447 lines
17 KiB
YAML
447 lines
17 KiB
YAML
## @section Global parameters
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## Global Docker image parameters
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## Please, note that this will override the image parameters, including dependencies, configured to use the global value
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## Current available global Docker image parameters: imageRegistry, imagePullSecrets and storageClass
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## @param global.imageRegistry Global Docker image registry
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## @param global.imagePullSecrets Global Docker registry secret names as an array
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##
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global:
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imageRegistry: ""
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## E.g.
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## imagePullSecrets:
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## - myRegistryKeySecretName
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##
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imagePullSecrets: []
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## @section Common parameters
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## @param kubeVersion Force target Kubernetes version (using Helm capabilities if not set)
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##
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kubeVersion: ""
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## @param nameOverride String to partially override common.names.fullname template (will maintain the release name)
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##
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nameOverride: ""
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## @param fullnameOverride String to fully override common.names.fullname template
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##
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fullnameOverride: ""
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## @param namespaceOverride String to fully override common.names.namespace
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##
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namespaceOverride: ""
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## @param commonLabels Add labels to all the deployed resources
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##
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commonLabels: {}
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## @param commonAnnotations Add annotations to all the deployed resources
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##
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commonAnnotations: {}
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## @param extraDeploy Array of extra objects to deploy with the release
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##
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extraDeploy: []
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## Enable diagnostic mode in the deployment(s)/statefulset(s)
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##
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diagnosticMode:
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## @param diagnosticMode.enabled Enable diagnostic mode (all probes will be disabled and the command will be overridden)
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##
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enabled: false
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## @param diagnosticMode.command Command to override all containers in the the deployment(s)/statefulset(s)
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##
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command:
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- sleep
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## @param diagnosticMode.args Args to override all containers in the the deployment(s)/statefulset(s)
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##
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args:
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- infinity
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## @section Metrics Server parameters
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## Bitnami Metrics Server image version
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## ref: https://hub.docker.com/r/bitnami/metrics-server/tags/
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## @param image.registry Metrics Server image registry
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## @param image.repository Metrics Server image repository
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## @param image.tag Metrics Server image tag (immutable tags are recommended)
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## @param image.digest Metrics Server image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag
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## @param image.pullPolicy Metrics Server image pull policy
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## @param image.pullSecrets Metrics Server image pull secrets
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##
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image:
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registry: docker.io
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repository: bitnami/metrics-server
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tag: 0.6.3-debian-11-r21
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digest: ""
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## Specify a imagePullPolicy
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## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
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## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
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##
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pullPolicy: IfNotPresent
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## Optionally specify an array of imagePullSecrets.
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## Secrets must be manually created in the namespace.
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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## e.g:
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## pullSecrets:
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## - myRegistryKeySecretName
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##
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pullSecrets: []
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## @param hostAliases Add deployment host aliases
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## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/
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##
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hostAliases: []
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## @param replicas Number of metrics-server nodes to deploy
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##
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replicas: 1
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## @param updateStrategy.type Set up update strategy for metrics-server installation.
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## Set to Recreate if you use persistent volume that cannot be mounted by more than one pods to make sure the pods is destroyed first.
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## ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy
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## Example:
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## updateStrategy:
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## type: RollingUpdate
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## rollingUpdate:
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## maxSurge: 25%
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## maxUnavailable: 25%
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##
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updateStrategy:
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type: RollingUpdate
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## Role Based Access
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## ref: https://kubernetes.io/docs/admin/authorization/rbac/
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##
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rbac:
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## @param rbac.create Enable RBAC authentication
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##
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create: true
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## Pods Service Account
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/
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##
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serviceAccount:
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## @param serviceAccount.create Specifies whether a ServiceAccount should be created
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##
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create: true
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## @param serviceAccount.name The name of the ServiceAccount to create
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## If not set and create is true, a name is generated using the common.names.fullname template
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name: ""
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## @param serviceAccount.automountServiceAccountToken Automount API credentials for a service account
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#use-the-default-service-account-to-access-the-api-server
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##
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automountServiceAccountToken: true
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## @param serviceAccount.annotations Annotations for service account. Evaluated as a template. Only used if `create` is `true`.
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##
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annotations: {}
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## API service parameters
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##
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apiService:
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## @param apiService.create Specifies whether the v1beta1.metrics.k8s.io API service should be created. You can check if it is needed with `kubectl get --raw "/apis/metrics.k8s.io/v1beta1/nodes"`.
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## This is still necessary up to at least k8s version >= 1.21, but depends on vendors and cloud providers.
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##
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create: false
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## @param apiService.insecureSkipTLSVerify Specifies whether to skip self-verifying self-signed TLS certificates. Set to "false" if you are providing your own certificates.
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## Note that "false" MUST be in quotation marks (cf. https://github.com/helm/helm/issues/3308), since false without quotation marks will render to true
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insecureSkipTLSVerify: true
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## @param apiService.caBundle A base64-encoded string of concatenated certificates for the CA chain for the APIService.
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caBundle: ""
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## @param containerPorts.https Port where metrics-server will be running
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##
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containerPorts:
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https: 8443
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## @param hostNetwork Enable hostNetwork mode
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## You would require this enabled if you use alternate overlay networking for pods and
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## API server unable to communicate with metrics-server. As an example, this is required
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## if you use Weave network on EKS
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##
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hostNetwork: false
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## @param dnsPolicy Default dnsPolicy setting
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## If you enable hostNetwork then you may need to set your dnsPolicy to something other
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## than "ClusterFirst" depending on your requirements.
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dnsPolicy: "ClusterFirst"
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## @param command Override default container command (useful when using custom images)
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##
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command: []
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## @param args Override default container args (useful when using custom images)
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##
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args: []
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## @param lifecycleHooks for the metrics-server container(s) to automate configuration before or after startup
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##
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lifecycleHooks: {}
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## @param extraEnvVars Array with extra environment variables to add to metrics-server nodes
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## e.g:
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## extraEnvVars:
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## - name: FOO
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## value: "bar"
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##
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extraEnvVars: []
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## @param extraEnvVarsCM Name of existing ConfigMap containing extra env vars for metrics-server nodes
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##
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extraEnvVarsCM: ""
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## @param extraEnvVarsSecret Name of existing Secret containing extra env vars for metrics-server nodes
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##
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extraEnvVarsSecret: ""
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## @param extraArgs Extra arguments to pass to metrics-server on start up
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## ref: https://github.com/kubernetes-incubator/metrics-server#flags
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##
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## extraArgs:
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## - --kubelet-insecure-tls=true
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## - --kubelet-preferred-address-types=InternalIP
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##
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extraArgs: []
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## @param sidecars Add additional sidecar containers to the metrics-server pod(s)
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## e.g:
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## sidecars:
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## - name: your-image-name
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## image: your-image
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## imagePullPolicy: Always
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## ports:
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## - name: portname
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## containerPort: 1234
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##
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sidecars: []
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## @param initContainers Add additional init containers to the metrics-server pod(s)
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## ref: https://kubernetes.io/docs/concepts/workloads/pods/init-containers/
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## e.g:
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## initContainers:
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## - name: your-image-name
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## image: your-image
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## imagePullPolicy: Always
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## command: ['sh', '-c', 'echo "hello world"']
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##
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initContainers: []
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## @param podLabels Pod labels
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## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
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##
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podLabels: {}
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## @param podAnnotations Pod annotations
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## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
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##
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podAnnotations: {}
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## @param priorityClassName Priority class for pod scheduling
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## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass
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priorityClassName: ""
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## @param schedulerName Name of the k8s scheduler (other than default)
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## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/
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##
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schedulerName: ""
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## @param terminationGracePeriodSeconds In seconds, time the given to the metrics-server pod needs to terminate gracefully
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## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod/#termination-of-pods
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##
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terminationGracePeriodSeconds: ""
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## @param podAffinityPreset Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard`
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## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
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##
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podAffinityPreset: ""
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## @param podAntiAffinityPreset Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard`
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## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
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##
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podAntiAffinityPreset: soft
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## Pod disruption budget
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## ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/#pod-disruption-budgets
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## @param pdb.create Create a PodDisruptionBudget
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## @param pdb.minAvailable Minimum available instances
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## @param pdb.maxUnavailable Maximum unavailable instances
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##
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pdb:
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create: false
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minAvailable: ""
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maxUnavailable: ""
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## Node affinity preset
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## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity
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##
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nodeAffinityPreset:
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## @param nodeAffinityPreset.type Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard`
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##
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type: ""
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## @param nodeAffinityPreset.key Node label key to match. Ignored if `affinity` is set.
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## E.g.
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## key: "kubernetes.io/e2e-az-name"
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##
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key: ""
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## @param nodeAffinityPreset.values Node label values to match. Ignored if `affinity` is set.
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## E.g.
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## values:
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## - e2e-az1
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## - e2e-az2
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##
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values: []
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## @param affinity Affinity for pod assignment
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## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
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## Note: podAffinityPreset, podAntiAffinityPreset, and nodeAffinityPreset will be ignored when it's set
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##
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affinity: {}
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## @param topologySpreadConstraints Topology spread constraints for pod
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## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints
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##
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topologySpreadConstraints: []
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## @param nodeSelector Node labels for pod assignment
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## ref: https://kubernetes.io/docs/user-guide/node-selection/
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##
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nodeSelector: {}
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## @param tolerations Tolerations for pod assignment
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## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
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##
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tolerations: []
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## Metrics Server K8s svc properties
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##
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service:
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## @param service.type Kubernetes Service type
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##
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type: ClusterIP
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## @param service.ports.https Kubernetes Service port
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##
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ports:
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https: 443
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## @param service.nodePorts.https Kubernetes Service port
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
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## e.g:
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## nodePort: 30001
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##
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nodePorts:
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https: ""
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## @param service.clusterIP metrics-server service Cluster IP
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## e.g.:
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## clusterIP: None
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##
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clusterIP: ""
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## @param service.loadBalancerIP LoadBalancer IP if Service type is `LoadBalancer`
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## Set the LoadBalancer service type to internal only.
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
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##
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loadBalancerIP: ""
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## @param service.loadBalancerSourceRanges metrics-server service Load Balancer sources
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## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service
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## e.g:
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## loadBalancerSourceRanges:
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## - 10.10.10.0/24
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##
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loadBalancerSourceRanges: []
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## @param service.externalTrafficPolicy metrics-server service external traffic policy
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## ref http://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip
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##
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externalTrafficPolicy: Cluster
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## @param service.extraPorts Extra ports to expose (normally used with the `sidecar` value)
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##
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extraPorts: []
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## @param service.annotations Annotations for the Service
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## set the LoadBalancer service type to internal only.
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
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##
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annotations: {}
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## @param service.labels Labels for the Service
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## have metrics-server show up in `kubectl cluster-info`
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## kubernetes.io/cluster-service: "true"
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## kubernetes.io/name: "Metrics-server"
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##
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labels: {}
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## @param service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP"
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## If "ClientIP", consecutive client requests will be directed to the same Pod
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies
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##
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sessionAffinity: None
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## @param service.sessionAffinityConfig Additional settings for the sessionAffinity
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## sessionAffinityConfig:
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## clientIP:
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## timeoutSeconds: 300
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##
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sessionAffinityConfig: {}
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## Metric Server containers' resource requests and limits
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## ref: https://kubernetes.io/docs/user-guide/compute-resources/
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## We usually recommend not to specify default resources and to leave this as a conscious
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## choice for the user. This also increases chances charts run on environments with little
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## resources, such as Minikube. If you do want to specify resources, uncomment the following
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## lines, adjust them as necessary, and remove the curly braces after 'resources:'.
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## @param resources.limits The resources limits for the container
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## @param resources.requests The requested resources for the container
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##
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resources:
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## Example:
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## limits:
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## cpu: 250m
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## memory: 256Mi
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limits: {}
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## Examples:
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## requests:
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## cpu: 250m
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## memory: 256Mi
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requests: {}
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## Configure extra options for metrics-server containers' liveness, readiness and startup probes
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes)
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## @param startupProbe.enabled Enable startupProbe
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## @param startupProbe.initialDelaySeconds Initial delay seconds for startupProbe
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## @param startupProbe.periodSeconds Period seconds for startupProbe
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## @param startupProbe.timeoutSeconds Timeout seconds for startupProbe
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## @param startupProbe.failureThreshold Failure threshold for startupProbe
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## @param startupProbe.successThreshold Success threshold for startupProbe
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startupProbe:
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enabled: false
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initialDelaySeconds: 0
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periodSeconds: 10
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timeoutSeconds: 1
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failureThreshold: 3
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successThreshold: 1
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## @param livenessProbe.enabled Enable livenessProbe
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## @param livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe
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## @param livenessProbe.periodSeconds Period seconds for livenessProbe
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## @param livenessProbe.timeoutSeconds Timeout seconds for livenessProbe
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## @param livenessProbe.failureThreshold Failure threshold for livenessProbe
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## @param livenessProbe.successThreshold Success threshold for livenessProbe
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##
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livenessProbe:
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enabled: true
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initialDelaySeconds: 0
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periodSeconds: 10
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timeoutSeconds: 1
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failureThreshold: 3
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successThreshold: 1
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## @param readinessProbe.enabled Enable readinessProbe
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## @param readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe
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## @param readinessProbe.periodSeconds Period seconds for readinessProbe
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## @param readinessProbe.timeoutSeconds Timeout seconds for readinessProbe
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## @param readinessProbe.failureThreshold Failure threshold for readinessProbe
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## @param readinessProbe.successThreshold Success threshold for readinessProbe
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##
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readinessProbe:
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enabled: true
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initialDelaySeconds: 0
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periodSeconds: 10
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timeoutSeconds: 1
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failureThreshold: 3
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successThreshold: 1
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## @param customStartupProbe Custom liveness probe for the Web component
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##
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customStartupProbe: {}
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## @param customLivenessProbe Custom Liveness probes for metrics-server
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##
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customLivenessProbe: {}
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## @param customReadinessProbe Custom Readiness probes metrics-server
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##
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customReadinessProbe: {}
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## Container security context
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container
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## @param containerSecurityContext.enabled Enable Container security context
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## @param containerSecurityContext.readOnlyRootFilesystem ReadOnlyRootFilesystem for the container
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## @param containerSecurityContext.runAsNonRoot Run containers as non-root users
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## @param containerSecurityContext.runAsUser Set containers' Security Context runAsUser
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##
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containerSecurityContext:
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enabled: true
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readOnlyRootFilesystem: false
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runAsNonRoot: true
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runAsUser: 1001
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## Pod security context
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod
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## @param podSecurityContext.enabled Pod security context
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## @param podSecurityContext.fsGroup Set %%MAIN_CONTAINER_NAME%% pod's Security Context fsGroup
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##
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podSecurityContext:
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enabled: false
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fsGroup: 1001
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## Extra volumes to mount
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## @param extraVolumes Extra volumes
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## @param extraVolumeMounts Mount extra volume(s)
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## Example Use Case: mount an `emptyDir` to allow running with a `readOnlyRootFilesystem: true`
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## extraVolumes:
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## - name: tmpdir
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## emptyDir: {}
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##
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extraVolumes: []
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## extraVolumeMounts:
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## - name: tmpdir
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## mountPath: /tmp
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##
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extraVolumeMounts: []
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