862 lines
45 KiB
YAML
862 lines
45 KiB
YAML
---
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apiVersion: apiextensions.k8s.io/v1
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kind: CustomResourceDefinition
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metadata:
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annotations:
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controller-gen.kubebuilder.io/version: v0.9.2
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creationTimestamp: null
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name: metricsinstances.monitoring.grafana.com
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spec:
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group: monitoring.grafana.com
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names:
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categories:
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- agent-operator
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kind: MetricsInstance
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listKind: MetricsInstanceList
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plural: metricsinstances
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singular: metricsinstance
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scope: Namespaced
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versions:
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- name: v1alpha1
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schema:
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openAPIV3Schema:
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description: MetricsInstance controls an individual Metrics instance within
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a Grafana Agent deployment.
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properties:
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apiVersion:
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description: 'APIVersion defines the versioned schema of this representation
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of an object. Servers should convert recognized schemas to the latest
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internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
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type: string
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kind:
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description: 'Kind is a string value representing the REST resource this
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object represents. Servers may infer this from the endpoint the client
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submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
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type: string
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metadata:
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type: object
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spec:
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description: Spec holds the specification of the desired behavior for
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the Metrics instance.
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properties:
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additionalScrapeConfigs:
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description: 'AdditionalScrapeConfigs lets you specify a key of a
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Secret containing additional Grafana Agent Prometheus scrape configurations.
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The specified scrape configurations are appended to the configurations
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generated by Grafana Agent Operator. Specified job configurations
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must have the form specified in the official Prometheus documentation:
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https://prometheus.io/docs/prometheus/latest/configuration/configuration/#scrape_config.
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As scrape configs are appended, you must make sure the configuration
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is still valid. Note that it''s possible that this feature will
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break future upgrades of Grafana Agent. Review both Grafana Agent
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and Prometheus release notes to ensure that no incompatible scrape
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configs will break Grafana Agent after the upgrade.'
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properties:
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key:
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description: The key of the secret to select from. Must be a
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valid secret key.
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type: string
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind, uid?'
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type: string
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optional:
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description: Specify whether the Secret or its key must be defined
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type: boolean
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required:
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- key
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type: object
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x-kubernetes-map-type: atomic
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maxWALTime:
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description: MaxWALTime is the maximum amount of time that series
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and samples can exist in the WAL before being forcibly deleted.
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type: string
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minWALTime:
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description: MinWALTime is the minimum amount of time that series
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and samples can exist in the WAL before being considered for deletion.
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type: string
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podMonitorNamespaceSelector:
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description: PodMonitorNamespaceSelector are the set of labels to
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determine which namespaces to watch for PodMonitor discovery. If
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nil, it only checks its own namespace.
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properties:
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matchExpressions:
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description: matchExpressions is a list of label selector requirements.
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The requirements are ANDed.
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items:
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description: A label selector requirement is a selector that
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contains values, a key, and an operator that relates the key
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and values.
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properties:
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key:
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description: key is the label key that the selector applies
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to.
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type: string
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operator:
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description: operator represents a key's relationship to
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a set of values. Valid operators are In, NotIn, Exists
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and DoesNotExist.
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type: string
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values:
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description: values is an array of string values. If the
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operator is In or NotIn, the values array must be non-empty.
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If the operator is Exists or DoesNotExist, the values
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array must be empty. This array is replaced during a strategic
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merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchLabels:
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additionalProperties:
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type: string
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description: matchLabels is a map of {key,value} pairs. A single
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{key,value} in the matchLabels map is equivalent to an element
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of matchExpressions, whose key field is "key", the operator
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is "In", and the values array contains only "value". The requirements
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are ANDed.
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type: object
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type: object
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x-kubernetes-map-type: atomic
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podMonitorSelector:
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description: PodMonitorSelector determines which PodMonitors to selected
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for target discovery. Experimental.
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properties:
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matchExpressions:
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description: matchExpressions is a list of label selector requirements.
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The requirements are ANDed.
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items:
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description: A label selector requirement is a selector that
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contains values, a key, and an operator that relates the key
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and values.
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properties:
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key:
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description: key is the label key that the selector applies
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to.
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type: string
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operator:
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description: operator represents a key's relationship to
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a set of values. Valid operators are In, NotIn, Exists
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and DoesNotExist.
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type: string
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values:
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description: values is an array of string values. If the
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operator is In or NotIn, the values array must be non-empty.
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If the operator is Exists or DoesNotExist, the values
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array must be empty. This array is replaced during a strategic
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merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchLabels:
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additionalProperties:
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type: string
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description: matchLabels is a map of {key,value} pairs. A single
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{key,value} in the matchLabels map is equivalent to an element
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of matchExpressions, whose key field is "key", the operator
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is "In", and the values array contains only "value". The requirements
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are ANDed.
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type: object
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type: object
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x-kubernetes-map-type: atomic
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probeNamespaceSelector:
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description: ProbeNamespaceSelector is the set of labels that determines
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which namespaces to watch for Probe discovery. If nil, it only checks
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own namespace.
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properties:
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matchExpressions:
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description: matchExpressions is a list of label selector requirements.
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The requirements are ANDed.
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items:
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description: A label selector requirement is a selector that
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contains values, a key, and an operator that relates the key
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and values.
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properties:
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key:
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description: key is the label key that the selector applies
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to.
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type: string
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operator:
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description: operator represents a key's relationship to
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a set of values. Valid operators are In, NotIn, Exists
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and DoesNotExist.
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type: string
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values:
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description: values is an array of string values. If the
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operator is In or NotIn, the values array must be non-empty.
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If the operator is Exists or DoesNotExist, the values
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array must be empty. This array is replaced during a strategic
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merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchLabels:
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additionalProperties:
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type: string
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description: matchLabels is a map of {key,value} pairs. A single
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{key,value} in the matchLabels map is equivalent to an element
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of matchExpressions, whose key field is "key", the operator
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is "In", and the values array contains only "value". The requirements
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are ANDed.
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type: object
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type: object
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x-kubernetes-map-type: atomic
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probeSelector:
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description: ProbeSelector determines which Probes to select for target
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discovery.
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properties:
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matchExpressions:
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description: matchExpressions is a list of label selector requirements.
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The requirements are ANDed.
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items:
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description: A label selector requirement is a selector that
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contains values, a key, and an operator that relates the key
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and values.
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properties:
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key:
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description: key is the label key that the selector applies
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to.
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type: string
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operator:
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description: operator represents a key's relationship to
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a set of values. Valid operators are In, NotIn, Exists
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and DoesNotExist.
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type: string
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values:
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description: values is an array of string values. If the
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operator is In or NotIn, the values array must be non-empty.
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If the operator is Exists or DoesNotExist, the values
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array must be empty. This array is replaced during a strategic
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merge patch.
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items:
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type: string
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type: array
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required:
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- key
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- operator
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type: object
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type: array
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matchLabels:
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additionalProperties:
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type: string
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description: matchLabels is a map of {key,value} pairs. A single
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{key,value} in the matchLabels map is equivalent to an element
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of matchExpressions, whose key field is "key", the operator
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is "In", and the values array contains only "value". The requirements
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are ANDed.
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type: object
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type: object
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x-kubernetes-map-type: atomic
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remoteFlushDeadline:
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description: RemoteFlushDeadline is the deadline for flushing data
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when an instance shuts down.
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type: string
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remoteWrite:
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description: RemoteWrite controls remote_write settings for this instance.
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items:
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description: RemoteWriteSpec defines the remote_write configuration
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for Prometheus.
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properties:
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basicAuth:
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description: BasicAuth for the URL.
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properties:
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password:
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description: The secret in the service monitor namespace
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that contains the password for authentication.
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properties:
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key:
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description: The key of the secret to select from. Must
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be a valid secret key.
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type: string
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind, uid?'
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type: string
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optional:
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description: Specify whether the Secret or its key must
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be defined
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type: boolean
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required:
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- key
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type: object
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x-kubernetes-map-type: atomic
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username:
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description: The secret in the service monitor namespace
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that contains the username for authentication.
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properties:
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key:
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description: The key of the secret to select from. Must
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be a valid secret key.
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type: string
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind, uid?'
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type: string
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optional:
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description: Specify whether the Secret or its key must
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be defined
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type: boolean
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required:
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- key
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type: object
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x-kubernetes-map-type: atomic
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type: object
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bearerToken:
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description: BearerToken used for remote_write.
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type: string
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bearerTokenFile:
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description: BearerTokenFile used to read bearer token.
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type: string
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headers:
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additionalProperties:
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type: string
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description: Headers is a set of custom HTTP headers to be sent
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along with each remote_write request. Be aware that any headers
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set by Grafana Agent itself can't be overwritten.
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type: object
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metadataConfig:
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description: MetadataConfig configures the sending of series
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metadata to remote storage.
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properties:
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send:
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description: Send enables metric metadata to be sent to
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remote storage.
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type: boolean
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sendInterval:
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description: SendInterval controls how frequently metric
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metadata is sent to remote storage.
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type: string
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type: object
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name:
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description: Name of the remote_write queue. Must be unique
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if specified. The name is used in metrics and logging in order
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to differentiate queues.
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type: string
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oauth2:
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description: Oauth2 for URL
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properties:
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clientId:
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description: The secret or configmap containing the OAuth2
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client id
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properties:
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configMap:
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description: ConfigMap containing data to use for the
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targets.
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properties:
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key:
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description: The key to select.
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type: string
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind,
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uid?'
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type: string
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optional:
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description: Specify whether the ConfigMap or its
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key must be defined
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type: boolean
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required:
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- key
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type: object
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x-kubernetes-map-type: atomic
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secret:
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description: Secret containing data to use for the targets.
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properties:
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key:
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description: The key of the secret to select from. Must
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be a valid secret key.
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type: string
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind,
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uid?'
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type: string
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optional:
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description: Specify whether the Secret or its key
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must be defined
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type: boolean
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required:
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- key
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type: object
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x-kubernetes-map-type: atomic
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type: object
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clientSecret:
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description: The secret containing the OAuth2 client secret
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properties:
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key:
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description: The key of the secret to select from. Must
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be a valid secret key.
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type: string
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind, uid?'
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type: string
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optional:
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description: Specify whether the Secret or its key must
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be defined
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type: boolean
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required:
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- key
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type: object
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x-kubernetes-map-type: atomic
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endpointParams:
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additionalProperties:
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type: string
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description: Parameters to append to the token URL
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type: object
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scopes:
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description: OAuth2 scopes used for the token request
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items:
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type: string
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type: array
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tokenUrl:
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description: The URL to fetch the token from
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minLength: 1
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type: string
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required:
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- clientId
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- clientSecret
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- tokenUrl
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type: object
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proxyUrl:
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description: ProxyURL to proxy requests through. Optional.
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type: string
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queueConfig:
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description: QueueConfig allows tuning of the remote_write queue
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parameters.
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properties:
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batchSendDeadline:
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description: BatchSendDeadline is the maximum time a sample
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will wait in the buffer.
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type: string
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capacity:
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description: Capacity is the number of samples to buffer
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per shard before samples start being dropped.
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type: integer
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maxBackoff:
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description: MaxBackoff is the maximum retry delay.
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type: string
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maxRetries:
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description: MaxRetries is the maximum number of times to
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retry a batch on recoverable errors.
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type: integer
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maxSamplesPerSend:
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description: MaxSamplesPerSend is the maximum number of
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samples per send.
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type: integer
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maxShards:
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description: MaxShards is the maximum number of shards,
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i.e., the amount of concurrency.
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type: integer
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minBackoff:
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description: MinBackoff is the initial retry delay. MinBackoff
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is doubled for every retry.
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type: string
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minShards:
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description: MinShards is the minimum number of shards,
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i.e., the amount of concurrency.
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type: integer
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retryOnRateLimit:
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description: RetryOnRateLimit retries requests when encountering
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rate limits.
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type: boolean
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type: object
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remoteTimeout:
|
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description: RemoteTimeout is the timeout for requests to the
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remote_write endpoint.
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type: string
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sigv4:
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description: SigV4 configures SigV4-based authentication to
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the remote_write endpoint. SigV4-based authentication is used
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if SigV4 is defined, even with an empty object.
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properties:
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accessKey:
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description: AccessKey holds the secret of the AWS API access
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key to use for signing. If not provided, the environment
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variable AWS_ACCESS_KEY_ID is used.
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properties:
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key:
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description: The key of the secret to select from. Must
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be a valid secret key.
|
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type: string
|
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name:
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind, uid?'
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type: string
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optional:
|
|
description: Specify whether the Secret or its key must
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be defined
|
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type: boolean
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required:
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- key
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type: object
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|
x-kubernetes-map-type: atomic
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|
profile:
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|
description: Profile is the named AWS profile to use for
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authentication.
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type: string
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region:
|
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description: Region of the AWS endpoint. If blank, the region
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from the default credentials chain is used.
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type: string
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roleARN:
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description: RoleARN is the AWS Role ARN to use for authentication,
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as an alternative for using the AWS API keys.
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type: string
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secretKey:
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description: SecretKey of the AWS API to use for signing.
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If blank, the environment variable AWS_SECRET_ACCESS_KEY
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is used.
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properties:
|
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key:
|
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description: The key of the secret to select from. Must
|
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be a valid secret key.
|
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type: string
|
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name:
|
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description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
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TODO: Add other useful fields. apiVersion, kind, uid?'
|
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type: string
|
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optional:
|
|
description: Specify whether the Secret or its key must
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be defined
|
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type: boolean
|
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required:
|
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- key
|
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type: object
|
|
x-kubernetes-map-type: atomic
|
|
type: object
|
|
tlsConfig:
|
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description: TLSConfig to use for remote_write.
|
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properties:
|
|
ca:
|
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description: Certificate authority used when verifying server
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certificates.
|
|
properties:
|
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configMap:
|
|
description: ConfigMap containing data to use for the
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targets.
|
|
properties:
|
|
key:
|
|
description: The key to select.
|
|
type: string
|
|
name:
|
|
description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
|
|
TODO: Add other useful fields. apiVersion, kind,
|
|
uid?'
|
|
type: string
|
|
optional:
|
|
description: Specify whether the ConfigMap or its
|
|
key must be defined
|
|
type: boolean
|
|
required:
|
|
- key
|
|
type: object
|
|
x-kubernetes-map-type: atomic
|
|
secret:
|
|
description: Secret containing data to use for the targets.
|
|
properties:
|
|
key:
|
|
description: The key of the secret to select from. Must
|
|
be a valid secret key.
|
|
type: string
|
|
name:
|
|
description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
|
|
TODO: Add other useful fields. apiVersion, kind,
|
|
uid?'
|
|
type: string
|
|
optional:
|
|
description: Specify whether the Secret or its key
|
|
must be defined
|
|
type: boolean
|
|
required:
|
|
- key
|
|
type: object
|
|
x-kubernetes-map-type: atomic
|
|
type: object
|
|
caFile:
|
|
description: Path to the CA cert in the Prometheus container
|
|
to use for the targets.
|
|
type: string
|
|
cert:
|
|
description: Client certificate to present when doing client-authentication.
|
|
properties:
|
|
configMap:
|
|
description: ConfigMap containing data to use for the
|
|
targets.
|
|
properties:
|
|
key:
|
|
description: The key to select.
|
|
type: string
|
|
name:
|
|
description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
|
|
TODO: Add other useful fields. apiVersion, kind,
|
|
uid?'
|
|
type: string
|
|
optional:
|
|
description: Specify whether the ConfigMap or its
|
|
key must be defined
|
|
type: boolean
|
|
required:
|
|
- key
|
|
type: object
|
|
x-kubernetes-map-type: atomic
|
|
secret:
|
|
description: Secret containing data to use for the targets.
|
|
properties:
|
|
key:
|
|
description: The key of the secret to select from. Must
|
|
be a valid secret key.
|
|
type: string
|
|
name:
|
|
description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
|
|
TODO: Add other useful fields. apiVersion, kind,
|
|
uid?'
|
|
type: string
|
|
optional:
|
|
description: Specify whether the Secret or its key
|
|
must be defined
|
|
type: boolean
|
|
required:
|
|
- key
|
|
type: object
|
|
x-kubernetes-map-type: atomic
|
|
type: object
|
|
certFile:
|
|
description: Path to the client cert file in the Prometheus
|
|
container for the targets.
|
|
type: string
|
|
insecureSkipVerify:
|
|
description: Disable target certificate validation.
|
|
type: boolean
|
|
keyFile:
|
|
description: Path to the client key file in the Prometheus
|
|
container for the targets.
|
|
type: string
|
|
keySecret:
|
|
description: Secret containing the client key file for the
|
|
targets.
|
|
properties:
|
|
key:
|
|
description: The key of the secret to select from. Must
|
|
be a valid secret key.
|
|
type: string
|
|
name:
|
|
description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
|
|
TODO: Add other useful fields. apiVersion, kind, uid?'
|
|
type: string
|
|
optional:
|
|
description: Specify whether the Secret or its key must
|
|
be defined
|
|
type: boolean
|
|
required:
|
|
- key
|
|
type: object
|
|
x-kubernetes-map-type: atomic
|
|
serverName:
|
|
description: Used to verify the hostname for the targets.
|
|
type: string
|
|
type: object
|
|
url:
|
|
description: URL of the endpoint to send samples to.
|
|
type: string
|
|
writeRelabelConfigs:
|
|
description: WriteRelabelConfigs holds relabel_configs to relabel
|
|
samples before they are sent to the remote_write endpoint.
|
|
items:
|
|
description: 'RelabelConfig allows dynamic rewriting of the
|
|
label set, being applied to samples before ingestion. It
|
|
defines `<metric_relabel_configs>`-section of Prometheus
|
|
configuration. More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#metric_relabel_configs'
|
|
properties:
|
|
action:
|
|
default: replace
|
|
description: Action to perform based on regex matching.
|
|
Default is 'replace'. uppercase and lowercase actions
|
|
require Prometheus >= 2.36.
|
|
enum:
|
|
- replace
|
|
- Replace
|
|
- keep
|
|
- Keep
|
|
- drop
|
|
- Drop
|
|
- hashmod
|
|
- HashMod
|
|
- labelmap
|
|
- LabelMap
|
|
- labeldrop
|
|
- LabelDrop
|
|
- labelkeep
|
|
- LabelKeep
|
|
- lowercase
|
|
- Lowercase
|
|
- uppercase
|
|
- Uppercase
|
|
- keepequal
|
|
- KeepEqual
|
|
- dropequal
|
|
- DropEqual
|
|
type: string
|
|
modulus:
|
|
description: Modulus to take of the hash of the source
|
|
label values.
|
|
format: int64
|
|
type: integer
|
|
regex:
|
|
description: Regular expression against which the extracted
|
|
value is matched. Default is '(.*)'
|
|
type: string
|
|
replacement:
|
|
description: Replacement value against which a regex replace
|
|
is performed if the regular expression matches. Regex
|
|
capture groups are available. Default is '$1'
|
|
type: string
|
|
separator:
|
|
description: Separator placed between concatenated source
|
|
label values. default is ';'.
|
|
type: string
|
|
sourceLabels:
|
|
description: The source labels select values from existing
|
|
labels. Their content is concatenated using the configured
|
|
separator and matched against the configured regular
|
|
expression for the replace, keep, and drop actions.
|
|
items:
|
|
description: LabelName is a valid Prometheus label name
|
|
which may only contain ASCII letters, numbers, as
|
|
well as underscores.
|
|
pattern: ^[a-zA-Z_][a-zA-Z0-9_]*$
|
|
type: string
|
|
type: array
|
|
targetLabel:
|
|
description: Label to which the resulting value is written
|
|
in a replace action. It is mandatory for replace actions.
|
|
Regex capture groups are available.
|
|
type: string
|
|
type: object
|
|
type: array
|
|
required:
|
|
- url
|
|
type: object
|
|
type: array
|
|
serviceMonitorNamespaceSelector:
|
|
description: ServiceMonitorNamespaceSelector is the set of labels
|
|
that determine which namespaces to watch for ServiceMonitor discovery.
|
|
If nil, it only checks its own namespace.
|
|
properties:
|
|
matchExpressions:
|
|
description: matchExpressions is a list of label selector requirements.
|
|
The requirements are ANDed.
|
|
items:
|
|
description: A label selector requirement is a selector that
|
|
contains values, a key, and an operator that relates the key
|
|
and values.
|
|
properties:
|
|
key:
|
|
description: key is the label key that the selector applies
|
|
to.
|
|
type: string
|
|
operator:
|
|
description: operator represents a key's relationship to
|
|
a set of values. Valid operators are In, NotIn, Exists
|
|
and DoesNotExist.
|
|
type: string
|
|
values:
|
|
description: values is an array of string values. If the
|
|
operator is In or NotIn, the values array must be non-empty.
|
|
If the operator is Exists or DoesNotExist, the values
|
|
array must be empty. This array is replaced during a strategic
|
|
merge patch.
|
|
items:
|
|
type: string
|
|
type: array
|
|
required:
|
|
- key
|
|
- operator
|
|
type: object
|
|
type: array
|
|
matchLabels:
|
|
additionalProperties:
|
|
type: string
|
|
description: matchLabels is a map of {key,value} pairs. A single
|
|
{key,value} in the matchLabels map is equivalent to an element
|
|
of matchExpressions, whose key field is "key", the operator
|
|
is "In", and the values array contains only "value". The requirements
|
|
are ANDed.
|
|
type: object
|
|
type: object
|
|
x-kubernetes-map-type: atomic
|
|
serviceMonitorSelector:
|
|
description: ServiceMonitorSelector determines which ServiceMonitors
|
|
to select for target discovery.
|
|
properties:
|
|
matchExpressions:
|
|
description: matchExpressions is a list of label selector requirements.
|
|
The requirements are ANDed.
|
|
items:
|
|
description: A label selector requirement is a selector that
|
|
contains values, a key, and an operator that relates the key
|
|
and values.
|
|
properties:
|
|
key:
|
|
description: key is the label key that the selector applies
|
|
to.
|
|
type: string
|
|
operator:
|
|
description: operator represents a key's relationship to
|
|
a set of values. Valid operators are In, NotIn, Exists
|
|
and DoesNotExist.
|
|
type: string
|
|
values:
|
|
description: values is an array of string values. If the
|
|
operator is In or NotIn, the values array must be non-empty.
|
|
If the operator is Exists or DoesNotExist, the values
|
|
array must be empty. This array is replaced during a strategic
|
|
merge patch.
|
|
items:
|
|
type: string
|
|
type: array
|
|
required:
|
|
- key
|
|
- operator
|
|
type: object
|
|
type: array
|
|
matchLabels:
|
|
additionalProperties:
|
|
type: string
|
|
description: matchLabels is a map of {key,value} pairs. A single
|
|
{key,value} in the matchLabels map is equivalent to an element
|
|
of matchExpressions, whose key field is "key", the operator
|
|
is "In", and the values array contains only "value". The requirements
|
|
are ANDed.
|
|
type: object
|
|
type: object
|
|
x-kubernetes-map-type: atomic
|
|
walTruncateFrequency:
|
|
description: WALTruncateFrequency specifies how frequently to run
|
|
the WAL truncation process. Higher values cause the WAL to increase
|
|
and for old series to stay in the WAL longer, but reduces the chance
|
|
of data loss when remote_write fails for longer than the given frequency.
|
|
type: string
|
|
writeStaleOnShutdown:
|
|
description: WriteStaleOnShutdown writes staleness markers on shutdown
|
|
for all series.
|
|
type: boolean
|
|
type: object
|
|
type: object
|
|
served: true
|
|
storage: true
|