etcd
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# This file has been modified by Chainguard, Inc.
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#
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# Copyright Chainguard, Inc. All Rights Reserved.
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# Chainguard, Inc. modifications are subject to the license
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# available at: https://www.chainguard.dev/legal/software-license-agreement
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#
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# Copyright Broadcom, Inc. All Rights Reserved.
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# SPDX-License-Identifier: APACHE-2.0
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## @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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##
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## @param global.imageRegistry Global Docker image registry
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## @param global.imagePullSecrets [array] Global Docker registry secret names as an array
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## @param global.defaultStorageClass Global default StorageClass for Persistent Volume(s)
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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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defaultStorageClass: ""
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## Security parameters
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##
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security:
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## @param global.security.allowInsecureImages Allows skipping image verification
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allowInsecureImages: false
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## Compatibility adaptations for Kubernetes platforms
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##
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compatibility:
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## Compatibility adaptations for Openshift
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##
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openshift:
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## @param global.compatibility.openshift.adaptSecurityContext Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation)
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##
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adaptSecurityContext: auto
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org: ""
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## @section Common parameters
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##
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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 template
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##
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namespaceOverride: ""
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## @param commonLabels [object] Labels to add to all deployed objects
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##
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commonLabels: {}
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## @param commonAnnotations [object] Annotations to add to all deployed objects
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##
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commonAnnotations: {}
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## @param clusterDomain Default Kubernetes cluster domain
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##
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clusterDomain: cluster.local
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## @param extraDeploy [array] Array of extra objects to deploy with the release
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##
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extraDeploy: []
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## @param usePasswordFiles Mount credentials as files instead of using environment variables
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##
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usePasswordFiles: true
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## Enable diagnostic mode in the deployment
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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 deployment
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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 deployment
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##
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args:
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- infinity
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## @section etcd parameters
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##
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## Iamguarded etcd image version
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## ref: https://hub.docker.com/r/iamguarded/etcd/tags/
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## @param image.registry [default: REGISTRY_NAME] etcd image registry
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## @param image.repository [default: REPOSITORY_NAME/etcd] etcd image name
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## @skip image.tag etcd image tag
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## @param image.digest etcd image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag
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##
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image:
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registry: cgr.dev
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repository: chainguard-private/etcd-iamguarded
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tag: 3.6.8
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digest: ""
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## @param image.pullPolicy etcd image pull policy
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## Specify a imagePullPolicy
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## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images
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##
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pullPolicy: IfNotPresent
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## @param image.pullSecrets [array] etcd image pull secrets
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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 image.debug Enable image debug mode
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## Set to true if you would like to see extra information on logs
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##
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debug: false
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## Authentication parameters
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##
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auth:
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## Role-based access control parameters
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## ref: https://etcd.io/docs/current/op-guide/authentication/
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##
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rbac:
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## @param auth.rbac.create Switch to enable RBAC authentication
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##
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create: true
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## @param auth.rbac.allowNoneAuthentication Allow to use etcd without configuring RBAC authentication
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##
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allowNoneAuthentication: true
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## @param auth.rbac.rootPassword Root user password. The root user is always `root`
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##
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rootPassword: ""
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## @param auth.rbac.existingSecret Name of the existing secret containing credentials for the root user
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##
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existingSecret: ""
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## @param auth.rbac.existingSecretPasswordKey Name of key containing password to be retrieved from the existing secret
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##
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existingSecretPasswordKey: ""
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## Authentication token
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## ref: https://etcd.io/docs/latest/learning/design-auth-v3/#two-types-of-tokens-simple-and-jwt
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##
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token:
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## @param auth.token.enabled Enables token authentication
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##
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enabled: true
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## @param auth.token.type Authentication token type. Allowed values: 'simple' or 'jwt'
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## ref: https://etcd.io/docs/latest/op-guide/configuration/#--auth-token
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##
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type: jwt
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## @param auth.token.privateKey.filename Name of the file containing the private key for signing the JWT token
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## @param auth.token.privateKey.existingSecret Name of the existing secret containing the private key for signing the JWT token
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## NOTE: Ignored if auth.token.type=simple
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## NOTE: A secret containing a private key will be auto-generated if an existing one is not provided.
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##
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privateKey:
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filename: jwt-token.pem
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existingSecret: ""
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## @param auth.token.signMethod JWT token sign method
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## NOTE: Ignored if auth.token.type=simple
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##
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signMethod: RS256
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## @param auth.token.ttl JWT token TTL
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## NOTE: Ignored if auth.token.type=simple
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##
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ttl: 10m
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## TLS authentication for client-to-server communications
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## ref: https://etcd.io/docs/current/op-guide/security/
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##
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client:
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## @param auth.client.secureTransport Switch to encrypt client-to-server communications using TLS certificates
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##
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secureTransport: false
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## @param auth.client.useAutoTLS Switch to automatically create the TLS certificates
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##
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useAutoTLS: false
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## @param auth.client.existingSecret Name of the existing secret containing the TLS certificates for client-to-server communications
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##
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existingSecret: ""
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## @param auth.client.enableAuthentication Switch to enable host authentication using TLS certificates. Requires existing secret
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##
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enableAuthentication: false
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## @param auth.client.certFilename Name of the file containing the client certificate
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##
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certFilename: cert.pem
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## @param auth.client.certKeyFilename Name of the file containing the client certificate private key
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##
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certKeyFilename: key.pem
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## @param auth.client.caFilename Name of the file containing the client CA certificate
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## If not specified and `auth.client.enableAuthentication=true` or `auth.rbac.enabled=true`, the default is is `ca.crt`
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##
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caFilename: ""
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## TLS authentication for server-to-server communications
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## ref: https://etcd.io/docs/current/op-guide/security/
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##
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peer:
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## @param auth.peer.secureTransport Switch to encrypt server-to-server communications using TLS certificates
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##
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secureTransport: false
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## @param auth.peer.useAutoTLS Switch to automatically create the TLS certificates
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##
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useAutoTLS: false
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## @param auth.peer.existingSecret Name of the existing secret containing the TLS certificates for server-to-server communications
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##
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existingSecret: ""
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## @param auth.peer.enableAuthentication Switch to enable host authentication using TLS certificates. Requires existing secret
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##
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enableAuthentication: false
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## @param auth.peer.certFilename Name of the file containing the peer certificate
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##
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certFilename: cert.pem
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## @param auth.peer.certKeyFilename Name of the file containing the peer certificate private key
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##
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certKeyFilename: key.pem
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## @param auth.peer.caFilename Name of the file containing the peer CA certificate
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## If not specified and `auth.peer.enableAuthentication=true` or `rbac.enabled=true`, the default is is `ca.crt`
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##
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caFilename: ""
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## @param autoCompactionMode Auto compaction mode, by default periodic. Valid values: "periodic", "revision".
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## - 'periodic' for duration based retention, defaulting to hours if no time unit is provided (e.g. 5m).
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## - 'revision' for revision number based retention.
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##
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autoCompactionMode: ""
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## @param autoCompactionRetention Auto compaction retention for mvcc key value store in hour, by default 0, means disabled
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##
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autoCompactionRetention: ""
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## @param initialClusterToken Initial cluster token. Can be used to protect etcd from cross-cluster-interaction, which might corrupt the clusters.
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## If spinning up multiple clusters (or creating and destroying a single cluster)
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## with same configuration for testing purpose, it is highly recommended that each cluster is given a unique initial-cluster-token.
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## By doing this, etcd can generate unique cluster IDs and member IDs for the clusters even if they otherwise have the exact same configuration.
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##
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initialClusterToken: "etcd-cluster-k8s"
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## @param logLevel Sets the log level for the etcd process. Allowed values: 'debug', 'info', 'warn', 'error', 'panic', 'fatal'
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##
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logLevel: "info"
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## @param maxProcs Limits the number of operating system threads that can execute user-level
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## Go code simultaneously by setting GOMAXPROCS environment variable
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## ref: https://golang.org/pkg/runtime
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##
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maxProcs: ""
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## @param configuration etcd configuration. Specify content for etcd.conf.yml
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## e.g:
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## configuration: |-
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## foo: bar
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## baz:
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##
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configuration: ""
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## @param existingConfigmap Existing ConfigMap with etcd configuration
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## NOTE: When it's set the configuration parameter is ignored
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##
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existingConfigmap: ""
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## @param extraEnvVars [array] Extra environment variables to be set on etcd container
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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
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##
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extraEnvVarsCM: ""
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## @param extraEnvVarsSecret Name of existing Secret containing extra env vars
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##
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extraEnvVarsSecret: ""
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## @param command [array] Default container command (useful when using custom images)
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##
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command: []
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## @param args [array] Default container args (useful when using custom images)
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##
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args: []
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## @section etcd statefulset parameters
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##
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## @param replicaCount Number of etcd replicas to deploy
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##
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replicaCount: 1
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## Update strategy
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## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies
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## @param updateStrategy.type Update strategy type, can be set to RollingUpdate or OnDelete.
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##
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updateStrategy:
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type: RollingUpdate
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## @param podManagementPolicy Pod management policy for the etcd statefulset
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## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-management-policies
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##
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podManagementPolicy: Parallel
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## @param automountServiceAccountToken Mount Service Account token in pod
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##
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automountServiceAccountToken: false
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## @param hostAliases [array] etcd pod host aliases
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## ref: 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 lifecycleHooks [object] Override default etcd container hooks
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##
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lifecycleHooks: {}
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## etcd container ports to open
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## @param containerPorts.client Client port to expose at container level
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## @param containerPorts.peer Peer port to expose at container level
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## @param containerPorts.metrics Metrics port to expose at container level when metrics.useSeparateEndpoint is true
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##
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containerPorts:
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client: 2379
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peer: 2380
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metrics: 9090
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## etcd pods' 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 Enabled etcd pods' Security Context
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## @param podSecurityContext.fsGroupChangePolicy Set filesystem group change policy
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## @param podSecurityContext.sysctls Set kernel settings using the sysctl interface
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## @param podSecurityContext.supplementalGroups Set filesystem extra groups
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## @param podSecurityContext.fsGroup Set etcd pod's Security Context fsGroup
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##
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podSecurityContext:
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enabled: true
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fsGroupChangePolicy: Always
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sysctls: []
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supplementalGroups: []
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fsGroup: 1001
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## etcd containers' SecurityContext
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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 Enabled etcd containers' Security Context
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## @param containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container
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## @param containerSecurityContext.runAsUser Set etcd containers' Security Context runAsUser
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## @param containerSecurityContext.runAsGroup Set etcd containers' Security Context runAsUser
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## @param containerSecurityContext.runAsNonRoot Set Controller container's Security Context runAsNonRoot
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## @param containerSecurityContext.privileged Set primary container's Security Context privileged
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## @param containerSecurityContext.allowPrivilegeEscalation Set primary container's Security Context allowPrivilegeEscalation
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## @param containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem
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## @param containerSecurityContext.capabilities.drop List of capabilities to be dropped
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## @param containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile
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##
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containerSecurityContext:
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enabled: true
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seLinuxOptions: {}
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runAsUser: 1001
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runAsGroup: 1001
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runAsNonRoot: true
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privileged: false
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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capabilities:
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drop: ["ALL"]
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seccompProfile:
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type: "RuntimeDefault"
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## etcd containers' resource requests and limits
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## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
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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 resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if resources is set (resources is recommended for production).
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## More information: https://github.com/iamguarded/charts/blob/main/iamguarded/common/templates/_resources.tpl#L15
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##
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resourcesPreset: "micro"
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## @param resources Set container requests and limits for different resources like CPU or memory (essential for production workloads)
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## Example:
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## resources:
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## requests:
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## cpu: 2
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## memory: 512Mi
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## limits:
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## cpu: 3
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## memory: 1024Mi
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##
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resources: {}
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## Configure extra options for liveness probe
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
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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: 60
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periodSeconds: 30
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timeoutSeconds: 5
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successThreshold: 1
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failureThreshold: 5
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## Configure extra options for readiness probe
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes
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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: 60
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periodSeconds: 10
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timeoutSeconds: 5
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successThreshold: 1
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failureThreshold: 5
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## Configure extra options for liveness probe
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-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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##
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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: 5
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successThreshold: 1
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failureThreshold: 60
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## @param customLivenessProbe [object] Override default liveness probe
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##
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customLivenessProbe: {}
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## @param customReadinessProbe [object] Override default readiness probe
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##
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customReadinessProbe: {}
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## @param customStartupProbe [object] Override default startup probe
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##
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customStartupProbe: {}
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## @param extraVolumes [array] Optionally specify extra list of additional volumes for etcd pods
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##
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extraVolumes: []
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## @param extraVolumeMounts [array] Optionally specify extra list of additional volumeMounts for etcd container(s)
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##
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extraVolumeMounts: []
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## @param extraVolumeClaimTemplates [array] Optionally specify extra list of additional volumeClaimTemplates for etcd container(s)
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##
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extraVolumeClaimTemplates: []
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## @param initContainers [array] Add additional init containers to the etcd pods
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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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## ports:
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## - name: portname
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## containerPort: 1234
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##
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initContainers: []
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## @param sidecars [array] Add additional sidecar containers to the etcd pods
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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 podAnnotations [object] Annotations for etcd pods
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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 podLabels [object] Extra labels for etcd pods
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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 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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## Node affinity preset
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## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity
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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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## @param nodeAffinityPreset.key Node label key to match. Ignored if `affinity` is set.
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## @param nodeAffinityPreset.values [array] Node label values to match. Ignored if `affinity` is set.
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##
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nodeAffinityPreset:
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type: ""
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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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## 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 [object] 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 nodeSelector [object] Node labels for pod assignment
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## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
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##
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nodeSelector: {}
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## @param tolerations [array] 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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## @param terminationGracePeriodSeconds Seconds the pod needs to gracefully terminate
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## ref: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#hook-handler-execution
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##
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terminationGracePeriodSeconds: ""
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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 priorityClassName Name of the priority class to be used by etcd pods
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## Priority class needs to be created beforehand
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## Ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/
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##
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priorityClassName: ""
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## @param runtimeClassName Name of the runtime class to be used by pod(s)
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## ref: https://kubernetes.io/docs/concepts/containers/runtime-class/
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##
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runtimeClassName: ""
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## @param shareProcessNamespace Enable shared process namespace in a pod.
522
## If set to false (default), each container will run in separate namespace, etcd will have PID=1.
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## If set to true, the /pause will run as init process and will reap any zombie PIDs,
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## for example, generated by a custom exec probe running longer than a probe timeoutSeconds.
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## Enable this only if customLivenessProbe or customReadinessProbe is used and zombie PIDs are accumulating.
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## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/share-process-namespace/
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##
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shareProcessNamespace: false
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## @param topologySpreadConstraints Topology Spread Constraints for pod assignment
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## https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
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## The value is evaluated as a template
532
##
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topologySpreadConstraints: []
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## persistentVolumeClaimRetentionPolicy
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## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#persistentvolumeclaim-retention
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## @param persistentVolumeClaimRetentionPolicy.enabled Controls if and how PVCs are deleted during the lifecycle of a StatefulSet
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## @param persistentVolumeClaimRetentionPolicy.whenScaled Volume retention behavior when the replica count of the StatefulSet is reduced
538
## @param persistentVolumeClaimRetentionPolicy.whenDeleted Volume retention behavior that applies when the StatefulSet is deleted
539
persistentVolumeClaimRetentionPolicy:
540
enabled: false
541
whenScaled: Retain
542
whenDeleted: Retain
543
## @section Traffic exposure parameters
544
##
545
546
service:
547
## @param service.type Kubernetes Service type
548
##
549
type: ClusterIP
550
## @param service.enabled create second service if equal true
551
##
552
enabled: true
553
## @param service.clusterIP Kubernetes service Cluster IP
554
## e.g.:
555
## clusterIP: None
556
##
557
clusterIP: ""
558
## @param service.ports.client etcd client port
559
## @param service.ports.peer etcd peer port
560
## @param service.ports.metrics etcd metrics port when metrics.useSeparateEndpoint is true
561
##
562
ports:
563
client: 2379
564
peer: 2380
565
metrics: 9090
566
## @param service.nodePorts.client Specify the nodePort client value for the LoadBalancer and NodePort service types.
567
## @param service.nodePorts.peer Specify the nodePort peer value for the LoadBalancer and NodePort service types.
568
## @param service.nodePorts.metrics Specify the nodePort metrics value for the LoadBalancer and NodePort service types. The metrics port is only exposed when metrics.useSeparateEndpoint is true.
569
## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
570
##
571
nodePorts:
572
client: ""
573
peer: ""
574
metrics: ""
575
## @param service.clientPortNameOverride etcd client port name override
576
##
577
clientPortNameOverride: ""
578
## @param service.peerPortNameOverride etcd peer port name override
579
##
580
peerPortNameOverride: ""
581
## @param service.metricsPortNameOverride etcd metrics port name override. The metrics port is only exposed when metrics.useSeparateEndpoint is true.
582
##
583
metricsPortNameOverride: ""
584
## @param service.loadBalancerIP loadBalancerIP for the etcd service (optional, cloud specific)
585
## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-loadbalancer
586
##
587
loadBalancerIP: ""
588
## @param service.loadBalancerClass loadBalancerClass for the etcd service (optional, cloud specific)
589
## ref: https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-class
590
##
591
loadBalancerClass: ""
592
## @param service.loadBalancerSourceRanges [array] Load Balancer source ranges
593
## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service
594
## e.g:
595
## loadBalancerSourceRanges:
596
## - 10.10.10.0/24
597
##
598
loadBalancerSourceRanges: []
599
## @param service.externalIPs [array] External IPs
600
## ref: https://kubernetes.io/docs/concepts/services-networking/service/#external-ips
601
##
602
externalIPs: []
603
## @param service.externalTrafficPolicy %%MAIN_CONTAINER_NAME%% service external traffic policy
604
## ref http://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip
605
##
606
externalTrafficPolicy: Cluster
607
## @param service.extraPorts Extra ports to expose (normally used with the `sidecar` value)
608
##
609
extraPorts: []
610
## @param service.annotations [object] Additional annotations for the etcd service
611
##
612
annotations: {}
613
## @param service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP"
614
## If "ClientIP", consecutive client requests will be directed to the same Pod
615
## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies
616
##
617
sessionAffinity: None
618
## @param service.sessionAffinityConfig Additional settings for the sessionAffinity
619
## sessionAffinityConfig:
620
## clientIP:
621
## timeoutSeconds: 300
622
##
623
sessionAffinityConfig: {}
624
## Headless service properties
625
##
626
headless:
627
## @param service.headless.annotations Annotations for the headless service.
628
##
629
annotations: {}
630
## @section Persistence parameters
631
##
632
633
## Enable persistence using Persistent Volume Claims
634
## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/
635
##
636
persistence:
637
## @param persistence.enabled If true, use a Persistent Volume Claim. If false, use emptyDir.
638
##
639
enabled: true
640
## @param persistence.storageClass Persistent Volume Storage Class
641
## If defined, storageClassName: <storageClass>
642
## If set to "-", storageClassName: "", which disables dynamic provisioning
643
## If undefined (the default) or set to null, no storageClassName spec is
644
## set, choosing the default provisioner. (gp2 on AWS, standard on
645
## GKE, AWS & OpenStack)
646
##
647
storageClass: ""
648
##
649
## @param persistence.annotations [object] Annotations for the PVC
650
##
651
annotations: {}
652
## @param persistence.labels [object] Labels for the PVC
653
##
654
labels: {}
655
## @param persistence.accessModes Persistent Volume Access Modes
656
##
657
accessModes:
658
- ReadWriteOnce
659
## @param persistence.size PVC Storage Request for etcd data volume
660
##
661
size: 8Gi
662
## @param persistence.selector [object] Selector to match an existing Persistent Volume
663
## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/#selector
664
##
665
selector: {}
666
## @section Volume Permissions parameters
667
##
668
669
## Init containers parameters:
670
## volumePermissions: Change the owner and group of the persistent volume mountpoint to runAsUser:fsGroup values from the securityContext section.
671
##
672
volumePermissions:
673
## @param volumePermissions.enabled Enable init container that changes the owner and group of the persistent volume(s) mountpoint to `runAsUser:fsGroup`
674
##
675
enabled: false
676
## @param volumePermissions.image.registry [default: REGISTRY_NAME] Init container volume-permissions image registry
677
## @param volumePermissions.image.repository [default: REPOSITORY_NAME/os-shell] Init container volume-permissions image name
678
## @skip volumePermissions.image.tag Init container volume-permissions image tag
679
## @param volumePermissions.image.digest Init container volume-permissions image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag
680
##
681
image:
682
registry: cgr.dev
683
repository: chainguard-private/os-shell-iamguarded
684
tag: 1.0.0
685
digest: ""
686
## @param volumePermissions.image.pullPolicy Init container volume-permissions image pull policy
687
##
688
pullPolicy: IfNotPresent
689
## @param volumePermissions.image.pullSecrets [array] Specify docker-registry secret names as an array
690
## Optionally specify an array of imagePullSecrets.
691
## Secrets must be manually created in the namespace.
692
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
693
## e.g:
694
## pullSecrets:
695
## - myRegistryKeySecretName
696
##
697
pullSecrets: []
698
## Init container' resource requests and limits
699
## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
700
## We usually recommend not to specify default resources and to leave this as a conscious
701
## choice for the user. This also increases chances charts run on environments with little
702
## resources, such as Minikube. If you do want to specify resources, uncomment the following
703
## lines, adjust them as necessary, and remove the curly braces after 'resources:'.
704
## @param volumePermissions.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production).
705
## More information: https://github.com/iamguarded/charts/blob/main/iamguarded/common/templates/_resources.tpl#L15
706
##
707
resourcesPreset: "nano"
708
## @param volumePermissions.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads)
709
## Example:
710
## resources:
711
## requests:
712
## cpu: 2
713
## memory: 512Mi
714
## limits:
715
## cpu: 3
716
## memory: 1024Mi
717
##
718
resources: {}
719
## @section Network Policy parameters
720
## ref: https://kubernetes.io/docs/concepts/services-networking/network-policies/
721
##
722
networkPolicy:
723
## @param networkPolicy.enabled Enable creation of NetworkPolicy resources
724
##
725
enabled: true
726
## @param networkPolicy.allowExternal Don't require client label for connections
727
## When set to false, only pods with the correct client label will have network access to the ports
728
## etcd is listening on. When true, etcd will accept connections from any source
729
## (with the correct destination port).
730
##
731
allowExternal: true
732
## @param networkPolicy.allowExternalEgress Allow the pod to access any range of port and all destinations.
733
##
734
allowExternalEgress: true
735
## @param networkPolicy.extraIngress [array] Add extra ingress rules to the NetworkPolicy
736
## e.g:
737
## extraIngress:
738
## - ports:
739
## - port: 1234
740
## from:
741
## - podSelector:
742
## - matchLabels:
743
## - role: frontend
744
## - podSelector:
745
## - matchExpressions:
746
## - key: role
747
## operator: In
748
## values:
749
## - frontend
750
##
751
extraIngress: []
752
## @param networkPolicy.extraEgress [array] Add extra ingress rules to the NetworkPolicy
753
## e.g:
754
## extraEgress:
755
## - ports:
756
## - port: 1234
757
## to:
758
## - podSelector:
759
## - matchLabels:
760
## - role: frontend
761
## - podSelector:
762
## - matchExpressions:
763
## - key: role
764
## operator: In
765
## values:
766
## - frontend
767
##
768
extraEgress: []
769
## @param networkPolicy.ingressNSMatchLabels [object] Labels to match to allow traffic from other namespaces
770
## @param networkPolicy.ingressNSPodMatchLabels [object] Pod labels to match to allow traffic from other namespaces
771
##
772
ingressNSMatchLabels: {}
773
ingressNSPodMatchLabels: {}
774
## @section Metrics parameters
775
##
776
metrics:
777
## @param metrics.enabled Expose etcd metrics
778
##
779
enabled: false
780
## @param metrics.useSeparateEndpoint Use a separate endpoint for exposing metrics
781
#
782
useSeparateEndpoint: false
783
## @param metrics.podAnnotations [object] Annotations for the Prometheus metrics on etcd pods
784
##
785
podAnnotations:
786
prometheus.io/scrape: "true"
787
prometheus.io/port: "{{ .Values.metrics.useSeparateEndpoint | ternary .Values.containerPorts.metrics .Values.containerPorts.client }}"
788
## Prometheus Service Monitor
789
## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#endpoint
790
##
791
podMonitor:
792
## @param metrics.podMonitor.enabled Create PodMonitor Resource for scraping metrics using PrometheusOperator
793
##
794
enabled: false
795
## @param metrics.podMonitor.namespace Namespace in which Prometheus is running
796
##
797
namespace: monitoring
798
## @param metrics.podMonitor.interval Specify the interval at which metrics should be scraped
799
##
800
interval: 30s
801
## @param metrics.podMonitor.scrapeTimeout Specify the timeout after which the scrape is ended
802
##
803
scrapeTimeout: 30s
804
## @param metrics.podMonitor.additionalLabels [object] Additional labels that can be used so PodMonitors will be discovered by Prometheus
805
## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec
806
##
807
additionalLabels: {}
808
## @param metrics.podMonitor.scheme Scheme to use for scraping
809
##
810
scheme: http
811
## @param metrics.podMonitor.tlsConfig [object] TLS configuration used for scrape endpoints used by Prometheus
812
## ref: https://github.com/prometheus-operator/prometheus-operator/blob/master/Documentation/api.md#tlsconfig
813
## e.g:
814
## tlsConfig:
815
## ca:
816
## secret:
817
## name: existingSecretName
818
##
819
tlsConfig: {}
820
## @param metrics.podMonitor.relabelings [array] Prometheus relabeling rules
821
##
822
relabelings: []
823
## Prometheus Operator PrometheusRule configuration
824
##
825
prometheusRule:
826
## @param metrics.prometheusRule.enabled Create a Prometheus Operator PrometheusRule (also requires `metrics.enabled` to be `true` and `metrics.prometheusRule.rules`)
827
##
828
enabled: false
829
## @param metrics.prometheusRule.namespace Namespace for the PrometheusRule Resource (defaults to the Release Namespace)
830
##
831
namespace: ""
832
## @param metrics.prometheusRule.additionalLabels Additional labels that can be used so PrometheusRule will be discovered by Prometheus
833
##
834
additionalLabels: {}
835
## @param metrics.prometheusRule.rules Prometheus Rule definitions
836
# - alert: ETCD has no leader
837
# annotations:
838
# summary: "ETCD has no leader"
839
# description: "pod {{`{{`}} $labels.pod {{`}}`}} state error, can't connect leader"
840
# for: 1m
841
# expr: etcd_server_has_leader == 0
842
# labels:
843
# severity: critical
844
# group: PaaS
845
##
846
rules: []
847
## @section Snapshotting parameters
848
##
849
850
## Start a new etcd cluster recovering the data from an existing snapshot before bootstrapping
851
##
852
startFromSnapshot:
853
## @param startFromSnapshot.enabled Initialize new cluster recovering an existing snapshot
854
##
855
enabled: false
856
## @param startFromSnapshot.existingClaim Existing PVC containing the etcd snapshot
857
##
858
existingClaim: ""
859
## @param startFromSnapshot.snapshotFilename Snapshot filename
860
##
861
snapshotFilename: ""
862
## Enable auto disaster recovery by periodically snapshotting the keyspace:
863
## - It creates a cronjob to periodically snapshotting the keyspace
864
## - It also creates a ReadWriteMany PVC to store the snapshots
865
## If the cluster permanently loses more than (N-1)/2 members, it tries to
866
## recover itself from the last available snapshot.
867
##
868
disasterRecovery:
869
## @param disasterRecovery.enabled Enable auto disaster recovery by periodically snapshotting the keyspace
870
##
871
enabled: false
872
cronjob:
873
## @param disasterRecovery.cronjob.schedule Schedule in Cron format to save snapshots
874
## See https://en.wikipedia.org/wiki/Cron
875
##
876
schedule: "*/30 * * * *"
877
## @param disasterRecovery.cronjob.historyLimit Number of successful finished jobs to retain
878
##
879
historyLimit: 1
880
## @param disasterRecovery.cronjob.snapshotHistoryLimit Number of etcd snapshots to retain, tagged by date
881
##
882
snapshotHistoryLimit: 1
883
## @param disasterRecovery.cronjob.snapshotsDir Directory to store snapshots
884
##
885
snapshotsDir: "/snapshots"
886
## @param disasterRecovery.cronjob.podAnnotations [object] Pod annotations for cronjob pods
887
## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
888
##
889
podAnnotations: {}
890
## K8s Security Context for Snapshotter cronjob pods
891
## https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
892
## @param disasterRecovery.cronjob.podSecurityContext.enabled Enable security context for Snapshotter pods
893
## @param disasterRecovery.cronjob.podSecurityContext.fsGroupChangePolicy Set filesystem group change policy
894
## @param disasterRecovery.cronjob.podSecurityContext.sysctls Set kernel settings using the sysctl interface
895
## @param disasterRecovery.cronjob.podSecurityContext.supplementalGroups Set filesystem extra groups
896
## @param disasterRecovery.cronjob.podSecurityContext.fsGroup Group ID for the Snapshotter filesystem
897
##
898
podSecurityContext:
899
enabled: true
900
fsGroupChangePolicy: Always
901
sysctls: []
902
supplementalGroups: []
903
fsGroup: 1001
904
## Configure container security context for Snapshotter cronjob containers
905
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod
906
## @param disasterRecovery.cronjob.containerSecurityContext.enabled Enabled containers' Security Context
907
## @param disasterRecovery.cronjob.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container
908
## @param disasterRecovery.cronjob.containerSecurityContext.runAsUser Set containers' Security Context runAsUser
909
## @param disasterRecovery.cronjob.containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup
910
## @param disasterRecovery.cronjob.containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot
911
## @param disasterRecovery.cronjob.containerSecurityContext.privileged Set container's Security Context privileged
912
## @param disasterRecovery.cronjob.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem
913
## @param disasterRecovery.cronjob.containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation
914
## @param disasterRecovery.cronjob.containerSecurityContext.capabilities.drop List of capabilities to be dropped
915
## @param disasterRecovery.cronjob.containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile
916
##
917
containerSecurityContext:
918
enabled: true
919
seLinuxOptions: {}
920
runAsUser: 1001
921
runAsGroup: 1001
922
runAsNonRoot: true
923
privileged: false
924
readOnlyRootFilesystem: true
925
allowPrivilegeEscalation: false
926
capabilities:
927
drop: ["ALL"]
928
seccompProfile:
929
type: "RuntimeDefault"
930
## Configure resource requests and limits for snapshotter containers
931
## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
932
## We usually recommend not to specify default resources and to leave this as a conscious
933
## choice for the user. This also increases chances charts run on environments with little
934
## resources, such as Minikube. If you do want to specify resources, uncomment the following
935
## lines, adjust them as necessary, and remove the curly braces after 'resources:'.
936
## @param disasterRecovery.cronjob.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if disasterRecovery.cronjob.resources is set (disasterRecovery.cronjob.resources is recommended for production).
937
## More information: https://github.com/iamguarded/charts/blob/main/iamguarded/common/templates/_resources.tpl#L15
938
##
939
resourcesPreset: "nano"
940
## @param disasterRecovery.cronjob.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads)
941
## Example:
942
## resources:
943
## requests:
944
## cpu: 2
945
## memory: 512Mi
946
## limits:
947
## cpu: 3
948
## memory: 1024Mi
949
##
950
resources: {}
951
## @param disasterRecovery.cronjob.nodeSelector Node labels for cronjob pods assignment
952
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
953
##
954
nodeSelector: {}
955
## @param disasterRecovery.cronjob.tolerations Tolerations for cronjob pods assignment
956
## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
957
##
958
tolerations: []
959
## @param disasterRecovery.cronjob.podLabels [object] Labels that will be added to pods created by cronjob
960
##
961
podLabels: {}
962
## @param disasterRecovery.cronjob.serviceAccountName Specifies the service account to use for disaster recovery cronjob
963
##
964
serviceAccountName: ""
965
## @param disasterRecovery.cronjob.command Override default snapshot container command (useful when you want to customize the snapshot logic)
966
##
967
command: []
968
##
969
pvc:
970
## @param disasterRecovery.pvc.existingClaim A manually managed Persistent Volume and Claim
971
## If defined, PVC must be created manually before volume will be bound
972
## The value is evaluated as a template, so, for example, the name can depend on .Release or .Chart
973
##
974
existingClaim: ""
975
## @param disasterRecovery.pvc.size PVC Storage Request
976
##
977
size: 2Gi
978
## @param disasterRecovery.pvc.storageClassName Storage Class for snapshots volume
979
##
980
storageClassName: nfs
981
## @param disasterRecovery.pvc.subPath Path within the volume from which to mount
982
## Useful if snapshots should only be stored in a subdirectory of the volume
983
##
984
subPath: ""
985
## @section Service account parameters
986
##
987
serviceAccount:
988
## @param serviceAccount.create Enable/disable service account creation
989
##
990
create: true
991
## @param serviceAccount.name Name of the service account to create or use
992
##
993
name: ""
994
## @param serviceAccount.automountServiceAccountToken Enable/disable auto mounting of service account token
995
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#use-the-default-service-account-to-access-the-api-server
996
##
997
automountServiceAccountToken: false
998
## @param serviceAccount.annotations [object] Additional annotations to be included on the service account
999
##
1000
annotations: {}
1001
## @param serviceAccount.labels [object] Additional labels to be included on the service account
1002
##
1003
labels: {}
1004
## @section etcd "pre-upgrade" K8s Job parameters
1005
##
1006
preUpgradeJob:
1007
## @param preUpgradeJob.enabled Enable running a pre-upgrade job on Helm upgrades that removes obsolete members
1008
##
1009
enabled: true
1010
## @param preUpgradeJob.annotations [object] Add annotations to the etcd "pre-upgrade" job
1011
##
1012
annotations: {}
1013
## @param preUpgradeJob.podLabels Additional pod labels for etcd "pre-upgrade" job
1014
## Ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/
1015
##
1016
podLabels: {}
1017
## @param preUpgradeJob.podAnnotations Additional pod annotations for etcd "pre-upgrade" job
1018
## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
1019
##
1020
podAnnotations: {}
1021
## @param preUpgradeJob.podAffinityPreset Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard`
1022
## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
1023
##
1024
podAffinityPreset: ""
1025
## @param preUpgradeJob.podAntiAffinityPreset Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard`
1026
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
1027
##
1028
podAntiAffinityPreset: soft
1029
## Node affinity preset
1030
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity
1031
## @param preUpgradeJob.nodeAffinityPreset.type Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard`
1032
## @param preUpgradeJob.nodeAffinityPreset.key Node label key to match. Ignored if `affinity` is set.
1033
## @param preUpgradeJob.nodeAffinityPreset.values [array] Node label values to match. Ignored if `affinity` is set.
1034
##
1035
nodeAffinityPreset:
1036
type: ""
1037
## e.g:
1038
## key: "kubernetes.io/e2e-az-name"
1039
##
1040
key: ""
1041
## e.g:
1042
## values:
1043
## - e2e-az1
1044
## - e2e-az2
1045
##
1046
values: []
1047
## @param preUpgradeJob.affinity [object] Affinity for pod assignment
1048
## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
1049
## Note: podAffinityPreset, podAntiAffinityPreset, and nodeAffinityPreset will be ignored when it's set
1050
##
1051
affinity: {}
1052
## @param preUpgradeJob.nodeSelector [object] Node labels for pod assignment
1053
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
1054
##
1055
nodeSelector: {}
1056
## @param preUpgradeJob.tolerations [array] Tolerations for pod assignment
1057
## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
1058
##
1059
tolerations: []
1060
## Configure "pre-upgrade" job's container Security Context
1061
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container
1062
## @param preUpgradeJob.containerSecurityContext.enabled Enabled "pre-upgrade" job's containers' Security Context
1063
## @param preUpgradeJob.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in "pre-upgrade" job's containers
1064
## @param preUpgradeJob.containerSecurityContext.runAsUser Set runAsUser in "pre-upgrade" job's containers' Security Context
1065
## @param preUpgradeJob.containerSecurityContext.runAsGroup Set runAsUser in "pre-upgrade" job's containers' Security Context
1066
## @param preUpgradeJob.containerSecurityContext.runAsNonRoot Set runAsNonRoot in "pre-upgrade" job's containers' Security Context
1067
## @param preUpgradeJob.containerSecurityContext.readOnlyRootFilesystem Set readOnlyRootFilesystem in "pre-upgrade" job's containers' Security Context
1068
## @param preUpgradeJob.containerSecurityContext.privileged Set privileged in "pre-upgrade" job's containers' Security Context
1069
## @param preUpgradeJob.containerSecurityContext.allowPrivilegeEscalation Set allowPrivilegeEscalation in "pre-upgrade" job's containers' Security Context
1070
## @param preUpgradeJob.containerSecurityContext.capabilities.add List of capabilities to be added in "pre-upgrade" job's containers
1071
## @param preUpgradeJob.containerSecurityContext.capabilities.drop List of capabilities to be dropped in "pre-upgrade" job's containers
1072
## @param preUpgradeJob.containerSecurityContext.seccompProfile.type Set seccomp profile in "pre-upgrade" job's containers
1073
##
1074
containerSecurityContext:
1075
enabled: true
1076
seLinuxOptions: {}
1077
runAsUser: 1001
1078
runAsGroup: 1001
1079
runAsNonRoot: true
1080
readOnlyRootFilesystem: true
1081
privileged: false
1082
allowPrivilegeEscalation: false
1083
capabilities:
1084
add: []
1085
drop: ["ALL"]
1086
seccompProfile:
1087
type: "RuntimeDefault"
1088
## Configure "pre-upgrade" job's pod Security Context
1089
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod
1090
## @param preUpgradeJob.podSecurityContext.enabled Enabled "pre-upgrade" job's pods' Security Context
1091
## @param preUpgradeJob.podSecurityContext.fsGroupChangePolicy Set fsGroupChangePolicy in "pre-upgrade" job's pods' Security Context
1092
## @param preUpgradeJob.podSecurityContext.sysctls List of sysctls to allow in "pre-upgrade" job's pods' Security Context
1093
## @param preUpgradeJob.podSecurityContext.supplementalGroups List of supplemental groups to add to "pre-upgrade" job's pods' Security Context
1094
## @param preUpgradeJob.podSecurityContext.fsGroup Set fsGroup in "pre-upgrade" job's pods' Security Context
1095
##
1096
podSecurityContext:
1097
enabled: true
1098
fsGroupChangePolicy: Always
1099
sysctls: []
1100
supplementalGroups: []
1101
fsGroup: 1001
1102
## etcd "pre-upgrade" job's container resource requests and limits
1103
## ref: http://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/
1104
## @param preUpgradeJob.resourcesPreset Set etcd "pre-upgrade" job's container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if preUpgradeJob.resources is set (preUpgradeJob.resources is recommended for production).
1105
## More information: https://github.com/iamguarded/charts/blob/main/iamguarded/common/templates/_resources.tpl#L15
1106
##
1107
resourcesPreset: "micro"
1108
## @param preUpgradeJob.resources Set etcd "pre-upgrade" job's container requests and limits for different resources like CPU or memory (essential for production workloads)
1109
## E.g:
1110
## resources:
1111
## requests:
1112
## cpu: 2
1113
## memory: 512Mi
1114
## limits:
1115
## cpu: 3
1116
## memory: 1024Mi
1117
##
1118
resources: {}
1119
## etcd "pre-upgrade" job's optional delay
1120
## @param preUpgradeJob.startDelay Optional delay before starting the pre-upgrade hook (in seconds).
1121
startDelay: ""
1122
## @section Defragmentation parameters
1123
##
1124
1125
## Enable defragmentation by periodically rearranging fragmented data after history compaction.
1126
## It creates a cronjob to periodically run the defragmentation command:
1127
## etcdctl defrag [OPTIONS]
1128
## See https://etcd.io/docs/latest/op-guide/maintenance/
1129
##
1130
defrag:
1131
## @param defrag.enabled Enable automatic defragmentation. This is most effective when paired with auto compaction: consider setting "autoCompactionRetention > 0".
1132
##
1133
enabled: false
1134
cronjob:
1135
## @param defrag.cronjob.startingDeadlineSeconds Number of seconds representing the deadline for starting the job if it misses scheduled time for any reason
1136
##
1137
startingDeadlineSeconds: ""
1138
## @param defrag.cronjob.schedule Schedule in Cron format to defrag (daily at midnight by default)
1139
## See https://en.wikipedia.org/wiki/Cron
1140
##
1141
schedule: "0 0 * * *"
1142
## @param defrag.cronjob.concurrencyPolicy Set the cronjob parameter concurrencyPolicy
1143
##
1144
concurrencyPolicy: Forbid
1145
## @param defrag.cronjob.suspend Boolean that indicates if the controller must suspend subsequent executions (not applied to already started executions)
1146
##
1147
suspend: false
1148
## @param defrag.cronjob.successfulJobsHistoryLimit Number of successful finished jobs to retain
1149
##
1150
successfulJobsHistoryLimit: 1
1151
## @param defrag.cronjob.failedJobsHistoryLimit Number of failed finished jobs to retain
1152
##
1153
failedJobsHistoryLimit: 1
1154
## @param defrag.cronjob.labels [object] Additional labels to be added to the Defrag cronjob
1155
##
1156
labels: {}
1157
## @param defrag.cronjob.annotations [object] Annotations to be added to the Defrag cronjob
1158
##
1159
annotations: {}
1160
## @param defrag.cronjob.activeDeadlineSeconds Number of seconds relative to the startTime that the job may be continuously active before the system tries to terminate it
1161
##
1162
activeDeadlineSeconds: ""
1163
## @param defrag.cronjob.restartPolicy Set the cronjob parameter restartPolicy
1164
##
1165
restartPolicy: OnFailure
1166
## @param defrag.cronjob.podLabels [object] Labels that will be added to pods created by Defrag cronjob
1167
##
1168
podLabels: {}
1169
## @param defrag.cronjob.podAnnotations [object] Pod annotations for Defrag cronjob pods
1170
## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
1171
##
1172
podAnnotations: {}
1173
## K8s Security Context for Defrag cronjob pods
1174
## https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
1175
## @param defrag.cronjob.podSecurityContext.enabled Enable security context for Defrag pods
1176
## @param defrag.cronjob.podSecurityContext.fsGroupChangePolicy Set filesystem group change policy
1177
## @param defrag.cronjob.podSecurityContext.sysctls Set kernel settings using the sysctl interface
1178
## @param defrag.cronjob.podSecurityContext.supplementalGroups Set filesystem extra groups
1179
## @param defrag.cronjob.podSecurityContext.fsGroup Group ID for the Defrag filesystem
1180
##
1181
podSecurityContext:
1182
enabled: true
1183
fsGroupChangePolicy: Always
1184
sysctls: []
1185
supplementalGroups: []
1186
fsGroup: 1001
1187
## Configure container security context for Defrag cronjob containers
1188
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod
1189
## @param defrag.cronjob.containerSecurityContext.enabled Enabled containers' Security Context
1190
## @param defrag.cronjob.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container
1191
## @param defrag.cronjob.containerSecurityContext.runAsUser Set containers' Security Context runAsUser
1192
## @param defrag.cronjob.containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup
1193
## @param defrag.cronjob.containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot
1194
## @param defrag.cronjob.containerSecurityContext.privileged Set container's Security Context privileged
1195
## @param defrag.cronjob.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem
1196
## @param defrag.cronjob.containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation
1197
## @param defrag.cronjob.containerSecurityContext.capabilities.drop List of capabilities to be dropped
1198
## @param defrag.cronjob.containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile
1199
##
1200
containerSecurityContext:
1201
enabled: true
1202
seLinuxOptions: {}
1203
runAsUser: 1001
1204
runAsGroup: 1001
1205
runAsNonRoot: true
1206
privileged: false
1207
readOnlyRootFilesystem: true
1208
allowPrivilegeEscalation: false
1209
capabilities:
1210
drop: ["ALL"]
1211
seccompProfile:
1212
type: "RuntimeDefault"
1213
## @param defrag.cronjob.nodeSelector [object] Node labels for pod assignment in Defrag cronjob
1214
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
1215
##
1216
nodeSelector: {}
1217
## @param defrag.cronjob.tolerations [array] Tolerations for pod assignment in Defrag cronjob
1218
## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
1219
##
1220
tolerations: []
1221
## @param defrag.cronjob.serviceAccountName Specifies the service account to use for Defrag cronjob
1222
##
1223
serviceAccountName: ""
1224
## @param defrag.cronjob.command [array] Override default container command for defragmentation (useful when using custom images)
1225
## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
1226
##
1227
command: []
1228
## @param defrag.cronjob.args [array] Override default container args (useful when using custom images)
1229
##
1230
args: []
1231
## @param defrag.cronjob.resourcesPreset Set container resources according to one common preset
1232
## (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if
1233
## defrag.cronjob.resources is set (defrag.cronjob.resources is recommended for production).
1234
## More information: https://github.com/iamguarded/charts/blob/main/iamguarded/common/templates/_resources.tpl#L15
1235
##
1236
resourcesPreset: "nano"
1237
## @param defrag.cronjob.resources [object] Set container requests and limits for different resources like CPU or
1238
## memory (essential for production workloads)
1239
## Example:
1240
## resources:
1241
## requests:
1242
## cpu: 2
1243
## memory: 512Mi
1244
## limits:
1245
## cpu: 3
1246
## memory: 1024Mi
1247
##
1248
resources: {}
1249
## @param defrag.cronjob.extraEnvVars [array] Extra environment variables to be set on defrag cronjob container
1250
## e.g:
1251
## extraEnvVars:
1252
## - name: FOO
1253
## value: "bar"
1254
##
1255
extraEnvVars: []
1256
## @param defrag.cronjob.extraEnvVarsCM Name of existing ConfigMap containing extra env vars
1257
##
1258
extraEnvVarsCM: ""
1259
## @param defrag.cronjob.extraEnvVarsSecret Name of existing Secret containing extra env vars
1260
##
1261
extraEnvVarsSecret: ""
1262
## @section Other parameters
1263
##
1264
1265
## etcd Pod Disruption Budget configuration
1266
## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/
1267
##
1268
pdb:
1269
## @param pdb.create Enable/disable a Pod Disruption Budget creation
1270
##
1271
create: true
1272
## @param pdb.minAvailable Minimum number/percentage of pods that should remain scheduled
1273
##
1274
minAvailable: 51%
1275
## @param pdb.maxUnavailable Maximum number/percentage of pods that may be made unavailable
1276
##
1277
maxUnavailable: ""
1278