init

charts/postgres-operator/values.yaml

@@ -0,0 +1,526 @@
+image:
+  registry: ghcr.io
+  repository: zalando/postgres-operator
+  tag: v1.12.2
+  pullPolicy: "IfNotPresent"
+
+# Optionally specify an array of imagePullSecrets.
+# Secrets must be manually created in the namespace.
+# ref: https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod
+# imagePullSecrets:
+# - name: myRegistryKeySecretName
+
+podAnnotations: {}
+podLabels: {}
+
+configTarget: "OperatorConfigurationCRD"
+
+# JSON logging format
+enableJsonLogging: false
+
+# general configuration parameters
+configGeneral:
+  # the deployment should create/update the CRDs
+  enable_crd_registration: true
+  # specify categories under which crds should be listed
+  crd_categories:
+  - "all"
+  # update only the statefulsets without immediately doing the rolling update
+  enable_lazy_spilo_upgrade: false
+  # set the PGVERSION env var instead of providing the version via postgresql.bin_dir in SPILO_CONFIGURATION
+  enable_pgversion_env_var: true
+  # start any new database pod without limitations on shm memory
+  enable_shm_volume: true
+  # enables backwards compatible path between Spilo 12 and Spilo 13+ images
+  enable_spilo_wal_path_compat: false
+  # operator will sync only clusters where name starts with teamId prefix
+  enable_team_id_clustername_prefix: false
+  # etcd connection string for Patroni. Empty uses K8s-native DCS.
+  etcd_host: ""
+  # Spilo docker image
+  docker_image: ghcr.io/zalando/spilo-16:3.2-p3
+
+  # key name for annotation to ignore globally configured instance limits
+  # ignore_instance_limits_annotation_key: ""
+
+  # Select if setup uses endpoints (default), or configmaps to manage leader (DCS=k8s)
+  # kubernetes_use_configmaps: false
+
+  # min number of instances in Postgres cluster. -1 = no limit
+  min_instances: -1
+  # max number of instances in Postgres cluster. -1 = no limit
+  max_instances: -1
+  # period between consecutive repair requests
+  repair_period: 5m
+  # period between consecutive sync requests
+  resync_period: 30m
+  # can prevent certain cases of memory overcommitment
+  # set_memory_request_to_limit: false
+
+  # map of sidecar names to docker images
+  # sidecar_docker_images:
+  #  example: "exampleimage:exampletag"
+
+  # number of routines the operator spawns to process requests concurrently
+  workers: 8
+
+# parameters describing Postgres users
+configUsers:
+  # roles to be granted to database owners
+  # additional_owner_roles:
+  # - cron_admin
+
+  # enable password rotation for app users that are not database owners
+  enable_password_rotation: false
+  # rotation interval for updating credentials in K8s secrets of app users
+  password_rotation_interval: 90
+  # retention interval to keep rotation users
+  password_rotation_user_retention: 180
+  # postgres username used for replication between instances
+  replication_username: standby
+  # postgres superuser name to be created by initdb
+  super_username: postgres
+
+configMajorVersionUpgrade:
+  # "off": no upgrade, "manual": manifest triggers action, "full": minimal version violation triggers too
+  major_version_upgrade_mode: "off"
+  # upgrades will only be carried out for clusters of listed teams when mode is "off"
+  # major_version_upgrade_team_allow_list:
+  # - acid
+
+  # minimal Postgres major version that will not automatically be upgraded
+  minimal_major_version: "12"
+  # target Postgres major version when upgrading clusters automatically
+  target_major_version: "16"
+
+configKubernetes:
+  # list of additional capabilities for postgres container
+  # additional_pod_capabilities:
+  # - "SYS_NICE"
+
+  # default DNS domain of K8s cluster where operator is running
+  cluster_domain: cluster.local
+  # additional labels assigned to the cluster objects
+  cluster_labels:
+    application: spilo
+  # label assigned to Kubernetes objects created by the operator
+  cluster_name_label: cluster-name
+  # additional annotations to add to every database pod
+  # custom_pod_annotations:
+  #   keya: valuea
+  #   keyb: valueb
+
+  # key name for annotation that compares manifest value with current date
+  # delete_annotation_date_key: "delete-date"
+
+  # key name for annotation that compares manifest value with cluster name
+  # delete_annotation_name_key: "delete-clustername"
+
+  # list of annotations propagated from cluster manifest to statefulset and deployment
+  # downscaler_annotations:
+  # - deployment-time
+  # - downscaler/*
+
+  # allow user secrets in other namespaces than the Postgres cluster
+  enable_cross_namespace_secret: false
+  # use finalizers to ensure all managed resources are deleted prior to the postgresql CR
+  # this avoids stale resources in case the operator misses a delete event or is not running
+  # during deletion
+  enable_finalizers: false
+  # enables initContainers to run actions before Spilo is started
+  enable_init_containers: true
+  # toggles if operator should delete secrets on cluster deletion
+  enable_secrets_deletion: true
+  # toggles if operator should delete PVCs on cluster deletion
+  enable_persistent_volume_claim_deletion: true
+  # toggles pod anti affinity on the Postgres pods
+  enable_pod_antiaffinity: false
+  # toggles PDB to set to MinAvailabe 0 or 1
+  enable_pod_disruption_budget: true
+  # toogles readiness probe for database pods
+  enable_readiness_probe: false
+  # enables sidecar containers to run alongside Spilo in the same pod
+  enable_sidecars: true
+
+  # annotations to be ignored when comparing statefulsets, services etc.
+  # ignored_annotations:
+  # - k8s.v1.cni.cncf.io/network-status
+
+  # namespaced name of the secret containing infrastructure roles names and passwords
+  # infrastructure_roles_secret_name: postgresql-infrastructure-roles
+
+  # list of annotation keys that can be inherited from the cluster manifest
+  # inherited_annotations:
+  # - owned-by
+
+  # list of label keys that can be inherited from the cluster manifest
+  # inherited_labels:
+  # - application
+  # - environment
+
+  # timeout for successful migration of master pods from unschedulable node
+  # master_pod_move_timeout: 20m
+
+  # set of labels that a running and active node should possess to be considered ready
+  # node_readiness_label:
+  #   status: ready
+
+  # defines how nodeAffinity from manifest should be merged with node_readiness_label
+  # node_readiness_label_merge: "OR"
+
+  # namespaced name of the secret containing the OAuth2 token to pass to the teams API
+  # oauth_token_secret_name: postgresql-operator
+
+  # toggle if `spilo-role=master` selector should be added to the PDB (Pod Disruption Budget)
+  pdb_master_label_selector: true
+  # defines the template for PDB names
+  pdb_name_format: "postgres-{cluster}-pdb"
+  # specify the PVC retention policy when scaling down and/or deleting
+  persistent_volume_claim_retention_policy:
+    when_deleted: "retain"
+    when_scaled: "retain"
+  # switches pod anti affinity type to `preferredDuringSchedulingIgnoredDuringExecution`
+  pod_antiaffinity_preferred_during_scheduling: false
+  # override topology key for pod anti affinity
+  pod_antiaffinity_topology_key: "kubernetes.io/hostname"
+  # namespaced name of the ConfigMap with environment variables to populate on every pod
+  # pod_environment_configmap: "default/my-custom-config"
+  # name of the Secret (in cluster namespace) with environment variables to populate on every pod
+  # pod_environment_secret: "my-custom-secret"
+
+  # specify the pod management policy of stateful sets of Postgres clusters
+  pod_management_policy: "ordered_ready"
+  # label assigned to the Postgres pods (and services/endpoints)
+  pod_role_label: spilo-role
+  # service account definition as JSON/YAML string to be used by postgres cluster pods
+  # pod_service_account_definition: ""
+
+  # role binding definition as JSON/YAML string to be used by pod service account
+  # pod_service_account_role_binding_definition: ""
+
+  # Postgres pods are terminated forcefully after this timeout
+  pod_terminate_grace_period: 5m
+  # template for database user secrets generated by the operator,
+  # here username contains the namespace in the format namespace.username
+  # if the user is in different namespace than cluster and cross namespace secrets
+  # are enabled via `enable_cross_namespace_secret` flag in the configuration.
+  secret_name_template: "{username}.{cluster}.credentials.{tprkind}.{tprgroup}"
+  # sharing unix socket of PostgreSQL (`pg_socket`) with the sidecars
+  share_pgsocket_with_sidecars: false
+  # set user and group for the spilo container (required to run Spilo as non-root process)
+  # spilo_runasuser: 101
+  # spilo_runasgroup: 103
+
+  # group ID with write-access to volumes (required to run Spilo as non-root process)
+  # spilo_fsgroup: 103
+
+  # whether the Spilo container should run in privileged mode
+  spilo_privileged: false
+  # whether the Spilo container should run with additional permissions other than parent.
+  # required by cron which needs setuid
+  spilo_allow_privilege_escalation: true
+  # storage resize strategy, available options are: ebs, pvc, off or mixed
+  storage_resize_mode: pvc
+  # pod toleration assigned to instances of every Postgres cluster
+  # toleration:
+  #   key: db-only
+  #   operator: Exists
+  #   effect: NoSchedule
+
+  # operator watches for postgres objects in the given namespace
+  watched_namespace: "*"  # listen to all namespaces
+
+# configure resource requests for the Postgres pods
+configPostgresPodResources:
+  # CPU limits for the postgres containers
+  default_cpu_limit: "1"
+  # CPU request value for the postgres containers
+  default_cpu_request: 100m
+  # memory limits for the postgres containers
+  default_memory_limit: 500Mi
+  # memory request value for the postgres containers
+  default_memory_request: 100Mi
+  # optional upper boundary for CPU request
+  # max_cpu_request: "1"
+
+  # optional upper boundary for memory request
+  # max_memory_request: 4Gi
+
+  # hard CPU minimum required to properly run a Postgres cluster
+  min_cpu_limit: 250m
+  # hard memory minimum required to properly run a Postgres cluster
+  min_memory_limit: 250Mi
+
+# timeouts related to some operator actions
+configTimeouts:
+  # interval between consecutive attempts of operator calling the Patroni API
+  patroni_api_check_interval: 1s
+  # timeout when waiting for successful response from Patroni API
+  patroni_api_check_timeout: 5s
+  # timeout when waiting for the Postgres pods to be deleted
+  pod_deletion_wait_timeout: 10m
+  # timeout when waiting for pod role and cluster labels
+  pod_label_wait_timeout: 10m
+  # interval between consecutive attempts waiting for postgresql CRD to be created
+  ready_wait_interval: 3s
+  # timeout for the complete postgres CRD creation
+  ready_wait_timeout: 30s
+  # interval to wait between consecutive attempts to check for some K8s resources
+  resource_check_interval: 3s
+  # timeout when waiting for the presence of a certain K8s resource (e.g. Sts, PDB)
+  resource_check_timeout: 10m
+
+# configure behavior of load balancers
+configLoadBalancer:
+  # DNS zone for cluster DNS name when load balancer is configured for cluster
+  db_hosted_zone: db.example.com
+  # annotations to apply to service when load balancing is enabled
+  # custom_service_annotations:
+  #   keyx: valuez
+  #   keya: valuea
+
+  # toggles service type load balancer pointing to the master pod of the cluster
+  enable_master_load_balancer: false
+  # toggles service type load balancer pointing to the master pooler pod of the cluster
+  enable_master_pooler_load_balancer: false
+  # toggles service type load balancer pointing to the replica pod of the cluster
+  enable_replica_load_balancer: false
+  # toggles service type load balancer pointing to the replica pooler pod of the cluster
+  enable_replica_pooler_load_balancer: false
+  # define external traffic policy for the load balancer
+  external_traffic_policy: "Cluster"
+  # defines the DNS name string template for the master load balancer cluster
+  master_dns_name_format: "{cluster}.{namespace}.{hostedzone}"
+  # deprecated DNS template for master load balancer using team name
+  master_legacy_dns_name_format: "{cluster}.{team}.{hostedzone}"
+  # defines the DNS name string template for the replica load balancer cluster
+  replica_dns_name_format: "{cluster}-repl.{namespace}.{hostedzone}"
+  # deprecated DNS template for replica load balancer using team name
+  replica_legacy_dns_name_format: "{cluster}-repl.{team}.{hostedzone}"
+
+# options to aid debugging of the operator itself
+configDebug:
+  # toggles verbose debug logs from the operator
+  debug_logging: true
+  # toggles operator functionality that require access to the postgres database
+  enable_database_access: true
+
+# parameters affecting logging and REST API listener
+configLoggingRestApi:
+  # REST API listener listens to this port
+  api_port: 8080
+  # number of entries in the cluster history ring buffer
+  cluster_history_entries: 1000
+  # number of lines in the ring buffer used to store cluster logs
+  ring_log_lines: 100
+
+# configure interaction with non-Kubernetes objects from AWS or GCP
+configAwsOrGcp:
+  # Additional Secret (aws or gcp credentials) to mount in the pod
+  # additional_secret_mount: "some-secret-name"
+
+  # Path to mount the above Secret in the filesystem of the container(s)
+  # additional_secret_mount_path: "/some/dir"
+
+  # AWS region used to store EBS volumes
+  aws_region: eu-central-1
+
+  # enable automatic migration on AWS from gp2 to gp3 volumes
+  enable_ebs_gp3_migration: false
+  # defines maximum volume size in GB until which auto migration happens
+  # enable_ebs_gp3_migration_max_size: 1000
+
+  # GCP credentials that will be used by the operator / pods
+  # gcp_credentials: ""
+
+  # AWS IAM role to supply in the iam.amazonaws.com/role annotation of Postgres pods
+  # kube_iam_role: ""
+
+  # S3 bucket to use for shipping postgres daily logs
+  # log_s3_bucket: ""
+
+  # S3 bucket to use for shipping WAL segments with WAL-E
+  # wal_s3_bucket: ""
+
+  # GCS bucket to use for shipping WAL segments with WAL-E
+  # wal_gs_bucket: ""
+
+  # Azure Storage Account to use for shipping WAL segments with WAL-G
+  # wal_az_storage_account: ""
+
+# configure K8s cron job managed by the operator
+configLogicalBackup:
+  # Azure Storage Account specs to store backup results
+  # logical_backup_azure_storage_account_name: ""
+  # logical_backup_azure_storage_container: ""
+  # logical_backup_azure_storage_account_key: ""
+
+  # resources for logical backup pod, if empty configPostgresPodResources will be used
+  # logical_backup_cpu_limit: ""
+  # logical_backup_cpu_request: ""
+  # logical_backup_memory_limit: ""
+  # logical_backup_memory_request: ""
+
+  # image for pods of the logical backup job (example runs pg_dumpall)
+  logical_backup_docker_image: "ghcr.io/zalando/postgres-operator/logical-backup:v1.12.2"
+  # path of google cloud service account json file
+  # logical_backup_google_application_credentials: ""
+
+  # prefix for the backup job name
+  logical_backup_job_prefix: "logical-backup-"
+  # storage provider - either "s3", "gcs" or "az"
+  logical_backup_provider: "s3"
+  # S3 Access Key ID
+  logical_backup_s3_access_key_id: ""
+  # S3 bucket to store backup results
+  logical_backup_s3_bucket: "my-bucket-url"
+  # S3 bucket prefix to use
+  logical_backup_s3_bucket_prefix: "spilo"
+  # S3 region of bucket
+  logical_backup_s3_region: ""
+  # S3 endpoint url when not using AWS
+  logical_backup_s3_endpoint: ""
+  # S3 Secret Access Key
+  logical_backup_s3_secret_access_key: ""
+  # S3 server side encryption
+  logical_backup_s3_sse: "AES256"
+  # S3 retention time for stored backups for example "2 week" or "7 days"
+  logical_backup_s3_retention_time: ""
+  # backup schedule in the cron format
+  logical_backup_schedule: "30 00 * * *"
+  # secret to be used as reference for env variables in cronjob
+  logical_backup_cronjob_environment_secret: ""
+
+# automate creation of human users with teams API service
+configTeamsApi:
+  # team_admin_role will have the rights to grant roles coming from PG manifests
+  enable_admin_role_for_users: true
+  # operator watches for PostgresTeam CRs to assign additional teams and members to clusters
+  enable_postgres_team_crd: false
+  # toogle to create additional superuser teams from PostgresTeam CRs
+  enable_postgres_team_crd_superusers: false
+  # toggle to automatically rename roles of former team members and deny LOGIN
+  enable_team_member_deprecation: false
+  # toggle to grant superuser to team members created from the Teams API
+  enable_team_superuser: false
+  # toggles usage of the Teams API by the operator
+  enable_teams_api: false
+  # should contain a URL to use for authentication (username and token)
+  # pam_configuration: https://info.example.com/oauth2/tokeninfo?access_token= uid realm=/employees
+
+  # operator will add all team member roles to this group and add a pg_hba line
+  pam_role_name: zalandos
+  # List of teams which members need the superuser role in each Postgres cluster
+  postgres_superuser_teams:
+    - postgres_superusers
+  # List of roles that cannot be overwritten by an application, team or infrastructure role
+  protected_role_names:
+    - admin
+    - cron_admin
+  # Suffix to add if members are removed from TeamsAPI or PostgresTeam CRD
+  role_deletion_suffix: "_deleted"
+  # role name to grant to team members created from the Teams API
+  team_admin_role: admin
+  # postgres config parameters to apply to each team member role
+  team_api_role_configuration:
+    log_statement: all
+  # URL of the Teams API service
+  # teams_api_url: http://fake-teams-api.default.svc.cluster.local
+
+# configure connection pooler deployment created by the operator
+configConnectionPooler:
+  # db schema to install lookup function into
+  connection_pooler_schema: "pooler"
+  # db user for pooler to use
+  connection_pooler_user: "pooler"
+  # docker image
+  connection_pooler_image: "registry.opensource.zalan.do/acid/pgbouncer:master-32"
+  # max db connections the pooler should hold
+  connection_pooler_max_db_connections: 60
+  # default pooling mode
+  connection_pooler_mode: "transaction"
+  # number of pooler instances
+  connection_pooler_number_of_instances: 2
+  # default resources
+  connection_pooler_default_cpu_request: 500m
+  connection_pooler_default_memory_request: 100Mi
+  connection_pooler_default_cpu_limit: "1"
+  connection_pooler_default_memory_limit: 100Mi
+
+configPatroni:
+  # enable Patroni DCS failsafe_mode feature
+  enable_patroni_failsafe_mode: false
+
+# Zalando's internal CDC stream feature
+enableStreams: false
+
+rbac:
+  # Specifies whether RBAC resources should be created
+  create: true
+  # Specifies whether ClusterRoles that are aggregated into the K8s default roles should be created. (https://kubernetes.io/docs/reference/access-authn-authz/rbac/#default-roles-and-role-bindings)
+  createAggregateClusterRoles: false
+
+serviceAccount:
+  # Specifies whether a ServiceAccount should be created
+  create: true
+  # The name of the ServiceAccount to use.
+  # If not set and create is true, a name is generated using the fullname template
+  name:
+
+podServiceAccount:
+  # The name of the ServiceAccount to be used by postgres cluster pods
+  # If not set a name is generated using the fullname template and "-pod" suffix
+  name: "postgres-pod"
+
+# priority class for operator pod
+priorityClassName: ""
+
+# priority class for database pods
+podPriorityClassName:
+  # If create is false with no name set, no podPriorityClassName is specified.
+  # Hence, the pod priorityClass is the one with globalDefault set. 
+  # If there is no PriorityClass with globalDefault set, the priority of Pods with no priorityClassName is zero.
+  create: true
+  # If not set a name is generated using the fullname template and "-pod" suffix
+  name: ""
+  priority: 1000000
+
+resources:
+  limits:
+    cpu: 500m
+    memory: 500Mi
+  requests:
+    cpu: 100m
+    memory: 250Mi
+
+securityContext:
+  runAsUser: 1000
+  runAsNonRoot: true
+  readOnlyRootFilesystem: true
+  allowPrivilegeEscalation: false
+
+# Allow to setup operator Deployment readiness probe
+readinessProbe:
+  initialDelaySeconds: 5
+  periodSeconds: 10
+
+# Affinity for pod assignment
+# Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
+affinity: {}
+
+# Node labels for pod assignment
+# Ref: https://kubernetes.io/docs/user-guide/node-selection/
+nodeSelector: {}
+
+# Tolerations for pod assignment
+# Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
+tolerations: []
+
+controllerID:
+  # Specifies whether a controller ID should be defined for the operator
+  # Note, all postgres manifest must then contain the following annotation to be found by this operator
+  # "acid.zalan.do/controller": <controller-ID-of-the-operator>
+  create: false
+  # The name of the controller ID to use.
+  # If not set and create is true, a name is generated using the fullname template
+  name: