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prometheus-operator-0prometheusCustomResourceDefinition.yaml 338 KiB
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                    of matchExpressions, whose key field is "key", the operator is
                    "In", and the values array contains only "value". The requirements
                    are ANDed.
                  type: object
              description: /--rules.*/ command-line arguments.
              properties:
                alert:
                  description: /--rules.alert.*/ command-line arguments
                  properties:
                    forGracePeriod:
                      description: Minimum duration between alert and restored 'for'
                        state. This is maintained only for alerts with configured
                        'for' time greater than grace period.
                      type: string
                    forOutageTolerance:
                      description: Max time to tolerate prometheus outage for restoring
                        'for' state of alert.
                      type: string
                    resendDelay:
                      description: Minimum amount of time to wait before resending
                        an alert to Alertmanager.
                      type: string
                  type: object
              type: object
            scrapeInterval:
              description: Interval between consecutive scrapes.
              type: string
            secrets:
              description: Secrets is a list of Secrets in the same namespace as the
                Prometheus object, which shall be mounted into the Prometheus Pods.
                The Secrets are mounted into /etc/prometheus/secrets/<secret-name>.
              items:
                type: string
              type: array
            securityContext:
              description: SecurityContext holds pod-level security attributes and
                common container settings. This defaults to the default PodSecurityContext.
                  description: "A special supplemental group that applies to all containers
                    in a pod. Some volume types allow the Kubelet to change the ownership
                    of that volume to be owned by the pod: \n 1. The owning GID will
                    be the FSGroup 2. The setgid bit is set (new files created in
                    the volume will be owned by FSGroup) 3. The permission bits are
                    OR'd with rw-rw---- \n If unset, the Kubelet will not modify the
                    ownership and permissions of any volume."
                  format: int64
                  type: integer
                runAsGroup:
                  description: The GID to run the entrypoint of the container process.
                    Uses runtime default if unset. May also be set in SecurityContext.  If
                    set in both SecurityContext and PodSecurityContext, the value
                    specified in SecurityContext takes precedence for that container.
                  format: int64
                  type: integer
                runAsNonRoot:
                  description: Indicates that the container must run as a non-root
                    user. If true, the Kubelet will validate the image at runtime
                    to ensure that it does not run as UID 0 (root) and fail to start
                    the container if it does. If unset or false, no such validation
                    will be performed. May also be set in SecurityContext.  If set
                    in both SecurityContext and PodSecurityContext, the value specified
                    in SecurityContext takes precedence.
                  type: boolean
                runAsUser:
                  description: The UID to run the entrypoint of the container process.
                    Defaults to user specified in image metadata if unspecified. May
                    also be set in SecurityContext.  If set in both SecurityContext
                    and PodSecurityContext, the value specified in SecurityContext
                    takes precedence for that container.
                  format: int64
                  type: integer
                seLinuxOptions:
                  description: The SELinux context to be applied to all containers.
                    If unspecified, the container runtime will allocate a random SELinux
                    context for each container.  May also be set in SecurityContext.  If
                    set in both SecurityContext and PodSecurityContext, the value
                    specified in SecurityContext takes precedence for that container.
                  properties:
                    level:
                      description: Level is SELinux level label that applies to the
                        container.
                      type: string
                    role:
                      description: Role is a SELinux role label that applies to the
                        container.
                      type: string
                    type:
                      description: Type is a SELinux type label that applies to the
                        container.
                      type: string
                    user:
                      description: User is a SELinux user label that applies to the
                        container.
                      type: string
                supplementalGroups:
                  description: A list of groups applied to the first process run in
                    each container, in addition to the container's primary GID.  If
                    unspecified, no groups will be added to any container.
                  items:
                    format: int64
                    type: integer
                  type: array
                sysctls:
                  description: Sysctls hold a list of namespaced sysctls used for
                    the pod. Pods with unsupported sysctls (by the container runtime)
                    might fail to launch.
                  items:
                    description: Sysctl defines a kernel parameter to be set
                    properties:
                      name:
                        description: Name of a property to set
                        type: string
                      value:
                        description: Value of a property to set
                        type: string
                    required:
                    - name
                    - value
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                windowsOptions:
                  description: The Windows specific settings applied to all containers.
                    If unspecified, the options within a container's SecurityContext
                    will be used. If set in both SecurityContext and PodSecurityContext,
                    the value specified in SecurityContext takes precedence.
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                  properties:
                    gmsaCredentialSpec:
                      description: GMSACredentialSpec is where the GMSA admission
                        webhook (https://github.com/kubernetes-sigs/windows-gmsa)
                        inlines the contents of the GMSA credential spec named by
                        the GMSACredentialSpecName field. This field is alpha-level
                        and is only honored by servers that enable the WindowsGMSA
                        feature flag.
                      type: string
                    gmsaCredentialSpecName:
                      description: GMSACredentialSpecName is the name of the GMSA
                        credential spec to use. This field is alpha-level and is only
                        honored by servers that enable the WindowsGMSA feature flag.
                      type: string
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                    runAsUserName:
                      description: The UserName in Windows to run the entrypoint of
                        the container process. Defaults to the user specified in image
                        metadata if unspecified. May also be set in PodSecurityContext.
                        If set in both SecurityContext and PodSecurityContext, the
                        value specified in SecurityContext takes precedence. This
                        field is beta-level and may be disabled with the WindowsRunAsUserName
                        feature flag.
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                      type: string
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                  type: object
            serviceAccountName:
              description: ServiceAccountName is the name of the ServiceAccount to
                use to run the Prometheus Pods.
              type: string
            serviceMonitorNamespaceSelector:
              description: Namespaces to be selected for ServiceMonitor discovery.
                If nil, only check own namespace.
              properties:
                matchExpressions:
                  description: matchExpressions is a list of label selector requirements.
                    The requirements are ANDed.
                  items:
                    description: A label selector requirement is a selector that contains
                      values, a key, and an operator that relates the key and values.
                    properties:
                      key:
                        description: key is the label key that the selector applies
                          to.
                        type: string
                      operator:
                        description: operator represents a key's relationship to a
                          set of values. Valid operators are In, NotIn, Exists and
                          DoesNotExist.
                        type: string
                      values:
                        description: values is an array of string values. If the operator
                          is In or NotIn, the values array must be non-empty. If the
                          operator is Exists or DoesNotExist, the values array must
                          be empty. This array is replaced during a strategic merge
                          patch.
                        items:
                          type: string
                        type: array
                    required:
                    - key
                    - operator
                  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
            serviceMonitorSelector:
              description: ServiceMonitors to be selected for target discovery.
              properties:
                matchExpressions:
                  description: matchExpressions is a list of label selector requirements.
                    The requirements are ANDed.
                  items:
                    description: A label selector requirement is a selector that contains
                      values, a key, and an operator that relates the key and values.
                    properties:
                      key:
                        description: key is the label key that the selector applies
                          to.
                        type: string
                      operator:
                        description: operator represents a key's relationship to a
                          set of values. Valid operators are In, NotIn, Exists and
                          DoesNotExist.
                        type: string
                      values:
                        description: values is an array of string values. If the operator
                          is In or NotIn, the values array must be non-empty. If the
                          operator is Exists or DoesNotExist, the values array must
                          be empty. This array is replaced during a strategic merge
                          patch.
                        items:
                          type: string
                        type: array
                    required:
                    - key
                    - operator
                  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
            sha:
              description: SHA of Prometheus container image to be deployed. Defaults
                to the value of `version`. Similar to a tag, but the SHA explicitly
                deploys an immutable container image. Version and Tag are ignored
                if SHA is set.
              type: string
              description: Storage spec to specify how storage shall be used.
                  description: 'EmptyDirVolumeSource to be used by the Prometheus
                    StatefulSets. If specified, used in place of any volumeClaimTemplate.
                    More info: https://kubernetes.io/docs/concepts/storage/volumes/#emptydir'
                  properties:
                    medium:
                      description: '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:
                      description: '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: http://kubernetes.io/docs/user-guide/volumes#emptydir'
                      type: string
                volumeClaimTemplate:
                  description: A PVC spec to be used by the Prometheus StatefulSets.
                  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
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                        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.
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                        More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
                      description: 'Standard object''s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata'
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                      type: object
                    spec:
                      description: 'Spec defines the desired characteristics of a
                        volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
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                      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: This field requires the VolumeSnapshotDataSource
                            alpha feature gate to be enabled and currently VolumeSnapshot
                            is the only supported data source. If the provisioner
                            can support VolumeSnapshot data source, it will create
                            a new volume and data will be restored to the volume at
                            the same time. If the provisioner does not support VolumeSnapshot
                            data source, volume will not be created and the failure
                            will be reported as an event. In the future, we plan to
                            support more data source types and the behavior of the
                            provisioner may change.
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                          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
                        resources:
                          description: 'Resources represents the minimum resources
                            the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources'
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                          properties:
                            limits:
                              additionalProperties:
                                type: string
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                              description: 'Limits describes the maximum amount of
                                compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/'
                              type: object
                            requests:
                              additionalProperties:
                                type: string
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                              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. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/'
                              type: object
                          type: object
                        selector:
                          description: A label query over volumes to consider for
                            binding.
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                          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
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                              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
                        storageClassName:
                          description: '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. This is a beta feature.
                          type: string
                        volumeName:
                          description: VolumeName is the binding reference to the
                            PersistentVolume backing this claim.
                          type: string
                      type: object
                    status:
                      description: 'Status represents the current information/status
                        of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims'
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                      properties:
                        accessModes:
                          description: 'AccessModes contains the actual access modes
                            the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1'
                          items:
                            type: string
                          type: array
                        capacity:
                          additionalProperties:
                            type: string
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                          description: Represents the actual resources of the underlying
                            volume.
                          type: object
                        conditions:
                          description: Current Condition of persistent volume claim.
                            If underlying persistent volume is being resized then
                            the Condition will be set to 'ResizeStarted'.
                          items:
                            description: PersistentVolumeClaimCondition contails details
                              about state of pvc
                            properties:
                              lastProbeTime:
                                description: Last time we probed the condition.
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                                format: date-time
                                type: string
                              lastTransitionTime:
                                description: Last time the condition transitioned
                                  from one status to another.
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                                format: date-time
                                type: string
                              message:
                                description: Human-readable message indicating details
                                  about last transition.
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                              reason:
                                description: Unique, this should be a short, machine
                                  understandable string that gives the reason for
                                  condition's last transition. If it reports "ResizeStarted"
                                  that means the underlying persistent volume is being
                                  resized.
                                type: string
                              status:
                                type: string
                              type:
                                description: PersistentVolumeClaimConditionType is
                                  a valid value of PersistentVolumeClaimCondition.Type
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                        phase:
                          description: Phase represents the current phase of PersistentVolumeClaim.
                          type: string
                      type: object
                  type: object
              type: object
            tag:
              description: Tag of Prometheus container image to be deployed. Defaults
                to the value of `version`. Version is ignored if Tag is set.
              type: string
            thanos:
              description: "Thanos configuration allows configuring various aspects
                of a Prometheus server in a Thanos environment. \n This section is
                experimental, it may change significantly without deprecation notice
                in any release. \n This is experimental and may change significantly
                without backward compatibility in any release."
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              properties:
                baseImage:
                  description: Thanos base image if other than default.
                  type: string
                grpcServerTlsConfig:
                  description: 'GRPCServerTLSConfig configures the gRPC server from
                    which Thanos Querier reads recorded rule data. Note: Currently
                    only the CAFile, CertFile, and KeyFile fields are supported. Maps
                    to the ''--grpc-server-tls-*'' CLI args.'
                  properties:
                    ca:
                      description: Stuct containing the CA cert to use for the targets.
                      properties:
                        configMap:
                          description: ConfigMap containing data to use for the targets.
                          properties:
                            key:
                              description: The key to select.
                              type: string
                            name:
                              description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                TODO: Add other useful fields. apiVersion, kind, uid?'
                              type: string
                            optional:
                              description: Specify whether the ConfigMap or its key
                                must be defined
                              type: boolean
                          required:
                          - key
                          type: object
                        secret:
                          description: Secret containing data to use for the targets.
                          properties:
                            key:
                              description: The key of the secret to select from.  Must
                                be a valid secret key.
                              type: string
                            name:
                              description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                TODO: Add other useful fields. apiVersion, kind, uid?'
                              type: string
                            optional:
                              description: Specify whether the Secret or its key must
                                be defined
                              type: boolean
                          required:
                          - key
                          type: object
                      type: object
                    caFile:
                      description: Path to the CA cert in the Prometheus container
                        to use for the targets.
                      type: string
                    cert:
                      description: Struct containing the client cert file for the
                        targets.
                      properties:
                        configMap:
                          description: ConfigMap containing data to use for the targets.
                          properties:
                            key:
                              description: The key to select.
                              type: string
                            name:
                              description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                TODO: Add other useful fields. apiVersion, kind, uid?'
                              type: string
                            optional:
                              description: Specify whether the ConfigMap or its key
                                must be defined
                              type: boolean
                          required:
                          - key
                          type: object
                        secret:
                          description: Secret containing data to use for the targets.
                          properties:
                            key:
                              description: The key of the secret to select from.  Must
                                be a valid secret key.
                              type: string
                            name:
                              description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                                TODO: Add other useful fields. apiVersion, kind, uid?'
                              type: string
                            optional:
                              description: Specify whether the Secret or its key must
                                be defined
                              type: boolean
                          required:
                          - key
                          type: object
                      type: object
                    certFile:
                      description: Path to the client cert file in the Prometheus
                        container for the targets.
                      type: string
                    insecureSkipVerify:
                      description: Disable target certificate validation.
                      type: boolean
                    keyFile:
                      description: Path to the client key file in the Prometheus container
                        for the targets.
                      type: string
                    keySecret:
                      description: Secret containing the client key file for the targets.
                      properties:
                        key:
                          description: The key of the secret to select from.  Must
                            be a valid secret key.
                          type: string
                        name:
                          description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                            TODO: Add other useful fields. apiVersion, kind, uid?'
                          type: string
                        optional:
                          description: Specify whether the Secret or its key must
                            be defined
                          type: boolean
                      required:
                      - key
                      type: object
                    serverName:
                      description: Used to verify the hostname for the targets.
                      type: string
                  type: object
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                image:
                  description: Image if specified has precedence over baseImage, tag
                    and sha combinations. Specifying the version is still necessary
                    to ensure the Prometheus Operator knows what version of Thanos
                    is being configured.
                  type: string
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                listenLocal:
                  description: ListenLocal makes the Thanos sidecar listen on loopback,
                    so that it does not bind against the Pod IP.
                  type: boolean
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                objectStorageConfig:
                  description: ObjectStorageConfig configures object storage in Thanos.
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                  properties:
                    key:
                      description: The key of the secret to select from.  Must be
                        a valid secret key.
                      type: string
                    name:
                      description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                        TODO: Add other useful fields. apiVersion, kind, uid?'
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                      type: string
                    optional:
                      description: Specify whether the Secret or its key must be defined
                      type: boolean
                  required:
                  - key
                  type: object
                resources:
                  description: Resources defines the resource requirements for the
                    Thanos sidecar. If not provided, no requests/limits will be set
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                  properties:
                    limits:
                      additionalProperties:
                        type: string
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                      description: 'Limits describes the maximum amount of compute
                        resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/'
                      type: object
                    requests:
                      additionalProperties:
                        type: string
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                      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. More info: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/'
                      type: object
                  type: object
                sha:
                  description: SHA of Thanos container image to be deployed. Defaults
                    to the value of `version`. Similar to a tag, but the SHA explicitly
                    deploys an immutable container image. Version and Tag are ignored
                    if SHA is set.
                  type: string
                tag:
                  description: Tag of Thanos sidecar container image to be deployed.
                    Defaults to the value of `version`. Version is ignored if Tag
                    is set.
                  type: string
                tracingConfig:
                  description: TracingConfig configures tracing in Thanos. This is
                    an experimental feature, it may change in any upcoming release
                    in a breaking way.
                  properties:
                    key:
                      description: The key of the secret to select from.  Must be
                        a valid secret key.
                      type: string
                    name:
                      description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
                        TODO: Add other useful fields. apiVersion, kind, uid?'
                      type: string
                    optional:
                      description: Specify whether the Secret or its key must be defined
                      type: boolean
                  required:
                  - key
                  type: object
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                version:
                  description: Version describes the version of Thanos to use.
                  type: string
              type: object
            tolerations:
              description: If specified, the pod's tolerations.
              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
            version:
              description: Version of Prometheus to be deployed.
              type: string
            volumeMounts:
              description: VolumeMounts allows configuration of additional VolumeMounts
                on the output StatefulSet definition. VolumeMounts specified will
                be appended to other VolumeMounts in the prometheus container, that
                are generated as a result of StorageSpec objects.
              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
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            volumes:
              description: Volumes allows configuration of additional volumes on the
                output StatefulSet definition. Volumes specified will be appended
                to other volumes that are generated as a result of StorageSpec objects.
              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'
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                    properties:
                      fsType:
                        description: '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'
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                        type: string
                      partition:
                        description: '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: 'Specify "true" to force and set the ReadOnly
                          property in VolumeMounts to "true". If omitted, the default
                          is "false". More info: https://kubernetes.io/docs/concepts/storage/volumes#awselasticblockstore'
                        type: boolean
                      volumeID:
                        description: '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: 'Host Caching mode: None, Read Only, Read Write.'
                        type: string
                      diskName:
                        description: The Name of the data disk in the blob storage
                        type: string
                      diskURI:
                        description: The URI the data disk in the blob storage
                        type: string
                      fsType:
                        description: 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: 'Expected values 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: 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: Defaults to false (read/write). ReadOnly here
                          will force the ReadOnly setting in VolumeMounts.
                        type: boolean
                      secretName:
                        description: the name of secret that contains Azure Storage
                          Account Name and Key
                        type: string
                      shareName:
                        description: 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
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                    properties:
                      monitors:
                        description: 'Required: Monitors is a collection of Ceph monitors
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                          More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
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                        items:
                          type: string
                        type: array
                      path:
                        description: 'Optional: Used as the mounted root, rather than
                          the full Ceph tree, default is /'
                        type: string
                      readOnly:
                        description: 'Optional: Defaults to false (read/write). ReadOnly
                          here will force the ReadOnly setting in VolumeMounts. More
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                          info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
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                        type: boolean
                      secretFile:
                        description: 'Optional: SecretFile is the path to key ring
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                          for User, default is /etc/ceph/user.secret More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
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                        type: string
                      secretRef:
                        description: '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'
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                        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?'
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                            type: string
                        type: object
                      user:
                        description: 'Optional: User is the rados user name, default
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                          is admin More info: https://examples.k8s.io/volumes/cephfs/README.md#how-to-use-it'
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                        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'
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                    properties:
                      fsType:
                        description: '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.
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                          More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
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                        type: string
                      readOnly:
                        description: 'Optional: Defaults to false (read/write). ReadOnly
                          here will force the ReadOnly setting in VolumeMounts. More
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                          info: https://examples.k8s.io/mysql-cinder-pd/README.md'
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                        type: boolean
                      secretRef:
                        description: 'Optional: points to a secret object containing
                          parameters used to connect to OpenStack.'
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                        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?'
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                            type: string
                        type: object
                      volumeID:
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                        description: 'volume id used to identify the volume in cinder.
                          More info: https://examples.k8s.io/mysql-cinder-pd/README.md'
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                        type: string
                    required:
                    - volumeID
                    type: object
                  configMap:
                    description: ConfigMap represents a configMap that should populate
                      this volume
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                    properties:
                      defaultMode:
                        description: 'Optional: mode bits to use on created files
                          by default. Must be a value between 0 and 0777. 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: 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: The key to project.
                              type: string
                            mode:
                              description: 'Optional: mode bits to use on this file,
                                must be a value between 0 and 0777. 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: 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?'
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                        type: string
                      optional:
                        description: Specify whether the ConfigMap or its keys must
                          be defined
                        type: boolean
                    type: object
                  csi:
                    description: CSI (Container Storage Interface) represents storage
                      that is handled by an external CSI driver (Alpha feature).
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                    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.