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devops-infra-helm-charts-gcp/helm-templates/contour/templates/crds/contourdeployments.yaml
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{{- if .Values.contour.manageCRDs }}
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
controller-gen.kubebuilder.io/version: v0.13.0
name: contourdeployments.projectcontour.io
spec:
preserveUnknownFields: false
group: projectcontour.io
names:
kind: ContourDeployment
listKind: ContourDeploymentList
plural: contourdeployments
shortNames:
- contourdeploy
singular: contourdeployment
scope: Namespaced
versions:
- name: v1alpha1
schema:
openAPIV3Schema:
description: ContourDeployment is the schema for a Contour Deployment.
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: ContourDeploymentSpec specifies options for how a Contour
instance should be provisioned.
properties:
contour:
description: Contour specifies deployment-time settings for the Contour
part of the installation, i.e. the xDS server/control plane and
associated resources, including things like replica count for the
Deployment, and node placement constraints for the pods.
properties:
deployment:
description: Deployment describes the settings for running contour
as a `Deployment`.
properties:
replicas:
description: Replicas is the desired number of replicas.
format: int32
minimum: 0
type: integer
strategy:
description: Strategy describes the deployment strategy to
use to replace existing pods with new pods.
properties:
rollingUpdate:
description: 'Rolling update config params. Present only
if DeploymentStrategyType = RollingUpdate. --- TODO:
Update this to follow our convention for oneOf, whatever
we decide it to be.'
properties:
maxSurge:
anyOf:
- type: integer
- type: string
description: 'The maximum number of pods that can
be scheduled above the desired number of pods. Value
can be an absolute number (ex: 5) or a percentage
of desired pods (ex: 10%). This can not be 0 if
MaxUnavailable is 0. Absolute number is calculated
from percentage by rounding up. Defaults to 25%.
Example: when this is set to 30%, the new ReplicaSet
can be scaled up immediately when the rolling update
starts, such that the total number of old and new
pods do not exceed 130% of desired pods. Once old
pods have been killed, new ReplicaSet can be scaled
up further, ensuring that total number of pods running
at any time during the update is at most 130% of
desired pods.'
x-kubernetes-int-or-string: true
maxUnavailable:
anyOf:
- type: integer
- type: string
description: 'The maximum number of pods that can
be unavailable during the update. Value can be an
absolute number (ex: 5) or a percentage of desired
pods (ex: 10%). Absolute number is calculated from
percentage by rounding down. This can not be 0 if
MaxSurge is 0. Defaults to 25%. Example: when this
is set to 30%, the old ReplicaSet can be scaled
down to 70% of desired pods immediately when the
rolling update starts. Once new pods are ready,
old ReplicaSet can be scaled down further, followed
by scaling up the new ReplicaSet, ensuring that
the total number of pods available at all times
during the update is at least 70% of desired pods.'
x-kubernetes-int-or-string: true
type: object
type:
description: Type of deployment. Can be "Recreate" or
"RollingUpdate". Default is RollingUpdate.
type: string
type: object
type: object
kubernetesLogLevel:
description: KubernetesLogLevel Enable Kubernetes client debug
logging with log level. If unset, defaults to 0.
maximum: 9
minimum: 0
type: integer
logLevel:
description: LogLevel sets the log level for Contour Allowed values
are "info", "debug".
type: string
nodePlacement:
description: NodePlacement describes node scheduling configuration
of Contour pods.
properties:
nodeSelector:
additionalProperties:
type: string
description: "NodeSelector is the simplest recommended form
of node selection constraint and specifies a map of key-value
pairs. For the pod to be eligible to run on a node, the
node must have each of the indicated key-value pairs as
labels (it can have additional labels as well). \n If unset,
the pod(s) will be scheduled to any available node."
type: object
tolerations:
description: "Tolerations work with taints to ensure that
pods are not scheduled onto inappropriate nodes. One or
more taints are applied to a node; this marks that the node
should not accept any pods that do not tolerate the taints.
\n The default is an empty list. \n See https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
for additional details."
items:
description: The pod this Toleration is attached to tolerates
any taint that matches the triple <key,value,effect> using
the matching operator <operator>.
properties:
effect:
description: Effect indicates the taint effect to match.
Empty means match all taint effects. When specified,
allowed values are NoSchedule, PreferNoSchedule and
NoExecute.
type: string
key:
description: Key is the taint key that the toleration
applies to. Empty means match all taint keys. If the
key is empty, operator must be Exists; this combination
means to match all values and all keys.
type: string
operator:
description: Operator represents a key's relationship
to the value. Valid operators are Exists and Equal.
Defaults to Equal. Exists is equivalent to wildcard
for value, so that a pod can tolerate all taints of
a particular category.
type: string
tolerationSeconds:
description: TolerationSeconds represents the period
of time the toleration (which must be of effect NoExecute,
otherwise this field is ignored) tolerates the taint.
By default, it is not set, which means tolerate the
taint forever (do not evict). Zero and negative values
will be treated as 0 (evict immediately) by the system.
format: int64
type: integer
value:
description: Value is the taint value the toleration
matches to. If the operator is Exists, the value should
be empty, otherwise just a regular string.
type: string
type: object
type: array
type: object
podAnnotations:
additionalProperties:
type: string
description: PodAnnotations defines annotations to add to the
Contour pods. the annotations for Prometheus will be appended
or overwritten with predefined value.
type: object
replicas:
description: "Deprecated: Use `DeploymentSettings.Replicas` instead.
\n Replicas is the desired number of Contour replicas. If if
unset, defaults to 2. \n if both `DeploymentSettings.Replicas`
and this one is set, use `DeploymentSettings.Replicas`."
format: int32
minimum: 0
type: integer
resources:
description: 'Compute Resources required by contour container.
Cannot be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
properties:
claims:
description: "Claims lists the names of resources, defined
in spec.resourceClaims, that are used by this container.
\n This is an alpha field and requires enabling the DynamicResourceAllocation
feature gate. \n This field is immutable. It can only be
set for containers."
items:
description: ResourceClaim references one entry in PodSpec.ResourceClaims.
properties:
name:
description: Name must match the name of one entry in
pod.spec.resourceClaims of the Pod where this field
is used. It makes that resource available inside a
container.
type: string
required:
- name
type: object
type: array
x-kubernetes-list-map-keys:
- name
x-kubernetes-list-type: map
limits:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: 'Limits describes the maximum amount of compute
resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
type: object
requests:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: 'Requests describes the minimum amount of compute
resources required. If Requests is omitted for a container,
it defaults to Limits if that is explicitly specified, otherwise
to an implementation-defined value. Requests cannot exceed
Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
type: object
type: object
type: object
envoy:
description: Envoy specifies deployment-time settings for the Envoy
part of the installation, i.e. the xDS client/data plane and associated
resources, including things like the workload type to use (DaemonSet
or Deployment), node placement constraints for the pods, and various
options for the Envoy service.
properties:
baseID:
description: The base ID to use when allocating shared memory
regions. if Envoy needs to be run multiple times on the same
machine, each running Envoy will need a unique base ID so that
the shared memory regions do not conflict. defaults to 0.
format: int32
minimum: 0
type: integer
daemonSet:
description: DaemonSet describes the settings for running envoy
as a `DaemonSet`. if `WorkloadType` is `Deployment`,it's must
be nil
properties:
updateStrategy:
description: Strategy describes the deployment strategy to
use to replace existing DaemonSet pods with new pods.
properties:
rollingUpdate:
description: 'Rolling update config params. Present only
if type = "RollingUpdate". --- TODO: Update this to
follow our convention for oneOf, whatever we decide
it to be. Same as Deployment `strategy.rollingUpdate`.
See https://github.com/kubernetes/kubernetes/issues/35345'
properties:
maxSurge:
anyOf:
- type: integer
- type: string
description: 'The maximum number of nodes with an
existing available DaemonSet pod that can have an
updated DaemonSet pod during during an update. Value
can be an absolute number (ex: 5) or a percentage
of desired pods (ex: 10%). This can not be 0 if
MaxUnavailable is 0. Absolute number is calculated
from percentage by rounding up to a minimum of 1.
Default value is 0. Example: when this is set to
30%, at most 30% of the total number of nodes that
should be running the daemon pod (i.e. status.desiredNumberScheduled)
can have their a new pod created before the old
pod is marked as deleted. The update starts by launching
new pods on 30% of nodes. Once an updated pod is
available (Ready for at least minReadySeconds) the
old DaemonSet pod on that node is marked deleted.
If the old pod becomes unavailable for any reason
(Ready transitions to false, is evicted, or is drained)
an updated pod is immediatedly created on that node
without considering surge limits. Allowing surge
implies the possibility that the resources consumed
by the daemonset on any given node can double if
the readiness check fails, and so resource intensive
daemonsets should take into account that they may
cause evictions during disruption.'
x-kubernetes-int-or-string: true
maxUnavailable:
anyOf:
- type: integer
- type: string
description: 'The maximum number of DaemonSet pods
that can be unavailable during the update. Value
can be an absolute number (ex: 5) or a percentage
of total number of DaemonSet pods at the start of
the update (ex: 10%). Absolute number is calculated
from percentage by rounding up. This cannot be 0
if MaxSurge is 0 Default value is 1. Example: when
this is set to 30%, at most 30% of the total number
of nodes that should be running the daemon pod (i.e.
status.desiredNumberScheduled) can have their pods
stopped for an update at any given time. The update
starts by stopping at most 30% of those DaemonSet
pods and then brings up new DaemonSet pods in their
place. Once the new pods are available, it then
proceeds onto other DaemonSet pods, thus ensuring
that at least 70% of original number of DaemonSet
pods are available at all times during the update.'
x-kubernetes-int-or-string: true
type: object
type:
description: Type of daemon set update. Can be "RollingUpdate"
or "OnDelete". Default is RollingUpdate.
type: string
type: object
type: object
deployment:
description: Deployment describes the settings for running envoy
as a `Deployment`. if `WorkloadType` is `DaemonSet`,it's must
be nil
properties:
replicas:
description: Replicas is the desired number of replicas.
format: int32
minimum: 0
type: integer
strategy:
description: Strategy describes the deployment strategy to
use to replace existing pods with new pods.
properties:
rollingUpdate:
description: 'Rolling update config params. Present only
if DeploymentStrategyType = RollingUpdate. --- TODO:
Update this to follow our convention for oneOf, whatever
we decide it to be.'
properties:
maxSurge:
anyOf:
- type: integer
- type: string
description: 'The maximum number of pods that can
be scheduled above the desired number of pods. Value
can be an absolute number (ex: 5) or a percentage
of desired pods (ex: 10%). This can not be 0 if
MaxUnavailable is 0. Absolute number is calculated
from percentage by rounding up. Defaults to 25%.
Example: when this is set to 30%, the new ReplicaSet
can be scaled up immediately when the rolling update
starts, such that the total number of old and new
pods do not exceed 130% of desired pods. Once old
pods have been killed, new ReplicaSet can be scaled
up further, ensuring that total number of pods running
at any time during the update is at most 130% of
desired pods.'
x-kubernetes-int-or-string: true
maxUnavailable:
anyOf:
- type: integer
- type: string
description: 'The maximum number of pods that can
be unavailable during the update. Value can be an
absolute number (ex: 5) or a percentage of desired
pods (ex: 10%). Absolute number is calculated from
percentage by rounding down. This can not be 0 if
MaxSurge is 0. Defaults to 25%. Example: when this
is set to 30%, the old ReplicaSet can be scaled
down to 70% of desired pods immediately when the
rolling update starts. Once new pods are ready,
old ReplicaSet can be scaled down further, followed
by scaling up the new ReplicaSet, ensuring that
the total number of pods available at all times
during the update is at least 70% of desired pods.'
x-kubernetes-int-or-string: true
type: object
type:
description: Type of deployment. Can be "Recreate" or
"RollingUpdate". Default is RollingUpdate.
type: string
type: object
type: object
extraVolumeMounts:
description: ExtraVolumeMounts holds the extra volume mounts to
add (normally used with extraVolumes).
items:
description: VolumeMount describes a mounting of a Volume within
a container.
properties:
mountPath:
description: Path within the container at which the volume
should be mounted. Must not contain ':'.
type: string
mountPropagation:
description: mountPropagation determines how mounts are
propagated from the host to container and the other way
around. When not set, MountPropagationNone is used. This
field is beta in 1.10.
type: string
name:
description: This must match the Name of a Volume.
type: string
readOnly:
description: Mounted read-only if true, read-write otherwise
(false or unspecified). Defaults to false.
type: boolean
subPath:
description: Path within the volume from which the container's
volume should be mounted. Defaults to "" (volume's root).
type: string
subPathExpr:
description: Expanded path within the volume from which
the container's volume should be mounted. Behaves similarly
to SubPath but environment variable references $(VAR_NAME)
are expanded using the container's environment. Defaults
to "" (volume's root). SubPathExpr and SubPath are mutually
exclusive.
type: string
required:
- mountPath
- name
type: object
type: array
extraVolumes:
description: ExtraVolumes holds the extra volumes to add.
items:
description: Volume represents a named volume in a pod that
may be accessed by any container in the pod.
properties:
awsElasticBlockStore:
description: 'awsElasticBlockStore represents an AWS Disk
resource that is attached to a kubelet''s host machine
and then exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
properties:
fsType:
description: 'fsType is the filesystem type of the volume
that you want to mount. Tip: Ensure that the filesystem
type is supported by the host operating system. Examples:
"ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore
TODO: how do we prevent errors in the filesystem from
compromising the machine'
type: string
partition:
description: 'partition is the partition in the volume
that you want to mount. If omitted, the default is
to mount by volume name. Examples: For volume /dev/sda1,
you specify the partition as "1". Similarly, the volume
partition for /dev/sda is "0" (or you can leave the
property empty).'
format: int32
type: integer
readOnly:
description: 'readOnly value true will force the readOnly
setting in VolumeMounts. More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
type: boolean
volumeID:
description: 'volumeID is unique ID of the persistent
disk resource in AWS (Amazon EBS volume). More info:
https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
type: string
required:
- volumeID
type: object
azureDisk:
description: azureDisk represents an Azure Data Disk mount
on the host and bind mount to the pod.
properties:
cachingMode:
description: 'cachingMode is the Host Caching mode:
None, Read Only, Read Write.'
type: string
diskName:
description: diskName is the Name of the data disk in
the blob storage
type: string
diskURI:
description: diskURI is the URI of data disk in the
blob storage
type: string
fsType:
description: fsType is Filesystem type to mount. Must
be a filesystem type supported by the host operating
system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
to be "ext4" if unspecified.
type: string
kind:
description: 'kind expected values are Shared: multiple
blob disks per storage account Dedicated: single
blob disk per storage account Managed: azure managed
data disk (only in managed availability set). defaults
to shared'
type: string
readOnly:
description: readOnly Defaults to false (read/write).
ReadOnly here will force the ReadOnly setting in VolumeMounts.
type: boolean
required:
- diskName
- diskURI
type: object
azureFile:
description: azureFile represents an Azure File Service
mount on the host and bind mount to the pod.
properties:
readOnly:
description: readOnly defaults to false (read/write).
ReadOnly here will force the ReadOnly setting in VolumeMounts.
type: boolean
secretName:
description: secretName is the name of secret that
contains Azure Storage Account Name and Key
type: string
shareName:
description: shareName is the azure share Name
type: string
required:
- secretName
- shareName
type: object
cephfs:
description: cephFS represents a Ceph FS mount on the host
that shares a pod's lifetime
properties:
monitors:
description: 'monitors is Required: Monitors is a collection
of Ceph monitors More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
items:
type: string
type: array
path:
description: 'path is Optional: Used as the mounted
root, rather than the full Ceph tree, default is /'
type: string
readOnly:
description: 'readOnly is Optional: Defaults to false
(read/write). ReadOnly here will force the ReadOnly
setting in VolumeMounts. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
type: boolean
secretFile:
description: 'secretFile is Optional: SecretFile is
the path to key ring for User, default is /etc/ceph/user.secret
More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
type: string
secretRef:
description: 'secretRef is Optional: SecretRef is reference
to the authentication secret for User, default is
empty. More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
properties:
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
type: object
x-kubernetes-map-type: atomic
user:
description: 'user is optional: User is the rados user
name, default is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
type: string
required:
- monitors
type: object
cinder:
description: 'cinder represents a cinder volume attached
and mounted on kubelets host machine. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
properties:
fsType:
description: 'fsType is the filesystem type to mount.
Must be a filesystem type supported by the host operating
system. Examples: "ext4", "xfs", "ntfs". Implicitly
inferred to be "ext4" if unspecified. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
type: string
readOnly:
description: 'readOnly defaults to false (read/write).
ReadOnly here will force the ReadOnly setting in VolumeMounts.
More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
type: boolean
secretRef:
description: 'secretRef is optional: points to a secret
object containing parameters used to connect to OpenStack.'
properties:
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
type: object
x-kubernetes-map-type: atomic
volumeID:
description: 'volumeID used to identify the volume in
cinder. More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
type: string
required:
- volumeID
type: object
configMap:
description: configMap represents a configMap that should
populate this volume
properties:
defaultMode:
description: 'defaultMode is optional: mode bits used
to set permissions on created files by default. Must
be an octal value between 0000 and 0777 or a decimal
value between 0 and 511. YAML accepts both octal and
decimal values, JSON requires decimal values for mode
bits. Defaults to 0644. Directories within the path
are not affected by this setting. This might be in
conflict with other options that affect the file mode,
like fsGroup, and the result can be other mode bits
set.'
format: int32
type: integer
items:
description: items if unspecified, each key-value pair
in the Data field of the referenced ConfigMap will
be projected into the volume as a file whose name
is the key and content is the value. If specified,
the listed keys will be projected into the specified
paths, and unlisted keys will not be present. If a
key is specified which is not present in the ConfigMap,
the volume setup will error unless it is marked optional.
Paths must be relative and may not contain the '..'
path or start with '..'.
items:
description: Maps a string key to a path within a
volume.
properties:
key:
description: key is the key to project.
type: string
mode:
description: 'mode is Optional: mode bits used
to set permissions on this file. Must be an
octal value between 0000 and 0777 or a decimal
value between 0 and 511. YAML accepts both octal
and decimal values, JSON requires decimal values
for mode bits. If not specified, the volume
defaultMode will be used. This might be in conflict
with other options that affect the file mode,
like fsGroup, and the result can be other mode
bits set.'
format: int32
type: integer
path:
description: path is the relative path of the
file to map the key to. May not be an absolute
path. May not contain the path element '..'.
May not start with the string '..'.
type: string
required:
- key
- path
type: object
type: array
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: optional specify whether the ConfigMap
or its keys must be defined
type: boolean
type: object
x-kubernetes-map-type: atomic
csi:
description: csi (Container Storage Interface) represents
ephemeral storage that is handled by certain external
CSI drivers (Beta feature).
properties:
driver:
description: driver is the name of the CSI driver that
handles this volume. Consult with your admin for the
correct name as registered in the cluster.
type: string
fsType:
description: fsType to mount. Ex. "ext4", "xfs", "ntfs".
If not provided, the empty value is passed to the
associated CSI driver which will determine the default
filesystem to apply.
type: string
nodePublishSecretRef:
description: nodePublishSecretRef is a reference to
the secret object containing sensitive information
to pass to the CSI driver to complete the CSI NodePublishVolume
and NodeUnpublishVolume calls. This field is optional,
and may be empty if no secret is required. If the
secret object contains more than one secret, all secret
references are passed.
properties:
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
type: object
x-kubernetes-map-type: atomic
readOnly:
description: readOnly specifies a read-only configuration
for the volume. Defaults to false (read/write).
type: boolean
volumeAttributes:
additionalProperties:
type: string
description: volumeAttributes stores driver-specific
properties that are passed to the CSI driver. Consult
your driver's documentation for supported values.
type: object
required:
- driver
type: object
downwardAPI:
description: downwardAPI represents downward API about the
pod that should populate this volume
properties:
defaultMode:
description: 'Optional: mode bits to use on created
files by default. Must be a Optional: mode bits used
to set permissions on created files by default. Must
be an octal value between 0000 and 0777 or a decimal
value between 0 and 511. YAML accepts both octal and
decimal values, JSON requires decimal values for mode
bits. Defaults to 0644. Directories within the path
are not affected by this setting. This might be in
conflict with other options that affect the file mode,
like fsGroup, and the result can be other mode bits
set.'
format: int32
type: integer
items:
description: Items is a list of downward API volume
file
items:
description: DownwardAPIVolumeFile represents information
to create the file containing the pod field
properties:
fieldRef:
description: 'Required: Selects a field of the
pod: only annotations, labels, name and namespace
are supported.'
properties:
apiVersion:
description: Version of the schema the FieldPath
is written in terms of, defaults to "v1".
type: string
fieldPath:
description: Path of the field to select in
the specified API version.
type: string
required:
- fieldPath
type: object
x-kubernetes-map-type: atomic
mode:
description: 'Optional: mode bits used to set
permissions on this file, must be an octal value
between 0000 and 0777 or a decimal value between
0 and 511. YAML accepts both octal and decimal
values, JSON requires decimal values for mode
bits. If not specified, the volume defaultMode
will be used. This might be in conflict with
other options that affect the file mode, like
fsGroup, and the result can be other mode bits
set.'
format: int32
type: integer
path:
description: 'Required: Path is the relative
path name of the file to be created. Must not
be absolute or contain the ''..'' path. Must
be utf-8 encoded. The first item of the relative
path must not start with ''..'''
type: string
resourceFieldRef:
description: 'Selects a resource of the container:
only resources limits and requests (limits.cpu,
limits.memory, requests.cpu and requests.memory)
are currently supported.'
properties:
containerName:
description: 'Container name: required for
volumes, optional for env vars'
type: string
divisor:
anyOf:
- type: integer
- type: string
description: Specifies the output format of
the exposed resources, defaults to "1"
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
resource:
description: 'Required: resource to select'
type: string
required:
- resource
type: object
x-kubernetes-map-type: atomic
required:
- path
type: object
type: array
type: object
emptyDir:
description: 'emptyDir represents a temporary directory
that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
properties:
medium:
description: 'medium represents what type of storage
medium should back this directory. The default is
"" which means to use the node''s default medium.
Must be an empty string (default) or Memory. More
info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
type: string
sizeLimit:
anyOf:
- type: integer
- type: string
description: 'sizeLimit is the total amount of local
storage required for this EmptyDir volume. The size
limit is also applicable for memory medium. The maximum
usage on memory medium EmptyDir would be the minimum
value between the SizeLimit specified here and the
sum of memory limits of all containers in a pod. The
default is nil which means that the limit is undefined.
More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir'
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
type: object
ephemeral:
description: "ephemeral represents a volume that is handled
by a cluster storage driver. The volume's lifecycle is
tied to the pod that defines it - it will be created before
the pod starts, and deleted when the pod is removed. \n
Use this if: a) the volume is only needed while the pod
runs, b) features of normal volumes like restoring from
snapshot or capacity tracking are needed, c) the storage
driver is specified through a storage class, and d) the
storage driver supports dynamic volume provisioning through
a PersistentVolumeClaim (see EphemeralVolumeSource for
more information on the connection between this volume
type and PersistentVolumeClaim). \n Use PersistentVolumeClaim
or one of the vendor-specific APIs for volumes that persist
for longer than the lifecycle of an individual pod. \n
Use CSI for light-weight local ephemeral volumes if the
CSI driver is meant to be used that way - see the documentation
of the driver for more information. \n A pod can use both
types of ephemeral volumes and persistent volumes at the
same time."
properties:
volumeClaimTemplate:
description: "Will be used to create a stand-alone PVC
to provision the volume. The pod in which this EphemeralVolumeSource
is embedded will be the owner of the PVC, i.e. the
PVC will be deleted together with the pod. The name
of the PVC will be `<pod name>-<volume name>` where
`<volume name>` is the name from the `PodSpec.Volumes`
array entry. Pod validation will reject the pod if
the concatenated name is not valid for a PVC (for
example, too long). \n An existing PVC with that name
that is not owned by the pod will *not* be used for
the pod to avoid using an unrelated volume by mistake.
Starting the pod is then blocked until the unrelated
PVC is removed. If such a pre-created PVC is meant
to be used by the pod, the PVC has to updated with
an owner reference to the pod once the pod exists.
Normally this should not be necessary, but it may
be useful when manually reconstructing a broken cluster.
\n This field is read-only and no changes will be
made by Kubernetes to the PVC after it has been created.
\n Required, must not be nil."
properties:
metadata:
description: May contain labels and annotations
that will be copied into the PVC when creating
it. No other fields are allowed and will be rejected
during validation.
type: object
spec:
description: The specification for the PersistentVolumeClaim.
The entire content is copied unchanged into the
PVC that gets created from this template. The
same fields as in a PersistentVolumeClaim are
also valid here.
properties:
accessModes:
description: 'accessModes contains the desired
access modes the volume should have. More
info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
items:
type: string
type: array
dataSource:
description: 'dataSource field can be used to
specify either: * An existing VolumeSnapshot
object (snapshot.storage.k8s.io/VolumeSnapshot)
* An existing PVC (PersistentVolumeClaim)
If the provisioner or an external controller
can support the specified data source, it
will create a new volume based on the contents
of the specified data source. When the AnyVolumeDataSource
feature gate is enabled, dataSource contents
will be copied to dataSourceRef, and dataSourceRef
contents will be copied to dataSource when
dataSourceRef.namespace is not specified.
If the namespace is specified, then dataSourceRef
will not be copied to dataSource.'
properties:
apiGroup:
description: APIGroup is the group for the
resource being referenced. If APIGroup
is not specified, the specified Kind must
be in the core API group. For any other
third-party types, APIGroup is required.
type: string
kind:
description: Kind is the type of resource
being referenced
type: string
name:
description: Name is the name of resource
being referenced
type: string
required:
- kind
- name
type: object
x-kubernetes-map-type: atomic
dataSourceRef:
description: 'dataSourceRef specifies the object
from which to populate the volume with data,
if a non-empty volume is desired. This may
be any object from a non-empty API group (non
core object) or a PersistentVolumeClaim object.
When this field is specified, volume binding
will only succeed if the type of the specified
object matches some installed volume populator
or dynamic provisioner. This field will replace
the functionality of the dataSource field
and as such if both fields are non-empty,
they must have the same value. For backwards
compatibility, when namespace isn''t specified
in dataSourceRef, both fields (dataSource
and dataSourceRef) will be set to the same
value automatically if one of them is empty
and the other is non-empty. When namespace
is specified in dataSourceRef, dataSource
isn''t set to the same value and must be empty.
There are three important differences between
dataSource and dataSourceRef: * While dataSource
only allows two specific types of objects,
dataSourceRef allows any non-core object,
as well as PersistentVolumeClaim objects.
* While dataSource ignores disallowed values
(dropping them), dataSourceRef preserves all
values, and generates an error if a disallowed
value is specified. * While dataSource only
allows local objects, dataSourceRef allows
objects in any namespaces. (Beta) Using this
field requires the AnyVolumeDataSource feature
gate to be enabled. (Alpha) Using the namespace
field of dataSourceRef requires the CrossNamespaceVolumeDataSource
feature gate to be enabled.'
properties:
apiGroup:
description: APIGroup is the group for the
resource being referenced. If APIGroup
is not specified, the specified Kind must
be in the core API group. For any other
third-party types, APIGroup is required.
type: string
kind:
description: Kind is the type of resource
being referenced
type: string
name:
description: Name is the name of resource
being referenced
type: string
namespace:
description: Namespace is the namespace
of resource being referenced Note that
when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant
object is required in the referent namespace
to allow that namespace's owner to accept
the reference. See the ReferenceGrant
documentation for details. (Alpha) This
field requires the CrossNamespaceVolumeDataSource
feature gate to be enabled.
type: string
required:
- kind
- name
type: object
resources:
description: 'resources represents the minimum
resources the volume should have. If RecoverVolumeExpansionFailure
feature is enabled users are allowed to specify
resource requirements that are lower than
previous value but must still be higher than
capacity recorded in the status field of the
claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
properties:
claims:
description: "Claims lists the names of
resources, defined in spec.resourceClaims,
that are used by this container. \n This
is an alpha field and requires enabling
the DynamicResourceAllocation feature
gate. \n This field is immutable. It can
only be set for containers."
items:
description: ResourceClaim references
one entry in PodSpec.ResourceClaims.
properties:
name:
description: Name must match the name
of one entry in pod.spec.resourceClaims
of the Pod where this field is used.
It makes that resource available
inside a container.
type: string
required:
- name
type: object
type: array
x-kubernetes-list-map-keys:
- name
x-kubernetes-list-type: map
limits:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: 'Limits describes the maximum
amount of compute resources allowed. More
info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
type: object
requests:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: 'Requests describes the minimum
amount of compute resources required.
If Requests is omitted for a container,
it defaults to Limits if that is explicitly
specified, otherwise to an implementation-defined
value. Requests cannot exceed Limits.
More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
type: object
type: object
selector:
description: selector is a label query over
volumes to consider for binding.
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
storageClassName:
description: 'storageClassName is the name of
the StorageClass required by the claim. More
info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1'
type: string
volumeMode:
description: volumeMode defines what type of
volume is required by the claim. Value of
Filesystem is implied when not included in
claim spec.
type: string
volumeName:
description: volumeName is the binding reference
to the PersistentVolume backing this claim.
type: string
type: object
required:
- spec
type: object
type: object
fc:
description: fc represents a Fibre Channel resource that
is attached to a kubelet's host machine and then exposed
to the pod.
properties:
fsType:
description: 'fsType is the filesystem type to mount.
Must be a filesystem type supported by the host operating
system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
to be "ext4" if unspecified. TODO: how do we prevent
errors in the filesystem from compromising the machine'
type: string
lun:
description: 'lun is Optional: FC target lun number'
format: int32
type: integer
readOnly:
description: 'readOnly is Optional: Defaults to false
(read/write). ReadOnly here will force the ReadOnly
setting in VolumeMounts.'
type: boolean
targetWWNs:
description: 'targetWWNs is Optional: FC target worldwide
names (WWNs)'
items:
type: string
type: array
wwids:
description: 'wwids Optional: FC volume world wide identifiers
(wwids) Either wwids or combination of targetWWNs
and lun must be set, but not both simultaneously.'
items:
type: string
type: array
type: object
flexVolume:
description: flexVolume represents a generic volume resource
that is provisioned/attached using an exec based plugin.
properties:
driver:
description: driver is the name of the driver to use
for this volume.
type: string
fsType:
description: fsType is the filesystem type to mount.
Must be a filesystem type supported by the host operating
system. Ex. "ext4", "xfs", "ntfs". The default filesystem
depends on FlexVolume script.
type: string
options:
additionalProperties:
type: string
description: 'options is Optional: this field holds
extra command options if any.'
type: object
readOnly:
description: 'readOnly is Optional: defaults to false
(read/write). ReadOnly here will force the ReadOnly
setting in VolumeMounts.'
type: boolean
secretRef:
description: 'secretRef is Optional: secretRef is reference
to the secret object containing sensitive information
to pass to the plugin scripts. This may be empty if
no secret object is specified. If the secret object
contains more than one secret, all secrets are passed
to the plugin scripts.'
properties:
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
type: object
x-kubernetes-map-type: atomic
required:
- driver
type: object
flocker:
description: flocker represents a Flocker volume attached
to a kubelet's host machine. This depends on the Flocker
control service being running
properties:
datasetName:
description: datasetName is Name of the dataset stored
as metadata -> name on the dataset for Flocker should
be considered as deprecated
type: string
datasetUUID:
description: datasetUUID is the UUID of the dataset.
This is unique identifier of a Flocker dataset
type: string
type: object
gcePersistentDisk:
description: 'gcePersistentDisk represents a GCE Disk resource
that is attached to a kubelet''s host machine and then
exposed to the pod. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
properties:
fsType:
description: 'fsType is filesystem type of the volume
that you want to mount. Tip: Ensure that the filesystem
type is supported by the host operating system. Examples:
"ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk
TODO: how do we prevent errors in the filesystem from
compromising the machine'
type: string
partition:
description: 'partition is the partition in the volume
that you want to mount. If omitted, the default is
to mount by volume name. Examples: For volume /dev/sda1,
you specify the partition as "1". Similarly, the volume
partition for /dev/sda is "0" (or you can leave the
property empty). More info: https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
format: int32
type: integer
pdName:
description: 'pdName is unique name of the PD resource
in GCE. Used to identify the disk in GCE. More info:
https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
type: string
readOnly:
description: 'readOnly here will force the ReadOnly
setting in VolumeMounts. Defaults to false. More info:
https://kubernetes.io/docs/concepts/storage/volumes#gcepersistentdisk'
type: boolean
required:
- pdName
type: object
gitRepo:
description: 'gitRepo represents a git repository at a particular
revision. DEPRECATED: GitRepo is deprecated. To provision
a container with a git repo, mount an EmptyDir into an
InitContainer that clones the repo using git, then mount
the EmptyDir into the Pod''s container.'
properties:
directory:
description: directory is the target directory name.
Must not contain or start with '..'. If '.' is supplied,
the volume directory will be the git repository. Otherwise,
if specified, the volume will contain the git repository
in the subdirectory with the given name.
type: string
repository:
description: repository is the URL
type: string
revision:
description: revision is the commit hash for the specified
revision.
type: string
required:
- repository
type: object
glusterfs:
description: 'glusterfs represents a Glusterfs mount on
the host that shares a pod''s lifetime. More info: https://examples.k8s.io/volumes/glusterfs/README.md'
properties:
endpoints:
description: 'endpoints is the endpoint name that details
Glusterfs topology. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
type: string
path:
description: 'path is the Glusterfs volume path. More
info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
type: string
readOnly:
description: 'readOnly here will force the Glusterfs
volume to be mounted with read-only permissions. Defaults
to false. More info: https://examples.k8s.io/volumes/glusterfs/README.md#create-a-pod'
type: boolean
required:
- endpoints
- path
type: object
hostPath:
description: 'hostPath represents a pre-existing file or
directory on the host machine that is directly exposed
to the container. This is generally used for system agents
or other privileged things that are allowed to see the
host machine. Most containers will NOT need this. More
info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath
--- TODO(jonesdl) We need to restrict who can use host
directory mounts and who can/can not mount host directories
as read/write.'
properties:
path:
description: 'path of the directory on the host. If
the path is a symlink, it will follow the link to
the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
type: string
type:
description: 'type for HostPath Volume Defaults to ""
More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath'
type: string
required:
- path
type: object
iscsi:
description: 'iscsi represents an ISCSI Disk resource that
is attached to a kubelet''s host machine and then exposed
to the pod. More info: https://examples.k8s.io/volumes/iscsi/README.md'
properties:
chapAuthDiscovery:
description: chapAuthDiscovery defines whether support
iSCSI Discovery CHAP authentication
type: boolean
chapAuthSession:
description: chapAuthSession defines whether support
iSCSI Session CHAP authentication
type: boolean
fsType:
description: 'fsType is the filesystem type of the volume
that you want to mount. Tip: Ensure that the filesystem
type is supported by the host operating system. Examples:
"ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#iscsi
TODO: how do we prevent errors in the filesystem from
compromising the machine'
type: string
initiatorName:
description: initiatorName is the custom iSCSI Initiator
Name. If initiatorName is specified with iscsiInterface
simultaneously, new iSCSI interface <target portal>:<volume
name> will be created for the connection.
type: string
iqn:
description: iqn is the target iSCSI Qualified Name.
type: string
iscsiInterface:
description: iscsiInterface is the interface Name that
uses an iSCSI transport. Defaults to 'default' (tcp).
type: string
lun:
description: lun represents iSCSI Target Lun number.
format: int32
type: integer
portals:
description: portals is the iSCSI Target Portal List.
The portal is either an IP or ip_addr:port if the
port is other than default (typically TCP ports 860
and 3260).
items:
type: string
type: array
readOnly:
description: readOnly here will force the ReadOnly setting
in VolumeMounts. Defaults to false.
type: boolean
secretRef:
description: secretRef is the CHAP Secret for iSCSI
target and initiator authentication
properties:
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
type: object
x-kubernetes-map-type: atomic
targetPortal:
description: targetPortal is iSCSI Target Portal. The
Portal is either an IP or ip_addr:port if the port
is other than default (typically TCP ports 860 and
3260).
type: string
required:
- iqn
- lun
- targetPortal
type: object
name:
description: 'name of the volume. Must be a DNS_LABEL and
unique within the pod. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names'
type: string
nfs:
description: 'nfs represents an NFS mount on the host that
shares a pod''s lifetime More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
properties:
path:
description: 'path that is exported by the NFS server.
More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
type: string
readOnly:
description: 'readOnly here will force the NFS export
to be mounted with read-only permissions. Defaults
to false. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
type: boolean
server:
description: 'server is the hostname or IP address of
the NFS server. More info: https://kubernetes.io/docs/concepts/storage/volumes#nfs'
type: string
required:
- path
- server
type: object
persistentVolumeClaim:
description: 'persistentVolumeClaimVolumeSource represents
a reference to a PersistentVolumeClaim in the same namespace.
More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
properties:
claimName:
description: 'claimName is the name of a PersistentVolumeClaim
in the same namespace as the pod using this volume.
More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
type: string
readOnly:
description: readOnly Will force the ReadOnly setting
in VolumeMounts. Default false.
type: boolean
required:
- claimName
type: object
photonPersistentDisk:
description: photonPersistentDisk represents a PhotonController
persistent disk attached and mounted on kubelets host
machine
properties:
fsType:
description: fsType is the filesystem type to mount.
Must be a filesystem type supported by the host operating
system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
to be "ext4" if unspecified.
type: string
pdID:
description: pdID is the ID that identifies Photon Controller
persistent disk
type: string
required:
- pdID
type: object
portworxVolume:
description: portworxVolume represents a portworx volume
attached and mounted on kubelets host machine
properties:
fsType:
description: fSType represents the filesystem type to
mount Must be a filesystem type supported by the host
operating system. Ex. "ext4", "xfs". Implicitly inferred
to be "ext4" if unspecified.
type: string
readOnly:
description: readOnly defaults to false (read/write).
ReadOnly here will force the ReadOnly setting in VolumeMounts.
type: boolean
volumeID:
description: volumeID uniquely identifies a Portworx
volume
type: string
required:
- volumeID
type: object
projected:
description: projected items for all in one resources secrets,
configmaps, and downward API
properties:
defaultMode:
description: defaultMode are the mode bits used to set
permissions on created files by default. Must be an
octal value between 0000 and 0777 or a decimal value
between 0 and 511. YAML accepts both octal and decimal
values, JSON requires decimal values for mode bits.
Directories within the path are not affected by this
setting. This might be in conflict with other options
that affect the file mode, like fsGroup, and the result
can be other mode bits set.
format: int32
type: integer
sources:
description: sources is the list of volume projections
items:
description: Projection that may be projected along
with other supported volume types
properties:
configMap:
description: configMap information about the configMap
data to project
properties:
items:
description: items if unspecified, each key-value
pair in the Data field of the referenced
ConfigMap will be projected into the volume
as a file whose name is the key and content
is the value. If specified, the listed keys
will be projected into the specified paths,
and unlisted keys will not be present. If
a key is specified which is not present
in the ConfigMap, the volume setup will
error unless it is marked optional. Paths
must be relative and may not contain the
'..' path or start with '..'.
items:
description: Maps a string key to a path
within a volume.
properties:
key:
description: key is the key to project.
type: string
mode:
description: 'mode is Optional: mode
bits used to set permissions on this
file. Must be an octal value between
0000 and 0777 or a decimal value between
0 and 511. YAML accepts both octal
and decimal values, JSON requires
decimal values for mode bits. If not
specified, the volume defaultMode
will be used. This might be in conflict
with other options that affect the
file mode, like fsGroup, and the result
can be other mode bits set.'
format: int32
type: integer
path:
description: path is the relative path
of the file to map the key to. May
not be an absolute path. May not contain
the path element '..'. May not start
with the string '..'.
type: string
required:
- key
- path
type: object
type: array
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: optional specify whether the
ConfigMap or its keys must be defined
type: boolean
type: object
x-kubernetes-map-type: atomic
downwardAPI:
description: downwardAPI information about the
downwardAPI data to project
properties:
items:
description: Items is a list of DownwardAPIVolume
file
items:
description: DownwardAPIVolumeFile represents
information to create the file containing
the pod field
properties:
fieldRef:
description: 'Required: Selects a field
of the pod: only annotations, labels,
name and namespace are supported.'
properties:
apiVersion:
description: Version of the schema
the FieldPath is written in terms
of, defaults to "v1".
type: string
fieldPath:
description: Path of the field to
select in the specified API version.
type: string
required:
- fieldPath
type: object
x-kubernetes-map-type: atomic
mode:
description: 'Optional: mode bits used
to set permissions on this file, must
be an octal value between 0000 and
0777 or a decimal value between 0
and 511. YAML accepts both octal and
decimal values, JSON requires decimal
values for mode bits. If not specified,
the volume defaultMode will be used.
This might be in conflict with other
options that affect the file mode,
like fsGroup, and the result can be
other mode bits set.'
format: int32
type: integer
path:
description: 'Required: Path is the
relative path name of the file to
be created. Must not be absolute or
contain the ''..'' path. Must be utf-8
encoded. The first item of the relative
path must not start with ''..'''
type: string
resourceFieldRef:
description: 'Selects a resource of
the container: only resources limits
and requests (limits.cpu, limits.memory,
requests.cpu and requests.memory)
are currently supported.'
properties:
containerName:
description: 'Container name: required
for volumes, optional for env
vars'
type: string
divisor:
anyOf:
- type: integer
- type: string
description: Specifies the output
format of the exposed resources,
defaults to "1"
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
resource:
description: 'Required: resource
to select'
type: string
required:
- resource
type: object
x-kubernetes-map-type: atomic
required:
- path
type: object
type: array
type: object
secret:
description: secret information about the secret
data to project
properties:
items:
description: items if unspecified, each key-value
pair in the Data field of the referenced
Secret will be projected into the volume
as a file whose name is the key and content
is the value. If specified, the listed keys
will be projected into the specified paths,
and unlisted keys will not be present. If
a key is specified which is not present
in the Secret, the volume setup will error
unless it is marked optional. Paths must
be relative and may not contain the '..'
path or start with '..'.
items:
description: Maps a string key to a path
within a volume.
properties:
key:
description: key is the key to project.
type: string
mode:
description: 'mode is Optional: mode
bits used to set permissions on this
file. Must be an octal value between
0000 and 0777 or a decimal value between
0 and 511. YAML accepts both octal
and decimal values, JSON requires
decimal values for mode bits. If not
specified, the volume defaultMode
will be used. This might be in conflict
with other options that affect the
file mode, like fsGroup, and the result
can be other mode bits set.'
format: int32
type: integer
path:
description: path is the relative path
of the file to map the key to. May
not be an absolute path. May not contain
the path element '..'. May not start
with the string '..'.
type: string
required:
- key
- path
type: object
type: array
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: optional field specify whether
the Secret or its key must be defined
type: boolean
type: object
x-kubernetes-map-type: atomic
serviceAccountToken:
description: serviceAccountToken is information
about the serviceAccountToken data to project
properties:
audience:
description: audience is the intended audience
of the token. A recipient of a token must
identify itself with an identifier specified
in the audience of the token, and otherwise
should reject the token. The audience defaults
to the identifier of the apiserver.
type: string
expirationSeconds:
description: expirationSeconds is the requested
duration of validity of the service account
token. As the token approaches expiration,
the kubelet volume plugin will proactively
rotate the service account token. The kubelet
will start trying to rotate the token if
the token is older than 80 percent of its
time to live or if the token is older than
24 hours.Defaults to 1 hour and must be
at least 10 minutes.
format: int64
type: integer
path:
description: path is the path relative to
the mount point of the file to project the
token into.
type: string
required:
- path
type: object
type: object
type: array
type: object
quobyte:
description: quobyte represents a Quobyte mount on the host
that shares a pod's lifetime
properties:
group:
description: group to map volume access to Default is
no group
type: string
readOnly:
description: readOnly here will force the Quobyte volume
to be mounted with read-only permissions. Defaults
to false.
type: boolean
registry:
description: registry represents a single or multiple
Quobyte Registry services specified as a string as
host:port pair (multiple entries are separated with
commas) which acts as the central registry for volumes
type: string
tenant:
description: tenant owning the given Quobyte volume
in the Backend Used with dynamically provisioned Quobyte
volumes, value is set by the plugin
type: string
user:
description: user to map volume access to Defaults to
serivceaccount user
type: string
volume:
description: volume is a string that references an already
created Quobyte volume by name.
type: string
required:
- registry
- volume
type: object
rbd:
description: 'rbd represents a Rados Block Device mount
on the host that shares a pod''s lifetime. More info:
https://examples.k8s.io/volumes/rbd/README.md'
properties:
fsType:
description: 'fsType is the filesystem type of the volume
that you want to mount. Tip: Ensure that the filesystem
type is supported by the host operating system. Examples:
"ext4", "xfs", "ntfs". Implicitly inferred to be "ext4"
if unspecified. More info: https://kubernetes.io/docs/concepts/storage/volumes#rbd
TODO: how do we prevent errors in the filesystem from
compromising the machine'
type: string
image:
description: 'image is the rados image name. More info:
https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
type: string
keyring:
description: 'keyring is the path to key ring for RBDUser.
Default is /etc/ceph/keyring. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
type: string
monitors:
description: 'monitors is a collection of Ceph monitors.
More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
items:
type: string
type: array
pool:
description: 'pool is the rados pool name. Default is
rbd. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
type: string
readOnly:
description: 'readOnly here will force the ReadOnly
setting in VolumeMounts. Defaults to false. More info:
https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
type: boolean
secretRef:
description: 'secretRef is name of the authentication
secret for RBDUser. If provided overrides keyring.
Default is nil. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
properties:
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
type: object
x-kubernetes-map-type: atomic
user:
description: 'user is the rados user name. Default is
admin. More info: https://examples.k8s.io/volumes/rbd/README.md#how-to-use-it'
type: string
required:
- image
- monitors
type: object
scaleIO:
description: scaleIO represents a ScaleIO persistent volume
attached and mounted on Kubernetes nodes.
properties:
fsType:
description: fsType is the filesystem type to mount.
Must be a filesystem type supported by the host operating
system. Ex. "ext4", "xfs", "ntfs". Default is "xfs".
type: string
gateway:
description: gateway is the host address of the ScaleIO
API Gateway.
type: string
protectionDomain:
description: protectionDomain is the name of the ScaleIO
Protection Domain for the configured storage.
type: string
readOnly:
description: readOnly Defaults to false (read/write).
ReadOnly here will force the ReadOnly setting in VolumeMounts.
type: boolean
secretRef:
description: secretRef references to the secret for
ScaleIO user and other sensitive information. If this
is not provided, Login operation will fail.
properties:
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
type: object
x-kubernetes-map-type: atomic
sslEnabled:
description: sslEnabled Flag enable/disable SSL communication
with Gateway, default false
type: boolean
storageMode:
description: storageMode indicates whether the storage
for a volume should be ThickProvisioned or ThinProvisioned.
Default is ThinProvisioned.
type: string
storagePool:
description: storagePool is the ScaleIO Storage Pool
associated with the protection domain.
type: string
system:
description: system is the name of the storage system
as configured in ScaleIO.
type: string
volumeName:
description: volumeName is the name of a volume already
created in the ScaleIO system that is associated with
this volume source.
type: string
required:
- gateway
- secretRef
- system
type: object
secret:
description: 'secret represents a secret that should populate
this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
properties:
defaultMode:
description: 'defaultMode is Optional: mode bits used
to set permissions on created files by default. Must
be an octal value between 0000 and 0777 or a decimal
value between 0 and 511. YAML accepts both octal and
decimal values, JSON requires decimal values for mode
bits. Defaults to 0644. Directories within the path
are not affected by this setting. This might be in
conflict with other options that affect the file mode,
like fsGroup, and the result can be other mode bits
set.'
format: int32
type: integer
items:
description: items If unspecified, each key-value pair
in the Data field of the referenced Secret will be
projected into the volume as a file whose name is
the key and content is the value. If specified, the
listed keys will be projected into the specified paths,
and unlisted keys will not be present. If a key is
specified which is not present in the Secret, the
volume setup will error unless it is marked optional.
Paths must be relative and may not contain the '..'
path or start with '..'.
items:
description: Maps a string key to a path within a
volume.
properties:
key:
description: key is the key to project.
type: string
mode:
description: 'mode is Optional: mode bits used
to set permissions on this file. Must be an
octal value between 0000 and 0777 or a decimal
value between 0 and 511. YAML accepts both octal
and decimal values, JSON requires decimal values
for mode bits. If not specified, the volume
defaultMode will be used. This might be in conflict
with other options that affect the file mode,
like fsGroup, and the result can be other mode
bits set.'
format: int32
type: integer
path:
description: path is the relative path of the
file to map the key to. May not be an absolute
path. May not contain the path element '..'.
May not start with the string '..'.
type: string
required:
- key
- path
type: object
type: array
optional:
description: optional field specify whether the Secret
or its keys must be defined
type: boolean
secretName:
description: 'secretName is the name of the secret in
the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret'
type: string
type: object
storageos:
description: storageOS represents a StorageOS volume attached
and mounted on Kubernetes nodes.
properties:
fsType:
description: fsType is the filesystem type to mount.
Must be a filesystem type supported by the host operating
system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
to be "ext4" if unspecified.
type: string
readOnly:
description: readOnly defaults to false (read/write).
ReadOnly here will force the ReadOnly setting in VolumeMounts.
type: boolean
secretRef:
description: secretRef specifies the secret to use for
obtaining the StorageOS API credentials. If not specified,
default values will be attempted.
properties:
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
type: object
x-kubernetes-map-type: atomic
volumeName:
description: volumeName is the human-readable name of
the StorageOS volume. Volume names are only unique
within a namespace.
type: string
volumeNamespace:
description: volumeNamespace specifies the scope of
the volume within StorageOS. If no namespace is specified
then the Pod's namespace will be used. This allows
the Kubernetes name scoping to be mirrored within
StorageOS for tighter integration. Set VolumeName
to any name to override the default behaviour. Set
to "default" if you are not using namespaces within
StorageOS. Namespaces that do not pre-exist within
StorageOS will be created.
type: string
type: object
vsphereVolume:
description: vsphereVolume represents a vSphere volume attached
and mounted on kubelets host machine
properties:
fsType:
description: fsType is filesystem type to mount. Must
be a filesystem type supported by the host operating
system. Ex. "ext4", "xfs", "ntfs". Implicitly inferred
to be "ext4" if unspecified.
type: string
storagePolicyID:
description: storagePolicyID is the storage Policy Based
Management (SPBM) profile ID associated with the StoragePolicyName.
type: string
storagePolicyName:
description: storagePolicyName is the storage Policy
Based Management (SPBM) profile name.
type: string
volumePath:
description: volumePath is the path that identifies
vSphere volume vmdk
type: string
required:
- volumePath
type: object
required:
- name
type: object
type: array
logLevel:
description: LogLevel sets the log level for Envoy. Allowed values
are "trace", "debug", "info", "warn", "error", "critical", "off".
type: string
networkPublishing:
description: NetworkPublishing defines how to expose Envoy to
a network.
properties:
externalTrafficPolicy:
description: "ExternalTrafficPolicy describes how nodes distribute
service traffic they receive on one of the Service's \"externally-facing\"
addresses (NodePorts, ExternalIPs, and LoadBalancer IPs).
\n If unset, defaults to \"Local\"."
type: string
ipFamilyPolicy:
description: IPFamilyPolicy represents the dual-stack-ness
requested or required by this Service. If there is no value
provided, then this field will be set to SingleStack. Services
can be "SingleStack" (a single IP family), "PreferDualStack"
(two IP families on dual-stack configured clusters or a
single IP family on single-stack clusters), or "RequireDualStack"
(two IP families on dual-stack configured clusters, otherwise
fail).
type: string
serviceAnnotations:
additionalProperties:
type: string
description: ServiceAnnotations is the annotations to add
to the provisioned Envoy service.
type: object
type:
description: "NetworkPublishingType is the type of publishing
strategy to use. Valid values are: \n * LoadBalancerService
\n In this configuration, network endpoints for Envoy use
container networking. A Kubernetes LoadBalancer Service
is created to publish Envoy network endpoints. \n See: https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer
\n * NodePortService \n Publishes Envoy network endpoints
using a Kubernetes NodePort Service. \n In this configuration,
Envoy network endpoints use container networking. A Kubernetes
NodePort Service is created to publish the network endpoints.
\n See: https://kubernetes.io/docs/concepts/services-networking/service/#nodeport
\n NOTE: When provisioning an Envoy `NodePortService`, use
Gateway Listeners' port numbers to populate the Service's
node port values, there's no way to auto-allocate them.
\n See: https://github.com/projectcontour/contour/issues/4499
\n * ClusterIPService \n Publishes Envoy network endpoints
using a Kubernetes ClusterIP Service. \n In this configuration,
Envoy network endpoints use container networking. A Kubernetes
ClusterIP Service is created to publish the network endpoints.
\n See: https://kubernetes.io/docs/concepts/services-networking/service/#publishing-services-service-types
\n If unset, defaults to LoadBalancerService."
type: string
type: object
nodePlacement:
description: NodePlacement describes node scheduling configuration
of Envoy pods.
properties:
nodeSelector:
additionalProperties:
type: string
description: "NodeSelector is the simplest recommended form
of node selection constraint and specifies a map of key-value
pairs. For the pod to be eligible to run on a node, the
node must have each of the indicated key-value pairs as
labels (it can have additional labels as well). \n If unset,
the pod(s) will be scheduled to any available node."
type: object
tolerations:
description: "Tolerations work with taints to ensure that
pods are not scheduled onto inappropriate nodes. One or
more taints are applied to a node; this marks that the node
should not accept any pods that do not tolerate the taints.
\n The default is an empty list. \n See https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
for additional details."
items:
description: The pod this Toleration is attached to tolerates
any taint that matches the triple <key,value,effect> using
the matching operator <operator>.
properties:
effect:
description: Effect indicates the taint effect to match.
Empty means match all taint effects. When specified,
allowed values are NoSchedule, PreferNoSchedule and
NoExecute.
type: string
key:
description: Key is the taint key that the toleration
applies to. Empty means match all taint keys. If the
key is empty, operator must be Exists; this combination
means to match all values and all keys.
type: string
operator:
description: Operator represents a key's relationship
to the value. Valid operators are Exists and Equal.
Defaults to Equal. Exists is equivalent to wildcard
for value, so that a pod can tolerate all taints of
a particular category.
type: string
tolerationSeconds:
description: TolerationSeconds represents the period
of time the toleration (which must be of effect NoExecute,
otherwise this field is ignored) tolerates the taint.
By default, it is not set, which means tolerate the
taint forever (do not evict). Zero and negative values
will be treated as 0 (evict immediately) by the system.
format: int64
type: integer
value:
description: Value is the taint value the toleration
matches to. If the operator is Exists, the value should
be empty, otherwise just a regular string.
type: string
type: object
type: array
type: object
overloadMaxHeapSize:
description: 'OverloadMaxHeapSize defines the maximum heap memory
of the envoy controlled by the overload manager. When the value
is greater than 0, the overload manager is enabled, and when
envoy reaches 95% of the maximum heap size, it performs a shrink
heap operation, When it reaches 98% of the maximum heap size,
Envoy Will stop accepting requests. More info: https://projectcontour.io/docs/main/config/overload-manager/'
format: int64
type: integer
podAnnotations:
additionalProperties:
type: string
description: PodAnnotations defines annotations to add to the
Envoy pods. the annotations for Prometheus will be appended
or overwritten with predefined value.
type: object
replicas:
description: "Deprecated: Use `DeploymentSettings.Replicas` instead.
\n Replicas is the desired number of Envoy replicas. If WorkloadType
is not \"Deployment\", this field is ignored. Otherwise, if
unset, defaults to 2. \n if both `DeploymentSettings.Replicas`
and this one is set, use `DeploymentSettings.Replicas`."
format: int32
minimum: 0
type: integer
resources:
description: 'Compute Resources required by envoy container. Cannot
be updated. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
properties:
claims:
description: "Claims lists the names of resources, defined
in spec.resourceClaims, that are used by this container.
\n This is an alpha field and requires enabling the DynamicResourceAllocation
feature gate. \n This field is immutable. It can only be
set for containers."
items:
description: ResourceClaim references one entry in PodSpec.ResourceClaims.
properties:
name:
description: Name must match the name of one entry in
pod.spec.resourceClaims of the Pod where this field
is used. It makes that resource available inside a
container.
type: string
required:
- name
type: object
type: array
x-kubernetes-list-map-keys:
- name
x-kubernetes-list-type: map
limits:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: 'Limits describes the maximum amount of compute
resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
type: object
requests:
additionalProperties:
anyOf:
- type: integer
- type: string
pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$
x-kubernetes-int-or-string: true
description: 'Requests describes the minimum amount of compute
resources required. If Requests is omitted for a container,
it defaults to Limits if that is explicitly specified, otherwise
to an implementation-defined value. Requests cannot exceed
Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/'
type: object
type: object
workloadType:
description: WorkloadType is the type of workload to install Envoy
as. Choices are DaemonSet and Deployment. If unset, defaults
to DaemonSet.
type: string
type: object
resourceLabels:
additionalProperties:
type: string
description: ResourceLabels is a set of labels to add to the provisioned
Contour resources.
type: object
runtimeSettings:
description: RuntimeSettings is a ContourConfiguration spec to be
used when provisioning a Contour instance that will influence aspects
of the Contour instance's runtime behavior.
properties:
debug:
description: Debug contains parameters to enable debug logging
and debug interfaces inside Contour.
properties:
address:
description: "Defines the Contour debug address interface.
\n Contour's default is \"127.0.0.1\"."
type: string
port:
description: "Defines the Contour debug address port. \n Contour's
default is 6060."
type: integer
type: object
enableExternalNameService:
description: "EnableExternalNameService allows processing of ExternalNameServices
\n Contour's default is false for security reasons."
type: boolean
envoy:
description: Envoy contains parameters for Envoy as well as how
to optionally configure a managed Envoy fleet.
properties:
clientCertificate:
description: ClientCertificate defines the namespace/name
of the Kubernetes secret containing the client certificate
and private key to be used when establishing TLS connection
to upstream cluster.
properties:
name:
type: string
namespace:
type: string
required:
- name
- namespace
type: object
cluster:
description: Cluster holds various configurable Envoy cluster
values that can be set in the config file.
properties:
dnsLookupFamily:
description: "DNSLookupFamily defines how external names
are looked up When configured as V4, the DNS resolver
will only perform a lookup for addresses in the IPv4
family. If V6 is configured, the DNS resolver will only
perform a lookup for addresses in the IPv6 family. If
AUTO is configured, the DNS resolver will first perform
a lookup for addresses in the IPv6 family and fallback
to a lookup for addresses in the IPv4 family. If ALL
is specified, the DNS resolver will perform a lookup
for both IPv4 and IPv6 families, and return all resolved
addresses. When this is used, Happy Eyeballs will be
enabled for upstream connections. Refer to Happy Eyeballs
Support for more information. Note: This only applies
to externalName clusters. \n See https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto.html#envoy-v3-api-enum-config-cluster-v3-cluster-dnslookupfamily
for more information. \n Values: `auto` (default), `v4`,
`v6`, `all`. \n Other values will produce an error."
type: string
maxRequestsPerConnection:
description: Defines the maximum requests for upstream
connections. If not specified, there is no limit. see
https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-msg-config-core-v3-httpprotocoloptions
for more information.
format: int32
minimum: 1
type: integer
per-connection-buffer-limit-bytes:
description: Defines the soft limit on size of the cluster’s
new connection read and write buffers in bytes. If unspecified,
an implementation defined default is applied (1MiB).
see https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto#envoy-v3-api-field-config-cluster-v3-cluster-per-connection-buffer-limit-bytes
for more information.
format: int32
minimum: 1
type: integer
type: object
defaultHTTPVersions:
description: "DefaultHTTPVersions defines the default set
of HTTPS versions the proxy should accept. HTTP versions
are strings of the form \"HTTP/xx\". Supported versions
are \"HTTP/1.1\" and \"HTTP/2\". \n Values: `HTTP/1.1`,
`HTTP/2` (default: both). \n Other values will produce an
error."
items:
description: HTTPVersionType is the name of a supported
HTTP version.
type: string
type: array
health:
description: "Health defines the endpoint Envoy uses to serve
health checks. \n Contour's default is { address: \"0.0.0.0\",
port: 8002 }."
properties:
address:
description: Defines the health address interface.
minLength: 1
type: string
port:
description: Defines the health port.
type: integer
type: object
http:
description: "Defines the HTTP Listener for Envoy. \n Contour's
default is { address: \"0.0.0.0\", port: 8080, accessLog:
\"/dev/stdout\" }."
properties:
accessLog:
description: AccessLog defines where Envoy logs are outputted
for this listener.
type: string
address:
description: Defines an Envoy Listener Address.
minLength: 1
type: string
port:
description: Defines an Envoy listener Port.
type: integer
type: object
https:
description: "Defines the HTTPS Listener for Envoy. \n Contour's
default is { address: \"0.0.0.0\", port: 8443, accessLog:
\"/dev/stdout\" }."
properties:
accessLog:
description: AccessLog defines where Envoy logs are outputted
for this listener.
type: string
address:
description: Defines an Envoy Listener Address.
minLength: 1
type: string
port:
description: Defines an Envoy listener Port.
type: integer
type: object
listener:
description: Listener hold various configurable Envoy listener
values.
properties:
connectionBalancer:
description: "ConnectionBalancer. If the value is exact,
the listener will use the exact connection balancer
See https://www.envoyproxy.io/docs/envoy/latest/api-v2/api/v2/listener.proto#envoy-api-msg-listener-connectionbalanceconfig
for more information. \n Values: (empty string): use
the default ConnectionBalancer, `exact`: use the Exact
ConnectionBalancer. \n Other values will produce an
error."
type: string
disableAllowChunkedLength:
description: "DisableAllowChunkedLength disables the RFC-compliant
Envoy behavior to strip the \"Content-Length\" header
if \"Transfer-Encoding: chunked\" is also set. This
is an emergency off-switch to revert back to Envoy's
default behavior in case of failures. Please file an
issue if failures are encountered. See: https://github.com/projectcontour/contour/issues/3221
\n Contour's default is false."
type: boolean
disableMergeSlashes:
description: "DisableMergeSlashes disables Envoy's non-standard
merge_slashes path transformation option which strips
duplicate slashes from request URL paths. \n Contour's
default is false."
type: boolean
httpMaxConcurrentStreams:
description: Defines the value for SETTINGS_MAX_CONCURRENT_STREAMS
Envoy will advertise in the SETTINGS frame in HTTP/2
connections and the limit for concurrent streams allowed
for a peer on a single HTTP/2 connection. It is recommended
to not set this lower than 100 but this field can be
used to bound resource usage by HTTP/2 connections and
mitigate attacks like CVE-2023-44487. The default value
when this is not set is unlimited.
format: int32
minimum: 1
type: integer
maxRequestsPerConnection:
description: Defines the maximum requests for downstream
connections. If not specified, there is no limit. see
https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-msg-config-core-v3-httpprotocoloptions
for more information.
format: int32
minimum: 1
type: integer
maxRequestsPerIOCycle:
description: Defines the limit on number of HTTP requests
that Envoy will process from a single connection in
a single I/O cycle. Requests over this limit are processed
in subsequent I/O cycles. Can be used as a mitigation
for CVE-2023-44487 when abusive traffic is detected.
Configures the http.max_requests_per_io_cycle Envoy
runtime setting. The default value when this is not
set is no limit.
format: int32
minimum: 1
type: integer
per-connection-buffer-limit-bytes:
description: Defines the soft limit on size of the listener’s
new connection read and write buffers in bytes. If unspecified,
an implementation defined default is applied (1MiB).
see https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/listener/v3/listener.proto#envoy-v3-api-field-config-listener-v3-listener-per-connection-buffer-limit-bytes
for more information.
format: int32
minimum: 1
type: integer
serverHeaderTransformation:
description: "Defines the action to be applied to the
Server header on the response path. When configured
as overwrite, overwrites any Server header with \"envoy\".
When configured as append_if_absent, if a Server header
is present, pass it through, otherwise set it to \"envoy\".
When configured as pass_through, pass through the value
of the Server header, and do not append a header if
none is present. \n Values: `overwrite` (default), `append_if_absent`,
`pass_through` \n Other values will produce an error.
Contour's default is overwrite."
type: string
socketOptions:
description: SocketOptions defines configurable socket
options for the listeners. Single set of options are
applied to all listeners.
properties:
tos:
description: Defines the value for IPv4 TOS field
(including 6 bit DSCP field) for IP packets originating
from Envoy listeners. Single value is applied to
all listeners. If listeners are bound to IPv6-only
addresses, setting this option will cause an error.
format: int32
maximum: 255
minimum: 0
type: integer
trafficClass:
description: Defines the value for IPv6 Traffic Class
field (including 6 bit DSCP field) for IP packets
originating from the Envoy listeners. Single value
is applied to all listeners. If listeners are bound
to IPv4-only addresses, setting this option will
cause an error.
format: int32
maximum: 255
minimum: 0
type: integer
type: object
tls:
description: TLS holds various configurable Envoy TLS
listener values.
properties:
cipherSuites:
description: "CipherSuites defines the TLS ciphers
to be supported by Envoy TLS listeners when negotiating
TLS 1.2. Ciphers are validated against the set that
Envoy supports by default. This parameter should
only be used by advanced users. Note that these
will be ignored when TLS 1.3 is in use. \n This
field is optional; when it is undefined, a Contour-managed
ciphersuite list will be used, which may be updated
to keep it secure. \n Contour's default list is:
- \"[ECDHE-ECDSA-AES128-GCM-SHA256|ECDHE-ECDSA-CHACHA20-POLY1305]\"
- \"[ECDHE-RSA-AES128-GCM-SHA256|ECDHE-RSA-CHACHA20-POLY1305]\"
- \"ECDHE-ECDSA-AES256-GCM-SHA384\" - \"ECDHE-RSA-AES256-GCM-SHA384\"
\n Ciphers provided are validated against the following
list: - \"[ECDHE-ECDSA-AES128-GCM-SHA256|ECDHE-ECDSA-CHACHA20-POLY1305]\"
- \"[ECDHE-RSA-AES128-GCM-SHA256|ECDHE-RSA-CHACHA20-POLY1305]\"
- \"ECDHE-ECDSA-AES128-GCM-SHA256\" - \"ECDHE-RSA-AES128-GCM-SHA256\"
- \"ECDHE-ECDSA-AES128-SHA\" - \"ECDHE-RSA-AES128-SHA\"
- \"AES128-GCM-SHA256\" - \"AES128-SHA\" - \"ECDHE-ECDSA-AES256-GCM-SHA384\"
- \"ECDHE-RSA-AES256-GCM-SHA384\" - \"ECDHE-ECDSA-AES256-SHA\"
- \"ECDHE-RSA-AES256-SHA\" - \"AES256-GCM-SHA384\"
- \"AES256-SHA\" \n Contour recommends leaving this
undefined unless you are sure you must. \n See:
https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/transport_sockets/tls/v3/common.proto#extensions-transport-sockets-tls-v3-tlsparameters
Note: This list is a superset of what is valid for
stock Envoy builds and those using BoringSSL FIPS."
items:
type: string
type: array
maximumProtocolVersion:
description: "MaximumProtocolVersion is the maximum
TLS version this vhost should negotiate. \n Values:
`1.2`, `1.3`(default). \n Other values will produce
an error."
type: string
minimumProtocolVersion:
description: "MinimumProtocolVersion is the minimum
TLS version this vhost should negotiate. \n Values:
`1.2` (default), `1.3`. \n Other values will produce
an error."
type: string
type: object
useProxyProtocol:
description: "Use PROXY protocol for all listeners. \n
Contour's default is false."
type: boolean
type: object
logging:
description: Logging defines how Envoy's logs can be configured.
properties:
accessLogFormat:
description: "AccessLogFormat sets the global access log
format. \n Values: `envoy` (default), `json`. \n Other
values will produce an error."
type: string
accessLogFormatString:
description: AccessLogFormatString sets the access log
format when format is set to `envoy`. When empty, Envoy's
default format is used.
type: string
accessLogJSONFields:
description: AccessLogJSONFields sets the fields that
JSON logging will output when AccessLogFormat is json.
items:
type: string
type: array
accessLogLevel:
description: "AccessLogLevel sets the verbosity level
of the access log. \n Values: `info` (default, all requests
are logged), `error` (all non-success requests, i.e.
300+ response code, are logged), `critical` (all 5xx
requests are logged) and `disabled`. \n Other values
will produce an error."
type: string
type: object
metrics:
description: "Metrics defines the endpoint Envoy uses to serve
metrics. \n Contour's default is { address: \"0.0.0.0\",
port: 8002 }."
properties:
address:
description: Defines the metrics address interface.
maxLength: 253
minLength: 1
type: string
port:
description: Defines the metrics port.
type: integer
tls:
description: TLS holds TLS file config details. Metrics
and health endpoints cannot have same port number when
metrics is served over HTTPS.
properties:
caFile:
description: CA filename.
type: string
certFile:
description: Client certificate filename.
type: string
keyFile:
description: Client key filename.
type: string
type: object
type: object
network:
description: Network holds various configurable Envoy network
values.
properties:
adminPort:
description: "Configure the port used to access the Envoy
Admin interface. If configured to port \"0\" then the
admin interface is disabled. \n Contour's default is
9001."
type: integer
numTrustedHops:
description: "XffNumTrustedHops defines the number of
additional ingress proxy hops from the right side of
the x-forwarded-for HTTP header to trust when determining
the origin client’s IP address. \n See https://www.envoyproxy.io/docs/envoy/v1.17.0/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto?highlight=xff_num_trusted_hops
for more information. \n Contour's default is 0."
format: int32
type: integer
type: object
service:
description: "Service holds Envoy service parameters for setting
Ingress status. \n Contour's default is { namespace: \"projectcontour\",
name: \"envoy\" }."
properties:
name:
type: string
namespace:
type: string
required:
- name
- namespace
type: object
timeouts:
description: Timeouts holds various configurable timeouts
that can be set in the config file.
properties:
connectTimeout:
description: "ConnectTimeout defines how long the proxy
should wait when establishing connection to upstream
service. If not set, a default value of 2 seconds will
be used. \n See https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/cluster/v3/cluster.proto#envoy-v3-api-field-config-cluster-v3-cluster-connect-timeout
for more information."
type: string
connectionIdleTimeout:
description: "ConnectionIdleTimeout defines how long the
proxy should wait while there are no active requests
(for HTTP/1.1) or streams (for HTTP/2) before terminating
an HTTP connection. Set to \"infinity\" to disable the
timeout entirely. \n See https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-field-config-core-v3-httpprotocoloptions-idle-timeout
for more information."
type: string
connectionShutdownGracePeriod:
description: "ConnectionShutdownGracePeriod defines how
long the proxy will wait between sending an initial
GOAWAY frame and a second, final GOAWAY frame when terminating
an HTTP/2 connection. During this grace period, the
proxy will continue to respond to new streams. After
the final GOAWAY frame has been sent, the proxy will
refuse new streams. \n See https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-drain-timeout
for more information."
type: string
delayedCloseTimeout:
description: "DelayedCloseTimeout defines how long envoy
will wait, once connection close processing has been
initiated, for the downstream peer to close the connection
before Envoy closes the socket associated with the connection.
\n Setting this timeout to 'infinity' will disable it,
equivalent to setting it to '0' in Envoy. Leaving it
unset will result in the Envoy default value being used.
\n See https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-delayed-close-timeout
for more information."
type: string
maxConnectionDuration:
description: "MaxConnectionDuration defines the maximum
period of time after an HTTP connection has been established
from the client to the proxy before it is closed by
the proxy, regardless of whether there has been activity
or not. Omit or set to \"infinity\" for no max duration.
\n See https://www.envoyproxy.io/docs/envoy/latest/api-v3/config/core/v3/protocol.proto#envoy-v3-api-field-config-core-v3-httpprotocoloptions-max-connection-duration
for more information."
type: string
requestTimeout:
description: "RequestTimeout sets the client request timeout
globally for Contour. Note that this is a timeout for
the entire request, not an idle timeout. Omit or set
to \"infinity\" to disable the timeout entirely. \n
See https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-request-timeout
for more information."
type: string
streamIdleTimeout:
description: "StreamIdleTimeout defines how long the proxy
should wait while there is no request activity (for
HTTP/1.1) or stream activity (for HTTP/2) before terminating
the HTTP request or stream. Set to \"infinity\" to disable
the timeout entirely. \n See https://www.envoyproxy.io/docs/envoy/latest/api-v3/extensions/filters/network/http_connection_manager/v3/http_connection_manager.proto#envoy-v3-api-field-extensions-filters-network-http-connection-manager-v3-httpconnectionmanager-stream-idle-timeout
for more information."
type: string
type: object
type: object
featureFlags:
description: 'FeatureFlags defines toggle to enable new contour
features. Available toggles are: useEndpointSlices - configures
contour to fetch endpoint data from k8s endpoint slices. defaults
to false and reading endpoint data from the k8s endpoints.'
items:
type: string
type: array
gateway:
description: Gateway contains parameters for the gateway-api Gateway
that Contour is configured to serve traffic.
properties:
controllerName:
description: ControllerName is used to determine whether Contour
should reconcile a GatewayClass. The string takes the form
of "projectcontour.io/<namespace>/contour". If unset, the
gatewayclass controller will not be started. Exactly one
of ControllerName or GatewayRef must be set.
type: string
gatewayRef:
description: GatewayRef defines a specific Gateway that this
Contour instance corresponds to. If set, Contour will reconcile
only this gateway, and will not reconcile any gateway classes.
Exactly one of ControllerName or GatewayRef must be set.
properties:
name:
type: string
namespace:
type: string
required:
- name
- namespace
type: object
type: object
globalExtAuth:
description: GlobalExternalAuthorization allows envoys external
authorization filter to be enabled for all virtual hosts.
properties:
authPolicy:
description: AuthPolicy sets a default authorization policy
for client requests. This policy will be used unless overridden
by individual routes.
properties:
context:
additionalProperties:
type: string
description: Context is a set of key/value pairs that
are sent to the authentication server in the check request.
If a context is provided at an enclosing scope, the
entries are merged such that the inner scope overrides
matching keys from the outer scope.
type: object
disabled:
description: When true, this field disables client request
authentication for the scope of the policy.
type: boolean
type: object
extensionRef:
description: ExtensionServiceRef specifies the extension resource
that will authorize client requests.
properties:
apiVersion:
description: API version of the referent. If this field
is not specified, the default "projectcontour.io/v1alpha1"
will be used
minLength: 1
type: string
name:
description: "Name of the referent. \n More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names"
minLength: 1
type: string
namespace:
description: "Namespace of the referent. If this field
is not specifies, the namespace of the resource that
targets the referent will be used. \n More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/"
minLength: 1
type: string
type: object
failOpen:
description: If FailOpen is true, the client request is forwarded
to the upstream service even if the authorization server
fails to respond. This field should not be set in most cases.
It is intended for use only while migrating applications
from internal authorization to Contour external authorization.
type: boolean
responseTimeout:
description: ResponseTimeout configures maximum time to wait
for a check response from the authorization server. Timeout
durations are expressed in the Go [Duration format](https://godoc.org/time#ParseDuration).
Valid time units are "ns", "us" (or "µs"), "ms", "s", "m",
"h". The string "infinity" is also a valid input and specifies
no timeout.
pattern: ^(((\d*(\.\d*)?h)|(\d*(\.\d*)?m)|(\d*(\.\d*)?s)|(\d*(\.\d*)?ms)|(\d*(\.\d*)?us)|(\d*(\.\d*)?µs)|(\d*(\.\d*)?ns))+|infinity|infinite)$
type: string
withRequestBody:
description: WithRequestBody specifies configuration for sending
the client request's body to authorization server.
properties:
allowPartialMessage:
description: If AllowPartialMessage is true, then Envoy
will buffer the body until MaxRequestBytes are reached.
type: boolean
maxRequestBytes:
default: 1024
description: MaxRequestBytes sets the maximum size of
message body ExtAuthz filter will hold in-memory.
format: int32
minimum: 1
type: integer
packAsBytes:
description: If PackAsBytes is true, the body sent to
Authorization Server is in raw bytes.
type: boolean
type: object
type: object
health:
description: "Health defines the endpoints Contour uses to serve
health checks. \n Contour's default is { address: \"0.0.0.0\",
port: 8000 }."
properties:
address:
description: Defines the health address interface.
minLength: 1
type: string
port:
description: Defines the health port.
type: integer
type: object
httpproxy:
description: HTTPProxy defines parameters on HTTPProxy.
properties:
disablePermitInsecure:
description: "DisablePermitInsecure disables the use of the
permitInsecure field in HTTPProxy. \n Contour's default
is false."
type: boolean
fallbackCertificate:
description: FallbackCertificate defines the namespace/name
of the Kubernetes secret to use as fallback when a non-SNI
request is received.
properties:
name:
type: string
namespace:
type: string
required:
- name
- namespace
type: object
rootNamespaces:
description: Restrict Contour to searching these namespaces
for root ingress routes.
items:
type: string
type: array
type: object
ingress:
description: Ingress contains parameters for ingress options.
properties:
classNames:
description: Ingress Class Names Contour should use.
items:
type: string
type: array
statusAddress:
description: Address to set in Ingress object status.
type: string
type: object
metrics:
description: "Metrics defines the endpoint Contour uses to serve
metrics. \n Contour's default is { address: \"0.0.0.0\", port:
8000 }."
properties:
address:
description: Defines the metrics address interface.
maxLength: 253
minLength: 1
type: string
port:
description: Defines the metrics port.
type: integer
tls:
description: TLS holds TLS file config details. Metrics and
health endpoints cannot have same port number when metrics
is served over HTTPS.
properties:
caFile:
description: CA filename.
type: string
certFile:
description: Client certificate filename.
type: string
keyFile:
description: Client key filename.
type: string
type: object
type: object
policy:
description: Policy specifies default policy applied if not overridden
by the user
properties:
applyToIngress:
description: "ApplyToIngress determines if the Policies will
apply to ingress objects \n Contour's default is false."
type: boolean
requestHeaders:
description: RequestHeadersPolicy defines the request headers
set/removed on all routes
properties:
remove:
items:
type: string
type: array
set:
additionalProperties:
type: string
type: object
type: object
responseHeaders:
description: ResponseHeadersPolicy defines the response headers
set/removed on all routes
properties:
remove:
items:
type: string
type: array
set:
additionalProperties:
type: string
type: object
type: object
type: object
rateLimitService:
description: RateLimitService optionally holds properties of the
Rate Limit Service to be used for global rate limiting.
properties:
defaultGlobalRateLimitPolicy:
description: DefaultGlobalRateLimitPolicy allows setting a
default global rate limit policy for every HTTPProxy. HTTPProxy
can overwrite this configuration.
properties:
descriptors:
description: Descriptors defines the list of descriptors
that will be generated and sent to the rate limit service.
Each descriptor contains 1+ key-value pair entries.
items:
description: RateLimitDescriptor defines a list of key-value
pair generators.
properties:
entries:
description: Entries is the list of key-value pair
generators.
items:
description: RateLimitDescriptorEntry is a key-value
pair generator. Exactly one field on this struct
must be non-nil.
properties:
genericKey:
description: GenericKey defines a descriptor
entry with a static key and value.
properties:
key:
description: Key defines the key of the
descriptor entry. If not set, the key
is set to "generic_key".
type: string
value:
description: Value defines the value of
the descriptor entry.
minLength: 1
type: string
type: object
remoteAddress:
description: RemoteAddress defines a descriptor
entry with a key of "remote_address" and
a value equal to the client's IP address
(from x-forwarded-for).
type: object
requestHeader:
description: RequestHeader defines a descriptor
entry that's populated only if a given header
is present on the request. The descriptor
key is static, and the descriptor value
is equal to the value of the header.
properties:
descriptorKey:
description: DescriptorKey defines the
key to use on the descriptor entry.
minLength: 1
type: string
headerName:
description: HeaderName defines the name
of the header to look for on the request.
minLength: 1
type: string
type: object
requestHeaderValueMatch:
description: RequestHeaderValueMatch defines
a descriptor entry that's populated if the
request's headers match a set of 1+ match
criteria. The descriptor key is "header_match",
and the descriptor value is static.
properties:
expectMatch:
default: true
description: ExpectMatch defines whether
the request must positively match the
match criteria in order to generate
a descriptor entry (i.e. true), or not
match the match criteria in order to
generate a descriptor entry (i.e. false).
The default is true.
type: boolean
headers:
description: Headers is a list of 1+ match
criteria to apply against the request
to determine whether to populate the
descriptor entry or not.
items:
description: HeaderMatchCondition specifies
how to conditionally match against
HTTP headers. The Name field is required,
only one of Present, NotPresent, Contains,
NotContains, Exact, NotExact and Regex
can be set. For negative matching
rules only (e.g. NotContains or NotExact)
you can set TreatMissingAsEmpty. IgnoreCase
has no effect for Regex.
properties:
contains:
description: Contains specifies
a substring that must be present
in the header value.
type: string
exact:
description: Exact specifies a string
that the header value must be
equal to.
type: string
ignoreCase:
description: IgnoreCase specifies
that string matching should be
case insensitive. Note that this
has no effect on the Regex parameter.
type: boolean
name:
description: Name is the name of
the header to match against. Name
is required. Header names are
case insensitive.
type: string
notcontains:
description: NotContains specifies
a substring that must not be present
in the header value.
type: string
notexact:
description: NoExact specifies a
string that the header value must
not be equal to. The condition
is true if the header has any
other value.
type: string
notpresent:
description: NotPresent specifies
that condition is true when the
named header is not present. Note
that setting NotPresent to false
does not make the condition true
if the named header is present.
type: boolean
present:
description: Present specifies that
condition is true when the named
header is present, regardless
of its value. Note that setting
Present to false does not make
the condition true if the named
header is absent.
type: boolean
regex:
description: Regex specifies a regular
expression pattern that must match
the header value.
type: string
treatMissingAsEmpty:
description: TreatMissingAsEmpty
specifies if the header match
rule specified header does not
exist, this header value will
be treated as empty. Defaults
to false. Unlike the underlying
Envoy implementation this is **only**
supported for negative matches
(e.g. NotContains, NotExact).
type: boolean
required:
- name
type: object
minItems: 1
type: array
value:
description: Value defines the value of
the descriptor entry.
minLength: 1
type: string
type: object
type: object
minItems: 1
type: array
type: object
minItems: 1
type: array
disabled:
description: Disabled configures the HTTPProxy to not
use the default global rate limit policy defined by
the Contour configuration.
type: boolean
type: object
domain:
description: Domain is passed to the Rate Limit Service.
type: string
enableResourceExhaustedCode:
description: EnableResourceExhaustedCode enables translating
error code 429 to grpc code RESOURCE_EXHAUSTED. When disabled
it's translated to UNAVAILABLE
type: boolean
enableXRateLimitHeaders:
description: "EnableXRateLimitHeaders defines whether to include
the X-RateLimit headers X-RateLimit-Limit, X-RateLimit-Remaining,
and X-RateLimit-Reset (as defined by the IETF Internet-Draft
linked below), on responses to clients when the Rate Limit
Service is consulted for a request. \n ref. https://tools.ietf.org/id/draft-polli-ratelimit-headers-03.html"
type: boolean
extensionService:
description: ExtensionService identifies the extension service
defining the RLS.
properties:
name:
type: string
namespace:
type: string
required:
- name
- namespace
type: object
failOpen:
description: FailOpen defines whether to allow requests to
proceed when the Rate Limit Service fails to respond with
a valid rate limit decision within the timeout defined on
the extension service.
type: boolean
required:
- extensionService
type: object
tracing:
description: Tracing defines properties for exporting trace data
to OpenTelemetry.
properties:
customTags:
description: CustomTags defines a list of custom tags with
unique tag name.
items:
description: CustomTag defines custom tags with unique tag
name to create tags for the active span.
properties:
literal:
description: Literal is a static custom tag value. Precisely
one of Literal, RequestHeaderName must be set.
type: string
requestHeaderName:
description: RequestHeaderName indicates which request
header the label value is obtained from. Precisely
one of Literal, RequestHeaderName must be set.
type: string
tagName:
description: TagName is the unique name of the custom
tag.
type: string
required:
- tagName
type: object
type: array
extensionService:
description: ExtensionService identifies the extension service
defining the otel-collector.
properties:
name:
type: string
namespace:
type: string
required:
- name
- namespace
type: object
includePodDetail:
description: 'IncludePodDetail defines a flag. If it is true,
contour will add the pod name and namespace to the span
of the trace. the default is true. Note: The Envoy pods
MUST have the HOSTNAME and CONTOUR_NAMESPACE environment
variables set for this to work properly.'
type: boolean
maxPathTagLength:
description: MaxPathTagLength defines maximum length of the
request path to extract and include in the HttpUrl tag.
contour's default is 256.
format: int32
type: integer
overallSampling:
description: OverallSampling defines the sampling rate of
trace data. contour's default is 100.
type: string
serviceName:
description: ServiceName defines the name for the service.
contour's default is contour.
type: string
required:
- extensionService
type: object
xdsServer:
description: XDSServer contains parameters for the xDS server.
properties:
address:
description: "Defines the xDS gRPC API address which Contour
will serve. \n Contour's default is \"0.0.0.0\"."
minLength: 1
type: string
port:
description: "Defines the xDS gRPC API port which Contour
will serve. \n Contour's default is 8001."
type: integer
tls:
description: "TLS holds TLS file config details. \n Contour's
default is { caFile: \"/certs/ca.crt\", certFile: \"/certs/tls.cert\",
keyFile: \"/certs/tls.key\", insecure: false }."
properties:
caFile:
description: CA filename.
type: string
certFile:
description: Client certificate filename.
type: string
insecure:
description: Allow serving the xDS gRPC API without TLS.
type: boolean
keyFile:
description: Client key filename.
type: string
type: object
type:
description: "Defines the XDSServer to use for `contour serve`.
\n Values: `contour` (default), `envoy`. \n Other values
will produce an error."
type: string
type: object
type: object
type: object
status:
description: ContourDeploymentStatus defines the observed state of a ContourDeployment
resource.
properties:
conditions:
description: Conditions describe the current conditions of the ContourDeployment
resource.
items:
description: "Condition contains details for one aspect of the current
state of this API Resource. --- This struct is intended for direct
use as an array at the field path .status.conditions. For example,
\n type FooStatus struct{ // Represents the observations of a
foo's current state. // Known .status.conditions.type are: \"Available\",
\"Progressing\", and \"Degraded\" // +patchMergeKey=type // +patchStrategy=merge
// +listType=map // +listMapKey=type Conditions []metav1.Condition
`json:\"conditions,omitempty\" patchStrategy:\"merge\" patchMergeKey:\"type\"
protobuf:\"bytes,1,rep,name=conditions\"` \n // other fields }"
properties:
lastTransitionTime:
description: lastTransitionTime is the last time the condition
transitioned from one status to another. This should be when
the underlying condition changed. If that is not known, then
using the time when the API field changed is acceptable.
format: date-time
type: string
message:
description: message is a human readable message indicating
details about the transition. This may be an empty string.
maxLength: 32768
type: string
observedGeneration:
description: observedGeneration represents the .metadata.generation
that the condition was set based upon. For instance, if .metadata.generation
is currently 12, but the .status.conditions[x].observedGeneration
is 9, the condition is out of date with respect to the current
state of the instance.
format: int64
minimum: 0
type: integer
reason:
description: reason contains a programmatic identifier indicating
the reason for the condition's last transition. Producers
of specific condition types may define expected values and
meanings for this field, and whether the values are considered
a guaranteed API. The value should be a CamelCase string.
This field may not be empty.
maxLength: 1024
minLength: 1
pattern: ^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$
type: string
status:
description: status of the condition, one of True, False, Unknown.
enum:
- "True"
- "False"
- Unknown
type: string
type:
description: type of condition in CamelCase or in foo.example.com/CamelCase.
--- Many .condition.type values are consistent across resources
like Available, but because arbitrary conditions can be useful
(see .node.status.conditions), the ability to deconflict is
important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
maxLength: 316
pattern: ^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$
type: string
required:
- lastTransitionTime
- message
- reason
- status
- type
type: object
type: array
x-kubernetes-list-map-keys:
- type
x-kubernetes-list-type: map
type: object
type: object
served: true
storage: true
subresources:
status: {}
{{- end }}
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