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- ## @section Global parameters
- ## Global Docker image parameters
- ## Please, note that this will override the image parameters, including dependencies, configured to use the global value
- ## Current available global Docker image parameters: imageRegistry, imagePullSecrets and storageClass
- ##
- ## @param global.imageRegistry Global Docker image registry
- ## @param global.imagePullSecrets Global Docker registry secret names as an array
- ## @param global.storageClass Global StorageClass for Persistent Volume(s)
- ##
- global:
- imageRegistry: ""
- ## E.g.
- ## imagePullSecrets:
- ## - myRegistryKeySecretName
- ##
- imagePullSecrets: []
- storageClass: ""
- ## @section Common parameters
- ##
- ## @param kubeVersion Force target Kubernetes version (using Helm capabilities if not set)
- ##
- kubeVersion: ""
- ## @param nameOverride String to partially override common.names.fullname template (will maintain the release name)
- ##
- nameOverride: ""
- ## @param fullnameOverride String to fully override common.names.fullname template
- ##
- fullnameOverride: ""
- ## @param namespaceOverride String to fully override common.names.namespace
- ##
- namespaceOverride: ""
- ## @param clusterDomain Cluster domain
- ##
- clusterDomain: cluster.local
- ## @param commonAnnotations Common annotations to add to all MySQL resources (sub-charts are not considered). Evaluated as a template
- ##
- commonAnnotations: {}
- ## @param commonLabels Common labels to add to all MySQL resources (sub-charts are not considered). Evaluated as a template
- ##
- commonLabels: {}
- ## @param extraDeploy Array with extra yaml to deploy with the chart. Evaluated as a template
- ##
- extraDeploy: []
- ## @param serviceBindings.enabled Create secret for service binding (Experimental)
- ## Ref: https://servicebinding.io/service-provider/
- ##
- serviceBindings:
- enabled: false
- ## Enable diagnostic mode in the deployment
- ##
- diagnosticMode:
- ## @param diagnosticMode.enabled Enable diagnostic mode (all probes will be disabled and the command will be overridden)
- ##
- enabled: false
- ## @param diagnosticMode.command Command to override all containers in the deployment
- ##
- command:
- - sleep
- ## @param diagnosticMode.args Args to override all containers in the deployment
- ##
- args:
- - infinity
- ## @section MySQL common parameters
- ##
- ## Bitnami MySQL image
- ## ref: https://hub.docker.com/r/bitnami/mysql/tags/
- ## @param image.registry MySQL image registry
- ## @param image.repository MySQL image repository
- ## @param image.tag MySQL image tag (immutable tags are recommended)
- ## @param image.digest MySQL image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag
- ## @param image.pullPolicy MySQL image pull policy
- ## @param image.pullSecrets Specify docker-registry secret names as an array
- ## @param image.debug Specify if debug logs should be enabled
- ##
- image:
- registry: docker.io
- repository: bitnami/mysql
- tag: 8.0.32-debian-11-r21
- digest: ""
- ## Specify a imagePullPolicy
- ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
- ## ref: https://kubernetes.io/docs/user-guide/images/#pre-pulling-images
- ##
- pullPolicy: IfNotPresent
- ## Optionally specify an array of imagePullSecrets (secrets must be manually created in the namespace)
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
- ## Example:
- ## pullSecrets:
- ## - myRegistryKeySecretName
- ##
- pullSecrets: []
- ## Set to true if you would like to see extra information on logs
- ## It turns BASH and/or NAMI debugging in the image
- ##
- debug: false
- ## @param architecture MySQL architecture (`standalone` or `replication`)
- ##
- architecture: standalone
- ## MySQL Authentication parameters
- ##
- auth:
- ## @param auth.rootPassword Password for the `root` user. Ignored if existing secret is provided
- ## ref: https://github.com/bitnami/containers/tree/main/bitnami/mysql#setting-the-root-password-on-first-run
- ##
- rootPassword: ""
- ## @param auth.createDatabase Whether to create the .Values.auth.database or not
- ## ref: https://github.com/bitnami/containers/tree/main/bitnami/mysql#creating-a-database-on-first-run
- ##
- createDatabase: true
- ## @param auth.database Name for a custom database to create
- ## ref: https://github.com/bitnami/containers/tree/main/bitnami/mysql#creating-a-database-on-first-run
- ##
- database: "my_database"
- ## @param auth.username Name for a custom user to create
- ## ref: https://github.com/bitnami/containers/tree/main/bitnami/mysql#creating-a-database-user-on-first-run
- ##
- username: ""
- ## @param auth.password Password for the new user. Ignored if existing secret is provided
- ##
- password: ""
- ## @param auth.replicationUser MySQL replication user
- ## ref: https://github.com/bitnami/containers/tree/main/bitnami/mysql#setting-up-a-replication-cluster
- ##
- replicationUser: replicator
- ## @param auth.replicationPassword MySQL replication user password. Ignored if existing secret is provided
- ##
- replicationPassword: ""
- ## @param auth.existingSecret Use existing secret for password details. The secret has to contain the keys `mysql-root-password`, `mysql-replication-password` and `mysql-password`
- ## NOTE: When it's set the auth.rootPassword, auth.password, auth.replicationPassword are ignored.
- ##
- existingSecret: ""
- ## @param auth.usePasswordFiles Mount credentials as files instead of using an environment variable
- ##
- usePasswordFiles: false
- ## @param auth.customPasswordFiles Use custom password files when `auth.usePasswordFiles` is set to `true`. Define path for keys `root` and `user`, also define `replicator` if `architecture` is set to `replication`
- ## Example:
- ## customPasswordFiles:
- ## root: /vault/secrets/mysql-root
- ## user: /vault/secrets/mysql-user
- ## replicator: /vault/secrets/mysql-replicator
- ##
- customPasswordFiles: {}
- ## @param initdbScripts Dictionary of initdb scripts
- ## Specify dictionary of scripts to be run at first boot
- ## Example:
- ## initdbScripts:
- ## my_init_script.sh: |
- ## #!/bin/bash
- ## echo "Do something."
- ##
- initdbScripts: {}
- ## @param initdbScriptsConfigMap ConfigMap with the initdb scripts (Note: Overrides `initdbScripts`)
- ##
- initdbScriptsConfigMap: ""
- ## @section MySQL Primary parameters
- ##
- primary:
- ## @param primary.name Name of the primary database (eg primary, master, leader, ...)
- ##
- name: primary
- ## @param primary.command Override default container command on MySQL Primary container(s) (useful when using custom images)
- ##
- command: []
- ## @param primary.args Override default container args on MySQL Primary container(s) (useful when using custom images)
- ##
- args: []
- ## @param primary.lifecycleHooks for the MySQL Primary container(s) to automate configuration before or after startup
- ##
- lifecycleHooks: {}
- ## @param primary.hostAliases Deployment pod host aliases
- ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/
- ##
- hostAliases: []
- ## @param primary.configuration [string] Configure MySQL Primary with a custom my.cnf file
- ## ref: https://mysql.com/kb/en/mysql/configuring-mysql-with-mycnf/#example-of-configuration-file
- ##
- configuration: |-
- [mysqld]
- default_authentication_plugin=mysql_native_password
- skip-name-resolve
- explicit_defaults_for_timestamp
- basedir=/opt/bitnami/mysql
- plugin_dir=/opt/bitnami/mysql/lib/plugin
- port=3306
- socket=/opt/bitnami/mysql/tmp/mysql.sock
- datadir=/bitnami/mysql/data
- tmpdir=/opt/bitnami/mysql/tmp
- max_allowed_packet=16M
- bind-address=*
- pid-file=/opt/bitnami/mysql/tmp/mysqld.pid
- log-error=/opt/bitnami/mysql/logs/mysqld.log
- character-set-server=UTF8
- collation-server=utf8_general_ci
- slow_query_log=0
- slow_query_log_file=/opt/bitnami/mysql/logs/mysqld.log
- long_query_time=10.0
- [client]
- port=3306
- socket=/opt/bitnami/mysql/tmp/mysql.sock
- default-character-set=UTF8
- plugin_dir=/opt/bitnami/mysql/lib/plugin
- [manager]
- port=3306
- socket=/opt/bitnami/mysql/tmp/mysql.sock
- pid-file=/opt/bitnami/mysql/tmp/mysqld.pid
- ## @param primary.existingConfigmap Name of existing ConfigMap with MySQL Primary configuration.
- ## NOTE: When it's set the 'configuration' parameter is ignored
- ##
- existingConfigmap: ""
- ## @param primary.updateStrategy.type Update strategy type for the MySQL primary statefulset
- ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies
- ##
- updateStrategy:
- type: RollingUpdate
- ## @param primary.podAnnotations Additional pod annotations for MySQL primary pods
- ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
- ##
- podAnnotations: {}
- ## @param primary.podAffinityPreset MySQL primary pod affinity preset. Ignored if `primary.affinity` is set. Allowed values: `soft` or `hard`
- ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
- ##
- podAffinityPreset: ""
- ## @param primary.podAntiAffinityPreset MySQL primary pod anti-affinity preset. Ignored if `primary.affinity` is set. Allowed values: `soft` or `hard`
- ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
- ##
- podAntiAffinityPreset: soft
- ## MySQL Primary node affinity preset
- ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity
- ##
- nodeAffinityPreset:
- ## @param primary.nodeAffinityPreset.type MySQL primary node affinity preset type. Ignored if `primary.affinity` is set. Allowed values: `soft` or `hard`
- ##
- type: ""
- ## @param primary.nodeAffinityPreset.key MySQL primary node label key to match Ignored if `primary.affinity` is set.
- ## E.g.
- ## key: "kubernetes.io/e2e-az-name"
- ##
- key: ""
- ## @param primary.nodeAffinityPreset.values MySQL primary node label values to match. Ignored if `primary.affinity` is set.
- ## E.g.
- ## values:
- ## - e2e-az1
- ## - e2e-az2
- ##
- values: []
- ## @param primary.affinity Affinity for MySQL primary pods assignment
- ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
- ## Note: podAffinityPreset, podAntiAffinityPreset, and nodeAffinityPreset will be ignored when it's set
- ##
- affinity: {}
- ## @param primary.nodeSelector Node labels for MySQL primary pods assignment
- ## ref: https://kubernetes.io/docs/user-guide/node-selection/
- ##
- nodeSelector: {}
- ## @param primary.tolerations Tolerations for MySQL primary pods assignment
- ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
- ##
- tolerations: []
- ## @param primary.priorityClassName MySQL primary pods' priorityClassName
- ##
- priorityClassName: ""
- ## @param primary.runtimeClassName MySQL primary pods' runtimeClassName
- ##
- runtimeClassName: ""
- ## @param primary.schedulerName Name of the k8s scheduler (other than default)
- ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/
- ##
- schedulerName: ""
- ## @param primary.terminationGracePeriodSeconds In seconds, time the given to the MySQL primary pod needs to terminate gracefully
- ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod/#termination-of-pods
- ##
- terminationGracePeriodSeconds: ""
- ## @param primary.topologySpreadConstraints Topology Spread Constraints for pod assignment
- ## https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
- ## The value is evaluated as a template
- ##
- topologySpreadConstraints: []
- ## @param primary.podManagementPolicy podManagementPolicy to manage scaling operation of MySQL primary pods
- ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-management-policies
- ##
- podManagementPolicy: ""
- ## MySQL primary Pod security context
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod
- ## @param primary.podSecurityContext.enabled Enable security context for MySQL primary pods
- ## @param primary.podSecurityContext.fsGroup Group ID for the mounted volumes' filesystem
- ##
- podSecurityContext:
- enabled: true
- fsGroup: 1001
- ## MySQL primary container security context
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container
- ## @param primary.containerSecurityContext.enabled MySQL primary container securityContext
- ## @param primary.containerSecurityContext.runAsUser User ID for the MySQL primary container
- ## @param primary.containerSecurityContext.runAsNonRoot Set MySQL primary container's Security Context runAsNonRoot
- ##
- containerSecurityContext:
- enabled: true
- runAsUser: 1001
- runAsNonRoot: true
- ## MySQL primary container's resource requests and limits
- ## ref: https://kubernetes.io/docs/user-guide/compute-resources/
- ## We usually recommend not to specify default resources and to leave this as a conscious
- ## choice for the user. This also increases chances charts run on environments with little
- ## resources, such as Minikube. If you do want to specify resources, uncomment the following
- ## lines, adjust them as necessary, and remove the curly braces after 'resources:'.
- ## @param primary.resources.limits The resources limits for MySQL primary containers
- ## @param primary.resources.requests The requested resources for MySQL primary containers
- ##
- resources:
- ## Example:
- ## limits:
- ## cpu: 250m
- ## memory: 256Mi
- ##
- limits: {}
- ## Examples:
- ## requests:
- ## cpu: 250m
- ## memory: 256Mi
- ##
- requests: {}
- ## Configure extra options for liveness probe
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
- ## @param primary.livenessProbe.enabled Enable livenessProbe
- ## @param primary.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe
- ## @param primary.livenessProbe.periodSeconds Period seconds for livenessProbe
- ## @param primary.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe
- ## @param primary.livenessProbe.failureThreshold Failure threshold for livenessProbe
- ## @param primary.livenessProbe.successThreshold Success threshold for livenessProbe
- ##
- livenessProbe:
- enabled: true
- initialDelaySeconds: 5
- periodSeconds: 10
- timeoutSeconds: 1
- failureThreshold: 3
- successThreshold: 1
- ## Configure extra options for readiness probe
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
- ## @param primary.readinessProbe.enabled Enable readinessProbe
- ## @param primary.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe
- ## @param primary.readinessProbe.periodSeconds Period seconds for readinessProbe
- ## @param primary.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe
- ## @param primary.readinessProbe.failureThreshold Failure threshold for readinessProbe
- ## @param primary.readinessProbe.successThreshold Success threshold for readinessProbe
- ##
- readinessProbe:
- enabled: true
- initialDelaySeconds: 5
- periodSeconds: 10
- timeoutSeconds: 1
- failureThreshold: 3
- successThreshold: 1
- ## Configure extra options for startupProbe probe
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
- ## @param primary.startupProbe.enabled Enable startupProbe
- ## @param primary.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe
- ## @param primary.startupProbe.periodSeconds Period seconds for startupProbe
- ## @param primary.startupProbe.timeoutSeconds Timeout seconds for startupProbe
- ## @param primary.startupProbe.failureThreshold Failure threshold for startupProbe
- ## @param primary.startupProbe.successThreshold Success threshold for startupProbe
- ##
- startupProbe:
- enabled: true
- initialDelaySeconds: 15
- periodSeconds: 10
- timeoutSeconds: 1
- failureThreshold: 10
- successThreshold: 1
- ## @param primary.customLivenessProbe Override default liveness probe for MySQL primary containers
- ##
- customLivenessProbe: {}
- ## @param primary.customReadinessProbe Override default readiness probe for MySQL primary containers
- ##
- customReadinessProbe: {}
- ## @param primary.customStartupProbe Override default startup probe for MySQL primary containers
- ##
- customStartupProbe: {}
- ## @param primary.extraFlags MySQL primary additional command line flags
- ## Can be used to specify command line flags, for example:
- ## E.g.
- ## extraFlags: "--max-connect-errors=1000 --max_connections=155"
- ##
- extraFlags: ""
- ## @param primary.extraEnvVars Extra environment variables to be set on MySQL primary containers
- ## E.g.
- ## extraEnvVars:
- ## - name: TZ
- ## value: "Europe/Paris"
- ##
- extraEnvVars: []
- ## @param primary.extraEnvVarsCM Name of existing ConfigMap containing extra env vars for MySQL primary containers
- ##
- extraEnvVarsCM: ""
- ## @param primary.extraEnvVarsSecret Name of existing Secret containing extra env vars for MySQL primary containers
- ##
- extraEnvVarsSecret: ""
- ## @param primary.extraPorts Extra ports to expose
- ##
- extraPorts: []
- ## Enable persistence using Persistent Volume Claims
- ## ref: https://kubernetes.io/docs/user-guide/persistent-volumes/
- ##
- persistence:
- ## @param primary.persistence.enabled Enable persistence on MySQL primary replicas using a `PersistentVolumeClaim`. If false, use emptyDir
- ##
- enabled: true
- ## @param primary.persistence.existingClaim Name of an existing `PersistentVolumeClaim` for MySQL primary replicas
- ## NOTE: When it's set the rest of persistence parameters are ignored
- ##
- existingClaim: ""
- ## @param primary.persistence.subPath The name of a volume's sub path to mount for persistence
- ##
- subPath: ""
- ## @param primary.persistence.storageClass MySQL primary persistent volume storage Class
- ## If defined, storageClassName: <storageClass>
- ## If set to "-", storageClassName: "", which disables dynamic provisioning
- ## If undefined (the default) or set to null, no storageClassName spec is
- ## set, choosing the default provisioner. (gp2 on AWS, standard on
- ## GKE, AWS & OpenStack)
- ##
- storageClass: ""
- ## @param primary.persistence.annotations MySQL primary persistent volume claim annotations
- ##
- annotations: {}
- ## @param primary.persistence.accessModes MySQL primary persistent volume access Modes
- ##
- accessModes:
- - ReadWriteOnce
- ## @param primary.persistence.size MySQL primary persistent volume size
- ##
- size: 8Gi
- ## @param primary.persistence.selector Selector to match an existing Persistent Volume
- ## selector:
- ## matchLabels:
- ## app: my-app
- ##
- selector: {}
- ## @param primary.extraVolumes Optionally specify extra list of additional volumes to the MySQL Primary pod(s)
- ##
- extraVolumes: []
- ## @param primary.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the MySQL Primary container(s)
- ##
- extraVolumeMounts: []
- ## @param primary.initContainers Add additional init containers for the MySQL Primary pod(s)
- ##
- initContainers: []
- ## @param primary.sidecars Add additional sidecar containers for the MySQL Primary pod(s)
- ##
- sidecars: []
- ## MySQL Primary Service parameters
- ##
- service:
- ## @param primary.service.type MySQL Primary K8s service type
- ##
- type: ClusterIP
- ## @param primary.service.ports.mysql MySQL Primary K8s service port
- ##
- ports:
- mysql: 3306
- ## @param primary.service.nodePorts.mysql MySQL Primary K8s service node port
- ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
- ##
- nodePorts:
- mysql: ""
- ## @param primary.service.clusterIP MySQL Primary K8s service clusterIP IP
- ## e.g:
- ## clusterIP: None
- ##
- clusterIP: ""
- ## @param primary.service.loadBalancerIP MySQL Primary loadBalancerIP if service type is `LoadBalancer`
- ## Set the LoadBalancer service type to internal only
- ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
- ##
- loadBalancerIP: ""
- ## @param primary.service.externalTrafficPolicy Enable client source IP preservation
- ## ref https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip
- ##
- externalTrafficPolicy: Cluster
- ## @param primary.service.loadBalancerSourceRanges Addresses that are allowed when MySQL Primary service is LoadBalancer
- ## https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service
- ## E.g.
- ## loadBalancerSourceRanges:
- ## - 10.10.10.0/24
- ##
- loadBalancerSourceRanges: []
- ## @param primary.service.extraPorts Extra ports to expose (normally used with the `sidecar` value)
- ##
- extraPorts: []
- ## @param primary.service.annotations Additional custom annotations for MySQL primary service
- ##
- annotations: {}
- ## @param primary.service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP"
- ## If "ClientIP", consecutive client requests will be directed to the same Pod
- ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies
- ##
- sessionAffinity: None
- ## @param primary.service.sessionAffinityConfig Additional settings for the sessionAffinity
- ## sessionAffinityConfig:
- ## clientIP:
- ## timeoutSeconds: 300
- ##
- sessionAffinityConfig: {}
- ## Headless service properties
- ##
- headless:
- ## @param primary.service.headless.annotations Additional custom annotations for headless MySQL primary service.
- ##
- annotations: {}
- ## MySQL primary Pod Disruption Budget configuration
- ## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/
- ##
- pdb:
- ## @param primary.pdb.create Enable/disable a Pod Disruption Budget creation for MySQL primary pods
- ##
- create: false
- ## @param primary.pdb.minAvailable Minimum number/percentage of MySQL primary pods that should remain scheduled
- ##
- minAvailable: 1
- ## @param primary.pdb.maxUnavailable Maximum number/percentage of MySQL primary pods that may be made unavailable
- ##
- maxUnavailable: ""
- ## @param primary.podLabels MySQL Primary pod label. If labels are same as commonLabels , this will take precedence
- ##
- podLabels: {}
- ## @section MySQL Secondary parameters
- ##
- secondary:
- ## @param secondary.name Name of the secondary database (eg secondary, slave, ...)
- ##
- name: secondary
- ## @param secondary.replicaCount Number of MySQL secondary replicas
- ##
- replicaCount: 1
- ## @param secondary.hostAliases Deployment pod host aliases
- ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/
- ##
- hostAliases: []
- ## @param secondary.command Override default container command on MySQL Secondary container(s) (useful when using custom images)
- ##
- command: []
- ## @param secondary.args Override default container args on MySQL Secondary container(s) (useful when using custom images)
- ##
- args: []
- ## @param secondary.lifecycleHooks for the MySQL Secondary container(s) to automate configuration before or after startup
- ##
- lifecycleHooks: {}
- ## @param secondary.configuration [string] Configure MySQL Secondary with a custom my.cnf file
- ## ref: https://mysql.com/kb/en/mysql/configuring-mysql-with-mycnf/#example-of-configuration-file
- ##
- configuration: |-
- [mysqld]
- default_authentication_plugin=mysql_native_password
- skip-name-resolve
- explicit_defaults_for_timestamp
- basedir=/opt/bitnami/mysql
- plugin_dir=/opt/bitnami/mysql/lib/plugin
- port=3306
- socket=/opt/bitnami/mysql/tmp/mysql.sock
- datadir=/bitnami/mysql/data
- tmpdir=/opt/bitnami/mysql/tmp
- max_allowed_packet=16M
- bind-address=*
- pid-file=/opt/bitnami/mysql/tmp/mysqld.pid
- log-error=/opt/bitnami/mysql/logs/mysqld.log
- character-set-server=UTF8
- collation-server=utf8_general_ci
- slow_query_log=0
- slow_query_log_file=/opt/bitnami/mysql/logs/mysqld.log
- long_query_time=10.0
- [client]
- port=3306
- socket=/opt/bitnami/mysql/tmp/mysql.sock
- default-character-set=UTF8
- plugin_dir=/opt/bitnami/mysql/lib/plugin
- [manager]
- port=3306
- socket=/opt/bitnami/mysql/tmp/mysql.sock
- pid-file=/opt/bitnami/mysql/tmp/mysqld.pid
- ## @param secondary.existingConfigmap Name of existing ConfigMap with MySQL Secondary configuration.
- ## NOTE: When it's set the 'configuration' parameter is ignored
- ##
- existingConfigmap: ""
- ## @param secondary.updateStrategy.type Update strategy type for the MySQL secondary statefulset
- ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies
- ##
- updateStrategy:
- type: RollingUpdate
- ## @param secondary.podAnnotations Additional pod annotations for MySQL secondary pods
- ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/
- ##
- podAnnotations: {}
- ## @param secondary.podAffinityPreset MySQL secondary pod affinity preset. Ignored if `secondary.affinity` is set. Allowed values: `soft` or `hard`
- ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
- ##
- podAffinityPreset: ""
- ## @param secondary.podAntiAffinityPreset MySQL secondary pod anti-affinity preset. Ignored if `secondary.affinity` is set. Allowed values: `soft` or `hard`
- ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
- ## Allowed values: soft, hard
- ##
- podAntiAffinityPreset: soft
- ## MySQL Secondary node affinity preset
- ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity
- ##
- nodeAffinityPreset:
- ## @param secondary.nodeAffinityPreset.type MySQL secondary node affinity preset type. Ignored if `secondary.affinity` is set. Allowed values: `soft` or `hard`
- ##
- type: ""
- ## @param secondary.nodeAffinityPreset.key MySQL secondary node label key to match Ignored if `secondary.affinity` is set.
- ## E.g.
- ## key: "kubernetes.io/e2e-az-name"
- ##
- key: ""
- ## @param secondary.nodeAffinityPreset.values MySQL secondary node label values to match. Ignored if `secondary.affinity` is set.
- ## E.g.
- ## values:
- ## - e2e-az1
- ## - e2e-az2
- ##
- values: []
- ## @param secondary.affinity Affinity for MySQL secondary pods assignment
- ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
- ## Note: podAffinityPreset, podAntiAffinityPreset, and nodeAffinityPreset will be ignored when it's set
- ##
- affinity: {}
- ## @param secondary.nodeSelector Node labels for MySQL secondary pods assignment
- ## ref: https://kubernetes.io/docs/user-guide/node-selection/
- ##
- nodeSelector: {}
- ## @param secondary.tolerations Tolerations for MySQL secondary pods assignment
- ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
- ##
- tolerations: []
- ## @param secondary.priorityClassName MySQL secondary pods' priorityClassName
- ##
- priorityClassName: ""
- ## @param secondary.runtimeClassName MySQL secondary pods' runtimeClassName
- ##
- runtimeClassName: ""
- ## @param secondary.schedulerName Name of the k8s scheduler (other than default)
- ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/
- ##
- schedulerName: ""
- ## @param secondary.terminationGracePeriodSeconds In seconds, time the given to the MySQL secondary pod needs to terminate gracefully
- ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod/#termination-of-pods
- ##
- terminationGracePeriodSeconds: ""
- ## @param secondary.topologySpreadConstraints Topology Spread Constraints for pod assignment
- ## https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
- ## The value is evaluated as a template
- ##
- topologySpreadConstraints: []
- ## @param secondary.podManagementPolicy podManagementPolicy to manage scaling operation of MySQL secondary pods
- ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-management-policies
- ##
- podManagementPolicy: ""
- ## MySQL secondary Pod security context
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod
- ## @param secondary.podSecurityContext.enabled Enable security context for MySQL secondary pods
- ## @param secondary.podSecurityContext.fsGroup Group ID for the mounted volumes' filesystem
- ##
- podSecurityContext:
- enabled: true
- fsGroup: 1001
- ## MySQL secondary container security context
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container
- ## @param secondary.containerSecurityContext.enabled MySQL secondary container securityContext
- ## @param secondary.containerSecurityContext.runAsUser User ID for the MySQL secondary container
- ## @param secondary.containerSecurityContext.runAsNonRoot Set MySQL secondary container's Security Context runAsNonRoot
- ##
- containerSecurityContext:
- enabled: true
- runAsUser: 1001
- runAsNonRoot: true
- ## MySQL secondary container's resource requests and limits
- ## ref: https://kubernetes.io/docs/user-guide/compute-resources/
- ## We usually recommend not to specify default resources and to leave this as a conscious
- ## choice for the user. This also increases chances charts run on environments with little
- ## resources, such as Minikube. If you do want to specify resources, uncomment the following
- ## lines, adjust them as necessary, and remove the curly braces after 'resources:'.
- ## @param secondary.resources.limits The resources limits for MySQL secondary containers
- ## @param secondary.resources.requests The requested resources for MySQL secondary containers
- ##
- resources:
- ## Example:
- ## limits:
- ## cpu: 250m
- ## memory: 256Mi
- ##
- limits: {}
- ## Examples:
- ## requests:
- ## cpu: 250m
- ## memory: 256Mi
- ##
- requests: {}
- ## Configure extra options for liveness probe
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
- ## @param secondary.livenessProbe.enabled Enable livenessProbe
- ## @param secondary.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe
- ## @param secondary.livenessProbe.periodSeconds Period seconds for livenessProbe
- ## @param secondary.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe
- ## @param secondary.livenessProbe.failureThreshold Failure threshold for livenessProbe
- ## @param secondary.livenessProbe.successThreshold Success threshold for livenessProbe
- ##
- livenessProbe:
- enabled: true
- initialDelaySeconds: 5
- periodSeconds: 10
- timeoutSeconds: 1
- failureThreshold: 3
- successThreshold: 1
- ## Configure extra options for readiness probe
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
- ## @param secondary.readinessProbe.enabled Enable readinessProbe
- ## @param secondary.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe
- ## @param secondary.readinessProbe.periodSeconds Period seconds for readinessProbe
- ## @param secondary.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe
- ## @param secondary.readinessProbe.failureThreshold Failure threshold for readinessProbe
- ## @param secondary.readinessProbe.successThreshold Success threshold for readinessProbe
- ##
- readinessProbe:
- enabled: true
- initialDelaySeconds: 5
- periodSeconds: 10
- timeoutSeconds: 1
- failureThreshold: 3
- successThreshold: 1
- ## Configure extra options for startupProbe probe
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes
- ## @param secondary.startupProbe.enabled Enable startupProbe
- ## @param secondary.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe
- ## @param secondary.startupProbe.periodSeconds Period seconds for startupProbe
- ## @param secondary.startupProbe.timeoutSeconds Timeout seconds for startupProbe
- ## @param secondary.startupProbe.failureThreshold Failure threshold for startupProbe
- ## @param secondary.startupProbe.successThreshold Success threshold for startupProbe
- ##
- startupProbe:
- enabled: true
- initialDelaySeconds: 15
- periodSeconds: 10
- timeoutSeconds: 1
- failureThreshold: 15
- successThreshold: 1
- ## @param secondary.customLivenessProbe Override default liveness probe for MySQL secondary containers
- ##
- customLivenessProbe: {}
- ## @param secondary.customReadinessProbe Override default readiness probe for MySQL secondary containers
- ##
- customReadinessProbe: {}
- ## @param secondary.customStartupProbe Override default startup probe for MySQL secondary containers
- ##
- customStartupProbe: {}
- ## @param secondary.extraFlags MySQL secondary additional command line flags
- ## Can be used to specify command line flags, for example:
- ## E.g.
- ## extraFlags: "--max-connect-errors=1000 --max_connections=155"
- ##
- extraFlags: ""
- ## @param secondary.extraEnvVars An array to add extra environment variables on MySQL secondary containers
- ## E.g.
- ## extraEnvVars:
- ## - name: TZ
- ## value: "Europe/Paris"
- ##
- extraEnvVars: []
- ## @param secondary.extraEnvVarsCM Name of existing ConfigMap containing extra env vars for MySQL secondary containers
- ##
- extraEnvVarsCM: ""
- ## @param secondary.extraEnvVarsSecret Name of existing Secret containing extra env vars for MySQL secondary containers
- ##
- extraEnvVarsSecret: ""
- ## @param secondary.extraPorts Extra ports to expose
- ##
- extraPorts: []
- ## Enable persistence using Persistent Volume Claims
- ## ref: https://kubernetes.io/docs/user-guide/persistent-volumes/
- ##
- persistence:
- ## @param secondary.persistence.enabled Enable persistence on MySQL secondary replicas using a `PersistentVolumeClaim`
- ##
- enabled: true
- ## @param secondary.persistence.existingClaim Name of an existing `PersistentVolumeClaim` for MySQL secondary replicas
- ## NOTE: When it's set the rest of persistence parameters are ignored
- ##
- existingClaim: ""
- ## @param secondary.persistence.subPath The name of a volume's sub path to mount for persistence
- ##
- subPath: ""
- ## @param secondary.persistence.storageClass MySQL secondary persistent volume storage Class
- ## If defined, storageClassName: <storageClass>
- ## If set to "-", storageClassName: "", which disables dynamic provisioning
- ## If undefined (the default) or set to null, no storageClassName spec is
- ## set, choosing the default provisioner. (gp2 on AWS, standard on
- ## GKE, AWS & OpenStack)
- ##
- storageClass: ""
- ## @param secondary.persistence.annotations MySQL secondary persistent volume claim annotations
- ##
- annotations: {}
- ## @param secondary.persistence.accessModes MySQL secondary persistent volume access Modes
- ##
- accessModes:
- - ReadWriteOnce
- ## @param secondary.persistence.size MySQL secondary persistent volume size
- ##
- size: 8Gi
- ## @param secondary.persistence.selector Selector to match an existing Persistent Volume
- ## selector:
- ## matchLabels:
- ## app: my-app
- ##
- selector: {}
- ## @param secondary.extraVolumes Optionally specify extra list of additional volumes to the MySQL secondary pod(s)
- ##
- extraVolumes: []
- ## @param secondary.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the MySQL secondary container(s)
- ##
- extraVolumeMounts: []
- ## @param secondary.initContainers Add additional init containers for the MySQL secondary pod(s)
- ##
- initContainers: []
- ## @param secondary.sidecars Add additional sidecar containers for the MySQL secondary pod(s)
- ##
- sidecars: []
- ## MySQL Secondary Service parameters
- ##
- service:
- ## @param secondary.service.type MySQL secondary Kubernetes service type
- ##
- type: ClusterIP
- ## @param secondary.service.ports.mysql MySQL secondary Kubernetes service port
- ##
- ports:
- mysql: 3306
- ## @param secondary.service.nodePorts.mysql MySQL secondary Kubernetes service node port
- ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
- ##
- nodePorts:
- mysql: ""
- ## @param secondary.service.clusterIP MySQL secondary Kubernetes service clusterIP IP
- ## e.g:
- ## clusterIP: None
- ##
- clusterIP: ""
- ## @param secondary.service.loadBalancerIP MySQL secondary loadBalancerIP if service type is `LoadBalancer`
- ## Set the LoadBalancer service type to internal only
- ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer
- ##
- loadBalancerIP: ""
- ## @param secondary.service.externalTrafficPolicy Enable client source IP preservation
- ## ref https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip
- ##
- externalTrafficPolicy: Cluster
- ## @param secondary.service.loadBalancerSourceRanges Addresses that are allowed when MySQL secondary service is LoadBalancer
- ## https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service
- ## E.g.
- ## loadBalancerSourceRanges:
- ## - 10.10.10.0/24
- ##
- loadBalancerSourceRanges: []
- ## @param secondary.service.extraPorts Extra ports to expose (normally used with the `sidecar` value)
- ##
- extraPorts: []
- ## @param secondary.service.annotations Additional custom annotations for MySQL secondary service
- ##
- annotations: {}
- ## @param secondary.service.sessionAffinity Session Affinity for Kubernetes service, can be "None" or "ClientIP"
- ## If "ClientIP", consecutive client requests will be directed to the same Pod
- ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#virtual-ips-and-service-proxies
- ##
- sessionAffinity: None
- ## @param secondary.service.sessionAffinityConfig Additional settings for the sessionAffinity
- ## sessionAffinityConfig:
- ## clientIP:
- ## timeoutSeconds: 300
- ##
- sessionAffinityConfig: {}
- ## Headless service properties
- ##
- headless:
- ## @param secondary.service.headless.annotations Additional custom annotations for headless MySQL secondary service.
- ##
- annotations: {}
- ## MySQL secondary Pod Disruption Budget configuration
- ## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/
- ##
- pdb:
- ## @param secondary.pdb.create Enable/disable a Pod Disruption Budget creation for MySQL secondary pods
- ##
- create: false
- ## @param secondary.pdb.minAvailable Minimum number/percentage of MySQL secondary pods that should remain scheduled
- ##
- minAvailable: 1
- ## @param secondary.pdb.maxUnavailable Maximum number/percentage of MySQL secondary pods that may be made unavailable
- ##
- maxUnavailable: ""
- ## @param secondary.podLabels Additional pod labels for MySQL secondary pods
- ##
- podLabels: {}
- ## @section RBAC parameters
- ##
- ## MySQL pods ServiceAccount
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/
- ##
- serviceAccount:
- ## @param serviceAccount.create Enable the creation of a ServiceAccount for MySQL pods
- ##
- create: true
- ## @param serviceAccount.name Name of the created ServiceAccount
- ## If not set and create is true, a name is generated using the mysql.fullname template
- ##
- name: ""
- ## @param serviceAccount.annotations Annotations for MySQL Service Account
- ##
- annotations: {}
- ## @param serviceAccount.automountServiceAccountToken Automount service account token for the server service account
- ##
- automountServiceAccountToken: true
- ## Role Based Access
- ## ref: https://kubernetes.io/docs/admin/authorization/rbac/
- ##
- rbac:
- ## @param rbac.create Whether to create & use RBAC resources or not
- ##
- create: false
- ## @param rbac.rules Custom RBAC rules to set
- ## e.g:
- ## rules:
- ## - apiGroups:
- ## - ""
- ## resources:
- ## - pods
- ## verbs:
- ## - get
- ## - list
- ##
- rules: []
- ## @section Network Policy
- ##
- ## MySQL Nework Policy configuration
- ##
- networkPolicy:
- ## @param networkPolicy.enabled Enable creation of NetworkPolicy resources
- ##
- enabled: false
- ## @param networkPolicy.allowExternal The Policy model to apply.
- ## When set to false, only pods with the correct
- ## client label will have network access to the port MySQL is listening
- ## on. When true, MySQL will accept connections from any source
- ## (with the correct destination port).
- ##
- allowExternal: true
- ## @param networkPolicy.explicitNamespacesSelector A Kubernetes LabelSelector to explicitly select namespaces from which ingress traffic could be allowed to MySQL
- ## If explicitNamespacesSelector is missing or set to {}, only client Pods that are in the networkPolicy's namespace
- ## and that match other criteria, the ones that have the good label, can reach the DB.
- ## But sometimes, we want the DB to be accessible to clients from other namespaces, in this case, we can use this
- ## LabelSelector to select these namespaces, note that the networkPolicy's namespace should also be explicitly added.
- ##
- ## Example:
- ## explicitNamespacesSelector:
- ## matchLabels:
- ## role: frontend
- ## matchExpressions:
- ## - {key: role, operator: In, values: [frontend]}
- ##
- explicitNamespacesSelector: {}
- ## @section Volume Permissions parameters
- ##
- ## Init containers parameters:
- ## volumePermissions: Change the owner and group of the persistent volume mountpoint to runAsUser:fsGroup values from the securityContext section.
- ##
- volumePermissions:
- ## @param volumePermissions.enabled Enable init container that changes the owner and group of the persistent volume(s) mountpoint to `runAsUser:fsGroup`
- ##
- enabled: false
- ## @param volumePermissions.image.registry Init container volume-permissions image registry
- ## @param volumePermissions.image.repository Init container volume-permissions image repository
- ## @param volumePermissions.image.tag Init container volume-permissions image tag (immutable tags are recommended)
- ## @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
- ## @param volumePermissions.image.pullPolicy Init container volume-permissions image pull policy
- ## @param volumePermissions.image.pullSecrets Specify docker-registry secret names as an array
- ##
- image:
- registry: docker.io
- repository: bitnami/bitnami-shell
- tag: 11-debian-11-r102
- digest: ""
- pullPolicy: IfNotPresent
- ## Optionally specify an array of imagePullSecrets.
- ## Secrets must be manually created in the namespace.
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
- ## e.g:
- ## pullSecrets:
- ## - myRegistryKeySecretName
- ##
- pullSecrets: []
- ## @param volumePermissions.resources Init container volume-permissions resources
- ##
- resources: {}
- ## @section Metrics parameters
- ##
- ## Mysqld Prometheus exporter parameters
- ##
- metrics:
- ## @param metrics.enabled Start a side-car prometheus exporter
- ##
- enabled: false
- ## @param metrics.image.registry Exporter image registry
- ## @param metrics.image.repository Exporter image repository
- ## @param metrics.image.tag Exporter image tag (immutable tags are recommended)
- ## @param metrics.image.digest Exporter image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag
- ## @param metrics.image.pullPolicy Exporter image pull policy
- ## @param metrics.image.pullSecrets Specify docker-registry secret names as an array
- ##
- image:
- registry: docker.io
- repository: bitnami/mysqld-exporter
- tag: 0.14.0-debian-11-r103
- digest: ""
- pullPolicy: IfNotPresent
- ## Optionally specify an array of imagePullSecrets.
- ## Secrets must be manually created in the namespace.
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
- ## e.g:
- ## pullSecrets:
- ## - myRegistryKeySecretName
- ##
- pullSecrets: []
- ## MySQL metrics container security context
- ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container
- ## @param metrics.containerSecurityContext.enabled MySQL metrics container securityContext
- ## @param metrics.containerSecurityContext.runAsUser User ID for the MySQL metrics container
- ## @param metrics.containerSecurityContext.runAsNonRoot Set MySQL metrics container's Security Context runAsNonRoot
- ##
- containerSecurityContext:
- enabled: true
- runAsUser: 1001
- runAsNonRoot: true
- ## MySQL Prometheus exporter service parameters
- ## Mysqld Prometheus exporter liveness and readiness probes
- ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes
- ## @param metrics.service.type Kubernetes service type for MySQL Prometheus Exporter
- ## @param metrics.service.port MySQL Prometheus Exporter service port
- ## @param metrics.service.annotations [object] Prometheus exporter service annotations
- ##
- service:
- type: ClusterIP
- port: 9104
- annotations:
- prometheus.io/scrape: "true"
- prometheus.io/port: "{{ .Values.metrics.service.port }}"
- ## @param metrics.extraArgs.primary Extra args to be passed to mysqld_exporter on Primary pods
- ## @param metrics.extraArgs.secondary Extra args to be passed to mysqld_exporter on Secondary pods
- ## ref: https://github.com/prometheus/mysqld_exporter/
- ## E.g.
- ## - --collect.auto_increment.columns
- ## - --collect.binlog_size
- ## - --collect.engine_innodb_status
- ## - --collect.engine_tokudb_status
- ## - --collect.global_status
- ## - --collect.global_variables
- ## - --collect.info_schema.clientstats
- ## - --collect.info_schema.innodb_metrics
- ## - --collect.info_schema.innodb_tablespaces
- ## - --collect.info_schema.innodb_cmp
- ## - --collect.info_schema.innodb_cmpmem
- ## - --collect.info_schema.processlist
- ## - --collect.info_schema.processlist.min_time
- ## - --collect.info_schema.query_response_time
- ## - --collect.info_schema.tables
- ## - --collect.info_schema.tables.databases
- ## - --collect.info_schema.tablestats
- ## - --collect.info_schema.userstats
- ## - --collect.perf_schema.eventsstatements
- ## - --collect.perf_schema.eventsstatements.digest_text_limit
- ## - --collect.perf_schema.eventsstatements.limit
- ## - --collect.perf_schema.eventsstatements.timelimit
- ## - --collect.perf_schema.eventswaits
- ## - --collect.perf_schema.file_events
- ## - --collect.perf_schema.file_instances
- ## - --collect.perf_schema.indexiowaits
- ## - --collect.perf_schema.tableiowaits
- ## - --collect.perf_schema.tablelocks
- ## - --collect.perf_schema.replication_group_member_stats
- ## - --collect.slave_status
- ## - --collect.slave_hosts
- ## - --collect.heartbeat
- ## - --collect.heartbeat.database
- ## - --collect.heartbeat.table
- ##
- extraArgs:
- primary: []
- secondary: []
- ## Mysqld Prometheus exporter resource requests and limits
- ## ref: https://kubernetes.io/docs/user-guide/compute-resources/
- ## We usually recommend not to specify default resources and to leave this as a conscious
- ## choice for the user. This also increases chances charts run on environments with little
- ## resources, such as Minikube. If you do want to specify resources, uncomment the following
- ## lines, adjust them as necessary, and remove the curly braces after 'resources:'.
- ## @param metrics.resources.limits The resources limits for MySQL prometheus exporter containers
- ## @param metrics.resources.requests The requested resources for MySQL prometheus exporter containers
- ##
- resources:
- ## Example:
- ## limits:
- ## cpu: 100m
- ## memory: 256Mi
- ##
- limits: {}
- ## Examples:
- ## requests:
- ## cpu: 100m
- ## memory: 256Mi
- ##
- requests: {}
- ## Mysqld Prometheus exporter liveness probe
- ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes
- ## @param metrics.livenessProbe.enabled Enable livenessProbe
- ## @param metrics.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe
- ## @param metrics.livenessProbe.periodSeconds Period seconds for livenessProbe
- ## @param metrics.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe
- ## @param metrics.livenessProbe.failureThreshold Failure threshold for livenessProbe
- ## @param metrics.livenessProbe.successThreshold Success threshold for livenessProbe
- ##
- livenessProbe:
- enabled: true
- initialDelaySeconds: 120
- periodSeconds: 10
- timeoutSeconds: 1
- successThreshold: 1
- failureThreshold: 3
- ## Mysqld Prometheus exporter readiness probe
- ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes
- ## @param metrics.readinessProbe.enabled Enable readinessProbe
- ## @param metrics.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe
- ## @param metrics.readinessProbe.periodSeconds Period seconds for readinessProbe
- ## @param metrics.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe
- ## @param metrics.readinessProbe.failureThreshold Failure threshold for readinessProbe
- ## @param metrics.readinessProbe.successThreshold Success threshold for readinessProbe
- ##
- readinessProbe:
- enabled: true
- initialDelaySeconds: 30
- periodSeconds: 10
- timeoutSeconds: 1
- successThreshold: 1
- failureThreshold: 3
- ## Prometheus Service Monitor
- ## ref: https://github.com/coreos/prometheus-operator
- ##
- serviceMonitor:
- ## @param metrics.serviceMonitor.enabled Create ServiceMonitor Resource for scraping metrics using PrometheusOperator
- ##
- enabled: false
- ## @param metrics.serviceMonitor.namespace Specify the namespace in which the serviceMonitor resource will be created
- ##
- namespace: ""
- ## @param metrics.serviceMonitor.jobLabel The name of the label on the target service to use as the job name in prometheus.
- ##
- jobLabel: ""
- ## @param metrics.serviceMonitor.interval Specify the interval at which metrics should be scraped
- ##
- interval: 30s
- ## @param metrics.serviceMonitor.scrapeTimeout Specify the timeout after which the scrape is ended
- ## e.g:
- ## scrapeTimeout: 30s
- ##
- scrapeTimeout: ""
- ## @param metrics.serviceMonitor.relabelings RelabelConfigs to apply to samples before scraping
- ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#relabelconfig
- ##
- relabelings: []
- ## @param metrics.serviceMonitor.metricRelabelings MetricRelabelConfigs to apply to samples before ingestion
- ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#relabelconfig
- ##
- metricRelabelings: []
- ## @param metrics.serviceMonitor.selector ServiceMonitor selector labels
- ## ref: https://github.com/bitnami/charts/tree/main/bitnami/prometheus-operator#prometheus-configuration
- ##
- ## selector:
- ## prometheus: my-prometheus
- ##
- selector: {}
- ## @param metrics.serviceMonitor.honorLabels Specify honorLabels parameter to add the scrape endpoint
- ##
- honorLabels: false
- ## @param metrics.serviceMonitor.labels Used to pass Labels that are used by the Prometheus installed in your cluster to select Service Monitors to work with
- ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec
- ##
- labels: {}
- ## @param metrics.serviceMonitor.annotations ServiceMonitor annotations
- ##
- annotations: {}
- ## Prometheus Operator prometheusRule configuration
- ##
- prometheusRule:
- ## @param metrics.prometheusRule.enabled Creates a Prometheus Operator prometheusRule (also requires `metrics.enabled` to be `true` and `metrics.prometheusRule.rules`)
- ##
- enabled: false
- ## @param metrics.prometheusRule.namespace Namespace for the prometheusRule Resource (defaults to the Release Namespace)
- ##
- namespace: ""
- ## @param metrics.prometheusRule.additionalLabels Additional labels that can be used so prometheusRule will be discovered by Prometheus
- ##
- additionalLabels: {}
- ## @param metrics.prometheusRule.rules Prometheus Rule definitions
- ## - alert: Mysql-Down
- ## expr: absent(up{job="mysql"} == 1)
- ## for: 5m
- ## labels:
- ## severity: warning
- ## service: mariadb
- ## annotations:
- ## message: 'MariaDB instance {{`{{`}} $labels.instance {{`}}`}} is down'
- ## summary: MariaDB instance is down
- ##
- rules: []
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