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values.yaml
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# Copyright (c) HashiCorp, Inc.
# SPDX-License-Identifier: MPL-2.0
# Available parameters and their default values for the Vault chart.
global:
# -- enabled is the master enabled switch. Setting this to true or false
# will enable or disable all the components within this chart by default.
enabled: true
# -- The namespace to deploy to. Defaults to the `helm` installation namespace.
namespace: ""
# -- Image pull secret to use for registry authentication.
# Alternatively, the value may be specified as an array of strings.
imagePullSecrets: []
# imagePullSecrets:
# - name: image-pull-secret
# -- TLS for end-to-end encrypted transport
tlsDisable: true
# -- External vault server address for the injector and CSI provider to use.
# Setting this will disable deployment of a vault server.
externalVaultAddr: ""
# -- If deploying to OpenShift
openshift: false
# -- Create PodSecurityPolicy for pods
psp:
enable: false
# -- Annotation for PodSecurityPolicy.
# This is a multi-line templated string map, and can also be set as YAML.
annotations: |
seccomp.security.alpha.kubernetes.io/allowedProfileNames: docker/default,runtime/default
apparmor.security.beta.kubernetes.io/allowedProfileNames: runtime/default
seccomp.security.alpha.kubernetes.io/defaultProfileName: runtime/default
apparmor.security.beta.kubernetes.io/defaultProfileName: runtime/default
serverTelemetry:
# -- Enable integration with the Prometheus Operator
# See the top level serverTelemetry section below before enabling this feature.
prometheusOperator: false
injector:
# -- True if you want to enable vault agent injection. @default: global.enabled
enabled: "-"
replicas: 1
# -- Configures the port the injector should listen on
port: 8080
# -- If multiple replicas are specified, by default a leader will be determined
# so that only one injector attempts to create TLS certificates.
leaderElector:
enabled: true
# -- If true, will enable a node exporter metrics endpoint at /metrics.
metrics:
enabled: false
# -- Deprecated: Please use global.externalVaultAddr instead.
externalVaultAddr: ""
# image sets the repo and tag of the vault-k8s image to use for the injector.
image:
# -- image registry to use for k8s image
registry: "docker.io"
# -- image repo to use for k8s image
repository: "hashicorp/vault-k8s"
# -- image tag to use for k8s image
tag: "1.3.1"
# -- image pull policy to use for k8s image. if tag is "latest", set to "Always"
pullPolicy: IfNotPresent
# -- agentImage sets the repo and tag of the Vault image to use for the Vault Agent
# containers. This should be set to the official Vault image. Vault 1.3.1+ is
# required.
agentImage:
# -- image registry to use for agent image
registry: "quay.io"
# -- image repo to use for agent image
repository: "openbao/openbao"
# -- image tag to use for agent image
tag: "2.0.0-alpha20240329"
# -- image pull policy to use for agent image. if tag is "latest", set to "Always"
pullPolicy: IfNotPresent
# The default values for the injected Vault Agent containers.
agentDefaults:
# For more information on configuring resources, see the K8s documentation:
# https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/
cpuLimit: "500m"
cpuRequest: "250m"
memLimit: "128Mi"
memRequest: "64Mi"
# ephemeralLimit: "128Mi"
# ephemeralRequest: "64Mi"
# Default template type for secrets when no custom template is specified.
# Possible values include: "json" and "map".
template: "map"
# Default values within Agent's template_config stanza.
templateConfig:
exitOnRetryFailure: true
staticSecretRenderInterval: ""
# Used to define custom livenessProbe settings
livenessProbe:
# -- When a probe fails, Kubernetes will try failureThreshold times before giving up
failureThreshold: 2
# -- Number of seconds after the container has started before probe initiates
initialDelaySeconds: 5
# -- How often (in seconds) to perform the probe
periodSeconds: 2
# -- Minimum consecutive successes for the probe to be considered successful after having failed
successThreshold: 1
# -- Number of seconds after which the probe times out.
timeoutSeconds: 5
# Used to define custom readinessProbe settings
readinessProbe:
# -- When a probe fails, Kubernetes will try failureThreshold times before giving up
failureThreshold: 2
# -- Number of seconds after the container has started before probe initiates
initialDelaySeconds: 5
# -- How often (in seconds) to perform the probe
periodSeconds: 2
# -- Minimum consecutive successes for the probe to be considered successful after having failed
successThreshold: 1
# -- Number of seconds after which the probe times out.
timeoutSeconds: 5
# Used to define custom startupProbe settings
startupProbe:
# -- When a probe fails, Kubernetes will try failureThreshold times before giving up
failureThreshold: 12
# -- Number of seconds after the container has started before probe initiates
initialDelaySeconds: 5
# -- How often (in seconds) to perform the probe
periodSeconds: 5
# -- Minimum consecutive successes for the probe to be considered successful after having failed
successThreshold: 1
# -- Number of seconds after which the probe times out.
timeoutSeconds: 5
# Mount Path of the Vault Kubernetes Auth Method.
authPath: "auth/kubernetes"
# -- Configures the log verbosity of the injector.
# Supported log levels include: trace, debug, info, warn, error
logLevel: "info"
# -- Configures the log format of the injector. Supported log formats: "standard", "json".
logFormat: "standard"
# Configures all Vault Agent sidecars to revoke their token when shutting down
revokeOnShutdown: false
webhook:
# Configures failurePolicy of the webhook. The "unspecified" default behaviour depends on the
# API Version of the WebHook.
# To block pod creation while the webhook is unavailable, set the policy to `Fail` below.
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#failure-policy
#
failurePolicy: Ignore
# matchPolicy specifies the approach to accepting changes based on the rules of
# the MutatingWebhookConfiguration.
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#matching-requests-matchpolicy
# for more details.
#
matchPolicy: Exact
# timeoutSeconds is the amount of seconds before the webhook request will be ignored
# or fails.
# If it is ignored or fails depends on the failurePolicy
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#timeouts
# for more details.
#
timeoutSeconds: 30
# namespaceSelector is the selector for restricting the webhook to only
# specific namespaces.
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#matching-requests-namespaceselector
# for more details.
# Example:
# namespaceSelector:
# matchLabels:
# sidecar-injector: enabled
namespaceSelector: {}
# objectSelector is the selector for restricting the webhook to only
# specific labels.
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#matching-requests-objectselector
# for more details.
# Example:
# objectSelector:
# matchLabels:
# vault-sidecar-injector: enabled
objectSelector: |
matchExpressions:
- key: app.kubernetes.io/name
operator: NotIn
values:
- {{ template "vault.name" . }}-agent-injector
# Extra annotations to attach to the webhook
annotations: {}
# Deprecated: please use 'webhook.failurePolicy' instead
# Configures failurePolicy of the webhook. The "unspecified" default behaviour depends on the
# API Version of the WebHook.
# To block pod creation while webhook is unavailable, set the policy to `Fail` below.
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#failure-policy
#
failurePolicy: Ignore
# Deprecated: please use 'webhook.namespaceSelector' instead
# namespaceSelector is the selector for restricting the webhook to only
# specific namespaces.
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#matching-requests-namespaceselector
# for more details.
# Example:
# namespaceSelector:
# matchLabels:
# sidecar-injector: enabled
namespaceSelector: {}
# Deprecated: please use 'webhook.objectSelector' instead
# objectSelector is the selector for restricting the webhook to only
# specific labels.
# See https://kubernetes.io/docs/reference/access-authn-authz/extensible-admission-controllers/#matching-requests-objectselector
# for more details.
# Example:
# objectSelector:
# matchLabels:
# vault-sidecar-injector: enabled
objectSelector: {}
# Deprecated: please use 'webhook.annotations' instead
# Extra annotations to attach to the webhook
webhookAnnotations: {}
certs:
# secretName is the name of the secret that has the TLS certificate and
# private key to serve the injector webhook. If this is null, then the
# injector will default to its automatic management mode that will assign
# a service account to the injector to generate its own certificates.
secretName: null
# caBundle is a base64-encoded PEM-encoded certificate bundle for the CA
# that signed the TLS certificate that the webhook serves. This must be set
# if secretName is non-null unless an external service like cert-manager is
# keeping the caBundle updated.
caBundle: ""
# certName and keyName are the names of the files within the secret for
# the TLS cert and private key, respectively. These have reasonable
# defaults but can be customized if necessary.
certName: tls.crt
keyName: tls.key
# Security context for the pod template and the injector container
# The default pod securityContext is:
# runAsNonRoot: true
# runAsGroup: {{ .Values.injector.gid | default 1000 }}
# runAsUser: {{ .Values.injector.uid | default 100 }}
# fsGroup: {{ .Values.injector.gid | default 1000 }}
# and for container is
# allowPrivilegeEscalation: false
# capabilities:
# drop:
# - ALL
securityContext:
pod: {}
container: {}
resources: {}
# resources:
# requests:
# memory: 256Mi
# cpu: 250m
# limits:
# memory: 256Mi
# cpu: 250m
# extraEnvironmentVars is a list of extra environment variables to set in the
# injector deployment.
extraEnvironmentVars: {}
# KUBERNETES_SERVICE_HOST: kubernetes.default.svc
# Affinity Settings for injector pods
# This can either be a multi-line string or YAML matching the PodSpec's affinity field.
# Commenting out or setting as empty the affinity variable, will allow
# deployment of multiple replicas to single node services such as Minikube.
affinity: |
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app.kubernetes.io/name: {{ template "vault.name" . }}-agent-injector
app.kubernetes.io/instance: "{{ .Release.Name }}"
component: webhook
topologyKey: kubernetes.io/hostname
# Topology settings for injector pods
# ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
# This should be either a multi-line string or YAML matching the topologySpreadConstraints array
# in a PodSpec.
topologySpreadConstraints: []
# Toleration Settings for injector pods
# This should be either a multi-line string or YAML matching the Toleration array
# in a PodSpec.
tolerations: []
# nodeSelector labels for server pod assignment, formatted as a multi-line string or YAML map.
# ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
# Example:
# nodeSelector:
# beta.kubernetes.io/arch: amd64
nodeSelector: {}
# Priority class for injector pods
priorityClassName: ""
# Extra annotations to attach to the injector pods
# This can either be YAML or a YAML-formatted multi-line templated string map
# of the annotations to apply to the injector pods
annotations: {}
# Extra labels to attach to the agent-injector
# This should be a YAML map of the labels to apply to the injector
extraLabels: {}
# Should the injector pods run on the host network (useful when using
# an alternate CNI in EKS)
hostNetwork: false
# Injector service specific config
service:
# Extra annotations to attach to the injector service
annotations: {}
# Injector serviceAccount specific config
serviceAccount:
# Extra annotations to attach to the injector serviceAccount
annotations: {}
# A disruption budget limits the number of pods of a replicated application
# that are down simultaneously from voluntary disruptions
podDisruptionBudget: {}
# podDisruptionBudget:
# maxUnavailable: 1
# strategy for updating the deployment. This can be a multi-line string or a
# YAML map.
strategy: {}
# strategy: |
# rollingUpdate:
# maxSurge: 25%
# maxUnavailable: 25%
# type: RollingUpdate
server:
# If true, or "-" with global.enabled true, Vault server will be installed.
# See vault.mode in _helpers.tpl for implementation details.
enabled: "-"
# [Enterprise Only] This value refers to a Kubernetes secret that you have
# created that contains your enterprise license. If you are not using an
# enterprise image or if you plan to introduce the license key via another
# route, then leave secretName blank ("") or set it to null.
# Requires Vault Enterprise 1.8 or later.
enterpriseLicense:
# The name of the Kubernetes secret that holds the enterprise license. The
# secret must be in the same namespace that Vault is installed into.
secretName: ""
# The key within the Kubernetes secret that holds the enterprise license.
secretKey: "license"
# Resource requests, limits, etc. for the server cluster placement. This
# should map directly to the value of the resources field for a PodSpec.
# By default no direct resource request is made.
image:
# -- image registry to use for server image
registry: "quay.io"
# -- image repo to use for server image
repository: "openbao/openbao"
# -- image tag to use for server image
tag: "2.0.0-alpha20240329"
# -- image pull policy to use for server image. if tag is "latest", set to "Always"
pullPolicy: IfNotPresent
# Configure the Update Strategy Type for the StatefulSet
# See https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies
updateStrategyType: "OnDelete"
# Configure the logging verbosity for the Vault server.
# Supported log levels include: trace, debug, info, warn, error
logLevel: ""
# Configure the logging format for the Vault server.
# Supported log formats include: standard, json
logFormat: ""
resources: {}
# resources:
# requests:
# memory: 256Mi
# cpu: 250m
# limits:
# memory: 256Mi
# cpu: 250m
# Ingress allows ingress services to be created to allow external access
# from Kubernetes to access Vault pods.
# If deployment is on OpenShift, the following block is ignored.
# In order to expose the service, use the route section below
ingress:
enabled: false
labels: {}
# traffic: external
annotations: {}
# |
# kubernetes.io/ingress.class: nginx
# kubernetes.io/tls-acme: "true"
# or
# kubernetes.io/ingress.class: nginx
# kubernetes.io/tls-acme: "true"
# Optionally use ingressClassName instead of deprecated annotation.
# See: https://kubernetes.io/docs/concepts/services-networking/ingress/#deprecated-annotation
ingressClassName: ""
# As of Kubernetes 1.19, all Ingress Paths must have a pathType configured. The default value below should be sufficient in most cases.
# See: https://kubernetes.io/docs/concepts/services-networking/ingress/#path-types for other possible values.
pathType: Prefix
# When HA mode is enabled and K8s service registration is being used,
# configure the ingress to point to the Vault active service.
activeService: true
hosts:
- host: chart-example.local
paths: []
## Extra paths to prepend to the host configuration. This is useful when working with annotation based services.
extraPaths: []
# - path: /*
# backend:
# service:
# name: ssl-redirect
# port:
# number: use-annotation
tls: []
# - secretName: chart-example-tls
# hosts:
# - chart-example.local
# hostAliases is a list of aliases to be added to /etc/hosts. Specified as a YAML list.
hostAliases: []
# - ip: 127.0.0.1
# hostnames:
# - chart-example.local
# OpenShift only - create a route to expose the service
# By default the created route will be of type passthrough
route:
enabled: false
# When HA mode is enabled and K8s service registration is being used,
# configure the route to point to the Vault active service.
activeService: true
labels: {}
annotations: {}
host: chart-example.local
# tls will be passed directly to the route's TLS config, which
# can be used to configure other termination methods that terminate
# TLS at the router
tls:
termination: passthrough
# authDelegator enables a cluster role binding to be attached to the service
# account. This cluster role binding can be used to setup Kubernetes auth
# method. See https://developer.hashicorp.com/vault/docs/auth/kubernetes
authDelegator:
enabled: true
# extraInitContainers is a list of init containers. Specified as a YAML list.
# This is useful if you need to run a script to provision TLS certificates or
# write out configuration files in a dynamic way.
extraInitContainers: null
# # This example installs a plugin pulled from github into the /usr/local/libexec/vault/oauthapp folder,
# # which is defined in the volumes value.
# - name: oauthapp
# image: "alpine"
# command: [sh, -c]
# args:
# - cd /tmp &&
# wget https://github.com/puppetlabs/vault-plugin-secrets-oauthapp/releases/download/v1.2.0/vault-plugin-secrets-oauthapp-v1.2.0-linux-amd64.tar.xz -O oauthapp.xz &&
# tar -xf oauthapp.xz &&
# mv vault-plugin-secrets-oauthapp-v1.2.0-linux-amd64 /usr/local/libexec/vault/oauthapp &&
# chmod +x /usr/local/libexec/vault/oauthapp
# volumeMounts:
# - name: plugins
# mountPath: /usr/local/libexec/vault
# extraContainers is a list of sidecar containers. Specified as a YAML list.
extraContainers: null
# shareProcessNamespace enables process namespace sharing between Vault and the extraContainers
# This is useful if Vault must be signaled, e.g. to send a SIGHUP for a log rotation
shareProcessNamespace: false
# extraArgs is a string containing additional Vault server arguments.
extraArgs: ""
# extraPorts is a list of extra ports. Specified as a YAML list.
# This is useful if you need to add additional ports to the statefulset in dynamic way.
extraPorts: null
# - containerPort: 8300
# name: http-monitoring
# Used to define custom readinessProbe settings
readinessProbe:
enabled: true
# If you need to use a http path instead of the default exec
# path: /v1/sys/health?standbyok=true
# Port number on which readinessProbe will be checked.
port: 8200
# When a probe fails, Kubernetes will try failureThreshold times before giving up
failureThreshold: 2
# Number of seconds after the container has started before probe initiates
initialDelaySeconds: 5
# How often (in seconds) to perform the probe
periodSeconds: 5
# Minimum consecutive successes for the probe to be considered successful after having failed
successThreshold: 1
# Number of seconds after which the probe times out.
timeoutSeconds: 3
# Used to enable a livenessProbe for the pods
livenessProbe:
enabled: false
# Used to define a liveness exec command. If provided, exec is preferred to httpGet (path) as the livenessProbe handler.
execCommand: []
# - /bin/sh
# - -c
# - /vault/userconfig/mylivenessscript/run.sh
# Path for the livenessProbe to use httpGet as the livenessProbe handler
path: "/v1/sys/health?standbyok=true"
# Port number on which livenessProbe will be checked if httpGet is used as the livenessProbe handler
port: 8200
# When a probe fails, Kubernetes will try failureThreshold times before giving up
failureThreshold: 2
# Number of seconds after the container has started before probe initiates
initialDelaySeconds: 60
# How often (in seconds) to perform the probe
periodSeconds: 5
# Minimum consecutive successes for the probe to be considered successful after having failed
successThreshold: 1
# Number of seconds after which the probe times out.
timeoutSeconds: 3
# Optional duration in seconds the pod needs to terminate gracefully.
# See: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/
terminationGracePeriodSeconds: 10
# Used to set the sleep time during the preStop step
preStopSleepSeconds: 5
# Used to define commands to run after the pod is ready.
# This can be used to automate processes such as initialization
# or boostrapping auth methods.
postStart: []
# - /bin/sh
# - -c
# - /vault/userconfig/myscript/run.sh
# extraEnvironmentVars is a list of extra environment variables to set with the stateful set. These could be
# used to include variables required for auto-unseal.
extraEnvironmentVars: {}
# GOOGLE_REGION: global
# GOOGLE_PROJECT: myproject
# GOOGLE_APPLICATION_CREDENTIALS: /vault/userconfig/myproject/myproject-creds.json
# extraSecretEnvironmentVars is a list of extra environment variables to set with the stateful set.
# These variables take value from existing Secret objects.
extraSecretEnvironmentVars: []
# - envName: AWS_SECRET_ACCESS_KEY
# secretName: vault
# secretKey: AWS_SECRET_ACCESS_KEY
# Deprecated: please use 'volumes' instead.
# extraVolumes is a list of extra volumes to mount. These will be exposed
# to Vault in the path `/vault/userconfig/<name>/`. The value below is
# an array of objects, examples are shown below.
extraVolumes: []
# - type: secret (or "configMap")
# name: my-secret
# path: null # default is `/vault/userconfig`
# volumes is a list of volumes made available to all containers. These are rendered
# via toYaml rather than pre-processed like the extraVolumes value.
# The purpose is to make it easy to share volumes between containers.
volumes: null
# - name: plugins
# emptyDir: {}
# volumeMounts is a list of volumeMounts for the main server container. These are rendered
# via toYaml rather than pre-processed like the extraVolumes value.
# The purpose is to make it easy to share volumes between containers.
volumeMounts: null
# - mountPath: /usr/local/libexec/vault
# name: plugins
# readOnly: true
# Affinity Settings
# Commenting out or setting as empty the affinity variable, will allow
# deployment to single node services such as Minikube
# This should be either a multi-line string or YAML matching the PodSpec's affinity field.
affinity: |
podAntiAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
- labelSelector:
matchLabels:
app.kubernetes.io/name: {{ template "vault.name" . }}
app.kubernetes.io/instance: "{{ .Release.Name }}"
component: server
topologyKey: kubernetes.io/hostname
# Topology settings for server pods
# ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
# This should be either a multi-line string or YAML matching the topologySpreadConstraints array
# in a PodSpec.
topologySpreadConstraints: []
# Toleration Settings for server pods
# This should be either a multi-line string or YAML matching the Toleration array
# in a PodSpec.
tolerations: []
# nodeSelector labels for server pod assignment, formatted as a multi-line string or YAML map.
# ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
# Example:
# nodeSelector:
# beta.kubernetes.io/arch: amd64
nodeSelector: {}
# Enables network policy for server pods
networkPolicy:
enabled: false
egress: []
# egress:
# - to:
# - ipBlock:
# cidr: 10.0.0.0/24
# ports:
# - protocol: TCP
# port: 443
ingress:
- from:
- namespaceSelector: {}
ports:
- port: 8200
protocol: TCP
- port: 8201
protocol: TCP
# Priority class for server pods
priorityClassName: ""
# Extra labels to attach to the server pods
# This should be a YAML map of the labels to apply to the server pods
extraLabels: {}
# Extra annotations to attach to the server pods
# This can either be YAML or a YAML-formatted multi-line templated string map
# of the annotations to apply to the server pods
annotations: {}
# Add an annotation to the server configmap and the statefulset pods,
# vaultproject.io/config-checksum, that is a hash of the Vault configuration.
# This can be used together with an OnDelete deployment strategy to help
# identify which pods still need to be deleted during a deployment to pick up
# any configuration changes.
configAnnotation: false
# Enables a headless service to be used by the Vault Statefulset
service:
enabled: true
# Enable or disable the vault-active service, which selects Vault pods that
# have labeled themselves as the cluster leader with `vault-active: "true"`.
active:
enabled: true
# Extra annotations for the service definition. This can either be YAML or a
# YAML-formatted multi-line templated string map of the annotations to apply
# to the active service.
annotations: {}
# Enable or disable the vault-standby service, which selects Vault pods that
# have labeled themselves as a cluster follower with `vault-active: "false"`.
standby:
enabled: true
# Extra annotations for the service definition. This can either be YAML or a
# YAML-formatted multi-line templated string map of the annotations to apply
# to the standby service.
annotations: {}
# If enabled, the service selectors will include `app.kubernetes.io/instance: {{ .Release.Name }}`
# When disabled, services may select Vault pods not deployed from the chart.
# Does not affect the headless vault-internal service with `ClusterIP: None`
instanceSelector:
enabled: true
# clusterIP controls whether a Cluster IP address is attached to the
# Vault service within Kubernetes. By default, the Vault service will
# be given a Cluster IP address, set to None to disable. When disabled
# Kubernetes will create a "headless" service. Headless services can be
# used to communicate with pods directly through DNS instead of a round-robin
# load balancer.
# clusterIP: None
# Configures the service type for the main Vault service. Can be ClusterIP
# or NodePort.
# type: ClusterIP
# The IP family and IP families options are to set the behaviour in a dual-stack environment.
# Omitting these values will let the service fall back to whatever the CNI dictates the defaults
# should be.
# These are only supported for kubernetes versions >=1.23.0
#
# Configures the service's supported IP family policy, can be either:
# SingleStack: Single-stack service. The control plane allocates a cluster IP for the Service, using the first configured service cluster IP range.
# PreferDualStack: Allocates IPv4 and IPv6 cluster IPs for the Service.
# RequireDualStack: Allocates Service .spec.ClusterIPs from both IPv4 and IPv6 address ranges.
ipFamilyPolicy: ""
# Sets the families that should be supported and the order in which they should be applied to ClusterIP as well.
# Can be IPv4 and/or IPv6.
ipFamilies: []
# Do not wait for pods to be ready before including them in the services'
# targets. Does not apply to the headless service, which is used for
# cluster-internal communication.
publishNotReadyAddresses: true
# The externalTrafficPolicy can be set to either Cluster or Local
# and is only valid for LoadBalancer and NodePort service types.
# The default value is Cluster.
# ref: https://kubernetes.io/docs/concepts/services-networking/service/#external-traffic-policy
externalTrafficPolicy: Cluster
# If type is set to "NodePort", a specific nodePort value can be configured,
# will be random if left blank.
# nodePort: 30000
# When HA mode is enabled
# If type is set to "NodePort", a specific nodePort value can be configured,
# will be random if left blank.
# activeNodePort: 30001
# When HA mode is enabled
# If type is set to "NodePort", a specific nodePort value can be configured,
# will be random if left blank.
# standbyNodePort: 30002
# Port on which Vault server is listening
port: 8200
# Target port to which the service should be mapped to
targetPort: 8200
# Extra annotations for the service definition. This can either be YAML or a
# YAML-formatted multi-line templated string map of the annotations to apply
# to the service.
annotations: {}
# This configures the Vault Statefulset to create a PVC for data
# storage when using the file or raft backend storage engines.
# See https://developer.hashicorp.com/vault/docs/configuration/storage to know more
dataStorage:
enabled: true
# Size of the PVC created
size: 10Gi
# Location where the PVC will be mounted.
mountPath: "/vault/data"
# Name of the storage class to use. If null it will use the
# configured default Storage Class.
storageClass: null
# Access Mode of the storage device being used for the PVC
accessMode: ReadWriteOnce
# Annotations to apply to the PVC
annotations: {}
# Labels to apply to the PVC
labels: {}
# Persistent Volume Claim (PVC) retention policy
# ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#persistentvolumeclaim-retention
# Example:
# persistentVolumeClaimRetentionPolicy:
# whenDeleted: Retain
# whenScaled: Retain
persistentVolumeClaimRetentionPolicy: {}
# This configures the Vault Statefulset to create a PVC for audit
# logs. Once Vault is deployed, initialized, and unsealed, Vault must
# be configured to use this for audit logs. This will be mounted to
# /vault/audit
# See https://developer.hashicorp.com/vault/docs/audit to know more
auditStorage:
enabled: false
# Size of the PVC created
size: 10Gi
# Location where the PVC will be mounted.
mountPath: "/vault/audit"
# Name of the storage class to use. If null it will use the
# configured default Storage Class.
storageClass: null
# Access Mode of the storage device being used for the PVC
accessMode: ReadWriteOnce
# Annotations to apply to the PVC
annotations: {}
# Labels to apply to the PVC
labels: {}
# Run Vault in "dev" mode. This requires no further setup, no state management,
# and no initialization. This is useful for experimenting with Vault without
# needing to unseal, store keys, et. al. All data is lost on restart - do not
# use dev mode for anything other than experimenting.
# See https://developer.hashicorp.com/vault/docs/concepts/dev-server to know more
dev:
enabled: false
# Set VAULT_DEV_ROOT_TOKEN_ID value
devRootToken: "root"
# Run Vault in "standalone" mode. This is the default mode that will deploy if
# no arguments are given to helm. This requires a PVC for data storage to use
# the "file" backend. This mode is not highly available and should not be scaled
# past a single replica.
standalone:
enabled: "-"
# config is a raw string of default configuration when using a Stateful
# deployment. Default is to use a PersistentVolumeClaim mounted at /vault/data
# and store data there. This is only used when using a Replica count of 1, and
# using a stateful set. This should be HCL.
# Note: Configuration files are stored in ConfigMaps so sensitive data
# such as passwords should be either mounted through extraSecretEnvironmentVars
# or through a Kube secret. For more information see:
# https://developer.hashicorp.com/vault/docs/platform/k8s/helm/run#protecting-sensitive-vault-configurations
config: |
ui = true
listener "tcp" {
tls_disable = 1
address = "[::]:8200"
cluster_address = "[::]:8201"
# Enable unauthenticated metrics access (necessary for Prometheus Operator)
#telemetry {
# unauthenticated_metrics_access = "true"
#}
}
storage "file" {
path = "/vault/data"
}
# Example configuration for using auto-unseal, using Google Cloud KMS. The
# GKMS keys must already exist, and the cluster must have a service account
# that is authorized to access GCP KMS.
#seal "gcpckms" {
# project = "vault-helm-dev"
# region = "global"
# key_ring = "vault-helm-unseal-kr"
# crypto_key = "vault-helm-unseal-key"
#}
# Example configuration for enabling Prometheus metrics in your config.
#telemetry {
# prometheus_retention_time = "30s"
# disable_hostname = true
#}
# Run Vault in "HA" mode. There are no storage requirements unless the audit log
# persistence is required. In HA mode Vault will configure itself to use Consul
# for its storage backend. The default configuration provided will work the Consul
# Helm project by default. It is possible to manually configure Vault to use a
# different HA backend.
ha:
enabled: false
replicas: 3
# Set the api_addr configuration for Vault HA
# See https://developer.hashicorp.com/vault/docs/configuration#api_addr
# If set to null, this will be set to the Pod IP Address
apiAddr: null
# Set the cluster_addr confuguration for Vault HA
# See https://developer.hashicorp.com/vault/docs/configuration#cluster_addr
# If set to null, this will be set to https://$(HOSTNAME).{{ template "vault.fullname" . }}-internal:8201
clusterAddr: null
# Enables Vault's integrated Raft storage. Unlike the typical HA modes where
# Vault's persistence is external (such as Consul), enabling Raft mode will create
# persistent volumes for Vault to store data according to the configuration under server.dataStorage.
# The Vault cluster will coordinate leader elections and failovers internally.
raft:
# Enables Raft integrated storage
enabled: false
# Set the Node Raft ID to the name of the pod
setNodeId: false
# Note: Configuration files are stored in ConfigMaps so sensitive data
# such as passwords should be either mounted through extraSecretEnvironmentVars
# or through a Kube secret. For more information see:
# https://developer.hashicorp.com/vault/docs/platform/k8s/helm/run#protecting-sensitive-vault-configurations
config: |
ui = true
listener "tcp" {
tls_disable = 1
address = "[::]:8200"
cluster_address = "[::]:8201"
# Enable unauthenticated metrics access (necessary for Prometheus Operator)
#telemetry {
# unauthenticated_metrics_access = "true"
#}
}
storage "raft" {
path = "/vault/data"
}
service_registration "kubernetes" {}
# config is a raw string of default configuration when using a Stateful
# deployment. Default is to use a Consul for its HA storage backend.
# This should be HCL.
# Note: Configuration files are stored in ConfigMaps so sensitive data
# such as passwords should be either mounted through extraSecretEnvironmentVars
# or through a Kube secret. For more information see:
# https://developer.hashicorp.com/vault/docs/platform/k8s/helm/run#protecting-sensitive-vault-configurations
config: |
ui = true
listener "tcp" {
tls_disable = 1
address = "[::]:8200"
cluster_address = "[::]:8201"
}
storage "consul" {
path = "vault"
address = "HOST_IP:8500"
}
service_registration "kubernetes" {}
# Example configuration for using auto-unseal, using Google Cloud KMS. The
# GKMS keys must already exist, and the cluster must have a service account
# that is authorized to access GCP KMS.
#seal "gcpckms" {
# project = "vault-helm-dev-246514"
# region = "global"
# key_ring = "vault-helm-unseal-kr"
# crypto_key = "vault-helm-unseal-key"
#}
# Example configuration for enabling Prometheus metrics.
# If you are using Prometheus Operator you can enable a ServiceMonitor resource below.
# You may wish to enable unauthenticated metrics in the listener block above.
#telemetry {
# prometheus_retention_time = "30s"
# disable_hostname = true
#}
# A disruption budget limits the number of pods of a replicated application
# that are down simultaneously from voluntary disruptions
disruptionBudget:
enabled: true
# maxUnavailable will default to (n/2)-1 where n is the number of
# replicas. If you'd like a custom value, you can specify an override here.
maxUnavailable: null
# Definition of the serviceAccount used to run Vault.
# These options are also used when using an external Vault server to validate
# Kubernetes tokens.
serviceAccount:
# Specifies whether a service account should be created
create: true
# The name of the service account to use.
# If not set and create is true, a name is generated using the fullname template
name: ""
# Create a Secret API object to store a non-expiring token for the service account.
# Prior to v1.24.0, Kubernetes used to generate this secret for each service account by default.
# Kubernetes now recommends using short-lived tokens from the TokenRequest API or projected volumes instead if possible.
# For more details, see https://kubernetes.io/docs/concepts/configuration/secret/#service-account-token-secrets
# serviceAccount.create must be equal to 'true' in order to use this feature.