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# Patterns to ignore when building packages.
# This supports shell glob matching, relative path matching, and
# negation (prefixed with !). Only one pattern per line.
.DS_Store
# Common VCS dirs
.git/
.gitignore
.bzr/
.bzrignore
.hg/
.hgignore
.svn/
# Common backup files
*.swp
*.bak
*.tmp
*~
# Various IDEs
.project
.idea/
*.tmproj
.vscode/
*.gotmpl
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apiVersion: v2
appVersion: 2.17.1
description: Event-based autoscaler for workloads on Kubernetes
home: https://github.com/kedacore/keda
icon: https://raw.githubusercontent.com/kedacore/keda/main/images/keda-logo-500x500-white.png
kubeVersion: '>=v1.23.0-0'
maintainers:
- email: jorge_turrado@hotmail.es
name: Jorge Turrado
- email: zbynek@kedify.io
name: Zbynek Roubalik
- email: jan@kedify.io
name: Jan Wozniak
name: keda
sources:
- https://github.com/kedacore/keda
version: 2.17.1
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<p align="center"><img src="https://raw.githubusercontent.com/kedacore/keda/main/images/keda-logo-transparent.png" width="300"/></p>
<p style="font-size: 25px" align="center"><b>Kubernetes-based Event Driven Autoscaling</b></p>
KEDA allows for fine grained autoscaling (including to/from zero) for event driven Kubernetes workloads. KEDA serves as a Kubernetes Metrics Server and allows users to define autoscaling rules using a dedicated Kubernetes custom resource definition.
KEDA can run on both the cloud and the edge, integrates natively with Kubernetes components such as the Horizontal Pod Autoscaler, and has no external dependencies.
---
<p align="center">
We are a Cloud Native Computing Foundation (CNCF) graduated project.
<img src="https://raw.githubusercontent.com/kedacore/keda/main/images/logo-cncf.svg" height="75px">
</p>
---
## TL;DR
```console
helm repo add kedacore https://kedacore.github.io/charts
helm repo update
kubectl create namespace keda
helm install keda kedacore/keda --namespace keda --version 2.17.1
```
## Introduction
This chart bootstraps KEDA infrastructure on a Kubernetes cluster using the Helm package manager.
As part of that, it will install all the required Custom Resource Definitions (CRD).
## Installing the Chart
To install the chart with the release name `keda`:
```console
$ kubectl create namespace keda
$ helm install keda kedacore/keda --namespace keda --version 2.17.1
```
## Uninstalling the Chart
To uninstall/delete the `keda` Helm chart:
```console
helm uninstall keda
```
The command removes all the Kubernetes components associated with the chart and deletes the release.
## Configuration
The following table lists the configurable parameters of the KEDA chart and
their default values.
### General parameters
| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `additionalAnnotations` | object | `{}` | Custom annotations to add into metadata |
| `additionalLabels` | object | `{}` | Custom labels to add into metadata |
| `affinity` | object | `{}` | [Affinity] for pod scheduling for KEDA operator, Metrics API Server and KEDA admission webhooks. |
| `asciiArt` | bool | `true` | Capability to turn on/off ASCII art in Helm installation notes |
| `certificates.autoGenerated` | bool | `true` | Enables the self generation for KEDA TLS certificates inside KEDA operator |
| `certificates.certManager.caSecretName` | string | `"kedaorg-ca"` | Secret name where the CA is stored (generatedby cert-manager or user given) |
| `certificates.certManager.duration` | string | `"8760h0m0s"` | Certificate duration |
| `certificates.certManager.enabled` | bool | `false` | Enables Cert-manager for certificate management |
| `certificates.certManager.generateCA` | bool | `true` | Generates a self-signed CA with Cert-manager. If generateCA is false, the secret with the CA has to be annotated with `cert-manager.io/allow-direct-injection: "true"` |
| `certificates.certManager.issuer` | object | `{"generate":true,"group":"cert-manager.io","kind":"ClusterIssuer","name":"foo-org-ca"}` | Reference to custom Issuer. If issuer.generate is false, then issuer.group, issuer.kind and issuer.name are required |
| `certificates.certManager.issuer.generate` | bool | `true` | Generates an Issuer resource with Cert-manager |
| `certificates.certManager.issuer.group` | string | `"cert-manager.io"` | Custom Issuer group. Required when generate: false |
| `certificates.certManager.issuer.kind` | string | `"ClusterIssuer"` | Custom Issuer kind. Required when generate: false |
| `certificates.certManager.issuer.name` | string | `"foo-org-ca"` | Custom Issuer name. Required when generate: false |
| `certificates.certManager.renewBefore` | string | `"5840h0m0s"` | Certificate renewal time before expiration |
| `certificates.certManager.secretTemplate` | object | `{}` | Add labels/annotations to secrets created by Certificate resources [docs](https://cert-manager.io/docs/usage/certificate/#creating-certificate-resources) |
| `certificates.mountPath` | string | `"/certs"` | Path where KEDA TLS certificates are mounted |
| `certificates.secretName` | string | `"kedaorg-certs"` | Secret name to be mounted with KEDA TLS certificates |
| `clusterDomain` | string | `"cluster.local"` | Kubernetes cluster domain |
| `clusterName` | string | `"kubernetes-default"` | Kubernetes cluster name. Used in features such as emitting CloudEvents |
| `crds.additionalAnnotations` | object | `{}` | Custom annotations specifically for CRDs |
| `crds.install` | bool | `true` | Defines whether the KEDA CRDs have to be installed or not. |
| `customManagedBy` | string | `""` | When specified, each rendered resource will have `app.kubernetes.io/managed-by: ${this}` label on it. Useful, when using only helm template with some other solution. |
| `enableServiceLinks` | bool | `true` | Enable service links in pods. Although enabled, mirroring k8s default, it is highly recommended to disable, due to its legacy status [Legacy container links](https://docs.docker.com/engine/network/links/) |
| `env` | list | `[]` | Additional environment variables that will be passed onto all KEDA components |
| `extraObjects` | list | `[]` | Array of extra K8s manifests to deploy |
| `global.image.registry` | string | `nil` | Global image registry of KEDA components |
| `grpcTLSCertsSecret` | string | `""` | Set this if you are using an external scaler and want to communicate over TLS (recommended). This variable holds the name of the secret that will be mounted to the /grpccerts path on the Pod |
| `hashiCorpVaultTLS` | string | `""` | Set this if you are using HashiCorp Vault and want to communicate over TLS (recommended). This variable holds the name of the secret that will be mounted to the /vault path on the Pod |
| `http.keepAlive.enabled` | bool | `true` | Enable HTTP connection keep alive |
| `http.minTlsVersion` | string | `"TLS12"` | The minimum TLS version to use for all scalers that use raw HTTP clients (some scalers use SDKs to access target services. These have built-in HTTP clients, and this value does not necessarily apply to them) |
| `http.timeout` | int | `3000` | The default HTTP timeout to use for all scalers that use raw HTTP clients (some scalers use SDKs to access target services. These have built-in HTTP clients, and the timeout does not necessarily apply to them) |
| `image.pullPolicy` | string | `"Always"` | Image pullPolicy for all KEDA components |
| `imagePullSecrets` | list | `[]` | Name of secret to use to pull images to use to pull Docker images |
| `networkPolicy.cilium` | object | `{"operator":{"extraEgressRules":[]}}` | Allow use of extra egress rules for cilium network policies |
| `networkPolicy.enabled` | bool | `false` | Enable network policies |
| `networkPolicy.flavor` | string | `"cilium"` | Flavor of the network policies (cilium) |
| `nodeSelector` | object | `{}` | Node selector for pod scheduling ([docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/)) |
| `podIdentity.aws.irsa.audience` | string | `"sts.amazonaws.com"` | Sets the token audience for IRSA. This will be set as an annotation on the KEDA service account. |
| `podIdentity.aws.irsa.enabled` | bool | `false` | Specifies whether [AWS IAM Roles for Service Accounts (IRSA)](https://docs.aws.amazon.com/eks/latest/userguide/iam-roles-for-service-accounts.html) is to be enabled or not. |
| `podIdentity.aws.irsa.roleArn` | string | `""` | Set to the value of the ARN of an IAM role with a web identity provider. This will be set as an annotation on the KEDA service account. |
| `podIdentity.aws.irsa.stsRegionalEndpoints` | string | `"true"` | Sets the use of an STS regional endpoint instead of global. Recommended to use regional endpoint in almost all cases. This will be set as an annotation on the KEDA service account. |
| `podIdentity.aws.irsa.tokenExpiration` | int | `86400` | Set to the value of the service account token expiration duration. This will be set as an annotation on the KEDA service account. |
| `podIdentity.azureWorkload.clientId` | string | `""` | Id of Azure Active Directory Client to use for authentication with Azure Workload Identity. ([docs](https://keda.sh/docs/concepts/authentication/#azure-workload-identity)) |
| `podIdentity.azureWorkload.enabled` | bool | `false` | Set to true to enable Azure Workload Identity usage. See https://keda.sh/docs/concepts/authentication/#azure-workload-identity This will be set as a label on the KEDA service account. |
| `podIdentity.azureWorkload.tenantId` | string | `""` | Id Azure Active Directory Tenant to use for authentication with for Azure Workload Identity. ([docs](https://keda.sh/docs/concepts/authentication/#azure-workload-identity)) |
| `podIdentity.azureWorkload.tokenExpiration` | int | `3600` | Duration in seconds to automatically expire tokens for the service account. ([docs](https://keda.sh/docs/concepts/authentication/#azure-workload-identity)) |
| `podIdentity.gcp.enabled` | bool | `false` | Set to true to enable GCP Workload Identity. See https://keda.sh/docs/2.10/authentication-providers/gcp-workload-identity/ This will be set as a annotation on the KEDA service account. |
| `podIdentity.gcp.gcpIAMServiceAccount` | string | `""` | GCP IAM Service Account Email which you would like to use for workload identity. |
| `podSecurityContext` | object | [See below](#KEDA-is-secure-by-default) | [Pod security context] for all pods |
| `priorityClassName` | string | `""` | priorityClassName for all KEDA components |
| `rbac.aggregateToDefaultRoles` | bool | `false` | Specifies whether RBAC for CRDs should be [aggregated](https://kubernetes.io/docs/reference/access-authn-authz/rbac/#aggregated-clusterroles) to default roles (view, edit, admin) |
| `rbac.controlPlaneServiceAccountsNamespace` | string | `"kube-system"` | Customize the namespace of k8s metrics-server deployment This could also be achieved by the Kubernetes control plane manager flag --use-service-account-credentials: [docs](https://kubernetes.io/docs/reference/command-line-tools-reference/kube-controller-manager/) |
| `rbac.create` | bool | `true` | Specifies whether RBAC should be used |
| `rbac.enabledCustomScaledRefKinds` | bool | `true` | Whether RBAC for configured CRDs that can have a `scale` subresource should be created |
| `rbac.scaledRefKinds` | list | `[{"apiGroup":"*","kind":"*"}]` | List of custom resources that support the `scale` subresource and can be referenced by `scaledobject.spec.scaleTargetRef`. The feature needs to be also enabled by `enabledCustomScaledRefKinds`. If left empty, RBAC for `apiGroups: *` and `resources: *, */scale` will be created note: Deployments and StatefulSets are supported out of the box |
| `securityContext` | object | [See below](#KEDA-is-secure-by-default) | [Security context] for all containers |
| `tolerations` | list | `[]` | Tolerations for pod scheduling ([docs](https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/)) |
| `watchNamespace` | string | `""` | Defines Kubernetes namespaces to watch to scale their workloads. Default watches all namespaces |
### Operator
| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `certificates.operator` | string | `nil` | |
| `extraArgs.keda` | object | `{}` | Additional KEDA Operator container arguments |
| `image.keda.registry` | string | `"ghcr.io"` | Image registry of KEDA operator |
| `image.keda.repository` | string | `"kedacore/keda"` | Image name of KEDA operator |
| `image.keda.tag` | string | `""` | Image tag of KEDA operator. Optional, given app version of Helm chart is used by default |
| `logging.operator.format` | string | `"console"` | Logging format for KEDA Operator. allowed values: `json` or `console` |
| `logging.operator.level` | string | `"info"` | Logging level for KEDA Operator. allowed values: `debug`, `info`, `error`, or an integer value greater than 0, specified as string |
| `logging.operator.stackTracesEnabled` | bool | `false` | If enabled, the stack traces will be also printed |
| `logging.operator.timeEncoding` | string | `"rfc3339"` | Logging time encoding for KEDA Operator. allowed values are `epoch`, `millis`, `nano`, `iso8601`, `rfc3339` or `rfc3339nano` |
| `operator.affinity` | object | `{}` | [Affinity] for pod scheduling for KEDA operator. Takes precedence over the `affinity` field |
| `operator.disableCompression` | bool | `true` | Disable response compression for k8s restAPI in client-go. Disabling compression simply means that turns off the process of making data smaller for K8s restAPI in client-go for faster transmission. |
| `operator.extraContainers` | list | `[]` | Additional containers to run as part of the operator deployment |
| `operator.extraInitContainers` | list | `[]` | Additional init containers to run as part of the operator deployment |
| `operator.livenessProbe` | object | `{"failureThreshold":3,"initialDelaySeconds":25,"periodSeconds":10,"successThreshold":1,"timeoutSeconds":1}` | Liveness probes for operator ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/)) |
| `operator.name` | string | `"keda-operator"` | Name of the KEDA operator |
| `operator.readinessProbe` | object | `{"failureThreshold":3,"initialDelaySeconds":20,"periodSeconds":3,"successThreshold":1,"timeoutSeconds":1}` | Readiness probes for operator ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-readiness-probes)) |
| `operator.replicaCount` | int | `1` | Capability to configure the number of replicas for KEDA operator. While you can run more replicas of our operator, only one operator instance will be the leader and serving traffic. You can run multiple replicas, but they will not improve the performance of KEDA, it could only reduce downtime during a failover. Learn more in [our documentation](https://keda.sh/docs/latest/operate/cluster/#high-availability). |
| `operator.revisionHistoryLimit` | int | `10` | ReplicaSets for this Deployment you want to retain (Default: 10) |
| `permissions.operator.restrict.namesAllowList` | list | `[]` | Array of strings denoting what secrets the KEDA operator will be able to read, this takes into account also the configured `watchNamespace`. the default is an empty array -> no restriction on the secret name |
| `permissions.operator.restrict.secret` | bool | `false` | Restrict Secret Access for KEDA operator if true, KEDA operator will be able to read only secrets in {{ .Release.Namespace }} namespace |
| `permissions.operator.restrict.serviceAccountTokenCreationRoles` | list | `[]` | Creates roles and rolebindings from namespaced service accounts in the array which allow the KEDA operator to request service account tokens for use with the boundServiceAccountToken trigger source. If the namespace does not exist, this will cause the helm chart installation to fail. |
| `podAnnotations.keda` | object | `{}` | Pod annotations for KEDA operator |
| `podDisruptionBudget.operator` | object | `{}` | Capability to configure [Pod Disruption Budget] |
| `podLabels.keda` | object | `{}` | Pod labels for KEDA operator |
| `podSecurityContext.operator` | object | [See below](#KEDA-is-secure-by-default) | [Pod security context] of the KEDA operator pod |
| `resources.operator` | object | `{"limits":{"cpu":1,"memory":"1000Mi"},"requests":{"cpu":"100m","memory":"100Mi"}}` | Manage [resource request & limits] of KEDA operator pod |
| `securityContext.operator` | object | [See below](#KEDA-is-secure-by-default) | [Security context] of the operator container |
| `serviceAccount.operator.annotations` | object | `{}` | Annotations to add to the service account |
| `serviceAccount.operator.automountServiceAccountToken` | bool | `true` | Specifies whether a service account should automount API-Credentials |
| `serviceAccount.operator.create` | bool | `true` | Specifies whether a service account should be created |
| `serviceAccount.operator.name` | string | `"keda-operator"` | The name of the service account to use. |
| `topologySpreadConstraints.operator` | list | `[]` | [Pod Topology Constraints] of KEDA operator pod |
| `upgradeStrategy.operator` | object | `{}` | Capability to configure [Deployment upgrade strategy] for operator |
| `volumes.keda.extraVolumeMounts` | list | `[]` | Extra volume mounts for KEDA deployment |
| `volumes.keda.extraVolumes` | list | `[]` | Extra volumes for KEDA deployment |
### Metrics server
| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `extraArgs.metricsAdapter` | object | `{}` | Additional Metrics Adapter container arguments |
| `image.metricsApiServer.registry` | string | `"ghcr.io"` | Image registry of KEDA Metrics API Server |
| `image.metricsApiServer.repository` | string | `"kedacore/keda-metrics-apiserver"` | Image name of KEDA Metrics API Server |
| `image.metricsApiServer.tag` | string | `""` | Image tag of KEDA Metrics API Server. Optional, given app version of Helm chart is used by default |
| `logging.metricServer.level` | int | `0` | Logging level for Metrics Server. allowed values: `0` for info, `4` for debug, or an integer value greater than 0, specified as string |
| `logging.metricServer.stderrthreshold` | string | `"ERROR"` | Logging stderrthreshold for Metrics Server allowed values: 'DEBUG','INFO','WARN','ERROR','ALERT','EMERG' |
| `metricsServer.affinity` | object | `{}` | [Affinity] for pod scheduling for Metrics API Server. Takes precedence over the `affinity` field |
| `metricsServer.disableCompression` | bool | `true` | Disable response compression for k8s restAPI in client-go. Disabling compression simply means that turns off the process of making data smaller for K8s restAPI in client-go for faster transmission. |
| `metricsServer.dnsPolicy` | string | `"ClusterFirst"` | Defined the DNS policy for the metric server |
| `metricsServer.livenessProbe` | object | `{"failureThreshold":3,"initialDelaySeconds":5,"periodSeconds":10,"successThreshold":1,"timeoutSeconds":1}` | Liveness probes for Metrics API Server ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/)) |
| `metricsServer.readinessProbe` | object | `{"failureThreshold":3,"initialDelaySeconds":5,"periodSeconds":3,"successThreshold":1,"timeoutSeconds":1}` | Readiness probes for Metrics API Server ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-readiness-probes)) |
| `metricsServer.replicaCount` | int | `1` | Capability to configure the number of replicas for KEDA metric server. While you can run more replicas of our metric server, only one instance will used and serve traffic. You can run multiple replicas, but they will not improve the performance of KEDA, it could only reduce downtime during a failover. Learn more in [our documentation](https://keda.sh/docs/latest/operate/cluster/#high-availability). |
| `metricsServer.revisionHistoryLimit` | int | `10` | ReplicaSets for this Deployment you want to retain (Default: 10) |
| `metricsServer.useHostNetwork` | bool | `false` | Enable metric server to use host network |
| `permissions.metricServer.restrict.secret` | bool | `false` | Restrict Secret Access for Metrics Server |
| `podAnnotations.metricsAdapter` | object | `{}` | Pod annotations for KEDA Metrics Adapter |
| `podDisruptionBudget.metricServer` | object | `{}` | Capability to configure [Pod Disruption Budget] |
| `podLabels.metricsAdapter` | object | `{}` | Pod labels for KEDA Metrics Adapter |
| `podSecurityContext.metricServer` | object | [See below](#KEDA-is-secure-by-default) | [Pod security context] of the KEDA metrics apiserver pod |
| `resources.metricServer` | object | `{"limits":{"cpu":1,"memory":"1000Mi"},"requests":{"cpu":"100m","memory":"100Mi"}}` | Manage [resource request & limits] of KEDA metrics apiserver pod |
| `securityContext.metricServer` | object | [See below](#KEDA-is-secure-by-default) | [Security context] of the metricServer container |
| `service.annotations` | object | `{}` | Annotations to add the KEDA Metric Server service |
| `service.portHttps` | int | `443` | HTTPS port for KEDA Metric Server service |
| `service.portHttpsTarget` | int | `6443` | HTTPS port for KEDA Metric Server container |
| `service.type` | string | `"ClusterIP"` | KEDA Metric Server service type |
| `serviceAccount.metricServer.annotations` | object | `{}` | Annotations to add to the service account |
| `serviceAccount.metricServer.automountServiceAccountToken` | bool | `true` | Specifies whether a service account should automount API-Credentials |
| `serviceAccount.metricServer.create` | bool | `true` | Specifies whether a service account should be created |
| `serviceAccount.metricServer.name` | string | `"keda-metrics-server"` | The name of the service account to use. |
| `topologySpreadConstraints.metricsServer` | list | `[]` | [Pod Topology Constraints] of KEDA metrics apiserver pod |
| `upgradeStrategy.metricsApiServer` | object | `{}` | Capability to configure [Deployment upgrade strategy] for Metrics Api Server |
| `volumes.metricsApiServer.extraVolumeMounts` | list | `[]` | Extra volume mounts for metric server deployment |
| `volumes.metricsApiServer.extraVolumes` | list | `[]` | Extra volumes for metric server deployment |
### Operations
| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `opentelemetry.collector.uri` | string | `""` | Uri of OpenTelemetry Collector to push telemetry to |
| `opentelemetry.operator.enabled` | bool | `false` | Enable pushing metrics to an OpenTelemetry Collector for operator |
| `prometheus.metricServer.enabled` | bool | `false` | Enable metric server Prometheus metrics expose |
| `prometheus.metricServer.podMonitor.additionalLabels` | object | `{}` | Additional labels to add for metric server using podMonitor crd (prometheus operator) |
| `prometheus.metricServer.podMonitor.enabled` | bool | `false` | Enables PodMonitor creation for the Prometheus Operator |
| `prometheus.metricServer.podMonitor.interval` | string | `""` | Scraping interval for metric server using podMonitor crd (prometheus operator) |
| `prometheus.metricServer.podMonitor.metricRelabelings` | list | `[]` | List of expressions that define custom metric relabeling rules for metric server PodMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec] |
| `prometheus.metricServer.podMonitor.namespace` | string | `""` | Scraping namespace for metric server using podMonitor crd (prometheus operator) |
| `prometheus.metricServer.podMonitor.relabelings` | list | `[]` | List of expressions that define custom relabeling rules for metric server podMonitor crd (prometheus operator) |
| `prometheus.metricServer.podMonitor.scrapeTimeout` | string | `""` | Scraping timeout for metric server using podMonitor crd (prometheus operator) |
| `prometheus.metricServer.port` | int | `8080` | HTTP port used for exposing metrics server prometheus metrics |
| `prometheus.metricServer.portName` | string | `"metrics"` | HTTP port name for exposing metrics server prometheus metrics |
| `prometheus.metricServer.serviceMonitor` | object | `{"additionalLabels":{},"enabled":false,"interval":"","jobLabel":"","metricRelabelings":[],"podTargetLabels":[],"port":"metrics","relabelings":[],"relabellings":[],"scheme":"http","scrapeTimeout":"","targetLabels":[],"targetPort":"","tlsConfig":{}}` | App Protocol for service when scraping metrics endpoint appProtocol: http |
| `prometheus.metricServer.serviceMonitor.additionalLabels` | object | `{}` | Additional labels to add for metric server using ServiceMonitor crd (prometheus operator) |
| `prometheus.metricServer.serviceMonitor.enabled` | bool | `false` | Enables ServiceMonitor creation for the Prometheus Operator |
| `prometheus.metricServer.serviceMonitor.interval` | string | `""` | Interval at which metrics should be scraped If not specified Prometheus global scrape interval is used. |
| `prometheus.metricServer.serviceMonitor.jobLabel` | string | `""` | JobLabel selects the label from the associated Kubernetes service which will be used as the job label for all metrics. [ServiceMonitor Spec] |
| `prometheus.metricServer.serviceMonitor.metricRelabelings` | list | `[]` | List of expressions that define custom metric relabeling rules for metric server ServiceMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec] |
| `prometheus.metricServer.serviceMonitor.podTargetLabels` | list | `[]` | PodTargetLabels transfers labels on the Kubernetes `Pod` onto the created metrics |
| `prometheus.metricServer.serviceMonitor.port` | string | `"metrics"` | Name of the service port this endpoint refers to. Mutually exclusive with targetPort |
| `prometheus.metricServer.serviceMonitor.relabelings` | list | `[]` | List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec] |
| `prometheus.metricServer.serviceMonitor.relabellings` | list | `[]` | DEPRECATED. List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec] |
| `prometheus.metricServer.serviceMonitor.scheme` | string | `"http"` | HTTP scheme used for scraping. Defaults to `http` |
| `prometheus.metricServer.serviceMonitor.scrapeTimeout` | string | `""` | Timeout after which the scrape is ended If not specified, the Prometheus global scrape timeout is used unless it is less than Interval in which the latter is used |
| `prometheus.metricServer.serviceMonitor.targetLabels` | list | `[]` | TargetLabels transfers labels from the Kubernetes `Service` onto the created metrics |
| `prometheus.metricServer.serviceMonitor.targetPort` | string | `""` | Name or number of the target port of the Pod behind the Service, the port must be specified with container port property. Mutually exclusive with port |
| `prometheus.metricServer.serviceMonitor.tlsConfig` | object | `{}` | TLS configuration for scraping metrics |
| `prometheus.operator.enabled` | bool | `false` | Enable KEDA Operator prometheus metrics expose |
| `prometheus.operator.podMonitor.additionalLabels` | object | `{}` | Additional labels to add for KEDA Operator using podMonitor crd (prometheus operator) |
| `prometheus.operator.podMonitor.enabled` | bool | `false` | Enables PodMonitor creation for the Prometheus Operator |
| `prometheus.operator.podMonitor.interval` | string | `""` | Scraping interval for KEDA Operator using podMonitor crd (prometheus operator) |
| `prometheus.operator.podMonitor.metricRelabelings` | list | `[]` | List of expressions that define custom metric relabeling rules for metric server PodMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec] |
| `prometheus.operator.podMonitor.namespace` | string | `""` | Scraping namespace for KEDA Operator using podMonitor crd (prometheus operator) |
| `prometheus.operator.podMonitor.relabelings` | list | `[]` | List of expressions that define custom relabeling rules for KEDA Operator podMonitor crd (prometheus operator) |
| `prometheus.operator.podMonitor.scrapeTimeout` | string | `""` | Scraping timeout for KEDA Operator using podMonitor crd (prometheus operator) |
| `prometheus.operator.port` | int | `8080` | Port used for exposing KEDA Operator prometheus metrics |
| `prometheus.operator.prometheusRules.additionalLabels` | object | `{}` | Additional labels to add for KEDA Operator using prometheusRules crd (prometheus operator) |
| `prometheus.operator.prometheusRules.alerts` | list | `[]` | Additional alerts to add for KEDA Operator using prometheusRules crd (prometheus operator) |
| `prometheus.operator.prometheusRules.enabled` | bool | `false` | Enables PrometheusRules creation for the Prometheus Operator |
| `prometheus.operator.prometheusRules.namespace` | string | `""` | Scraping namespace for KEDA Operator using prometheusRules crd (prometheus operator) |
| `prometheus.operator.serviceMonitor` | object | `{"additionalLabels":{},"enabled":false,"interval":"","jobLabel":"","metricRelabelings":[],"podTargetLabels":[],"port":"metrics","relabelings":[],"relabellings":[],"scheme":"http","scrapeTimeout":"","targetLabels":[],"targetPort":"","tlsConfig":{}}` | App Protocol for service when scraping metrics endpoint appProtocol: http |
| `prometheus.operator.serviceMonitor.additionalLabels` | object | `{}` | Additional labels to add for metric server using ServiceMonitor crd (prometheus operator) |
| `prometheus.operator.serviceMonitor.enabled` | bool | `false` | Enables ServiceMonitor creation for the Prometheus Operator |
| `prometheus.operator.serviceMonitor.interval` | string | `""` | Interval at which metrics should be scraped If not specified Prometheus global scrape interval is used. |
| `prometheus.operator.serviceMonitor.jobLabel` | string | `""` | JobLabel selects the label from the associated Kubernetes service which will be used as the job label for all metrics. [ServiceMonitor Spec] |
| `prometheus.operator.serviceMonitor.metricRelabelings` | list | `[]` | List of expressions that define custom metric relabeling rules for metric server ServiceMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec] |
| `prometheus.operator.serviceMonitor.podTargetLabels` | list | `[]` | PodTargetLabels transfers labels on the Kubernetes `Pod` onto the created metrics |
| `prometheus.operator.serviceMonitor.port` | string | `"metrics"` | Name of the service port this endpoint refers to. Mutually exclusive with targetPort |
| `prometheus.operator.serviceMonitor.relabelings` | list | `[]` | List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec] |
| `prometheus.operator.serviceMonitor.relabellings` | list | `[]` | DEPRECATED. List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec] |
| `prometheus.operator.serviceMonitor.scheme` | string | `"http"` | HTTP scheme used for scraping. Defaults to `http` |
| `prometheus.operator.serviceMonitor.scrapeTimeout` | string | `""` | Timeout after which the scrape is ended If not specified, the Prometheus global scrape timeout is used unless it is less than Interval in which the latter is used |
| `prometheus.operator.serviceMonitor.targetLabels` | list | `[]` | TargetLabels transfers labels from the Kubernetes `Service` onto the created metrics |
| `prometheus.operator.serviceMonitor.targetPort` | string | `""` | Name or number of the target port of the Pod behind the Service, the port must be specified with container port property. Mutually exclusive with port |
| `prometheus.operator.serviceMonitor.tlsConfig` | object | `{}` | TLS configuration for scraping metrics |
| `prometheus.webhooks.enabled` | bool | `false` | Enable KEDA admission webhooks prometheus metrics expose |
| `prometheus.webhooks.port` | int | `8080` | Port used for exposing KEDA admission webhooks prometheus metrics |
| `prometheus.webhooks.prometheusRules.additionalLabels` | object | `{}` | Additional labels to add for KEDA admission webhooks using prometheusRules crd (prometheus operator) |
| `prometheus.webhooks.prometheusRules.alerts` | list | `[]` | Additional alerts to add for KEDA admission webhooks using prometheusRules crd (prometheus operator) |
| `prometheus.webhooks.prometheusRules.enabled` | bool | `false` | Enables PrometheusRules creation for the Prometheus Operator |
| `prometheus.webhooks.prometheusRules.namespace` | string | `""` | Scraping namespace for KEDA admission webhooks using prometheusRules crd (prometheus operator) |
| `prometheus.webhooks.serviceMonitor` | object | `{"additionalLabels":{},"enabled":false,"interval":"","jobLabel":"","metricRelabelings":[],"podTargetLabels":[],"port":"metrics","relabelings":[],"relabellings":[],"scheme":"http","scrapeTimeout":"","targetLabels":[],"targetPort":"","tlsConfig":{}}` | App Protocol for service when scraping metrics endpoint appProtocol: http |
| `prometheus.webhooks.serviceMonitor.additionalLabels` | object | `{}` | Additional labels to add for metric server using ServiceMonitor crd (prometheus operator) |
| `prometheus.webhooks.serviceMonitor.enabled` | bool | `false` | Enables ServiceMonitor creation for the Prometheus webhooks |
| `prometheus.webhooks.serviceMonitor.interval` | string | `""` | Interval at which metrics should be scraped If not specified Prometheus global scrape interval is used. |
| `prometheus.webhooks.serviceMonitor.jobLabel` | string | `""` | jobLabel selects the label from the associated Kubernetes service which will be used as the job label for all metrics. [ServiceMonitor Spec] |
| `prometheus.webhooks.serviceMonitor.metricRelabelings` | list | `[]` | List of expressions that define custom metric relabeling rules for metric server ServiceMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec] |
| `prometheus.webhooks.serviceMonitor.podTargetLabels` | list | `[]` | PodTargetLabels transfers labels on the Kubernetes `Pod` onto the created metrics |
| `prometheus.webhooks.serviceMonitor.port` | string | `"metrics"` | Name of the service port this endpoint refers to. Mutually exclusive with targetPort |
| `prometheus.webhooks.serviceMonitor.relabelings` | list | `[]` | List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec] |
| `prometheus.webhooks.serviceMonitor.relabellings` | list | `[]` | DEPRECATED. List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec] |
| `prometheus.webhooks.serviceMonitor.scheme` | string | `"http"` | HTTP scheme used for scraping. Defaults to `http` |
| `prometheus.webhooks.serviceMonitor.scrapeTimeout` | string | `""` | Timeout after which the scrape is ended If not specified, the Prometheus global scrape timeout is used unless it is less than Interval in which the latter is used |
| `prometheus.webhooks.serviceMonitor.targetLabels` | list | `[]` | TargetLabels transfers labels from the Kubernetes `Service` onto the created metrics |
| `prometheus.webhooks.serviceMonitor.targetPort` | string | `""` | Name or number of the target port of the Pod behind the Service, the port must be specified with container port property. Mutually exclusive with port |
| `prometheus.webhooks.serviceMonitor.tlsConfig` | object | `{}` | TLS configuration for scraping metrics |
### Troubleshooting
| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `profiling.metricsServer.enabled` | bool | `false` | Enable profiling for KEDA metrics server |
| `profiling.metricsServer.port` | int | `8083` | Expose profiling on a specific port |
| `profiling.operator.enabled` | bool | `false` | Enable profiling for KEDA operator |
| `profiling.operator.port` | int | `8082` | Expose profiling on a specific port |
| `profiling.webhooks.enabled` | bool | `false` | Enable profiling for KEDA admission webhook |
| `profiling.webhooks.port` | int | `8084` | Expose profiling on a specific port |
### Admission Webhooks
| Parameter | Type | Default | Description |
|-----------|------|---------|-------------|
| `image.webhooks.registry` | string | `"ghcr.io"` | Image registry of KEDA admission-webhooks |
| `image.webhooks.repository` | string | `"kedacore/keda-admission-webhooks"` | Image name of KEDA admission-webhooks |
| `image.webhooks.tag` | string | `""` | Image tag of KEDA admission-webhooks . Optional, given app version of Helm chart is used by default |
| `logging.webhooks.format` | string | `"console"` | Logging format for KEDA Admission webhooks. allowed values: `json` or `console` |
| `logging.webhooks.level` | string | `"info"` | Logging level for KEDA Operator. allowed values: `debug`, `info`, `error`, or an integer value greater than 0, specified as string |
| `logging.webhooks.timeEncoding` | string | `"rfc3339"` | Logging time encoding for KEDA Operator. allowed values are `epoch`, `millis`, `nano`, `iso8601`, `rfc3339` or `rfc3339nano` |
| `podAnnotations.webhooks` | object | `{}` | Pod annotations for KEDA Admission webhooks |
| `podDisruptionBudget.webhooks` | object | `{}` | Capability to configure [Pod Disruption Budget] |
| `podLabels.webhooks` | object | `{}` | Pod labels for KEDA Admission webhooks |
| `podSecurityContext.webhooks` | object | [See below](#KEDA-is-secure-by-default) | [Pod security context] of the KEDA admission webhooks |
| `resources.webhooks` | object | `{"limits":{"cpu":1,"memory":"1000Mi"},"requests":{"cpu":"100m","memory":"100Mi"}}` | Manage [resource request & limits] of KEDA admission webhooks pod |
| `securityContext.webhooks` | object | [See below](#KEDA-is-secure-by-default) | [Security context] of the admission webhooks container |
| `serviceAccount.webhooks.annotations` | object | `{}` | Annotations to add to the service account |
| `serviceAccount.webhooks.automountServiceAccountToken` | bool | `true` | Specifies whether a service account should automount API-Credentials |
| `serviceAccount.webhooks.create` | bool | `true` | Specifies whether a service account should be created |
| `serviceAccount.webhooks.name` | string | `"keda-webhook"` | The name of the service account to use. |
| `topologySpreadConstraints.webhooks` | list | `[]` | [Pod Topology Constraints] of KEDA admission webhooks pod |
| `upgradeStrategy.webhooks` | object | `{}` | Capability to configure [Deployment upgrade strategy] for Admission webhooks |
| `volumes.webhooks.extraVolumeMounts` | list | `[]` | Extra volume mounts for admission webhooks deployment |
| `volumes.webhooks.extraVolumes` | list | `[]` | Extra volumes for admission webhooks deployment |
| `webhooks.affinity` | object | `{}` | [Affinity] for pod scheduling for KEDA admission webhooks. Takes precedence over the `affinity` field |
| `webhooks.enabled` | bool | `true` | |
| `webhooks.failurePolicy` | string | `"Ignore"` | [Failure policy](https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#failure-policy) to use with KEDA admission webhooks |
| `webhooks.healthProbePort` | int | `8081` | Port number to use for KEDA admission webhooks health probe |
| `webhooks.livenessProbe` | object | `{"failureThreshold":3,"initialDelaySeconds":25,"periodSeconds":10,"successThreshold":1,"timeoutSeconds":1}` | Liveness probes for admission webhooks ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/)) |
| `webhooks.name` | string | `"keda-admission-webhooks"` | Name of the KEDA admission webhooks |
| `webhooks.port` | string | `""` | Port number to use for KEDA admission webhooks. Default is 9443. |
| `webhooks.readinessProbe` | object | `{"failureThreshold":3,"initialDelaySeconds":20,"periodSeconds":3,"successThreshold":1,"timeoutSeconds":1}` | Readiness probes for admission webhooks ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-readiness-probes)) |
| `webhooks.replicaCount` | int | `1` | Capability to configure the number of replicas for KEDA admission webhooks |
| `webhooks.revisionHistoryLimit` | int | `10` | ReplicaSets for this Deployment you want to retain (Default: 10) |
| `webhooks.timeoutSeconds` | int | `10` | Timeout in seconds for KEDA admission webhooks |
| `webhooks.useHostNetwork` | bool | `false` | Enable webhook to use host network, this is required on EKS with custom CNI |
Specify each parameter using the `--set key=value[,key=value]` argument to
`helm install`. For example:
```console
$ helm install keda kedacore/keda --namespace keda \
--set image.keda.tag=<different tag from app version> \
--set image.metricsApiServer.tag=<different tag from app version> \
--set image.webhooks.tag=<different tag from app version>
```
Alternatively, a YAML file that specifies the values for the above parameters can
be provided while installing the chart. For example,
```console
helm install keda kedacore/keda --namespace keda -f values.yaml
```
## KEDA is secure by default
Our default configuration strives to be as secure as possible. Because of that, KEDA will run as non-root and be secure-by-default:
```yaml
securityContext:
operator:
capabilities:
drop:
- ALL
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
metricServer:
capabilities:
drop:
- ALL
allowPrivilegeEscalation: false
## Metrics server needs to write the self-signed cert. See FAQ for discussion of options.
# readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
webhooks:
capabilities:
drop:
- ALL
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
podSecurityContext:
operator:
runAsNonRoot: true
metricServer:
runAsNonRoot: true
webhooks:
runAsNonRoot: true
```
----------------------------------------------
Autogenerated from chart metadata using [helm-docs](https://github.com/norwoodj/helm-docs)
[Affinity]: https://kubernetes.io/docs/tasks/configure-pod-container/assign-pods-nodes-using-node-affinity/
[Deployment upgrade strategy]: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy
[GCP Workload Identity]: https://keda.sh/docs/2.10/authentication-providers/gcp-workload-identity/
[Pod Disruption Budget]: https://kubernetes.io/docs/tasks/run-application/configure-pdb/
[Pod security context]: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
[Security context]: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container
[Pod Topology Constraints]: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
[RelabelConfig Spec]: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#monitoring.coreos.com/v1.RelabelConfig
[resource request & limits]: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
[ServiceMonitor Spec]: https://github.com/prometheus-operator/prometheus-operator/blob/main/Documentation/api.md#monitoring.coreos.com/v1.ServiceMonitor
@@ -0,0 +1,72 @@
{{- if .Values.asciiArt }}
:::^. .::::^: ::::::::::::::: .:::::::::. .^.
7???~ .^7????~. 7??????????????. :?????????77!^. .7?7.
7???~ ^7???7~. ~!!!!!!!!!!!!!!. :????!!!!7????7~. .7???7.
7???~^7????~. :????: :~7???7. :7?????7.
7???7????!. ::::::::::::. :????: .7???! :7??77???7.
7????????7: 7???????????~ :????: :????: :???7?5????7.
7????!~????^ !77777777777^ :????: :????: ^???7?#P7????7.
7???~ ^????~ :????: :7???! ^???7J#@J7?????7.
7???~ :7???!. :????: .:~7???!. ~???7Y&@#7777????7.
7???~ .7???7: !!!!!!!!!!!!!!! :????7!!77????7^ ~??775@@@GJJYJ?????7.
7???~ .!????^ 7?????????????7. :?????????7!~: !????G@@@@@@@@5??????7:
::::. ::::: ::::::::::::::: .::::::::.. .::::JGGGB@@@&7:::::::::
?@@#~
P@B^
:&G:
!5.
.
{{- end -}}
Kubernetes Event-driven Autoscaling (KEDA) - Application autoscaling made simple.
Get started by deploying Scaled Objects to your cluster:
- Information about Scaled Objects : https://keda.sh/docs/latest/concepts/
- Samples: https://github.com/kedacore/samples
Get information about the deployed ScaledObjects:
kubectl get scaledobject [--namespace <namespace>]
Get details about a deployed ScaledObject:
kubectl describe scaledobject <scaled-object-name> [--namespace <namespace>]
Get information about the deployed ScaledObjects:
kubectl get triggerauthentication [--namespace <namespace>]
Get details about a deployed ScaledObject:
kubectl describe triggerauthentication <trigger-authentication-name> [--namespace <namespace>]
Get an overview of the Horizontal Pod Autoscalers (HPA) that KEDA is using behind the scenes:
kubectl get hpa [--all-namespaces] [--namespace <namespace>]
{{- if .Values.prometheus.operator.serviceMonitor.relabellings}}
-------------------------------------------------------------------------------------
WARNING - prometheus.operator.serviceMonitor.relabellings is deprecated, please migrate to prometheus.operator.serviceMonitor.relabelings instead.
-------------------------------------------------------------------------------------
{{- end }}
{{- if .Values.prometheus.metricServer.serviceMonitor.relabellings}}
WARNING - prometheus.metricServer.serviceMonitor.relabellings is deprecated, please migrate to prometheus.metricServer.serviceMonitor.relabelings instead.
{{- end }}
{{- if .Values.prometheus.webhooks.serviceMonitor.relabellings}}
-------------------------------------------------------------------------------------
WARNING - prometheus.webhooks.serviceMonitor.relabellings is deprecated, please migrate to prometheus.webhooks.serviceMonitor.relabelings instead.
-------------------------------------------------------------------------------------
{{- end }}
{{- if lt .Capabilities.KubeVersion.Minor "28" }}
-------------------------------------------------------------------------------------
WARNING - Running on unsupported Kubernetes version "1.{{.Capabilities.KubeVersion.Minor}}". KEDA 2.13 is supported and tested on Kubernetes "1.28" or higher. See https://keda.sh/docs/latest/operate/cluster/ for details.
-------------------------------------------------------------------------------------
{{- end }}
{{- if .Values.serviceAccount.name }}
-------------------------------------------------------------------------------------
WARNING - .serviceAccount.name has been deprecated, please migrate to newest version of the Helm Chart values that allows overriding the service account name for each KEDA component.
New version: serviceAccount.{operator,metricServer,webhooks}.{create,name,automountServiceAccountToken,annotations}
-------------------------------------------------------------------------------------
{{- end }}
Learn more about KEDA:
- Documentation: https://keda.sh/
- Support: https://keda.sh/support/
- File an issue: https://github.com/kedacore/keda/issues/new/choose
@@ -0,0 +1,32 @@
{{/* vim: set filetype=mustache: */}}
{{/*
Create chart name and version as used by the chart label.
*/}}
{{- define "keda.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}}
{{- end -}}
{{/*
Generate basic labels for CRD
*/}}
{{- define "keda.crd-labels" }}
helm.sh/chart: {{ include "keda.chart" . }}
app.kubernetes.io/component: operator
app.kubernetes.io/managed-by: {{ .Values.customManagedBy | default .Release.Service }}
app.kubernetes.io/part-of: {{ .Values.operator.name }}
{{- if .Chart.AppVersion }}
app.kubernetes.io/version: {{ .Chart.AppVersion }}
{{- end }}
{{- end }}
{{/*
Generate basic labels
*/}}
{{- define "keda.labels" -}}
{{- include "keda.crd-labels" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- if .Values.additionalLabels }}
{{ toYaml .Values.additionalLabels }}
{{- end }}
{{- end }}
@@ -0,0 +1,16 @@
{{- if and .Values.certificates.certManager.enabled .Values.certificates.certManager.issuer.generate }}
apiVersion: cert-manager.io/v1
kind: Issuer
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ .Values.operator.name }}-issuer
namespace: {{ .Release.Namespace }}
labels:
{{- include "keda.labels" . | indent 4 }}
spec:
ca:
secretName: {{ .Values.certificates.certManager.caSecretName }}
{{- end }}
@@ -0,0 +1,48 @@
{{- if .Values.certificates.certManager.enabled }}
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: {{ .Values.operator.name }}-tls-certificates
namespace: {{ .Release.Namespace }}
labels:
{{- include "keda.labels" . | indent 4 }}
spec:
commonName: {{ .Values.operator.name }}
dnsNames:
- {{ .Values.operator.name }}.{{ .Release.Namespace }}
- {{ .Values.operator.name }}.{{ .Release.Namespace }}.svc
- {{ .Values.operator.name }}.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}
- {{ .Values.operator.name }}-metrics-apiserver.{{ .Release.Namespace }}
- {{ .Values.operator.name }}-metrics-apiserver.{{ .Release.Namespace }}.svc
- {{ .Values.operator.name }}-metrics-apiserver.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}
- {{ .Values.webhooks.name }}.{{ .Release.Namespace }}
- {{ .Values.webhooks.name }}.{{ .Release.Namespace }}.svc
- {{ .Values.webhooks.name }}.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}
secretName: {{ .Values.certificates.secretName }}
secretTemplate:
{{- toYaml .Values.certificates.certManager.secretTemplate | nindent 4 }}
usages:
- server auth
- client auth
privateKey:
algorithm: RSA
size: 2048
duration: {{ .Values.certificates.certManager.duration }}
renewBefore: {{ .Values.certificates.certManager.renewBefore }}
issuerRef:
{{- if .Values.certificates.certManager.issuer.generate }}
name: {{ .Values.operator.name }}-issuer
kind: Issuer
group: cert-manager.io
{{- else }}
{{- if .Values.certificates.certManager.issuer.name }}
name: {{ .Values.certificates.certManager.issuer.name }}
{{- end }}
{{- if .Values.certificates.certManager.issuer.kind }}
kind: {{ .Values.certificates.certManager.issuer.kind }}
{{- end }}
{{- if .Values.certificates.certManager.issuer.group }}
group: {{ .Values.certificates.certManager.issuer.group }}
{{- end }}
{{- end }}
{{- end }}
@@ -0,0 +1,24 @@
{{- if and .Values.certificates.certManager.enabled .Values.certificates.certManager.generateCA .Values.certificates.certManager.issuer.generate }}
apiVersion: cert-manager.io/v1
kind: Certificate
metadata:
name: {{ .Values.operator.name }}-ca
namespace: {{ .Release.Namespace }}
labels:
{{- include "keda.labels" . | indent 4 }}
spec:
isCA: true
commonName: {{ .Values.operator.name }}
secretName: {{ .Values.certificates.certManager.caSecretName }}
secretTemplate:
{{- toYaml .Values.certificates.certManager.secretTemplate | nindent 4 }}
privateKey:
algorithm: RSA
size: 2048
duration: 43800h0m0s # 5 years
renewBefore: 14600h0m0s # 1.6 year, 1/3rd of the duration
issuerRef:
name: {{ .Values.operator.name }}-selfsigned-issuer
kind: Issuer
group: cert-manager.io
{{- end }}
@@ -0,0 +1,15 @@
{{- if and .Values.certificates.certManager.enabled .Values.certificates.certManager.generateCA .Values.certificates.certManager.issuer.generate }}
apiVersion: cert-manager.io/v1
kind: Issuer
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
name: {{ .Values.operator.name }}-selfsigned-issuer
namespace: {{ .Release.Namespace }}
labels:
{{- include "keda.labels" . | indent 4 }}
spec:
selfSigned: {}
{{- end }}
@@ -0,0 +1,163 @@
{{- if .Values.crds.install }}
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.16.5
{{- if (or .Values.crds.additionalAnnotations .Values.additionalAnnotations) }}
{{- toYaml (merge .Values.crds.additionalAnnotations .Values.additionalAnnotations) | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.crd-labels" . | indent 4 }}
name: cloudeventsources.eventing.keda.sh
spec:
group: eventing.keda.sh
names:
kind: CloudEventSource
listKind: CloudEventSourceList
plural: cloudeventsources
singular: cloudeventsource
scope: Namespaced
versions:
- additionalPrinterColumns:
- jsonPath: .status.conditions[?(@.type=="Active")].status
name: Active
type: string
name: v1alpha1
schema:
openAPIV3Schema:
description: CloudEventSource defines how a KEDA event will be sent to event
sink
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: CloudEventSourceSpec defines the spec of CloudEventSource
properties:
authenticationRef:
description: |-
AuthenticationRef points to the TriggerAuthentication or ClusterTriggerAuthentication object that
is used to authenticate the scaler with the environment
properties:
kind:
description: Kind of the resource being referred to. Defaults
to TriggerAuthentication.
type: string
name:
type: string
required:
- name
type: object
clusterName:
type: string
destination:
description: Destination defines the various ways to emit events
properties:
azureEventGridTopic:
properties:
endpoint:
type: string
required:
- endpoint
type: object
http:
properties:
uri:
type: string
required:
- uri
type: object
type: object
eventSubscription:
description: EventSubscription defines filters for events
properties:
excludedEventTypes:
items:
enum:
- keda.scaledobject.ready.v1
- keda.scaledobject.failed.v1
- keda.scaledobject.removed.v1
- keda.scaledjob.ready.v1
- keda.scaledjob.failed.v1
- keda.scaledjob.removed.v1
- keda.authentication.triggerauthentication.created.v1
- keda.authentication.triggerauthentication.updated.v1
- keda.authentication.triggerauthentication.removed.v1
- keda.authentication.clustertriggerauthentication.created.v1
- keda.authentication.clustertriggerauthentication.updated.v1
- keda.authentication.clustertriggerauthentication.removed.v1
type: string
type: array
includedEventTypes:
items:
enum:
- keda.scaledobject.ready.v1
- keda.scaledobject.failed.v1
- keda.scaledobject.removed.v1
- keda.scaledjob.ready.v1
- keda.scaledjob.failed.v1
- keda.scaledjob.removed.v1
- keda.authentication.triggerauthentication.created.v1
- keda.authentication.triggerauthentication.updated.v1
- keda.authentication.triggerauthentication.removed.v1
- keda.authentication.clustertriggerauthentication.created.v1
- keda.authentication.clustertriggerauthentication.updated.v1
- keda.authentication.clustertriggerauthentication.removed.v1
type: string
type: array
type: object
required:
- destination
type: object
status:
description: CloudEventSourceStatus defines the observed state of CloudEventSource
properties:
conditions:
description: Conditions an array representation to store multiple
Conditions
items:
description: Condition to store the condition state
properties:
message:
description: A human readable message indicating details about
the transition.
type: string
reason:
description: The reason for the condition's last transition.
type: string
status:
description: Status of the condition, one of True, False, Unknown.
type: string
type:
description: Type of condition
type: string
required:
- status
- type
type: object
type: array
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}
{{- end -}}
@@ -0,0 +1,161 @@
{{- if .Values.crds.install }}
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.16.5
{{- if (or .Values.crds.additionalAnnotations .Values.additionalAnnotations) }}
{{- toYaml (merge .Values.crds.additionalAnnotations .Values.additionalAnnotations) | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.crd-labels" . | indent 4 }}
name: clustercloudeventsources.eventing.keda.sh
spec:
group: eventing.keda.sh
names:
kind: ClusterCloudEventSource
listKind: ClusterCloudEventSourceList
plural: clustercloudeventsources
singular: clustercloudeventsource
scope: Cluster
versions:
- additionalPrinterColumns:
- jsonPath: .status.conditions[?(@.type=="Active")].status
name: Active
type: string
name: v1alpha1
schema:
openAPIV3Schema:
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: CloudEventSourceSpec defines the spec of CloudEventSource
properties:
authenticationRef:
description: |-
AuthenticationRef points to the TriggerAuthentication or ClusterTriggerAuthentication object that
is used to authenticate the scaler with the environment
properties:
kind:
description: Kind of the resource being referred to. Defaults
to TriggerAuthentication.
type: string
name:
type: string
required:
- name
type: object
clusterName:
type: string
destination:
description: Destination defines the various ways to emit events
properties:
azureEventGridTopic:
properties:
endpoint:
type: string
required:
- endpoint
type: object
http:
properties:
uri:
type: string
required:
- uri
type: object
type: object
eventSubscription:
description: EventSubscription defines filters for events
properties:
excludedEventTypes:
items:
enum:
- keda.scaledobject.ready.v1
- keda.scaledobject.failed.v1
- keda.scaledobject.removed.v1
- keda.scaledjob.ready.v1
- keda.scaledjob.failed.v1
- keda.scaledjob.removed.v1
- keda.authentication.triggerauthentication.created.v1
- keda.authentication.triggerauthentication.updated.v1
- keda.authentication.triggerauthentication.removed.v1
- keda.authentication.clustertriggerauthentication.created.v1
- keda.authentication.clustertriggerauthentication.updated.v1
- keda.authentication.clustertriggerauthentication.removed.v1
type: string
type: array
includedEventTypes:
items:
enum:
- keda.scaledobject.ready.v1
- keda.scaledobject.failed.v1
- keda.scaledobject.removed.v1
- keda.scaledjob.ready.v1
- keda.scaledjob.failed.v1
- keda.scaledjob.removed.v1
- keda.authentication.triggerauthentication.created.v1
- keda.authentication.triggerauthentication.updated.v1
- keda.authentication.triggerauthentication.removed.v1
- keda.authentication.clustertriggerauthentication.created.v1
- keda.authentication.clustertriggerauthentication.updated.v1
- keda.authentication.clustertriggerauthentication.removed.v1
type: string
type: array
type: object
required:
- destination
type: object
status:
description: CloudEventSourceStatus defines the observed state of CloudEventSource
properties:
conditions:
description: Conditions an array representation to store multiple
Conditions
items:
description: Condition to store the condition state
properties:
message:
description: A human readable message indicating details about
the transition.
type: string
reason:
description: The reason for the condition's last transition.
type: string
status:
description: Status of the condition, one of True, False, Unknown.
type: string
type:
description: Type of condition
type: string
required:
- status
- type
type: object
type: array
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}
{{- end -}}
@@ -0,0 +1,586 @@
{{- if .Values.crds.install }}
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.16.5
{{- if (or .Values.crds.additionalAnnotations .Values.additionalAnnotations) }}
{{- toYaml (merge .Values.crds.additionalAnnotations .Values.additionalAnnotations) | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.crd-labels" . | indent 4 }}
name: clustertriggerauthentications.keda.sh
spec:
group: keda.sh
names:
kind: ClusterTriggerAuthentication
listKind: ClusterTriggerAuthenticationList
plural: clustertriggerauthentications
shortNames:
- cta
- clustertriggerauth
singular: clustertriggerauthentication
scope: Cluster
versions:
- additionalPrinterColumns:
- jsonPath: .spec.podIdentity.provider
name: PodIdentity
type: string
- jsonPath: .spec.secretTargetRef[*].name
name: Secret
type: string
- jsonPath: .spec.env[*].name
name: Env
type: string
- jsonPath: .spec.hashiCorpVault.address
name: VaultAddress
type: string
- jsonPath: .status.scaledobjects
name: ScaledObjects
priority: 1
type: string
- jsonPath: .status.scaledjobs
name: ScaledJobs
priority: 1
type: string
name: v1alpha1
schema:
openAPIV3Schema:
description: ClusterTriggerAuthentication defines how a trigger can authenticate
globally
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: TriggerAuthenticationSpec defines the various ways to authenticate
properties:
awsSecretManager:
description: AwsSecretManager is used to authenticate using AwsSecretManager
properties:
credentials:
properties:
accessKey:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
accessSecretKey:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
accessToken:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
required:
- accessKey
- accessSecretKey
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to
be used during auto discovery, keda or the scaled workload.
Mutually exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default
Azure tenant id. If this is set, then the IdentityID must
also be set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
region:
type: string
secrets:
items:
properties:
name:
type: string
parameter:
type: string
secretKey:
type: string
versionId:
type: string
versionStage:
type: string
required:
- name
- parameter
type: object
type: array
required:
- secrets
type: object
azureKeyVault:
description: AzureKeyVault is used to authenticate using Azure Key
Vault
properties:
cloud:
properties:
activeDirectoryEndpoint:
type: string
keyVaultResourceURL:
type: string
type:
type: string
required:
- type
type: object
credentials:
properties:
clientId:
type: string
clientSecret:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
tenantId:
type: string
required:
- clientId
- clientSecret
- tenantId
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to
be used during auto discovery, keda or the scaled workload.
Mutually exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default
Azure tenant id. If this is set, then the IdentityID must
also be set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
secrets:
items:
properties:
name:
type: string
parameter:
type: string
version:
type: string
required:
- name
- parameter
type: object
type: array
vaultUri:
type: string
required:
- secrets
- vaultUri
type: object
boundServiceAccountToken:
items:
properties:
parameter:
type: string
serviceAccountName:
type: string
required:
- parameter
- serviceAccountName
type: object
type: array
configMapTargetRef:
items:
description: AuthConfigMapTargetRef is used to authenticate using
a reference to a config map
properties:
key:
type: string
name:
type: string
parameter:
type: string
required:
- key
- name
- parameter
type: object
type: array
env:
items:
description: |-
AuthEnvironment is used to authenticate using environment variables
in the destination ScaleTarget spec
properties:
containerName:
type: string
name:
type: string
parameter:
type: string
required:
- name
- parameter
type: object
type: array
gcpSecretManager:
properties:
credentials:
properties:
clientSecret:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
required:
- clientSecret
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to
be used during auto discovery, keda or the scaled workload.
Mutually exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default
Azure tenant id. If this is set, then the IdentityID must
also be set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
secrets:
items:
properties:
id:
type: string
parameter:
type: string
version:
type: string
required:
- id
- parameter
type: object
type: array
required:
- secrets
type: object
hashiCorpVault:
description: HashiCorpVault is used to authenticate using Hashicorp
Vault
properties:
address:
type: string
authentication:
description: VaultAuthentication contains the list of Hashicorp
Vault authentication methods
type: string
credential:
description: Credential defines the Hashicorp Vault credentials
depending on the authentication method
properties:
serviceAccount:
type: string
token:
type: string
type: object
mount:
type: string
namespace:
type: string
role:
type: string
secrets:
items:
description: VaultSecret defines the mapping between the path
of the secret in Vault to the parameter
properties:
key:
type: string
parameter:
type: string
path:
type: string
pkiData:
properties:
altNames:
type: string
commonName:
type: string
format:
type: string
ipSans:
type: string
otherSans:
type: string
ttl:
type: string
uriSans:
type: string
type: object
type:
description: VaultSecretType defines the type of vault secret
type: string
required:
- key
- parameter
- path
type: object
type: array
required:
- address
- authentication
- secrets
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to be
used during auto discovery, keda or the scaled workload. Mutually
exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default Azure
tenant id. If this is set, then the IdentityID must also be
set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
secretTargetRef:
items:
description: AuthSecretTargetRef is used to authenticate using a
reference to a secret
properties:
key:
type: string
name:
type: string
parameter:
type: string
required:
- key
- name
- parameter
type: object
type: array
type: object
status:
description: TriggerAuthenticationStatus defines the observed state of
TriggerAuthentication
properties:
scaledjobs:
type: string
scaledobjects:
type: string
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}
{{- end -}}
File diff suppressed because it is too large Load Diff
@@ -0,0 +1,423 @@
{{- if .Values.crds.install }}
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.16.5
{{- if (or .Values.crds.additionalAnnotations .Values.additionalAnnotations) }}
{{- toYaml (merge .Values.crds.additionalAnnotations .Values.additionalAnnotations) | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.crd-labels" . | indent 4 }}
name: scaledobjects.keda.sh
spec:
group: keda.sh
names:
kind: ScaledObject
listKind: ScaledObjectList
plural: scaledobjects
shortNames:
- so
singular: scaledobject
scope: Namespaced
versions:
- additionalPrinterColumns:
- jsonPath: .status.scaleTargetKind
name: ScaleTargetKind
type: string
- jsonPath: .spec.scaleTargetRef.name
name: ScaleTargetName
type: string
- jsonPath: .spec.minReplicaCount
name: Min
type: integer
- jsonPath: .spec.maxReplicaCount
name: Max
type: integer
- jsonPath: .status.conditions[?(@.type=="Ready")].status
name: Ready
type: string
- jsonPath: .status.conditions[?(@.type=="Active")].status
name: Active
type: string
- jsonPath: .status.conditions[?(@.type=="Fallback")].status
name: Fallback
type: string
- jsonPath: .status.conditions[?(@.type=="Paused")].status
name: Paused
type: string
- jsonPath: .status.triggersTypes
name: Triggers
type: string
- jsonPath: .status.authenticationsTypes
name: Authentications
type: string
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
name: v1alpha1
schema:
openAPIV3Schema:
description: ScaledObject is a specification for a ScaledObject resource
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: ScaledObjectSpec is the spec for a ScaledObject resource
properties:
advanced:
description: AdvancedConfig specifies advance scaling options
properties:
horizontalPodAutoscalerConfig:
description: HorizontalPodAutoscalerConfig specifies horizontal
scale config
properties:
behavior:
description: |-
HorizontalPodAutoscalerBehavior configures the scaling behavior of the target
in both Up and Down directions (scaleUp and scaleDown fields respectively).
properties:
scaleDown:
description: |-
scaleDown is scaling policy for scaling Down.
If not set, the default value is to allow to scale down to minReplicas pods, with a
300 second stabilization window (i.e., the highest recommendation for
the last 300sec is used).
properties:
policies:
description: |-
policies is a list of potential scaling polices which can be used during scaling.
At least one policy must be specified, otherwise the HPAScalingRules will be discarded as invalid
items:
description: HPAScalingPolicy is a single policy
which must hold true for a specified past interval.
properties:
periodSeconds:
description: |-
periodSeconds specifies the window of time for which the policy should hold true.
PeriodSeconds must be greater than zero and less than or equal to 1800 (30 min).
format: int32
type: integer
type:
description: type is used to specify the scaling
policy.
type: string
value:
description: |-
value contains the amount of change which is permitted by the policy.
It must be greater than zero
format: int32
type: integer
required:
- periodSeconds
- type
- value
type: object
type: array
x-kubernetes-list-type: atomic
selectPolicy:
description: |-
selectPolicy is used to specify which policy should be used.
If not set, the default value Max is used.
type: string
stabilizationWindowSeconds:
description: |-
stabilizationWindowSeconds is the number of seconds for which past recommendations should be
considered while scaling up or scaling down.
StabilizationWindowSeconds must be greater than or equal to zero and less than or equal to 3600 (one hour).
If not set, use the default values:
- For scale up: 0 (i.e. no stabilization is done).
- For scale down: 300 (i.e. the stabilization window is 300 seconds long).
format: int32
maximum: 3600
minimum: 0
type: integer
type: object
scaleUp:
description: |-
scaleUp is scaling policy for scaling Up.
If not set, the default value is the higher of:
* increase no more than 4 pods per 60 seconds
* double the number of pods per 60 seconds
No stabilization is used.
properties:
policies:
description: |-
policies is a list of potential scaling polices which can be used during scaling.
At least one policy must be specified, otherwise the HPAScalingRules will be discarded as invalid
items:
description: HPAScalingPolicy is a single policy
which must hold true for a specified past interval.
properties:
periodSeconds:
description: |-
periodSeconds specifies the window of time for which the policy should hold true.
PeriodSeconds must be greater than zero and less than or equal to 1800 (30 min).
format: int32
type: integer
type:
description: type is used to specify the scaling
policy.
type: string
value:
description: |-
value contains the amount of change which is permitted by the policy.
It must be greater than zero
format: int32
type: integer
required:
- periodSeconds
- type
- value
type: object
type: array
x-kubernetes-list-type: atomic
selectPolicy:
description: |-
selectPolicy is used to specify which policy should be used.
If not set, the default value Max is used.
type: string
stabilizationWindowSeconds:
description: |-
stabilizationWindowSeconds is the number of seconds for which past recommendations should be
considered while scaling up or scaling down.
StabilizationWindowSeconds must be greater than or equal to zero and less than or equal to 3600 (one hour).
If not set, use the default values:
- For scale up: 0 (i.e. no stabilization is done).
- For scale down: 300 (i.e. the stabilization window is 300 seconds long).
format: int32
maximum: 3600
minimum: 0
type: integer
type: object
type: object
name:
type: string
type: object
restoreToOriginalReplicaCount:
type: boolean
scalingModifiers:
description: ScalingModifiers describes advanced scaling logic
options like formula
properties:
activationTarget:
type: string
formula:
type: string
metricType:
description: |-
MetricTargetType specifies the type of metric being targeted, and should be either
"Value", "AverageValue", or "Utilization"
enum:
- AverageValue
- Value
type: string
target:
type: string
type: object
type: object
cooldownPeriod:
format: int32
type: integer
fallback:
description: Fallback is the spec for fallback options
properties:
behavior:
default: static
enum:
- static
- currentReplicas
- currentReplicasIfHigher
- currentReplicasIfLower
type: string
failureThreshold:
format: int32
type: integer
replicas:
format: int32
type: integer
required:
- failureThreshold
- replicas
type: object
idleReplicaCount:
format: int32
type: integer
initialCooldownPeriod:
format: int32
type: integer
maxReplicaCount:
format: int32
type: integer
minReplicaCount:
format: int32
type: integer
pollingInterval:
format: int32
type: integer
scaleTargetRef:
description: ScaleTarget holds the reference to the scale target Object
properties:
apiVersion:
type: string
envSourceContainerName:
type: string
kind:
type: string
name:
type: string
required:
- name
type: object
triggers:
items:
description: ScaleTriggers reference the scaler that will be used
properties:
authenticationRef:
description: |-
AuthenticationRef points to the TriggerAuthentication or ClusterTriggerAuthentication object that
is used to authenticate the scaler with the environment
properties:
kind:
description: Kind of the resource being referred to. Defaults
to TriggerAuthentication.
type: string
name:
type: string
required:
- name
type: object
metadata:
additionalProperties:
type: string
type: object
metricType:
description: |-
MetricTargetType specifies the type of metric being targeted, and should be either
"Value", "AverageValue", or "Utilization"
type: string
name:
type: string
type:
type: string
useCachedMetrics:
type: boolean
required:
- metadata
- type
type: object
type: array
required:
- scaleTargetRef
- triggers
type: object
status:
description: ScaledObjectStatus is the status for a ScaledObject resource
properties:
authenticationsTypes:
type: string
compositeScalerName:
type: string
conditions:
description: Conditions an array representation to store multiple
Conditions
items:
description: Condition to store the condition state
properties:
message:
description: A human readable message indicating details about
the transition.
type: string
reason:
description: The reason for the condition's last transition.
type: string
status:
description: Status of the condition, one of True, False, Unknown.
type: string
type:
description: Type of condition
type: string
required:
- status
- type
type: object
type: array
externalMetricNames:
items:
type: string
type: array
health:
additionalProperties:
description: HealthStatus is the status for a ScaledObject's health
properties:
numberOfFailures:
format: int32
type: integer
status:
description: HealthStatusType is an indication of whether the
health status is happy or failing
type: string
type: object
type: object
hpaName:
type: string
lastActiveTime:
format: date-time
type: string
originalReplicaCount:
format: int32
type: integer
pausedReplicaCount:
format: int32
type: integer
resourceMetricNames:
items:
type: string
type: array
scaleTargetGVKR:
description: GroupVersionKindResource provides unified structure for
schema.GroupVersionKind and Resource
properties:
group:
type: string
kind:
type: string
resource:
type: string
version:
type: string
required:
- group
- kind
- resource
- version
type: object
scaleTargetKind:
type: string
triggersTypes:
type: string
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}
{{- end -}}
@@ -0,0 +1,585 @@
{{- if .Values.crds.install }}
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.16.5
{{- if (or .Values.crds.additionalAnnotations .Values.additionalAnnotations) }}
{{- toYaml (merge .Values.crds.additionalAnnotations .Values.additionalAnnotations) | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.crd-labels" . | indent 4 }}
name: triggerauthentications.keda.sh
spec:
group: keda.sh
names:
kind: TriggerAuthentication
listKind: TriggerAuthenticationList
plural: triggerauthentications
shortNames:
- ta
- triggerauth
singular: triggerauthentication
scope: Namespaced
versions:
- additionalPrinterColumns:
- jsonPath: .spec.podIdentity.provider
name: PodIdentity
type: string
- jsonPath: .spec.secretTargetRef[*].name
name: Secret
type: string
- jsonPath: .spec.env[*].name
name: Env
type: string
- jsonPath: .spec.hashiCorpVault.address
name: VaultAddress
type: string
- jsonPath: .status.scaledobjects
name: ScaledObjects
priority: 1
type: string
- jsonPath: .status.scaledjobs
name: ScaledJobs
priority: 1
type: string
name: v1alpha1
schema:
openAPIV3Schema:
description: TriggerAuthentication defines how a trigger can authenticate
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: TriggerAuthenticationSpec defines the various ways to authenticate
properties:
awsSecretManager:
description: AwsSecretManager is used to authenticate using AwsSecretManager
properties:
credentials:
properties:
accessKey:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
accessSecretKey:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
accessToken:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
required:
- accessKey
- accessSecretKey
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to
be used during auto discovery, keda or the scaled workload.
Mutually exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default
Azure tenant id. If this is set, then the IdentityID must
also be set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
region:
type: string
secrets:
items:
properties:
name:
type: string
parameter:
type: string
secretKey:
type: string
versionId:
type: string
versionStage:
type: string
required:
- name
- parameter
type: object
type: array
required:
- secrets
type: object
azureKeyVault:
description: AzureKeyVault is used to authenticate using Azure Key
Vault
properties:
cloud:
properties:
activeDirectoryEndpoint:
type: string
keyVaultResourceURL:
type: string
type:
type: string
required:
- type
type: object
credentials:
properties:
clientId:
type: string
clientSecret:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
tenantId:
type: string
required:
- clientId
- clientSecret
- tenantId
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to
be used during auto discovery, keda or the scaled workload.
Mutually exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default
Azure tenant id. If this is set, then the IdentityID must
also be set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
secrets:
items:
properties:
name:
type: string
parameter:
type: string
version:
type: string
required:
- name
- parameter
type: object
type: array
vaultUri:
type: string
required:
- secrets
- vaultUri
type: object
boundServiceAccountToken:
items:
properties:
parameter:
type: string
serviceAccountName:
type: string
required:
- parameter
- serviceAccountName
type: object
type: array
configMapTargetRef:
items:
description: AuthConfigMapTargetRef is used to authenticate using
a reference to a config map
properties:
key:
type: string
name:
type: string
parameter:
type: string
required:
- key
- name
- parameter
type: object
type: array
env:
items:
description: |-
AuthEnvironment is used to authenticate using environment variables
in the destination ScaleTarget spec
properties:
containerName:
type: string
name:
type: string
parameter:
type: string
required:
- name
- parameter
type: object
type: array
gcpSecretManager:
properties:
credentials:
properties:
clientSecret:
properties:
valueFrom:
properties:
secretKeyRef:
properties:
key:
type: string
name:
type: string
required:
- key
- name
type: object
required:
- secretKeyRef
type: object
required:
- valueFrom
type: object
required:
- clientSecret
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to
be used during auto discovery, keda or the scaled workload.
Mutually exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default
Azure tenant id. If this is set, then the IdentityID must
also be set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
secrets:
items:
properties:
id:
type: string
parameter:
type: string
version:
type: string
required:
- id
- parameter
type: object
type: array
required:
- secrets
type: object
hashiCorpVault:
description: HashiCorpVault is used to authenticate using Hashicorp
Vault
properties:
address:
type: string
authentication:
description: VaultAuthentication contains the list of Hashicorp
Vault authentication methods
type: string
credential:
description: Credential defines the Hashicorp Vault credentials
depending on the authentication method
properties:
serviceAccount:
type: string
token:
type: string
type: object
mount:
type: string
namespace:
type: string
role:
type: string
secrets:
items:
description: VaultSecret defines the mapping between the path
of the secret in Vault to the parameter
properties:
key:
type: string
parameter:
type: string
path:
type: string
pkiData:
properties:
altNames:
type: string
commonName:
type: string
format:
type: string
ipSans:
type: string
otherSans:
type: string
ttl:
type: string
uriSans:
type: string
type: object
type:
description: VaultSecretType defines the type of vault secret
type: string
required:
- key
- parameter
- path
type: object
type: array
required:
- address
- authentication
- secrets
type: object
podIdentity:
description: |-
AuthPodIdentity allows users to select the platform native identity
mechanism
properties:
identityAuthorityHost:
description: Set identityAuthorityHost to override the default
Azure authority host. If this is set, then the IdentityTenantID
must also be set
type: string
identityId:
type: string
identityOwner:
description: IdentityOwner configures which identity has to be
used during auto discovery, keda or the scaled workload. Mutually
exclusive with roleArn
enum:
- keda
- workload
type: string
identityTenantId:
description: Set identityTenantId to override the default Azure
tenant id. If this is set, then the IdentityID must also be
set
type: string
provider:
description: PodIdentityProvider contains the list of providers
enum:
- azure-workload
- gcp
- aws
- aws-eks
- none
type: string
roleArn:
description: RoleArn sets the AWS RoleArn to be used. Mutually
exclusive with IdentityOwner
type: string
required:
- provider
type: object
secretTargetRef:
items:
description: AuthSecretTargetRef is used to authenticate using a
reference to a secret
properties:
key:
type: string
name:
type: string
parameter:
type: string
required:
- key
- name
- parameter
type: object
type: array
type: object
status:
description: TriggerAuthenticationStatus defines the observed state of
TriggerAuthentication
properties:
scaledjobs:
type: string
scaledobjects:
type: string
type: object
required:
- spec
type: object
served: true
storage: true
subresources:
status: {}
{{- end -}}
@@ -0,0 +1,4 @@
{{ range .Values.extraObjects }}
---
{{ tpl (toYaml .) $ }}
{{ end }}
@@ -0,0 +1,30 @@
{{- if and .Values.networkPolicy.enabled (eq .Values.networkPolicy.flavor "cilium") }}
apiVersion: "cilium.io/v2"
kind: CiliumNetworkPolicy
metadata:
name: {{ .Values.operator.name }}
namespace: {{ .Release.Namespace }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app: {{ .Values.operator.name }}
name: {{ .Values.operator.name }}
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
spec:
endpointSelector:
matchLabels:
app: {{ .Values.operator.name }}
egress:
- toEntities:
- kube-apiserver
- cluster
{{- if and .Values.networkPolicy.cilium.operator.extraEgressRules }}
{{ toYaml .Values.networkPolicy.cilium.operator.extraEgressRules | nindent 4 }}
{{- end }}
ingress:
- fromEntities:
- cluster
{{ end }}
@@ -0,0 +1,260 @@
{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}
rules:
- apiGroups:
- ""
resources:
- configmaps
- configmaps/status
- limitranges
- pods
- services
- serviceaccounts
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- events
verbs:
- create
- patch
{{- if not .Values.permissions.operator.restrict.secret }}
- apiGroups:
- ""
resources:
- secrets
verbs:
- list
- watch
{{- with .Values.permissions.operator.restrict.namesAllowList }}
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
resourceNames: {{ toYaml . | nindent 4 }}
{{- end }}
{{- end }}
{{- if .Values.rbac.enabledCustomScaledRefKinds }}
{{- range .Values.rbac.scaledRefKinds }}
- apiGroups:
- {{ .apiGroup | quote }}
resources:
- {{ printf "%s/scale" .kind | quote }}
verbs:
- get
- list
- patch
- update
- watch
- apiGroups:
- {{ .apiGroup | quote }}
resources:
- {{ .kind | quote }}
verbs:
- get
{{- end }}
{{- end }}
- apiGroups:
- apps
resources:
- deployments/scale
- statefulsets/scale
verbs:
- get
- list
- patch
- update
- watch
- apiGroups:
- apps
resources:
- deployments
- statefulsets
verbs:
- get
- list
- watch
- apiGroups:
- autoscaling
resources:
- horizontalpodautoscalers
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- batch
resources:
- jobs
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
- apiGroups:
- eventing.keda.sh
resources:
- cloudeventsources
- cloudeventsources/status
- clustercloudeventsources
- clustercloudeventsources/status
verbs:
- get
- list
- patch
- update
- watch
- apiGroups:
- keda.sh
resources:
- scaledjobs
- scaledjobs/finalizers
- scaledjobs/status
- scaledobjects
- scaledobjects/finalizers
- scaledobjects/status
- triggerauthentications
- triggerauthentications/status
verbs:
- get
- list
- patch
- update
- watch
{{- if .Values.rbac.aggregateToDefaultRoles }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: keda:edit
labels:
rbac.authorization.k8s.io/aggregate-to-admin: "true"
rbac.authorization.k8s.io/aggregate-to-edit: "true"
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
rules:
- apiGroups:
- keda.sh
resources:
- clustertriggerauthentications
- scaledjobs
- scaledobjects
- triggerauthentications
verbs:
- create
- delete
- patch
- update
- apiGroups:
- eventing.keda.sh
resources:
- cloudeventsources
- clustercloudeventsources
verbs:
- create
- delete
- patch
- update
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: keda:view
labels:
rbac.authorization.k8s.io/aggregate-to-admin: "true"
rbac.authorization.k8s.io/aggregate-to-edit: "true"
rbac.authorization.k8s.io/aggregate-to-view: "true"
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
rules:
- apiGroups:
- keda.sh
resources:
- clustertriggerauthentications
- scaledjobs
- scaledobjects
- triggerauthentications
verbs:
- get
- list
- watch
- apiGroups:
- eventing.keda.sh
resources:
- cloudeventsources
- clustercloudeventsources
verbs:
- get
- list
- watch
{{- end -}}
{{- if .Values.permissions.operator.restrict.serviceAccountTokenCreationRoles }}
{{- range $r := .Values.permissions.operator.restrict.serviceAccountTokenCreationRoles }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
{{- with $.Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ $.Values.operator.name }}
{{- include "keda.labels" $ | indent 4 }}
name: {{ $.Values.operator.name }}-token-creator-{{ $r.name }}
namespace: {{ $r.namespace }}
rules:
- apiGroups:
- ""
resources:
- serviceaccounts/token
verbs:
- create
resourceNames:
- {{ $r.name }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
{{- with $.Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ $.Values.operator.name }}
{{- include "keda.labels" $ | indent 4 }}
name: {{ $.Values.operator.name }}-token-creator-{{ $r.name }}
namespace: {{ $r.namespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ $.Values.operator.name }}-token-creator-{{ $r.name }}
subjects:
- kind: ServiceAccount
name: {{ $.Values.operator.name }}
namespace: {{ $.Release.Namespace }}
{{- end }}
{{- end }}
{{- end -}}
@@ -0,0 +1,50 @@
{{- if .Values.rbac.create }}
{{- if not .Values.watchNamespace }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ .Values.operator.name }}
subjects:
- kind: ServiceAccount
name: {{ (.Values.serviceAccount.operator).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
{{- else }}
{{- $namespaces := append (splitList "," .Values.watchNamespace) .Release.Namespace -}}
{{- range $namespaces }}
---
# Role binding for namespace '{{ . }}'
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
{{- with $.Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ $.Values.operator.name }}
{{- include "keda.labels" $ | indent 4 }}
name: {{ $.Values.operator.name }}
namespace: {{ . | trim }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ $.Values.operator.name }}
subjects:
- kind: ServiceAccount
name: {{ ($.Values.serviceAccount.operator).name | default $.Values.serviceAccount.name }}
namespace: {{ $.Release.Namespace }}
---
{{- end }}
{{- end }}
{{- end }}
@@ -0,0 +1,244 @@
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ .Values.operator.name }}
namespace: {{ .Release.Namespace }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app: {{ .Values.operator.name }}
name: {{ .Values.operator.name }}
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
spec:
revisionHistoryLimit: {{ .Values.operator.revisionHistoryLimit}}
replicas: {{ .Values.operator.replicaCount}}
{{- with .Values.upgradeStrategy.operator }}
strategy:
{{- toYaml . | nindent 4 }}
{{- end }}
selector:
matchLabels:
app: {{ .Values.operator.name }}
template:
metadata:
labels:
app: {{ .Values.operator.name }}
name: {{ .Values.operator.name }}
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 8 }}
{{- if .Values.podLabels.keda }}
{{- toYaml .Values.podLabels.keda | nindent 8 }}
{{- end }}
{{- if .Values.podIdentity.azureWorkload.enabled }}
azure.workload.identity/use: "true"
{{- end }}
{{- if or .Values.podAnnotations.keda .Values.additionalAnnotations }}
annotations:
{{- if .Values.podAnnotations.keda }}
{{- toYaml .Values.podAnnotations.keda | nindent 8 }}
{{- end }}
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 8 }}
{{- end }}
{{- end }}
spec:
enableServiceLinks: {{ .Values.enableServiceLinks }}
{{- if .Values.priorityClassName }}
priorityClassName: {{ .Values.priorityClassName | quote }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccountName: {{ (.Values.serviceAccount.operator).name | default .Values.serviceAccount.name }}
automountServiceAccountToken: {{ kindIs "invalid" (.Values.serviceAccount.operator).automountServiceAccountToken | ternary .Values.serviceAccount.automountServiceAccountToken (.Values.serviceAccount.operator).automountServiceAccountToken }}
securityContext:
{{- if .Values.podSecurityContext.operator }}
{{- toYaml .Values.podSecurityContext.operator | nindent 8 }}
{{- else }}
{{- toYaml .Values.podSecurityContext | nindent 8 }}
{{- end }}
containers:
- name: {{ .Values.operator.name }}
securityContext:
{{- if .Values.securityContext.operator }}
{{- toYaml .Values.securityContext.operator | nindent 12 }}
{{- else }}
{{- toYaml .Values.securityContext | nindent 12 }}
{{- end }}
{{- $registry := .Values.global.image.registry | default .Values.image.keda.registry | default "" }}
{{- if $registry }}
image: "{{ $registry }}/{{ .Values.image.keda.repository }}:{{ .Values.image.keda.tag | default .Chart.AppVersion }}"
{{- else }}
image: "{{ .Values.image.keda.repository }}:{{ .Values.image.keda.tag | default .Chart.AppVersion }}"
{{- end }}
command:
- "/keda"
args:
- "--leader-elect"
- "--disable-compression={{ .Values.operator.disableCompression}}"
- "--zap-log-level={{ .Values.logging.operator.level }}"
- "--zap-encoder={{ .Values.logging.operator.format }}"
- "--zap-time-encoding={{ .Values.logging.operator.timeEncoding }}"
- "--enable-webhook-patching={{ .Values.webhooks.enabled }}"
{{- if .Values.logging.operator.stackTracesEnabled }}
- "--zap-stacktrace-level=error"
{{- end }}
- "--cert-dir={{ .Values.certificates.mountPath }}"
- "--enable-cert-rotation={{ and .Values.certificates.autoGenerated ( not .Values.certificates.certManager.enabled ) }}"
- "--cert-secret-name={{ .Values.certificates.secretName }}"
- "--operator-service-name={{ .Values.operator.name }}"
- "--metrics-server-service-name={{ .Values.operator.name }}-metrics-apiserver"
- "--webhooks-service-name={{ .Values.webhooks.name }}"
- "--k8s-cluster-name={{ tpl .Values.clusterName . }}"
- "--k8s-cluster-domain={{ .Values.clusterDomain }}"
- "--enable-prometheus-metrics={{ .Values.prometheus.operator.enabled }}"
{{- if .Values.prometheus.operator.enabled }}
- "--metrics-bind-address=:{{ .Values.prometheus.operator.port }}"
{{- end }}
{{- if .Values.opentelemetry.operator.enabled }}
- "--enable-opentelemetry-metrics={{ .Values.opentelemetry.operator.enabled}}"
{{- end }}
{{- if .Values.profiling.operator.enabled }}
- "--profiling-bind-address=:{{ .Values.profiling.operator.port }}"
{{- end }}
{{- with (.Values.certificates.operator).caDirs }}
{{- range . }}
- "--ca-dir={{ . }}"
{{- end }}
{{- end }}
{{- range $key, $value := .Values.extraArgs.keda }}
- "--{{ $key }}={{ $value }}"
{{- end }}
imagePullPolicy: {{ .Values.image.pullPolicy }}
livenessProbe:
httpGet:
path: /healthz
port: 8081
initialDelaySeconds: {{ .Values.operator.livenessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.operator.livenessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.operator.livenessProbe.timeoutSeconds }}
failureThreshold: {{ .Values.operator.livenessProbe.failureThreshold }}
successThreshold: {{ .Values.operator.livenessProbe.successThreshold }}
readinessProbe:
httpGet:
path: /readyz
port: 8081
initialDelaySeconds: {{ .Values.operator.readinessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.operator.readinessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.operator.readinessProbe.timeoutSeconds }}
failureThreshold: {{ .Values.operator.readinessProbe.failureThreshold }}
successThreshold: {{ .Values.operator.readinessProbe.successThreshold }}
ports:
{{- if .Values.prometheus.operator.enabled }}
- containerPort: {{ .Values.prometheus.operator.port }}
name: metrics
protocol: TCP
{{- end }}
- containerPort: 9666
name: metricsservice
protocol: TCP
env:
- name: WATCH_NAMESPACE
value: {{ .Values.watchNamespace | quote }}
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: OPERATOR_NAME
value: {{ .Values.operator.name }}
- name: KEDA_HTTP_DEFAULT_TIMEOUT
value: {{ .Values.http.timeout | quote }}
- name: KEDA_HTTP_MIN_TLS_VERSION
value: {{ .Values.http.minTlsVersion }}
{{- if ( not .Values.http.keepAlive.enabled ) }}
- name: KEDA_HTTP_DISABLE_KEEP_ALIVE
value: "true"
{{- end }}
{{- if .Values.permissions.operator.restrict.secret }}
- name: KEDA_RESTRICT_SECRET_ACCESS
value: {{ .Values.permissions.operator.restrict.secret | quote }}
{{- end }}
{{- if .Values.opentelemetry.collector.uri }}
- name: OTEL_EXPORTER_OTLP_ENDPOINT
value: {{ .Values.opentelemetry.collector.uri | quote }}
{{- end }}
{{- if .Values.env }}
{{- toYaml .Values.env | nindent 12 -}}
{{- end }}
volumeMounts:
- mountPath: {{ .Values.certificates.mountPath }}
name: certificates
readOnly: true
{{- if .Values.grpcTLSCertsSecret }}
- name: grpc-certs
mountPath: /grpccerts
{{- end }}
{{- if .Values.hashiCorpVaultTLS }}
- name: hashicorp-vault-certs
mountPath: /hashicorp-vaultcerts
{{- end }}
{{- if .Values.volumes.keda.extraVolumeMounts }}
{{- toYaml .Values.volumes.keda.extraVolumeMounts | nindent 10 }}
{{- end }}
resources:
{{- if .Values.resources.operator }}
{{- toYaml .Values.resources.operator | nindent 12 }}
{{- else }}
{{- toYaml .Values.resources | nindent 12 }}
{{- end }}
{{- if .Values.operator.extraContainers }}
{{- toYaml .Values.operator.extraContainers | nindent 8 }}
{{- end }}
{{- if .Values.operator.extraInitContainers }}
initContainers:
{{- toYaml .Values.operator.extraInitContainers | nindent 8 }}
{{- end }}
volumes:
- name: certificates
secret:
defaultMode: 420
secretName: {{ .Values.certificates.secretName }}
optional: {{ and .Values.certificates.autoGenerated ( not .Values.certificates.certManager.enabled ) }}
{{- if .Values.grpcTLSCertsSecret }}
- name: grpc-certs
secret:
secretName: {{ .Values.grpcTLSCertsSecret }}
{{- end }}
{{- if .Values.hashiCorpVaultTLS }}
- name: hashicorp-vault-certs
secret:
secretName: {{ .Values.hashiCorpVaultTLS }}
{{- end }}
{{- if .Values.volumes.keda.extraVolumes }}
{{- toYaml .Values.volumes.keda.extraVolumes | nindent 6 }}
{{- end }}
nodeSelector:
{{- with .Values.nodeSelector }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.podIdentity.gcp.enabled }}
iam.gke.io/gke-metadata-server-enabled: "true"
{{- end }}
{{- if .Values.operator.affinity }}
affinity:
{{- toYaml .Values.operator.affinity | nindent 8 }}
{{- else if .Values.affinity }}
affinity:
{{- toYaml .Values.affinity | nindent 8 }}
{{- end }}
{{- with .Values.topologySpreadConstraints.operator }}
topologySpreadConstraints:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
@@ -0,0 +1,149 @@
{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: Role
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-certs
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-certs
namespace: {{ .Release.Namespace }}
rules:
- apiGroups:
- coordination.k8s.io
resources:
- leases
verbs:
- create
- delete
- get
- list
- patch
- update
- watch
{{- if and .Values.certificates.autoGenerated (not .Values.certificates.certManager.enabled) }}
- apiGroups:
- ""
resources:
- secrets
verbs:
- get
resourceNames:
- {{ .Values.certificates.secretName | quote }}
- apiGroups:
- ""
resources:
- secrets
verbs:
- create
- update
{{- if .Values.permissions.operator.restrict.secret }}
- get
- list
- watch
{{- end }}
{{- end }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-certs
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-certs
namespace: {{ .Release.Namespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: {{ .Values.operator.name }}-certs
subjects:
- kind: ServiceAccount
name: {{ (.Values.serviceAccount.operator).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-minimal-cluster-role
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-minimal-cluster-role
rules:
- apiGroups:
- keda.sh
resources:
- clustertriggerauthentications
- clustertriggerauthentications/status
verbs:
- get
- list
- patch
- update
- watch
{{- if and .Values.certificates.autoGenerated ( not .Values.certificates.certManager.enabled ) }}
- apiGroups:
- admissionregistration.k8s.io
resources:
- validatingwebhookconfigurations
verbs:
- get
- list
- patch
- update
- watch
- apiGroups:
- apiregistration.k8s.io
resources:
- apiservices
verbs:
- get
- list
- patch
- update
- watch
{{- end }}
- apiGroups:
- eventing.keda.sh
resources:
- cloudeventsources
- cloudeventsources/status
- clustercloudeventsources
- clustercloudeventsources/status
verbs:
- get
- list
- patch
- update
- watch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-minimal
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-minimal
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ .Values.operator.name }}-minimal-cluster-role
subjects:
- kind: ServiceAccount
name: {{ (.Values.serviceAccount.operator).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
{{- end }}
@@ -0,0 +1,32 @@
{{- if or (or .Values.podDisruptionBudget.minAvailable .Values.podDisruptionBudget.maxUnavailable) .Values.podDisruptionBudget.operator }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
namespace: {{ .Release.Namespace }}
name: {{ .Values.operator.name }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
spec:
{{- if .Values.podDisruptionBudget.minAvailable }}
minAvailable: {{ .Values.podDisruptionBudget.minAvailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ .Values.podDisruptionBudget.maxUnavailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.operator }}
{{- if .Values.podDisruptionBudget.operator.minAvailable }}
minAvailable: {{ .Values.podDisruptionBudget.operator.minAvailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.operator.maxUnavailable }}
maxUnavailable: {{ .Values.podDisruptionBudget.operator.maxUnavailable }}
{{- end }}
{{- end }}
selector:
matchLabels:
app: {{ .Values.operator.name }}
{{- end }}
@@ -0,0 +1,43 @@
{{- if and .Values.prometheus.operator.enabled .Values.prometheus.operator.podMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: PodMonitor
metadata:
name: {{ .Values.operator.name }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
{{- range $key, $value := .Values.prometheus.operator.podMonitor.additionalLabels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- with .Values.prometheus.operator.podMonitor.namespace }}
namespace: {{ . }}
{{- end }}
spec:
podMetricsEndpoints:
- port: metrics
path: /metrics
{{- with .Values.prometheus.operator.podMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.prometheus.operator.podMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
{{- with .Values.prometheus.operator.podMonitor.relabelings }}
relabelings:
{{ toYaml . | indent 4 }}
{{- end }}
{{- with .Values.prometheus.operator.podMonitor.metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 4 }}
{{- end }}
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
selector:
matchLabels:
app: {{ .Values.operator.name }}
{{- end }}
@@ -0,0 +1,24 @@
{{- if and .Values.prometheus.operator.enabled .Values.prometheus.operator.prometheusRules.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: PrometheusRule
metadata:
name: {{ .Values.operator.name }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
{{- range $key, $value := .Values.prometheus.operator.prometheusRules.additionalLabels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- with .Values.prometheus.operator.prometheusRules.namespace }}
namespace: {{ . }}
{{- end }}
spec:
groups:
- name: {{ .Values.operator.name }}
rules:
{{ toYaml .Values.prometheus.operator.prometheusRules.alerts | indent 6 }}
{{- end }}
@@ -0,0 +1,46 @@
apiVersion: v1
kind: Service
metadata:
{{- if or .Values.additionalAnnotations .Values.service.annotations (and .Values.prometheus.operator.enabled ( not (or .Values.prometheus.operator.podMonitor.enabled .Values.prometheus.operator.serviceMonitor.enabled ))) }}
annotations:
{{- if and .Values.prometheus.operator.enabled ( not (or .Values.prometheus.operator.podMonitor.enabled .Values.prometheus.operator.serviceMonitor.enabled )) }}
prometheus.io/scrape: "true"
prometheus.io/port: {{ .Values.prometheus.operator.port | quote }}
prometheus.io/path: "/metrics"
{{- end }}
{{- with .Values.additionalAnnotations }}
{{- range $key, $value := . }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
{{- with .Values.service.annotations }}
{{- range $key, $value := . }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}
namespace: {{ .Release.Namespace }}
spec:
ports:
- name: metricsservice
port: 9666
targetPort: 9666
{{- if .Values.prometheus.operator.enabled }}
- name: metrics
port: {{ .Values.prometheus.operator.port }}
targetPort: {{ .Values.prometheus.operator.port }}
{{- with .Values.prometheus.operator.appProtocol }}
appProtocol: {{ . }}
{{- end }}
{{- end }}
{{- if .Values.profiling.operator.enabled }}
- name: profiling
port: {{ .Values.profiling.operator.port }}
targetPort: {{ .Values.profiling.operator.port }}
{{- end }}
selector:
app: {{ .Values.operator.name }}
@@ -0,0 +1,49 @@
{{- if (.Values.serviceAccount.operator).create | default .Values.serviceAccount.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
app.kubernetes.io/name: {{ (.Values.serviceAccount.operator).name | default .Values.serviceAccount.name }}
{{- if .Values.podIdentity.azureWorkload.enabled }}
azure.workload.identity/use: "true"
{{- end }}
{{- include "keda.labels" . | nindent 4 }}
{{- if or .Values.podIdentity.azureWorkload.enabled .Values.podIdentity.aws.irsa.enabled ((.Values.serviceAccount.operator).annotations | default .Values.serviceAccount.annotations) .Values.podIdentity.gcp.enabled }}
annotations:
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 4 }}
{{- end }}
{{- if .Values.podIdentity.azureWorkload.enabled }}
{{- if .Values.podIdentity.azureWorkload.clientId }}
azure.workload.identity/client-id: {{ .Values.podIdentity.azureWorkload.clientId | quote }}
{{- end }}
{{- if .Values.podIdentity.azureWorkload.tenantId }}
azure.workload.identity/tenant-id: {{ .Values.podIdentity.azureWorkload.tenantId | quote }}
{{- end }}
azure.workload.identity/service-account-token-expiration: {{ .Values.podIdentity.azureWorkload.tokenExpiration | quote }}
{{- end }}
{{- if .Values.podIdentity.aws.irsa.enabled }}
{{- if .Values.podIdentity.aws.irsa.audience }}
eks.amazonaws.com/audience: {{ .Values.podIdentity.aws.irsa.audience | quote }}
{{- end }}
{{- if .Values.podIdentity.aws.irsa.roleArn }}
eks.amazonaws.com/role-arn: {{ .Values.podIdentity.aws.irsa.roleArn | quote }}
{{- end }}
{{- if .Values.podIdentity.aws.irsa.stsRegionalEndpoints }}
eks.amazonaws.com/sts-regional-endpoints: {{ .Values.podIdentity.aws.irsa.stsRegionalEndpoints | quote }}
{{- end }}
eks.amazonaws.com/token-expiration: {{ .Values.podIdentity.aws.irsa.tokenExpiration | quote }}
{{- end }}
{{- if .Values.podIdentity.gcp.enabled }}
{{- if .Values.podIdentity.gcp.gcpIAMServiceAccount }}
iam.gke.io/gcp-service-account: {{ .Values.podIdentity.gcp.gcpIAMServiceAccount }}
{{- end }}
{{- end }}
{{- if (.Values.serviceAccount.operator).annotations | default .Values.serviceAccount.annotations }}
{{- toYaml ((.Values.serviceAccount.operator).annotations | default .Values.serviceAccount.annotations) | nindent 4}}
{{- end }}
{{- end }}
name: {{ (.Values.serviceAccount.operator).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
automountServiceAccountToken: {{ kindIs "invalid" (.Values.serviceAccount.operator).automountServiceAccountToken | ternary .Values.serviceAccount.automountServiceAccountToken (.Values.serviceAccount.operator).automountServiceAccountToken }}
{{- end -}}
@@ -0,0 +1,69 @@
{{- if and .Values.prometheus.operator.enabled .Values.prometheus.operator.serviceMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ .Values.operator.name }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
{{- range $key, $value := .Values.prometheus.operator.serviceMonitor.additionalLabels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- with .Values.prometheus.operator.serviceMonitor.namespace }}
namespace: {{ . }}
{{- end }}
spec:
{{- with .Values.prometheus.operator.serviceMonitor.jobLabel }}
jobLabel: {{ . }}
{{- end }}
{{- with .Values.prometheus.operator.serviceMonitor.targetLabels }}
targetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.prometheus.operator.serviceMonitor.podTargetLabels }}
podTargetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
endpoints:
- port: {{ .Values.prometheus.operator.serviceMonitor.port }}
{{- with .Values.prometheus.operator.serviceMonitor.targetPort }}
targetPort: {{ . }}
{{- end }}
path: /metrics
{{- with .Values.prometheus.operator.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.prometheus.operator.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
{{- if .Values.prometheus.operator.serviceMonitor.relabelings}}
{{- with .Values.prometheus.operator.serviceMonitor.relabelings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- else }}
{{- with .Values.prometheus.operator.serviceMonitor.relabellings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- end}}
{{- with .Values.prometheus.operator.serviceMonitor.metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
scheme: {{ .Values.prometheus.operator.serviceMonitor.scheme }}
{{- with .Values.prometheus.operator.serviceMonitor.tlsConfig }}
tlsConfig:
{{ toYaml . | nindent 6}}
{{- end }}
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
selector:
matchLabels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- end }}
@@ -0,0 +1,29 @@
apiVersion: apiregistration.k8s.io/v1
kind: APIService
metadata:
{{- if or .Values.certificates.certManager.enabled .Values.additionalAnnotations }}
annotations:
{{- if .Values.certificates.certManager.enabled }}
{{- if and (not .Values.certificates.certManager.generateCA) .Values.certificates.certManager.issuer.generate }}
cert-manager.io/inject-ca-from-secret: {{ .Release.Namespace }}/{{ .Values.certificates.certManager.caSecretName }}
{{- else }}
cert-manager.io/inject-ca-from: {{ .Release.Namespace }}/{{ .Values.operator.name }}-tls-certificates
{{- end }}
{{- end }}
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 4 }}
{{- end }}
{{- end }}
labels:
app.kubernetes.io/name: v1beta1.external.metrics.k8s.io
{{- include "keda.labels" . | indent 4 }}
name: v1beta1.external.metrics.k8s.io
spec:
service:
name: {{ .Values.operator.name }}-metrics-apiserver
namespace: {{ .Release.Namespace }}
port: {{ .Values.service.portHttps }}
group: external.metrics.k8s.io
version: v1beta1
groupPriorityMinimum: 100
versionPriority: 100
@@ -0,0 +1,26 @@
{{- if and .Values.networkPolicy.enabled (eq .Values.networkPolicy.flavor "cilium") }}
apiVersion: "cilium.io/v2"
kind: CiliumNetworkPolicy
metadata:
name: {{ .Values.operator.name }}-metrics-apiserver
namespace: {{ .Release.Namespace }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app: {{ .Values.operator.name }}-metrics-apiserver
app.kubernetes.io/name: {{ .Values.operator.name }}-metrics-apiserver
{{- include "keda.labels" . | indent 4 }}
spec:
endpointSelector:
matchLabels:
app: {{ .Values.operator.name }}-metrics-apiserver
egress:
- toEntities:
- kube-apiserver
- cluster
ingress:
- fromEntities:
- cluster
{{ end }}
@@ -0,0 +1,20 @@
{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-external-metrics-reader
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-external-metrics-reader
rules:
- apiGroups:
- external.metrics.k8s.io
resources:
- 'externalmetrics'
verbs:
- 'get'
{{- end -}}
@@ -0,0 +1,63 @@
{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-system-auth-delegator
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-system-auth-delegator
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: system:auth-delegator
subjects:
- kind: ServiceAccount
name: {{ (.Values.serviceAccount.metricServer).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
---
# https://kubernetes.io/docs/tasks/extend-kubernetes/configure-aggregation-layer/#extension-apiserver-authenticates-the-request
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-auth-reader
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-auth-reader
namespace: {{ .Values.rbac.controlPlaneServiceAccountsNamespace }}
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: Role
name: extension-apiserver-authentication-reader
subjects:
- kind: ServiceAccount
name: {{ (.Values.serviceAccount.metricServer).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-hpa-controller-external-metrics
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-hpa-controller-external-metrics
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ .Values.operator.name }}-external-metrics-reader
subjects:
- kind: ServiceAccount
name: horizontal-pod-autoscaler
namespace: kube-system
{{- end -}}
@@ -0,0 +1,206 @@
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ .Values.operator.name }}-metrics-apiserver
namespace: {{ .Release.Namespace }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app: {{ .Values.operator.name }}-metrics-apiserver
app.kubernetes.io/name: {{ .Values.operator.name }}-metrics-apiserver
{{- include "keda.labels" . | indent 4 }}
spec:
revisionHistoryLimit: {{ .Values.metricsServer.revisionHistoryLimit}}
replicas: {{ .Values.metricsServer.replicaCount }}
{{- with .Values.upgradeStrategy.metricsApiServer }}
strategy:
{{- toYaml . | nindent 4 }}
{{- end }}
selector:
matchLabels:
app: {{ .Values.operator.name }}-metrics-apiserver
template:
metadata:
labels:
app: {{ .Values.operator.name }}-metrics-apiserver
app.kubernetes.io/name: {{ .Values.operator.name }}-metrics-apiserver
{{- include "keda.labels" . | indent 8 }}
{{- if .Values.podLabels.metricsAdapter }}
{{- toYaml .Values.podLabels.metricsAdapter | nindent 8}}
{{- end }}
{{- if or .Values.additionalAnnotations .Values.podAnnotations.metricsAdapter (and .Values.prometheus.metricServer.enabled ( not (or .Values.prometheus.metricServer.podMonitor.enabled .Values.prometheus.metricServer.serviceMonitor.enabled )) )}}
annotations:
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 8 }}
{{- end }}
{{- if and .Values.prometheus.metricServer.enabled ( not (or .Values.prometheus.metricServer.podMonitor.enabled .Values.prometheus.metricServer.serviceMonitor.enabled )) }}
prometheus.io/scrape: "true"
prometheus.io/port: {{ .Values.prometheus.metricServer.port | quote }}
{{- end }}
{{- if .Values.podAnnotations.metricsAdapter }}
{{- toYaml .Values.podAnnotations.metricsAdapter | nindent 8}}
{{- end }}
{{- end }}
spec:
enableServiceLinks: {{ .Values.enableServiceLinks }}
{{- if .Values.priorityClassName }}
priorityClassName: {{ .Values.priorityClassName | quote }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccountName: {{ (.Values.serviceAccount.metricServer).name | default .Values.serviceAccount.name }}
automountServiceAccountToken: {{ kindIs "invalid" (.Values.serviceAccount.metricServer).automountServiceAccountToken | ternary .Values.serviceAccount.automountServiceAccountToken (.Values.serviceAccount.metricServer).automountServiceAccountToken }}
securityContext:
{{- if .Values.podSecurityContext.metricServer }}
{{- toYaml .Values.podSecurityContext.metricServer | nindent 8 }}
{{- else }}
{{- toYaml .Values.podSecurityContext | nindent 8 }}
{{- end }}
containers:
- name: {{ .Values.operator.name }}-metrics-apiserver
securityContext:
{{- if .Values.securityContext.metricServer }}
{{- toYaml .Values.securityContext.metricServer | nindent 12 }}
{{- else }}
{{- toYaml .Values.securityContext | nindent 12 }}
{{- end }}
{{- $registry := .Values.global.image.registry | default .Values.image.metricsApiServer.registry | default "" }}
{{- if $registry }}
image: "{{ $registry }}/{{ .Values.image.metricsApiServer.repository }}:{{ .Values.image.metricsApiServer.tag | default .Chart.AppVersion }}"
{{- else }}
image: "{{ .Values.image.metricsApiServer.repository }}:{{ .Values.image.metricsApiServer.tag | default .Chart.AppVersion }}"
{{- end }}
imagePullPolicy: {{ .Values.image.pullPolicy }}
livenessProbe:
httpGet:
path: /healthz
port: {{ .Values.service.portHttpsTarget }}
scheme: HTTPS
initialDelaySeconds: {{ .Values.metricsServer.livenessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.metricsServer.livenessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.metricsServer.livenessProbe.timeoutSeconds }}
failureThreshold: {{ .Values.metricsServer.livenessProbe.failureThreshold }}
successThreshold: {{ .Values.metricsServer.livenessProbe.successThreshold }}
readinessProbe:
httpGet:
path: /readyz
port: {{ .Values.service.portHttpsTarget }}
scheme: HTTPS
initialDelaySeconds: {{ .Values.metricsServer.readinessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.metricsServer.readinessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.metricsServer.readinessProbe.timeoutSeconds }}
failureThreshold: {{ .Values.metricsServer.readinessProbe.failureThreshold }}
successThreshold: {{ .Values.metricsServer.readinessProbe.successThreshold }}
env:
- name: WATCH_NAMESPACE
value: {{ .Values.watchNamespace | quote }}
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: KEDA_HTTP_DEFAULT_TIMEOUT
value: {{ .Values.http.timeout | quote }}
- name: KEDA_HTTP_MIN_TLS_VERSION
value: {{ .Values.http.minTlsVersion }}
{{- if ( not .Values.http.keepAlive.enabled ) }}
- name: KEDA_HTTP_DISABLE_KEEP_ALIVE
value: "true"
{{- end }}
{{- if .Values.permissions.metricServer.restrict.secret }}
- name: KEDA_RESTRICT_SECRET_ACCESS
value: {{ .Values.permissions.metricServer.restrict.secret | quote }}
{{- end }}
{{- if .Values.env }}
{{- toYaml .Values.env | nindent 12 -}}
{{- end }}
command:
- /keda-adapter
args:
- --port={{ .Values.prometheus.metricServer.port }}
- --secure-port={{ .Values.service.portHttpsTarget }}
- --logtostderr=true
- --stderrthreshold={{ .Values.logging.metricServer.stderrthreshold }}
- --disable-compression={{ .Values.metricsServer.disableCompression}}
- --metrics-service-address={{ .Values.operator.name }}.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}:9666
- --client-ca-file={{ .Values.certificates.mountPath }}/ca.crt
- --tls-cert-file={{ .Values.certificates.mountPath }}/tls.crt
- --tls-private-key-file={{ .Values.certificates.mountPath }}/tls.key
- --cert-dir={{ .Values.certificates.mountPath }}
- --v={{ .Values.logging.metricServer.level }}
{{- if .Values.profiling.metricsServer.enabled }}
- "--profiling-bind-address=:{{ .Values.profiling.metricsServer.port }}"
{{- end }}
{{- range $key, $value := .Values.extraArgs.metricsAdapter }}
- --{{ $key }}={{ $value }}
{{- end }}
ports:
- containerPort: {{ .Values.service.portHttpsTarget }}
name: https
protocol: TCP
- containerPort: {{ .Values.prometheus.metricServer.port }}
name: {{ .Values.prometheus.metricServer.portName }}
protocol: TCP
volumeMounts:
- mountPath: {{ .Values.certificates.mountPath }}
name: certificates
readOnly: true
{{- if .Values.grpcTLSCertsSecret }}
- name: grpc-certs
mountPath: /grpccerts
{{- end }}
{{- if .Values.hashiCorpVaultTLS }}
- name: hashicorp-vault-certs
mountPath: /hashicorp-vaultcerts
{{- end }}
{{- if .Values.volumes.metricsApiServer.extraVolumeMounts }}
{{- toYaml .Values.volumes.metricsApiServer.extraVolumeMounts | nindent 10 }}
{{- end }}
resources:
{{- if .Values.resources.metricServer }}
{{- toYaml .Values.resources.metricServer | nindent 12 }}
{{- else }}
{{- toYaml .Values.resources | nindent 12 }}
{{- end }}
volumes:
- name: certificates
secret:
defaultMode: 420
secretName: {{ .Values.certificates.secretName }}
{{- if .Values.grpcTLSCertsSecret }}
- name: grpc-certs
secret:
secretName: {{ .Values.grpcTLSCertsSecret }}
{{- end }}
{{- if .Values.hashiCorpVaultTLS }}
- name: hashicorp-vault-certs
secret:
secretName: {{ .Values.hashiCorpVaultTLS }}
{{- end }}
{{- if .Values.volumes.metricsApiServer.extraVolumes }}
{{- toYaml .Values.volumes.metricsApiServer.extraVolumes | nindent 6 }}
{{- end }}
dnsPolicy: {{ .Values.metricsServer.dnsPolicy }}
hostNetwork: {{ .Values.metricsServer.useHostNetwork }}
nodeSelector:
{{- with .Values.nodeSelector }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.metricsServer.affinity }}
affinity:
{{- toYaml .Values.metricsServer.affinity | nindent 8 }}
{{- else if .Values.affinity }}
affinity:
{{- toYaml .Values.affinity | nindent 8 }}
{{- end }}
{{- with .Values.topologySpreadConstraints.metricsServer}}
topologySpreadConstraints:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
@@ -0,0 +1,33 @@
{{- if or (or .Values.podDisruptionBudget.minAvailable .Values.podDisruptionBudget.maxUnavailable) .Values.podDisruptionBudget.metricServer }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
namespace: {{ .Release.Namespace }}
name: {{ .Values.operator.name }}-metrics-apiserver
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-metrics-apiserver
{{- include "keda.labels" . | indent 4 }}
spec:
{{- if .Values.podDisruptionBudget.minAvailable }}
minAvailable: {{ .Values.podDisruptionBudget.minAvailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ .Values.podDisruptionBudget.maxUnavailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.metricServer }}
{{- if .Values.podDisruptionBudget.metricServer.minAvailable }}
minAvailable: {{ .Values.podDisruptionBudget.metricServer.minAvailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.metricServer.maxUnavailable }}
maxUnavailable: {{ .Values.podDisruptionBudget.metricServer.maxUnavailable }}
{{- end }}
{{- end }}
selector:
matchLabels:
app: {{ .Values.operator.name }}-metrics-apiserver
{{- end }}
@@ -0,0 +1,43 @@
{{- if and .Values.prometheus.metricServer.enabled .Values.prometheus.metricServer.podMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: PodMonitor
metadata:
name: {{ .Values.operator.name }}-metrics-apiserver
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
{{- range $key, $value := .Values.prometheus.metricServer.podMonitor.additionalLabels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- with .Values.prometheus.metricServer.podMonitor.namespace }}
namespace: {{ . }}
{{- end }}
spec:
podMetricsEndpoints:
- port: {{ .Values.prometheus.metricServer.portName }}
path: /metrics
{{- with .Values.prometheus.metricServer.podMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.prometheus.metricServer.podMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
{{- with .Values.prometheus.metricServer.podMonitor.relabelings }}
relabelings:
{{ toYaml . | indent 4 }}
{{- end }}
{{- with .Values.prometheus.metricServer.podMonitor.metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 4 }}
{{- end }}
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
selector:
matchLabels:
app: {{ .Values.operator.name }}-metrics-apiserver
{{- end }}
@@ -0,0 +1,50 @@
apiVersion: v1
kind: Service
metadata:
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-metrics-apiserver
app: {{ .Values.operator.name }}-metrics-apiserver
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-metrics-apiserver
namespace: {{ .Release.Namespace }}
{{- if or .Values.additionalAnnotations .Values.service.annotations (and .Values.prometheus.metricServer.enabled ( not (or .Values.prometheus.metricServer.podMonitor.enabled .Values.prometheus.metricServer.serviceMonitor.enabled )))}}
annotations:
{{- if and .Values.prometheus.metricServer.enabled ( not (or .Values.prometheus.metricServer.podMonitor.enabled .Values.prometheus.metricServer.serviceMonitor.enabled )) }}
prometheus.io/scrape: "true"
prometheus.io/port: {{ .Values.prometheus.metricServer.port | quote }}
prometheus.io/path: "/metrics"
{{- end }}
{{- with .Values.additionalAnnotations }}
{{- range $key, $value := . }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
{{- with .Values.service.annotations }}
{{- range $key, $value := . }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
{{- end }}
spec:
type: {{ .Values.service.type }}
ports:
- name: https
port: {{ .Values.service.portHttps }}
targetPort: {{ .Values.service.portHttpsTarget }}
protocol: TCP
appProtocol: https
- name: {{ .Values.prometheus.metricServer.portName }}
port: {{ .Values.prometheus.metricServer.port }}
targetPort: {{ .Values.prometheus.metricServer.port }}
protocol: TCP
{{- with .Values.prometheus.metricServer.appProtocol }}
appProtocol: {{ . }}
{{- end }}
{{- if .Values.profiling.metricsServer.enabled }}
- name: profiling
port: {{ .Values.profiling.metricsServer.port }}
targetPort: {{ .Values.profiling.metricsServer.port }}
protocol: TCP
{{- end }}
selector:
app: {{ .Values.operator.name }}-metrics-apiserver
@@ -0,0 +1,18 @@
{{- if (.Values.serviceAccount.metricServer).create | default .Values.serviceAccount.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
app.kubernetes.io/name: {{ (.Values.serviceAccount.metricServer).name | default .Values.serviceAccount.name }}
{{- include "keda.labels" . | nindent 4 }}
annotations:
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 4 }}
{{- end }}
{{- if (.Values.serviceAccount.metricServer).annotations | default .Values.serviceAccount.annotations }}
{{- toYaml ((.Values.serviceAccount.metricServer).annotations | default .Values.serviceAccount.annotations) | nindent 4}}
{{- end }}
name: {{ (.Values.serviceAccount.metricServer).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
automountServiceAccountToken: {{ kindIs "invalid" (.Values.serviceAccount.metricServer).automountServiceAccountToken | ternary .Values.serviceAccount.automountServiceAccountToken (.Values.serviceAccount.metricServer).automountServiceAccountToken }}
{{- end -}}
@@ -0,0 +1,69 @@
{{- if and .Values.prometheus.metricServer.enabled .Values.prometheus.metricServer.serviceMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ .Values.operator.name }}-metrics-apiserver
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}
{{- include "keda.labels" . | indent 4 }}
{{- range $key, $value := .Values.prometheus.metricServer.serviceMonitor.additionalLabels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- with .Values.prometheus.metricServer.serviceMonitor.namespace }}
namespace: {{ . }}
{{- end }}
spec:
{{- with .Values.prometheus.metricServer.serviceMonitor.jobLabel }}
jobLabel: {{ . }}
{{- end }}
{{- with .Values.prometheus.metricServer.serviceMonitor.targetLabels }}
targetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.prometheus.metricServer.serviceMonitor.podTargetLabels }}
podTargetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
endpoints:
- port: {{ .Values.prometheus.metricServer.portName }}
{{- with .Values.prometheus.metricServer.serviceMonitor.targetPort }}
targetPort: {{ . }}
{{- end }}
path: /metrics
{{- with .Values.prometheus.metricServer.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.prometheus.metricServer.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
{{- if .Values.prometheus.metricServer.serviceMonitor.relabelings}}
{{- with .Values.prometheus.metricServer.serviceMonitor.relabelings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- else }}
{{- with .Values.prometheus.metricServer.serviceMonitor.relabellings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- end}}
{{- with .Values.prometheus.metricServer.serviceMonitor.metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
scheme: {{ .Values.prometheus.metricServer.serviceMonitor.scheme }}
{{- with .Values.prometheus.metricServer.serviceMonitor.tlsConfig }}
tlsConfig:
{{ toYaml . | nindent 6}}
{{- end }}
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
selector:
matchLabels:
app.kubernetes.io/name: {{ .Values.operator.name }}-metrics-apiserver
{{- end }}
@@ -0,0 +1,27 @@
{{- if and .Values.webhooks.enabled .Values.networkPolicy.enabled (eq .Values.networkPolicy.flavor "cilium") }}
apiVersion: "cilium.io/v2"
kind: CiliumNetworkPolicy
metadata:
name: {{ .Values.webhooks.name }}
namespace: {{ .Release.Namespace }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app: {{ .Values.webhooks.name }}
name: {{ .Values.webhooks.name }}
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 4 }}
spec:
endpointSelector:
matchLabels:
app: {{ .Values.webhooks.name }}
egress:
- toEntities:
- kube-apiserver
- cluster
ingress:
- fromEntities:
- cluster
{{ end }}
@@ -0,0 +1,43 @@
{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-webhook
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-webhook
rules:
- apiGroups:
- autoscaling
resources:
- horizontalpodautoscalers
verbs:
- list
- watch
- apiGroups:
- keda.sh
resources:
- scaledobjects
verbs:
- list
- watch
- apiGroups:
- apps
resources:
- deployments
- statefulsets
verbs:
- get
- list
- watch
- apiGroups:
- ""
resources:
- limitranges
verbs:
- list
{{- end -}}
@@ -0,0 +1,21 @@
{{- if .Values.rbac.create }}
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.operator.name }}-webhook
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.operator.name }}-webhook
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: {{ .Values.operator.name }}-webhook
subjects:
- kind: ServiceAccount
name: {{ (.Values.serviceAccount.webhooks).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
{{- end }}
@@ -0,0 +1,177 @@
{{- if and .Values.webhooks.enabled }}
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ .Values.webhooks.name }}
namespace: {{ .Release.Namespace }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app: {{ .Values.webhooks.name }}
name: {{ .Values.webhooks.name }}
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 4 }}
spec:
revisionHistoryLimit: {{ .Values.webhooks.revisionHistoryLimit}}
replicas: {{ .Values.webhooks.replicaCount}}
{{- with .Values.upgradeStrategy.webhooks }}
strategy:
{{- toYaml . | nindent 4 }}
{{- end }}
selector:
matchLabels:
app: {{ .Values.webhooks.name }}
template:
metadata:
labels:
app: {{ .Values.webhooks.name }}
name: {{ .Values.webhooks.name }}
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 8 }}
{{- if .Values.podLabels.webhooks }}
{{- toYaml .Values.podLabels.webhooks | nindent 8 }}
{{- end }}
{{- if or .Values.podAnnotations.webhooks .Values.additionalAnnotations }}
annotations:
{{- if .Values.podAnnotations.webhooks }}
{{- toYaml .Values.podAnnotations.webhooks | nindent 8 }}
{{- end }}
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 8 }}
{{- end }}
{{- end }}
spec:
enableServiceLinks: {{ .Values.enableServiceLinks }}
{{- if .Values.priorityClassName }}
priorityClassName: {{ .Values.priorityClassName | quote }}
{{- end }}
{{- with .Values.imagePullSecrets }}
imagePullSecrets:
{{- toYaml . | nindent 8 }}
{{- end }}
serviceAccountName: {{ (.Values.serviceAccount.webhooks).name | default .Values.serviceAccount.name }}
automountServiceAccountToken: {{ kindIs "invalid" (.Values.serviceAccount.webhooks).automountServiceAccountToken | ternary .Values.serviceAccount.automountServiceAccountToken (.Values.serviceAccount.webhooks).automountServiceAccountToken }}
securityContext:
{{- if .Values.podSecurityContext.webhooks }}
{{- toYaml .Values.podSecurityContext.webhooks | nindent 8 }}
{{- else }}
{{- toYaml .Values.podSecurityContext | nindent 8 }}
{{- end }}
containers:
- name: {{ .Values.webhooks.name }}
securityContext:
{{- if .Values.securityContext.webhooks }}
{{- toYaml .Values.securityContext.webhooks | nindent 12 }}
{{- else }}
{{- toYaml .Values.securityContext | nindent 12 }}
{{- end }}
{{- $registry := .Values.global.image.registry | default .Values.image.webhooks.registry | default "" }}
{{- if $registry }}
image: "{{ $registry }}/{{ .Values.image.webhooks.repository }}:{{ .Values.image.webhooks.tag | default .Chart.AppVersion }}"
{{- else }}
image: "{{ .Values.image.webhooks.repository }}:{{ .Values.image.webhooks.tag | default .Chart.AppVersion }}"
{{- end }}
command:
- /keda-admission-webhooks
args:
- "--zap-log-level={{ .Values.logging.webhooks.level }}"
- "--zap-encoder={{ .Values.logging.webhooks.format }}"
- "--zap-time-encoding={{ .Values.logging.webhooks.timeEncoding }}"
- "--cert-dir={{ .Values.certificates.mountPath }}"
- "--health-probe-bind-address=:{{ .Values.webhooks.healthProbePort }}"
{{- if .Values.webhooks.port }}
- "--port={{ .Values.webhooks.port }}"
{{- end }}
- --metrics-bind-address=:{{ .Values.prometheus.webhooks.port }}
{{- if .Values.profiling.webhooks.enabled }}
- "--profiling-bind-address=:{{ .Values.profiling.webhooks.port }}"
{{- end }}
{{- range $key, $value := .Values.extraArgs.webhooks }}
- --{{ $key }}={{ $value }}
{{- end }}
imagePullPolicy: {{ .Values.image.pullPolicy }}
livenessProbe:
httpGet:
path: /healthz
port: {{ .Values.webhooks.healthProbePort }}
initialDelaySeconds: {{ .Values.webhooks.livenessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.webhooks.livenessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.webhooks.livenessProbe.timeoutSeconds }}
failureThreshold: {{ .Values.webhooks.livenessProbe.failureThreshold }}
successThreshold: {{ .Values.webhooks.livenessProbe.successThreshold }}
readinessProbe:
httpGet:
path: /readyz
port: {{ .Values.webhooks.healthProbePort }}
initialDelaySeconds: {{ .Values.webhooks.readinessProbe.initialDelaySeconds }}
periodSeconds: {{ .Values.webhooks.readinessProbe.periodSeconds }}
timeoutSeconds: {{ .Values.webhooks.readinessProbe.timeoutSeconds }}
failureThreshold: {{ .Values.webhooks.readinessProbe.failureThreshold }}
successThreshold: {{ .Values.webhooks.readinessProbe.successThreshold }}
ports:
- containerPort: {{ .Values.webhooks.port | default 9443 }}
name: http
protocol: TCP
{{- if .Values.prometheus.webhooks.enabled }}
- containerPort: {{ .Values.prometheus.webhooks.port }}
name: metrics
protocol: TCP
{{- end }}
env:
- name: WATCH_NAMESPACE
value: {{ .Values.watchNamespace | quote }}
- name: POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
{{- if .Values.env }}
{{- toYaml .Values.env | nindent 12 -}}
{{- end }}
volumeMounts:
- mountPath: {{ .Values.certificates.mountPath }}
name: certificates
readOnly: true
{{- if .Values.volumes.webhooks.extraVolumeMounts }}
{{- toYaml .Values.volumes.webhooks.extraVolumeMounts | nindent 10 }}
{{- end }}
resources:
{{- if .Values.resources.webhooks }}
{{- toYaml .Values.resources.webhooks | nindent 12 }}
{{- else }}
{{- toYaml .Values.resources | nindent 12 }}
{{- end }}
volumes:
- name: certificates
secret:
defaultMode: 420
secretName: {{ .Values.certificates.secretName }}
{{- if .Values.volumes.webhooks.extraVolumes }}
{{- toYaml .Values.volumes.webhooks.extraVolumes | nindent 6 }}
{{- end }}
hostNetwork: {{ .Values.webhooks.useHostNetwork }}
nodeSelector:
{{- with .Values.nodeSelector }}
{{- toYaml . | nindent 8 }}
{{- end }}
{{- if .Values.webhooks.affinity }}
affinity:
{{- toYaml .Values.webhooks.affinity | nindent 8 }}
{{- else if .Values.affinity }}
affinity:
{{- toYaml .Values.affinity | nindent 8 }}
{{- end }}
{{- with .Values.topologySpreadConstraints.webhooks }}
topologySpreadConstraints:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.tolerations }}
tolerations:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- end }}
@@ -0,0 +1,34 @@
{{- if and .Values.webhooks.enabled }}
{{- if or (or .Values.podDisruptionBudget.minAvailable .Values.podDisruptionBudget.maxUnavailable) .Values.podDisruptionBudget.webhooks }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
namespace: {{ .Release.Namespace }}
name: {{ .Values.webhooks.name }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 4 }}
spec:
{{- if .Values.podDisruptionBudget.minAvailable }}
minAvailable: {{ .Values.podDisruptionBudget.minAvailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ .Values.podDisruptionBudget.maxUnavailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.webhooks }}
{{- if .Values.podDisruptionBudget.webhooks.minAvailable }}
minAvailable: {{ .Values.podDisruptionBudget.webhooks.minAvailable }}
{{- end }}
{{- if .Values.podDisruptionBudget.webhooks.maxUnavailable }}
maxUnavailable: {{ .Values.podDisruptionBudget.webhooks.maxUnavailable }}
{{- end }}
{{- end }}
selector:
matchLabels:
app: {{ .Values.webhooks.name }}
{{- end }}
{{- end }}
@@ -0,0 +1,26 @@
{{- if and .Values.webhooks.enabled }}
{{- if and .Values.prometheus.webhooks.enabled .Values.prometheus.webhooks.prometheusRules.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: PrometheusRule
metadata:
name: {{ .Values.webhooks.name }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 4 }}
{{- range $key, $value := .Values.prometheus.webhooks.prometheusRules.additionalLabels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- with .Values.prometheus.webhooks.prometheusRules.namespace }}
namespace: {{ . }}
{{- end }}
spec:
groups:
- name: {{ .Values.webhooks.name }}
rules:
{{ toYaml .Values.prometheus.webhooks.prometheusRules.alerts | indent 6 }}
{{- end }}
{{- end }}
@@ -0,0 +1,50 @@
{{- if and .Values.webhooks.enabled }}
apiVersion: v1
kind: Service
metadata:
{{- if or .Values.prometheus.webhooks.enabled .Values.additionalAnnotations .Values.service.annotations }}
annotations:
{{- if and .Values.prometheus.webhooks.enabled ( not .Values.prometheus.webhooks.serviceMonitor.enabled ) }}
prometheus.io/scrape: "true"
prometheus.io/port: {{ .Values.prometheus.webhooks.port | quote }}
prometheus.io/path: "/metrics"
{{- end }}
{{- with .Values.additionalAnnotations }}
{{- range $key, $value := . }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
{{- with .Values.service.annotations }}
{{- range $key, $value := . }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- end }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 4 }}
name: {{ .Values.webhooks.name }}
namespace: {{ .Release.Namespace }}
spec:
ports:
- name: https
port: 443
protocol: TCP
targetPort: {{ .Values.webhooks.port | default 9443 }}
appProtocol: https
{{- if .Values.prometheus.webhooks.enabled }}
- name: {{ .Values.prometheus.webhooks.serviceMonitor.port }}
port: {{ .Values.prometheus.webhooks.port }}
targetPort: {{ .Values.prometheus.webhooks.port }}
{{- with .Values.prometheus.webhooks.appProtocol }}
appProtocol: {{ . }}
{{- end }}
{{- end }}
{{- if .Values.profiling.webhooks.enabled }}
- name: profiling
port: {{ .Values.profiling.webhooks.port }}
targetPort: {{ .Values.profiling.webhooks.port }}
{{- end }}
selector:
app: {{ .Values.webhooks.name }}
{{- end }}
@@ -0,0 +1,18 @@
{{- if (.Values.serviceAccount.webhooks).create | default .Values.serviceAccount.create -}}
apiVersion: v1
kind: ServiceAccount
metadata:
labels:
app.kubernetes.io/name: {{ (.Values.serviceAccount.webhooks).name | default .Values.serviceAccount.name }}
{{- include "keda.labels" . | nindent 4 }}
annotations:
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 4 }}
{{- end }}
{{- if (.Values.serviceAccount.webhooks).annotations | default .Values.serviceAccount.annotations }}
{{- toYaml ((.Values.serviceAccount.webhooks).annotations | default .Values.serviceAccount.annotations) | nindent 4}}
{{- end }}
name: {{ (.Values.serviceAccount.webhooks).name | default .Values.serviceAccount.name }}
namespace: {{ .Release.Namespace }}
automountServiceAccountToken: {{ kindIs "invalid" (.Values.serviceAccount.webhooks).automountServiceAccountToken | ternary .Values.serviceAccount.automountServiceAccountToken (.Values.serviceAccount.webhooks).automountServiceAccountToken }}
{{- end -}}
@@ -0,0 +1,71 @@
{{- if and .Values.webhooks.enabled }}
{{- if and .Values.prometheus.webhooks.enabled .Values.prometheus.webhooks.serviceMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ .Values.webhooks.name }}
{{- with .Values.additionalAnnotations }}
annotations:
{{- toYaml . | nindent 4 }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 4 }}
{{- range $key, $value := .Values.prometheus.webhooks.serviceMonitor.additionalLabels }}
{{ $key }}: {{ $value | quote }}
{{- end }}
{{- with .Values.prometheus.webhooks.serviceMonitor.namespace }}
namespace: {{ . }}
{{- end }}
spec:
{{- with .Values.prometheus.webhooks.serviceMonitor.jobLabel }}
jobLabel: {{ . }}
{{- end }}
{{- with .Values.prometheus.webhooks.serviceMonitor.targetLabels }}
targetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
{{- with .Values.prometheus.webhooks.serviceMonitor.podTargetLabels }}
podTargetLabels:
{{- toYaml . | nindent 4 }}
{{- end }}
endpoints:
- port: {{ .Values.prometheus.webhooks.serviceMonitor.port }}
{{- with .Values.prometheus.webhooks.serviceMonitor.targetPort }}
targetPort: {{ . }}
{{- end }}
path: /metrics
{{- with .Values.prometheus.webhooks.serviceMonitor.interval }}
interval: {{ . }}
{{- end }}
{{- with .Values.prometheus.webhooks.serviceMonitor.scrapeTimeout }}
scrapeTimeout: {{ . }}
{{- end }}
{{- if .Values.prometheus.webhooks.serviceMonitor.relabelings}}
{{- with .Values.prometheus.webhooks.serviceMonitor.relabelings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- else }}
{{- with .Values.prometheus.webhooks.serviceMonitor.relabellings }}
relabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
{{- end}}
{{- with .Values.prometheus.webhooks.serviceMonitor.metricRelabelings }}
metricRelabelings:
{{- toYaml . | nindent 6 }}
{{- end }}
scheme: {{ .Values.prometheus.webhooks.serviceMonitor.scheme }}
{{- with .Values.prometheus.webhooks.serviceMonitor.tlsConfig }}
tlsConfig:
{{ toYaml . | nindent 6}}
{{- end }}
namespaceSelector:
matchNames:
- {{ .Release.Namespace }}
selector:
matchLabels:
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- end }}
{{- end }}
@@ -0,0 +1,95 @@
{{- if and .Values.webhooks.enabled }}
apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingWebhookConfiguration
metadata:
{{- if or .Values.certificates.certManager.enabled .Values.additionalAnnotations }}
annotations:
{{- if .Values.certificates.certManager.enabled }}
{{- if and (not .Values.certificates.certManager.generateCA) .Values.certificates.certManager.issuer.generate }}
cert-manager.io/inject-ca-from-secret: {{ .Release.Namespace }}/{{ .Values.certificates.certManager.caSecretName }}
{{- else }}
cert-manager.io/inject-ca-from: {{ .Release.Namespace }}/{{ .Values.operator.name }}-tls-certificates
{{- end }}
{{- end }}
{{- if .Values.additionalAnnotations }}
{{- toYaml .Values.additionalAnnotations | nindent 4 }}
{{- end }}
{{- end }}
labels:
app.kubernetes.io/name: {{ .Values.webhooks.name }}
{{- include "keda.labels" . | indent 4 }}
name: keda-admission
webhooks:
- admissionReviewVersions:
- v1
clientConfig:
service:
name: {{ .Values.webhooks.name }}
namespace: {{ .Release.Namespace }}
path: /validate-keda-sh-v1alpha1-scaledobject
failurePolicy: {{ .Values.webhooks.failurePolicy }}
matchPolicy: Equivalent
name: vscaledobject.kb.io
namespaceSelector: {}
objectSelector: {}
rules:
- apiGroups:
- keda.sh
apiVersions:
- v1alpha1
operations:
- CREATE
- UPDATE
resources:
- scaledobjects
sideEffects: None
timeoutSeconds: {{ .Values.webhooks.timeoutSeconds | default 10 }}
- admissionReviewVersions:
- v1
clientConfig:
service:
name: {{ .Values.webhooks.name }}
namespace: {{ .Release.Namespace }}
path: /validate-keda-sh-v1alpha1-triggerauthentication
failurePolicy: {{ .Values.webhooks.failurePolicy }}
matchPolicy: Equivalent
name: vstriggerauthentication.kb.io
namespaceSelector: {}
objectSelector: {}
rules:
- apiGroups:
- keda.sh
apiVersions:
- v1alpha1
operations:
- CREATE
- UPDATE
resources:
- triggerauthentications
sideEffects: None
timeoutSeconds: {{ .Values.webhooks.timeoutSeconds | default 10 }}
- admissionReviewVersions:
- v1
clientConfig:
service:
name: {{ .Values.webhooks.name }}
namespace: {{ .Release.Namespace }}
path: /validate-keda-sh-v1alpha1-clustertriggerauthentication
failurePolicy: {{ .Values.webhooks.failurePolicy }}
matchPolicy: Equivalent
name: vsclustertriggerauthentication.kb.io
namespaceSelector: {}
objectSelector: {}
rules:
- apiGroups:
- keda.sh
apiVersions:
- v1alpha1
operations:
- CREATE
- UPDATE
resources:
- clustertriggerauthentications
sideEffects: None
timeoutSeconds: {{ .Values.webhooks.timeoutSeconds | default 10 }}
{{- end }}
+876
View File
@@ -0,0 +1,876 @@
# Default values for keda.
# This is a YAML-formatted file.
# Declare variables to be passed into your templates.
global:
image:
# -- Global image registry of KEDA components
registry: null
image:
keda:
# -- Image registry of KEDA operator
registry: ghcr.io
# -- Image name of KEDA operator
repository: kedacore/keda
# -- Image tag of KEDA operator. Optional, given app version of Helm chart is used by default
tag: ""
metricsApiServer:
# -- Image registry of KEDA Metrics API Server
registry: ghcr.io
# -- Image name of KEDA Metrics API Server
repository: kedacore/keda-metrics-apiserver
# -- Image tag of KEDA Metrics API Server. Optional, given app version of Helm chart is used by default
tag: ""
webhooks:
# -- Image registry of KEDA admission-webhooks
registry: ghcr.io
# -- Image name of KEDA admission-webhooks
repository: kedacore/keda-admission-webhooks
# -- Image tag of KEDA admission-webhooks . Optional, given app version of Helm chart is used by default
tag: ""
# -- Image pullPolicy for all KEDA components
pullPolicy: Always
# -- Kubernetes cluster name. Used in features such as emitting CloudEvents
clusterName: kubernetes-default
# -- Kubernetes cluster domain
clusterDomain: cluster.local
crds:
# -- Defines whether the KEDA CRDs have to be installed or not.
install: true
# -- Custom annotations specifically for CRDs
additionalAnnotations:
{}
# foo: bar
# -- Defines Kubernetes namespaces to watch to scale their workloads. Default watches all namespaces
watchNamespace: ""
# -- Name of secret to use to pull images to use to pull Docker images
imagePullSecrets: []
networkPolicy:
# -- Enable network policies
enabled: false
# -- Flavor of the network policies (cilium)
flavor: "cilium"
# -- Allow use of extra egress rules for cilium network policies
cilium:
operator:
extraEgressRules: []
operator:
# -- Name of the KEDA operator
name: keda-operator
# -- ReplicaSets for this Deployment you want to retain (Default: 10)
revisionHistoryLimit: 10
# -- Capability to configure the number of replicas for KEDA operator.
# While you can run more replicas of our operator, only one operator instance will be the leader and serving traffic.
# You can run multiple replicas, but they will not improve the performance of KEDA, it could only reduce downtime during a failover.
# Learn more in [our documentation](https://keda.sh/docs/latest/operate/cluster/#high-availability).
replicaCount: 1
# --Disable response compression for k8s restAPI in client-go.
# Disabling compression simply means that turns off the process of making data smaller for K8s restAPI in client-go for faster transmission.
disableCompression: true
# -- [Affinity] for pod scheduling for KEDA operator. Takes precedence over the `affinity` field
affinity: {}
# podAntiAffinity:
# requiredDuringSchedulingIgnoredDuringExecution:
# - labelSelector:
# matchExpressions:
# - key: app
# operator: In
# values:
# - keda-operator
# topologyKey: "kubernetes.io/hostname"
# -- Additional containers to run as part of the operator deployment
extraContainers: []
# - name: hello-many
# args:
# - -c
# - "while true; do echo hi; sleep 300; done"
# command:
# - /bin/sh
# image: 'busybox:glibc'
# -- Additional init containers to run as part of the operator deployment
extraInitContainers: []
# - name: hello-once
# args:
# - -c
# - "echo 'Hello World!'"
# command:
# - /bin/sh
# image: 'busybox:glibc'
# -- Liveness probes for operator ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/))
livenessProbe:
initialDelaySeconds: 25
periodSeconds: 10
timeoutSeconds: 1
failureThreshold: 3
successThreshold: 1
# -- Readiness probes for operator ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-readiness-probes))
readinessProbe:
initialDelaySeconds: 20
periodSeconds: 3
timeoutSeconds: 1
failureThreshold: 3
successThreshold: 1
metricsServer:
# -- ReplicaSets for this Deployment you want to retain (Default: 10)
revisionHistoryLimit: 10
# -- Capability to configure the number of replicas for KEDA metric server.
# While you can run more replicas of our metric server, only one instance will used and serve traffic.
# You can run multiple replicas, but they will not improve the performance of KEDA, it could only reduce downtime during a failover.
# Learn more in [our documentation](https://keda.sh/docs/latest/operate/cluster/#high-availability).
replicaCount: 1
# --Disable response compression for k8s restAPI in client-go.
# Disabling compression simply means that turns off the process of making data smaller for K8s restAPI in client-go for faster transmission.
disableCompression: true
# use ClusterFirstWithHostNet if `useHostNetwork: true` https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy
# -- Defined the DNS policy for the metric server
dnsPolicy: ClusterFirst
# -- Enable metric server to use host network
useHostNetwork: false
# -- [Affinity] for pod scheduling for Metrics API Server. Takes precedence over the `affinity` field
affinity: {}
# podAntiAffinity:
# requiredDuringSchedulingIgnoredDuringExecution:
# - labelSelector:
# matchExpressions:
# - key: app
# operator: In
# values:
# - keda-operator-metrics-apiserver
# topologyKey: "kubernetes.io/hostname"
# -- Liveness probes for Metrics API Server ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/))
livenessProbe:
initialDelaySeconds: 5
periodSeconds: 10
timeoutSeconds: 1
failureThreshold: 3
successThreshold: 1
# -- Readiness probes for Metrics API Server ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-readiness-probes))
readinessProbe:
initialDelaySeconds: 5
periodSeconds: 3
timeoutSeconds: 1
failureThreshold: 3
successThreshold: 1
webhooks:
# It also used to enable or disable webhook patching in the operator
enabled: true
# -- Port number to use for KEDA admission webhooks. Default is 9443.
port: ""
# -- Port number to use for KEDA admission webhooks health probe
healthProbePort: 8081
# -- Liveness probes for admission webhooks ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/))
livenessProbe:
initialDelaySeconds: 25
periodSeconds: 10
timeoutSeconds: 1
failureThreshold: 3
successThreshold: 1
# -- Readiness probes for admission webhooks ([docs](https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-readiness-probes))
readinessProbe:
initialDelaySeconds: 20
periodSeconds: 3
timeoutSeconds: 1
failureThreshold: 3
successThreshold: 1
# -- Timeout in seconds for KEDA admission webhooks
timeoutSeconds: 10
# -- Enable webhook to use host network, this is required on EKS with custom CNI
useHostNetwork: false
# -- Name of the KEDA admission webhooks
name: keda-admission-webhooks
# -- ReplicaSets for this Deployment you want to retain (Default: 10)
revisionHistoryLimit: 10
# -- Capability to configure the number of replicas for KEDA admission webhooks
replicaCount: 1
# -- [Affinity] for pod scheduling for KEDA admission webhooks. Takes precedence over the `affinity` field
affinity: {}
# podAntiAffinity:
# requiredDuringSchedulingIgnoredDuringExecution:
# - labelSelector:
# matchExpressions:
# - key: app
# operator: In
# values:
# - keda-admission-webhooks
# topologyKey: "kubernetes.io/hostname"
# -- [Failure policy](https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#failure-policy) to use with KEDA admission webhooks
failurePolicy: Ignore
upgradeStrategy:
# -- Capability to configure [Deployment upgrade strategy] for operator
operator: {}
# type: RollingUpdate
# rollingUpdate:
# maxUnavailable: 1
# maxSurge: 1
# -- Capability to configure [Deployment upgrade strategy] for Metrics Api Server
metricsApiServer: {}
# type: RollingUpdate
# rollingUpdate:
# maxUnavailable: 1
# maxSurge: 1
# -- Capability to configure [Deployment upgrade strategy] for Admission webhooks
webhooks: {}
# type: RollingUpdate
# rollingUpdate:
# maxUnavailable: 1
# maxSurge: 1
podDisruptionBudget:
# -- Capability to configure [Pod Disruption Budget]
operator: {}
# minAvailable: 1
# maxUnavailable: 1
# -- Capability to configure [Pod Disruption Budget]
metricServer: {}
# minAvailable: 1
# maxUnavailable: 1
# -- Capability to configure [Pod Disruption Budget]
webhooks: {}
# minAvailable: 1
# maxUnavailable: 1
# -- Custom labels to add into metadata
additionalLabels:
{}
# foo: bar
# -- Custom annotations to add into metadata
additionalAnnotations:
{}
# foo: bar
podAnnotations:
# -- Pod annotations for KEDA operator
keda: {}
# -- Pod annotations for KEDA Metrics Adapter
metricsAdapter: {}
# -- Pod annotations for KEDA Admission webhooks
webhooks: {}
podLabels:
# -- Pod labels for KEDA operator
keda: {}
# -- Pod labels for KEDA Metrics Adapter
metricsAdapter: {}
# -- Pod labels for KEDA Admission webhooks
webhooks: {}
rbac:
# -- Specifies whether RBAC should be used
create: true
# -- Specifies whether RBAC for CRDs should be [aggregated](https://kubernetes.io/docs/reference/access-authn-authz/rbac/#aggregated-clusterroles) to default roles (view, edit, admin)
aggregateToDefaultRoles: false
# -- Whether RBAC for configured CRDs that can have a `scale` subresource should be created
enabledCustomScaledRefKinds: true
# -- Customize the namespace of k8s metrics-server deployment
# This could also be achieved by the Kubernetes control plane manager flag --use-service-account-credentials:
# [docs](https://kubernetes.io/docs/reference/command-line-tools-reference/kube-controller-manager/)
controlPlaneServiceAccountsNamespace: kube-system
# -- List of custom resources that support the `scale` subresource and can be referenced by `scaledobject.spec.scaleTargetRef`.
# The feature needs to be also enabled by `enabledCustomScaledRefKinds`.
# If left empty, RBAC for `apiGroups: *` and `resources: *, */scale` will be created
# note: Deployments and StatefulSets are supported out of the box
scaledRefKinds:
- apiGroup: "*"
kind: "*"
# - apiGroup: argoproj.io
# kind: Rollout
serviceAccount:
operator:
# -- Specifies whether a service account should be created
create: true
# -- The name of the service account to use.
name: keda-operator
# -- Specifies whether a service account should automount API-Credentials
automountServiceAccountToken: true
# -- Annotations to add to the service account
annotations: {}
metricServer:
# -- Specifies whether a service account should be created
create: true
# -- The name of the service account to use.
name: keda-metrics-server
# -- Specifies whether a service account should automount API-Credentials
automountServiceAccountToken: true
# -- Annotations to add to the service account
annotations: {}
webhooks:
# -- Specifies whether a service account should be created
create: true
# -- The name of the service account to use.
name: keda-webhook
# -- Specifies whether a service account should automount API-Credentials
automountServiceAccountToken: true
# -- Annotations to add to the service account
annotations: {}
podIdentity:
azureWorkload:
# -- Set to true to enable Azure Workload Identity usage.
# See https://keda.sh/docs/concepts/authentication/#azure-workload-identity
# This will be set as a label on the KEDA service account.
enabled: false
# Set to the value of the Azure Active Directory Client and Tenant Ids
# respectively. These will be set as annotations on the KEDA service account.
# -- Id of Azure Active Directory Client to use for authentication with Azure Workload Identity. ([docs](https://keda.sh/docs/concepts/authentication/#azure-workload-identity))
clientId: ""
# -- Id Azure Active Directory Tenant to use for authentication with for Azure Workload Identity. ([docs](https://keda.sh/docs/concepts/authentication/#azure-workload-identity))
tenantId: ""
# Set to the value of the service account token expiration duration.
# This will be set as an annotation on the KEDA service account.
# -- Duration in seconds to automatically expire tokens for the service account. ([docs](https://keda.sh/docs/concepts/authentication/#azure-workload-identity))
tokenExpiration: 3600
aws:
irsa:
# -- Specifies whether [AWS IAM Roles for Service Accounts (IRSA)](https://docs.aws.amazon.com/eks/latest/userguide/iam-roles-for-service-accounts.html) is to be enabled or not.
enabled: false
# -- Sets the token audience for IRSA.
# This will be set as an annotation on the KEDA service account.
audience: "sts.amazonaws.com"
# -- Set to the value of the ARN of an IAM role with a web identity provider.
# This will be set as an annotation on the KEDA service account.
roleArn: ""
# -- Sets the use of an STS regional endpoint instead of global.
# Recommended to use regional endpoint in almost all cases.
# This will be set as an annotation on the KEDA service account.
stsRegionalEndpoints: "true"
# -- Set to the value of the service account token expiration duration.
# This will be set as an annotation on the KEDA service account.
tokenExpiration: 86400
gcp:
# -- Set to true to enable GCP Workload Identity.
# See https://keda.sh/docs/2.10/authentication-providers/gcp-workload-identity/
# This will be set as a annotation on the KEDA service account.
enabled: false
# -- GCP IAM Service Account Email which you would like to use for workload identity.
gcpIAMServiceAccount: ""
# -- Set this if you are using an external scaler and want to communicate
# over TLS (recommended). This variable holds the name of the secret that
# will be mounted to the /grpccerts path on the Pod
grpcTLSCertsSecret: ""
# -- Set this if you are using HashiCorp Vault and want to communicate
# over TLS (recommended). This variable holds the name of the secret that
# will be mounted to the /vault path on the Pod
hashiCorpVaultTLS: ""
logging:
operator:
# -- Logging level for KEDA Operator.
# allowed values: `debug`, `info`, `error`, or an integer value greater than 0, specified as string
level: info
# -- Logging format for KEDA Operator.
# allowed values: `json` or `console`
format: console
# -- Logging time encoding for KEDA Operator.
# allowed values are `epoch`, `millis`, `nano`, `iso8601`, `rfc3339` or `rfc3339nano`
timeEncoding: rfc3339
# -- If enabled, the stack traces will be also printed
stackTracesEnabled: false
metricServer:
# -- Logging level for Metrics Server.
# allowed values: `0` for info, `4` for debug, or an integer value greater than 0, specified as string
level: 0
# -- Logging stderrthreshold for Metrics Server
# allowed values: 'DEBUG','INFO','WARN','ERROR','ALERT','EMERG'
stderrthreshold: ERROR
webhooks:
# -- Logging level for KEDA Operator.
# allowed values: `debug`, `info`, `error`, or an integer value greater than 0, specified as string
level: info
# -- Logging format for KEDA Admission webhooks.
# allowed values: `json` or `console`
format: console
# -- Logging time encoding for KEDA Operator.
# allowed values are `epoch`, `millis`, `nano`, `iso8601`, `rfc3339` or `rfc3339nano`
timeEncoding: rfc3339
# -- [Security context] for all containers
# @default -- [See below](#KEDA-is-secure-by-default)
securityContext:
# -- [Security context] of the operator container
# @default -- [See below](#KEDA-is-secure-by-default)
operator:
capabilities:
drop:
- ALL
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
# -- [Security context] of the metricServer container
# @default -- [See below](#KEDA-is-secure-by-default)
metricServer:
capabilities:
drop:
- ALL
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
# -- [Security context] of the admission webhooks container
# @default -- [See below](#KEDA-is-secure-by-default)
webhooks:
capabilities:
drop:
- ALL
allowPrivilegeEscalation: false
readOnlyRootFilesystem: true
seccompProfile:
type: RuntimeDefault
# -- [Pod security context] for all pods
# @default -- [See below](#KEDA-is-secure-by-default)
podSecurityContext:
# -- [Pod security context] of the KEDA operator pod
# @default -- [See below](#KEDA-is-secure-by-default)
operator:
runAsNonRoot: true
# runAsUser: 1000
# runAsGroup: 1000
# fsGroup: 1000
# -- [Pod security context] of the KEDA metrics apiserver pod
# @default -- [See below](#KEDA-is-secure-by-default)
metricServer:
runAsNonRoot: true
# runAsUser: 1000
# runAsGroup: 1000
# fsGroup: 1000
# -- [Pod security context] of the KEDA admission webhooks
# @default -- [See below](#KEDA-is-secure-by-default)
webhooks:
runAsNonRoot: true
# runAsUser: 1000
# runAsGroup: 1000
# fsGroup: 1000
service:
# -- KEDA Metric Server service type
type: ClusterIP
# -- HTTPS port for KEDA Metric Server service
portHttps: 443
# -- HTTPS port for KEDA Metric Server container
portHttpsTarget: 6443
# -- Annotations to add the KEDA Metric Server service
annotations: {}
# We provides the default values that we describe in our docs:
# https://keda.sh/docs/latest/operate/cluster/
# If you want to specify the resources (or totally remove the defaults), change or comment the following
# lines, adjust them as necessary, or simply add the curly braces after 'operator' and/or 'metricServer'
# and remove/comment the default values
resources:
# -- Manage [resource request & limits] of KEDA operator pod
operator:
limits:
cpu: 1
memory: 1000Mi
requests:
cpu: 100m
memory: 100Mi
# -- Manage [resource request & limits] of KEDA metrics apiserver pod
metricServer:
limits:
cpu: 1
memory: 1000Mi
requests:
cpu: 100m
memory: 100Mi
# -- Manage [resource request & limits] of KEDA admission webhooks pod
webhooks:
limits:
cpu: 1
memory: 1000Mi
requests:
cpu: 100m
memory: 100Mi
# -- Node selector for pod scheduling ([docs](https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/))
nodeSelector: {}
# -- Tolerations for pod scheduling ([docs](https://kubernetes.io/docs/concepts/scheduling-eviction/taint-and-toleration/))
tolerations: []
topologySpreadConstraints:
# -- [Pod Topology Constraints] of KEDA operator pod
operator: []
# -- [Pod Topology Constraints] of KEDA metrics apiserver pod
metricsServer: []
# -- [Pod Topology Constraints] of KEDA admission webhooks pod
webhooks: []
# -- [Affinity] for pod scheduling for KEDA operator, Metrics API Server and KEDA admission webhooks.
affinity: {}
# podAntiAffinity:
# requiredDuringSchedulingIgnoredDuringExecution:
# - labelSelector:
# matchExpressions:
# - key: app
# operator: In
# values:
# - keda-operator
# - keda-operator-metrics-apiserver
# - keda-admission-webhooks
# topologyKey: "kubernetes.io/hostname"
# -- priorityClassName for all KEDA components
priorityClassName: ""
## The default HTTP timeout in milliseconds that KEDA should use
## when making requests to external services. Removing this defaults to a
## reasonable default
http:
# -- The default HTTP timeout to use for all scalers that use raw HTTP clients (some scalers use SDKs to access target services. These have built-in HTTP clients, and the timeout does not necessarily apply to them)
timeout: 3000
keepAlive:
# -- Enable HTTP connection keep alive
enabled: true
# -- The minimum TLS version to use for all scalers that use raw HTTP clients (some scalers use SDKs to access target services. These have built-in HTTP clients, and this value does not necessarily apply to them)
minTlsVersion: TLS12
## This setting lets you enable profiling for all of the components of KEDA and in the specific port you choose
## This can be useful when trying to investigate errors like memory leaks or CPU or even look at goroutines to understand better
## This setting is disabled by default
profiling:
operator:
# -- Enable profiling for KEDA operator
enabled: false
# -- Expose profiling on a specific port
port: 8082
metricsServer:
# -- Enable profiling for KEDA metrics server
enabled: false
# -- Expose profiling on a specific port
port: 8083
webhooks:
# -- Enable profiling for KEDA admission webhook
enabled: false
# -- Expose profiling on a specific port
port: 8084
## Extra KEDA Operator and Metrics Adapter container arguments
extraArgs:
# -- Additional KEDA Operator container arguments
keda: {}
# -- Additional Metrics Adapter container arguments
metricsAdapter: {}
# -- Additional environment variables that will be passed onto all KEDA components
env: []
# - name: ENV_NAME
# value: 'ENV-VALUE'
# Extra volumes and volume mounts for the deployment. Optional.
volumes:
keda:
# -- Extra volumes for KEDA deployment
extraVolumes: []
# -- Extra volume mounts for KEDA deployment
extraVolumeMounts: []
metricsApiServer:
# -- Extra volumes for metric server deployment
extraVolumes: []
# -- Extra volume mounts for metric server deployment
extraVolumeMounts: []
webhooks:
# -- Extra volumes for admission webhooks deployment
extraVolumes: []
# -- Extra volume mounts for admission webhooks deployment
extraVolumeMounts: []
prometheus:
metricServer:
# -- Enable metric server Prometheus metrics expose
enabled: false
# -- HTTP port used for exposing metrics server prometheus metrics
port: 8080
# -- HTTP port name for exposing metrics server prometheus metrics
portName: metrics
# -- App Protocol for service when scraping metrics endpoint
# appProtocol: http
serviceMonitor:
# -- Enables ServiceMonitor creation for the Prometheus Operator
enabled: false
# -- JobLabel selects the label from the associated Kubernetes service which will be used as the job label for all metrics. [ServiceMonitor Spec]
jobLabel: ""
# -- TargetLabels transfers labels from the Kubernetes `Service` onto the created metrics
targetLabels: []
# -- PodTargetLabels transfers labels on the Kubernetes `Pod` onto the created metrics
podTargetLabels: []
# -- Name of the service port this endpoint refers to. Mutually exclusive with targetPort
port: metrics
# -- Name or number of the target port of the Pod behind the Service, the port must be specified with container port property. Mutually exclusive with port
targetPort: ""
# -- Interval at which metrics should be scraped If not specified Prometheus global scrape interval is used.
interval: ""
# -- Timeout after which the scrape is ended If not specified, the Prometheus global scrape timeout is used unless it is less than Interval in which the latter is used
scrapeTimeout: ""
# -- DEPRECATED. List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec]
relabellings: []
# -- List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec]
relabelings: []
# -- List of expressions that define custom metric relabeling rules for metric server ServiceMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec]
metricRelabelings: []
# -- Additional labels to add for metric server using ServiceMonitor crd (prometheus operator)
additionalLabels: {}
# -- HTTP scheme used for scraping. Defaults to `http`
scheme: http
# -- TLS configuration for scraping metrics
tlsConfig: {}
# caFile: /etc/prom-certs/root-cert.pem
# certFile: /etc/prom-certs/cert-chain.pem
# insecureSkipVerify: true
# keyFile: /etc/prom-certs/key.pem
podMonitor:
# -- Enables PodMonitor creation for the Prometheus Operator
enabled: false
# -- Scraping interval for metric server using podMonitor crd (prometheus operator)
interval: ""
# -- Scraping timeout for metric server using podMonitor crd (prometheus operator)
scrapeTimeout: ""
# -- Scraping namespace for metric server using podMonitor crd (prometheus operator)
namespace: ""
# -- Additional labels to add for metric server using podMonitor crd (prometheus operator)
additionalLabels: {}
# -- List of expressions that define custom relabeling rules for metric server podMonitor crd (prometheus operator)
relabelings: []
# -- List of expressions that define custom metric relabeling rules for metric server PodMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec]
metricRelabelings: []
operator:
# -- Enable KEDA Operator prometheus metrics expose
enabled: false
# -- Port used for exposing KEDA Operator prometheus metrics
port: 8080
# -- App Protocol for service when scraping metrics endpoint
# appProtocol: http
serviceMonitor:
# -- Enables ServiceMonitor creation for the Prometheus Operator
enabled: false
# -- JobLabel selects the label from the associated Kubernetes service which will be used as the job label for all metrics. [ServiceMonitor Spec]
jobLabel: ""
# -- TargetLabels transfers labels from the Kubernetes `Service` onto the created metrics
targetLabels: []
# -- PodTargetLabels transfers labels on the Kubernetes `Pod` onto the created metrics
podTargetLabels: []
# -- Name of the service port this endpoint refers to. Mutually exclusive with targetPort
port: metrics
# -- Name or number of the target port of the Pod behind the Service,
# the port must be specified with container port property. Mutually exclusive with port
targetPort: ""
# -- Interval at which metrics should be scraped If not specified Prometheus global scrape interval is used.
interval: ""
# -- Timeout after which the scrape is ended If not specified, the Prometheus global scrape timeout is used unless it is less than Interval in which the latter is used
scrapeTimeout: ""
# -- DEPRECATED. List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec]
relabellings: []
# -- List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec]
relabelings: []
# -- List of expressions that define custom metric relabeling rules for metric server ServiceMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec]
metricRelabelings: []
# -- Additional labels to add for metric server using ServiceMonitor crd (prometheus operator)
additionalLabels: {}
# -- HTTP scheme used for scraping. Defaults to `http`
scheme: http
# -- TLS configuration for scraping metrics
tlsConfig: {}
# caFile: /etc/prom-certs/root-cert.pem
# certFile: /etc/prom-certs/cert-chain.pem
# insecureSkipVerify: true
# keyFile: /etc/prom-certs/key.pem
podMonitor:
# -- Enables PodMonitor creation for the Prometheus Operator
enabled: false
# -- Scraping interval for KEDA Operator using podMonitor crd (prometheus operator)
interval: ""
# -- Scraping timeout for KEDA Operator using podMonitor crd (prometheus operator)
scrapeTimeout: ""
# -- Scraping namespace for KEDA Operator using podMonitor crd (prometheus operator)
namespace: ""
# -- Additional labels to add for KEDA Operator using podMonitor crd (prometheus operator)
additionalLabels: {}
# -- List of expressions that define custom relabeling rules for KEDA Operator podMonitor crd (prometheus operator)
relabelings: []
# -- List of expressions that define custom metric relabeling rules for metric server PodMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec]
metricRelabelings: []
prometheusRules:
# -- Enables PrometheusRules creation for the Prometheus Operator
enabled: false
# -- Scraping namespace for KEDA Operator using prometheusRules crd (prometheus operator)
namespace: ""
# -- Additional labels to add for KEDA Operator using prometheusRules crd (prometheus operator)
additionalLabels: {}
# -- Additional alerts to add for KEDA Operator using prometheusRules crd (prometheus operator)
alerts:
[]
# - alert: KedaScalerErrors
# annotations:
# description: Keda scaledObject {{ $labels.scaledObject }} is experiencing errors with {{ $labels.scaler }} scaler
# summary: Keda Scaler {{ $labels.scaler }} Errors
# expr: sum by ( scaledObject , scaler) (rate(keda_metrics_adapter_scaler_errors[2m])) > 0
# for: 2m
# labels:
webhooks:
# -- Enable KEDA admission webhooks prometheus metrics expose
enabled: false
# -- Port used for exposing KEDA admission webhooks prometheus metrics
port: 8080
# -- App Protocol for service when scraping metrics endpoint
# appProtocol: http
serviceMonitor:
# -- Enables ServiceMonitor creation for the Prometheus webhooks
enabled: false
# -- jobLabel selects the label from the associated Kubernetes service which will be used as the job label for all metrics. [ServiceMonitor Spec]
jobLabel: ""
# -- TargetLabels transfers labels from the Kubernetes `Service` onto the created metrics
targetLabels: []
# -- PodTargetLabels transfers labels on the Kubernetes `Pod` onto the created metrics
podTargetLabels: []
# -- Name of the service port this endpoint refers to. Mutually exclusive with targetPort
port: metrics
# -- Name or number of the target port of the Pod behind the Service, the port must be specified with container port property. Mutually exclusive with port
targetPort: ""
# -- Interval at which metrics should be scraped If not specified Prometheus global scrape interval is used.
interval: ""
# -- Timeout after which the scrape is ended If not specified, the Prometheus global scrape timeout is used unless it is less than Interval in which the latter is used
scrapeTimeout: ""
# -- DEPRECATED. List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec]
relabellings: []
# -- List of expressions that define custom relabeling rules for metric server ServiceMonitor crd (prometheus operator). [RelabelConfig Spec]
relabelings: []
# -- List of expressions that define custom metric relabeling rules for metric server ServiceMonitor crd after scrape has happened (prometheus operator). [RelabelConfig Spec]
metricRelabelings: []
# -- Additional labels to add for metric server using ServiceMonitor crd (prometheus operator)
additionalLabels: {}
# -- HTTP scheme used for scraping. Defaults to `http`
scheme: http
# -- TLS configuration for scraping metrics
tlsConfig: {}
# caFile: /etc/prom-certs/root-cert.pem
# certFile: /etc/prom-certs/cert-chain.pem
# insecureSkipVerify: true
# keyFile: /etc/prom-certs/key.pem
prometheusRules:
# -- Enables PrometheusRules creation for the Prometheus Operator
enabled: false
# -- Scraping namespace for KEDA admission webhooks using prometheusRules crd (prometheus operator)
namespace: ""
# -- Additional labels to add for KEDA admission webhooks using prometheusRules crd (prometheus operator)
additionalLabels: {}
# -- Additional alerts to add for KEDA admission webhooks using prometheusRules crd (prometheus operator)
alerts: []
opentelemetry:
collector:
# -- Uri of OpenTelemetry Collector to push telemetry to
uri: ""
operator:
# -- Enable pushing metrics to an OpenTelemetry Collector for operator
enabled: false
certificates:
# -- Enables the self generation for KEDA TLS certificates inside KEDA operator
autoGenerated: true
# -- Secret name to be mounted with KEDA TLS certificates
secretName: kedaorg-certs
# -- Path where KEDA TLS certificates are mounted
mountPath: /certs
certManager:
# -- Enables Cert-manager for certificate management
enabled: false
# -- Certificate duration
duration: 8760h0m0s # 1 year
# -- Certificate renewal time before expiration
renewBefore: 5840h0m0s # 8 months
# -- Generates a self-signed CA with Cert-manager.
# If generateCA is false, the secret with the CA
# has to be annotated with `cert-manager.io/allow-direct-injection: "true"`
generateCA: true
# -- Secret name where the CA is stored (generatedby cert-manager or user given)
caSecretName: "kedaorg-ca"
# -- Add labels/annotations to secrets created by Certificate resources
# [docs](https://cert-manager.io/docs/usage/certificate/#creating-certificate-resources)
secretTemplate: {}
# annotations:
# my-secret-annotation-1: "foo"
# my-secret-annotation-2: "bar"
# labels:
# my-secret-label: foo
# -- Reference to custom Issuer. If issuer.generate is false, then issuer.group, issuer.kind and issuer.name are required
issuer:
# -- Generates an Issuer resource with Cert-manager
generate: true
# -- Custom Issuer name. Required when generate: false
name: foo-org-ca
# -- Custom Issuer kind. Required when generate: false
kind: ClusterIssuer
# -- Custom Issuer group. Required when generate: false
group: cert-manager.io
operator:
# -- Location(s) of CA files for authentication of external TLS connections such as TLS-enabled metrics sources
# caDirs:
# - /custom/ca
permissions:
metricServer:
restrict:
# -- Restrict Secret Access for Metrics Server
secret: false
operator:
restrict:
# -- Restrict Secret Access for KEDA operator
# if true, KEDA operator will be able to read only secrets in {{ .Release.Namespace }} namespace
secret: false
# -- Array of strings denoting what secrets the KEDA operator will be able to read, this takes into account
# also the configured `watchNamespace`.
# the default is an empty array -> no restriction on the secret name
namesAllowList: []
# -- Creates roles and rolebindings from namespaced service accounts in the array which allow the KEDA operator
# to request service account tokens for use with the boundServiceAccountToken trigger source.
# If the namespace does not exist, this will cause the helm chart installation to fail.
serviceAccountTokenCreationRoles: []
# - name: myServiceAccount
# namespace: myServiceAccountNamespace
# -- Array of extra K8s manifests to deploy
extraObjects: []
# - apiVersion: keda.sh/v1alpha1
# kind: ClusterTriggerAuthentication
# metadata:
# name: aws-credentials
# namespace: keda
# spec:
# podIdentity:
# provider: aws-eks
# -- Capability to turn on/off ASCII art in Helm installation notes
asciiArt: true
# -- When specified, each rendered resource will have `app.kubernetes.io/managed-by: ${this}` label on it. Useful, when using only helm template with some other solution.
customManagedBy: ""
# -- Enable service links in pods. Although enabled, mirroring k8s default, it is highly recommended to disable,
# due to its legacy status [Legacy container links](https://docs.docker.com/engine/network/links/)
enableServiceLinks: true