config

Documentation

Index

• Constants
• Variables
• func PostgreSQLWALPath(cluster string) string
• func PostgreSQLWALVolumeMount() core_v1.VolumeMount
• type ClusterStruct
• type PgoConfig
  • func (c *PgoConfig) CheckEnv()
  • func (c *PgoConfig) DefaultTemplate(path string) (string, error)
  • func (c *PgoConfig) GetConfig(clientset kubernetes.Interface, namespace string) error
  • func (c *PgoConfig) GetPodAntiAffinitySpec(cluster, pgBackRest, pgBouncer crv1.PodAntiAffinityType) (crv1.PodAntiAffinitySpec, error)
  • func (c *PgoConfig) GetStorageSpec(name string) (crv1.PgStorageSpec, error)
  • func (c *PgoConfig) LoadTemplate(cMap *v1.ConfigMap, path string) (*template.Template, error)
  • func (c *PgoConfig) Validate() error
• type PgoStruct
• type StorageStruct

Constants

const (
	// ANNOTATION_BACKREST_RESTORE is used to annotate pgclusters that are restoring
	ANNOTATION_BACKREST_RESTORE          = "pgo-backrest-restore"
	ANNOTATION_PGHA_BOOTSTRAP_REPLICA    = "pgo-pgha-bootstrap-replica"
	ANNOTATION_CLONE_BACKREST_PVC_SIZE   = "clone-backrest-pvc-size"
	ANNOTATION_CLONE_ENABLE_METRICS      = "clone-enable-metrics"
	ANNOTATION_CLONE_PVC_SIZE            = "clone-pvc-size"
	ANNOTATION_CLONE_SOURCE_CLUSTER_NAME = "clone-source-cluster-name"
	ANNOTATION_CLONE_TARGET_CLUSTER_NAME = "clone-target-cluster-name"
	ANNOTATION_PRIMARY_DEPLOYMENT        = "primary-deployment"
	// annotation to track the cluster's current primary
	ANNOTATION_CURRENT_PRIMARY = "current-primary"
	// annotation to indicate whether a cluster has been upgraded
	ANNOTATION_IS_UPGRADED = "is-upgraded"
	// annotation to store the Operator versions upgraded from and to
	ANNOTATION_UPGRADE_INFO = "upgrade-info"
	// annotation to store the string boolean, used when checking upgrade status
	ANNOTATIONS_FALSE = "false"
	// ANNOTATION_REPO_PATH is for storing the repository path for the pgBackRest repo in a cluster
	ANNOTATION_REPO_PATH = "repo-path"
	// ANNOTATION_PG_PORT is for storing the PostgreSQL port for a cluster
	ANNOTATION_PG_PORT = "pg-port"
	// ANNOTATION_S3_BUCKET is for storing the name of the S3 bucket used by pgBackRest in
	// a cluster
	ANNOTATION_S3_BUCKET = "s3-bucket"
	// ANNOTATION_S3_ENDPOINT is for storing the name of the S3 endpoint used by pgBackRest in
	// a cluster
	ANNOTATION_S3_ENDPOINT = "s3-endpoint"
	// ANNOTATION_S3_REGION is for storing the name of the S3 region used by pgBackRest in
	// a cluster
	ANNOTATION_S3_REGION = "s3-region"
	// ANNOTATION_S3_URI_STYLE is for storing the the URI style that should be used to access a
	// pgBackRest repository
	ANNOTATION_S3_URI_STYLE = "s3-uri-style"
	// ANNOTATION_S3_VERIFY_TLS is for storing the setting that determines whether or not TLS should
	// be used to access a pgBackRest repository
	ANNOTATION_S3_VERIFY_TLS = "s3-verify-tls"
	// ANNOTATION_S3_BUCKET is for storing the SSHD port used by the pgBackRest repository
	// service in a cluster
	ANNOTATION_SSHD_PORT = "sshd-port"
	// ANNOTATION_SUPPLEMENTAL_GROUPS is for storing the supplemental groups used with a cluster
	ANNOTATION_SUPPLEMENTAL_GROUPS = "supplemental-groups"
)

annotations used by the operator

const (
	// ControllerGroupRefreshInterval is the default informer refresh interval in seconds
	// for the controllers created by the Controller Manager that require a refresh interval
	DefaultControllerGroupRefreshInterval = 60
	// NamespaceRefreshInterval is the default informer refresh interval in seconds
	// for the Operator's namespace controller
	DefaultNamespaceRefreshInterval = 60
)

The following constants define the default refresh intervals for any informers created by that require a refresh interval

const (
	// DefaultConfigMapWorkerCount defines the default number or workers for the worker queue
	// in the ConfigMap controller
	DefaultConfigMapWorkerCount = 2
	// DefaultNamespaceWorkerCount defines the default number or workers for the worker queue
	// in the Namespace controller
	DefaultNamespaceWorkerCount = 3
	// DefaultPGClusterWorkerCount defines the default number or workers for the worker queue
	// in the PGCluster controller
	DefaultPGClusterWorkerCount = 1
	// DefaultPGReplicaWorkerCount defines the default number or workers for the worker queue
	// in the PGReplica controller
	DefaultPGReplicaWorkerCount = 1
	// DefaultPGTaskWorkerCount defines the default number or workers for the worker queue
	// in the PGTask controller
	DefaultPGTaskWorkerCount = 1
)

The following constants define the default number of workers created for the worker queues created within the various controller created by the Operator

const (
	CONTAINER_IMAGE_PGO_BACKREST              = "pgo-backrest"
	CONTAINER_IMAGE_PGO_BACKREST_REPO         = "pgo-backrest-repo"
	CONTAINER_IMAGE_PGO_BACKREST_REPO_SYNC    = "pgo-backrest-repo-sync"
	CONTAINER_IMAGE_PGO_BACKREST_RESTORE      = "pgo-backrest-restore"
	CONTAINER_IMAGE_PGO_CLIENT                = "pgo-client"
	CONTAINER_IMAGE_PGO_RMDATA                = "pgo-rmdata"
	CONTAINER_IMAGE_PGO_SQL_RUNNER            = "pgo-sqlrunner"
	CONTAINER_IMAGE_CRUNCHY_ADMIN             = "crunchy-admin"
	CONTAINER_IMAGE_CRUNCHY_BACKREST_RESTORE  = "crunchy-backrest-restore"
	CONTAINER_IMAGE_CRUNCHY_POSTGRES_EXPORTER = "crunchy-postgres-exporter"
	CONTAINER_IMAGE_CRUNCHY_GRAFANA           = "crunchy-grafana"
	CONTAINER_IMAGE_CRUNCHY_PGADMIN           = "crunchy-pgadmin4"
	CONTAINER_IMAGE_CRUNCHY_PGBADGER          = "crunchy-pgbadger"
	CONTAINER_IMAGE_CRUNCHY_PGBOUNCER         = "crunchy-pgbouncer"
	CONTAINER_IMAGE_CRUNCHY_PGDUMP            = "crunchy-pgdump"
	CONTAINER_IMAGE_CRUNCHY_PGRESTORE         = "crunchy-pgrestore"
	CONTAINER_IMAGE_CRUNCHY_POSTGRES_HA       = "crunchy-postgres-ha"
	CONTAINER_IMAGE_CRUNCHY_POSTGRES_GIS_HA   = "crunchy-postgres-gis-ha"
	CONTAINER_IMAGE_CRUNCHY_PROMETHEUS        = "crunchy-prometheus"
)

a list of container images that are available

const CONFIG_PATH = "pgo.yaml"

const CustomConfigMapName = "pgo-config"

const DEFAULT_BACKREST_PORT = 2022

const DEFAULT_EXPORTER_PORT = "9187"

const DEFAULT_PATRONI_PORT = "8009"

const DEFAULT_PGADMIN_PORT = "5050"

const DEFAULT_PGBADGER_PORT = "10000"

const DEFAULT_POSTGRES_PORT = "5432"

const DEFAULT_SERVICE_TYPE = "ClusterIP"

const DefaultPgBouncerReplicas = 1

DefaultPgBouncerReplicas is the total number of Pods to place in a pgBouncer Deployment

const GLOBAL_CUSTOM_CONFIGMAP = "pgo-custom-pg-config"

const LABEL_ARCHIVE = "archive"

const LABEL_ARCHIVE_TIMEOUT = "archive-timeout"

const LABEL_AUTOFAIL = "autofail"

const LABEL_BACKREST = "pgo-backrest"

const LABEL_BACKREST_BACKUP_OPTS = "backrest-backup-opts"

const LABEL_BACKREST_COMMAND = "backrest-command"

const LABEL_BACKREST_JOB = "pgo-backrest-job"

const LABEL_BACKREST_OPTS = "backrest-opts"

const LABEL_BACKREST_PITR_TARGET = "backrest-pitr-target"

const LABEL_BACKREST_REPO_SECRET = "backrest-repo-config"

const LABEL_BACKREST_RESTORE = "pgo-backrest-restore"

const LABEL_BACKREST_RESTORE_FROM_CLUSTER = "backrest-restore-from-cluster"

const LABEL_BACKREST_RESTORE_OPTS = "backrest-restore-opts"

const LABEL_BACKREST_S3_VERIFY_TLS = "backrest-s3-verify-tls"

const LABEL_BACKREST_STORAGE_TYPE = "backrest-storage-type"

const LABEL_BACKUP_TYPE_BACKREST = "pgbackrest"

const LABEL_BACKUP_TYPE_PGDUMP = "pgdump"

const LABEL_BADGER = "crunchy-pgbadger"

const LABEL_BADGER_CCPIMAGE = "crunchy-pgbadger"

const LABEL_CCP_IMAGE_KEY = "ccp-image"

const LABEL_CCP_IMAGE_TAG_KEY = "ccp-image-tag"

const LABEL_CLAIM_NAME = "claimName"

const LABEL_CONTAINER_NAME = "containername"

const LABEL_CRUNCHY = "crunchydata"

const LABEL_CURRENT_PRIMARY = "current-primary"

const LABEL_CUSTOM_CONFIG = "custom-config"

const LABEL_DATA_ROOT = "data-root"

const LABEL_DELETE_BACKUPS = "delete-backups"

const LABEL_DELETE_DATA = "delete-data"

const LABEL_DELETE_DATA_STARTED = "delete-data-started"

const LABEL_DEPLOYMENT_NAME = "deployment-name"

const LABEL_EXPORTER = "crunchy-postgres-exporter"

const LABEL_EXPORTER_PG_USER = "ccp_monitoring"

const LABEL_FAILOVER = "failover"

const LABEL_FAILOVER_STARTED = "failover-started"

const LABEL_FALSE = "false"

const LABEL_IMAGE_PREFIX = "image-prefix"

const LABEL_INGEST = "ingest"

const LABEL_IS_BACKUP = "is-backup"

const LABEL_IS_REPLICA = "is-replica"

const LABEL_JOB_NAME = "job-name"

const LABEL_NAME = "name"

resource labels used by the operator

const LABEL_NAMESPACE = "namespace"

const LABEL_NODE_LABEL = "node-label"

const LABEL_NODE_LABEL_KEY = "NodeLabelKey"

const LABEL_NODE_LABEL_VALUE = "NodeLabelValue"

const LABEL_OPERATOR = "postgres-operator"

const LABEL_PASSWORD = "password"

const LABEL_PGADMIN = "crunchy-pgadmin"

const LABEL_PGADMIN_TASK_ADD = "pgadmin-add"

const LABEL_PGADMIN_TASK_CLUSTER = "pgadmin-cluster"

const LABEL_PGADMIN_TASK_DELETE = "pgadmin-delete"

const LABEL_PGBACKREST_DB_PATH = "pgbackrest-db-path"

const LABEL_PGBACKREST_REPO_HOST = "pgbackrest-repo-host"

const LABEL_PGBACKREST_REPO_PATH = "pgbackrest-repo-path"

const LABEL_PGBACKREST_STANZA = "pgbackrest-stanza"

const LABEL_PGBOUNCER = "crunchy-pgbouncer"

const LABEL_PGDUMP_ALL = "pgdump-all"

const LABEL_PGDUMP_COMMAND = "pgdump"

const LABEL_PGDUMP_DB = "pgdump-db"

const LABEL_PGDUMP_HOST = "pgdump-host"

const LABEL_PGDUMP_OPTS = "pgdump-opts"

const LABEL_PGDUMP_PORT = "pgdump-port"

const LABEL_PGDUMP_PVC = "pgdump-pvc"

const LABEL_PGDUMP_RESTORE = "pgdump-restore"

const LABEL_PGDUMP_USER = "pgdump-user"

const LABEL_PGHA_BACKUP_TYPE = "pgha-backup-type"

const LABEL_PGHA_BOOTSTRAP = "pgha-bootstrap"

const LABEL_PGHA_CONFIGMAP = "pgha-config"

const LABEL_PGHA_ROLE = "role"

const LABEL_PGHA_ROLE_PRIMARY = "master"

const LABEL_PGHA_ROLE_REPLICA = "replica"

const LABEL_PGHA_SCOPE = "crunchy-pgha-scope"

const LABEL_PGOUSER = "pgouser"

const LABEL_PGO_BACKREST_REPO = "pgo-backrest-repo"

const LABEL_PGO_CLONE = "pgo-clone"

a general label for grouping all the tasks...helps with cleanups

const LABEL_PGO_CLONE_STEP_1 = "pgo-clone-step-1"

the individualized step labels

const LABEL_PGO_CLONE_STEP_2 = "pgo-clone-step-2"

const LABEL_PGO_CLONE_STEP_3 = "pgo-clone-step-3"

const LABEL_PGO_CREATED_BY = "pgo-created-by"

const LABEL_PGO_INSTALLATION_NAME = "pgo-installation-name"

const LABEL_PGO_PGOROLE = "pgo-pgorole"

const LABEL_PGO_PGOUSER = "pgo-pgouser"

const LABEL_PGO_UPDATED_BY = "pgo-updated-by"

const LABEL_PGO_VERSION = "pgo-version"

const LABEL_PGPOLICY = "pgpolicy"

const LABEL_PGREMOVE = "pgremove"

const LABEL_PGRESTORE_COMMAND = "pgrestore"

const LABEL_PGRESTORE_DB = "pgrestore-db"

const LABEL_PGRESTORE_FROM_CLUSTER = "pgrestore-from-cluster"

const LABEL_PGRESTORE_FROM_PVC = "pgrestore-from-pvc"

const LABEL_PGRESTORE_HOST = "pgrestore-host"

const LABEL_PGRESTORE_OPTS = "pgrestore-opts"

const LABEL_PGRESTORE_PITR_TARGET = "pgrestore-pitr-target"

const LABEL_PGRESTORE_PORT = "pgrestore-port"

const LABEL_PGRESTORE_USER = "pgrestore-user"

const LABEL_PGTASK = "pg-task"

const LABEL_PG_CLUSTER = "pg-cluster"

const LABEL_PG_CLUSTER_IDENTIFIER = "pg-cluster-id"

const LABEL_PG_DATABASE = "pgo-pg-database"

const LABEL_POD_ANTI_AFFINITY = "pg-pod-anti-affinity"

const LABEL_POD_NAME = "podname"

const LABEL_PVCNAME = "pvcname"

const LABEL_PVC_NAME = "pvc-name"

const LABEL_REPLICA_COUNT = "replica-count"

const LABEL_REPLICA_NAME = "replica-name"

const LABEL_RESTORE_TYPE_PGRESTORE = "pgrestore"

const LABEL_RMDATA = "pgrmdata"

const LABEL_ROLENAME = "rolename"

const LABEL_SELECTOR = "selector"

const LABEL_SERVICE_NAME = "service-name"

const LABEL_SERVICE_TYPE = "service-type"

const LABEL_SESSION_ID = "sessionid"

const LABEL_SHUTDOWN = "shutdown"

const LABEL_STARTUP = "startup"

const LABEL_STORAGE_CONFIG = "storage-config"

const LABEL_SYNC_REPLICATION = "sync-replication"

const LABEL_TARGET = "target"

const LABEL_TRUE = "true"

const LABEL_UPGRADE = "upgrade"

label for the pgcluster upgrade

const LABEL_USERNAME = "username"

const LABEL_VENDOR = "vendor"

const LABEL_VERSION = "version"

const LABEL_VOLUME_NAME = "volume-name"

const LABEL_WORKFLOW_ID = "workflowid" // NOTE: this now matches crv1.PgtaskWorkflowID

const LOAD_BALANCER_SERVICE_TYPE = "LoadBalancer"

const NODEPORT_SERVICE_TYPE = "NodePort"

const PGOBackrestRoleBindingPath = "pgo-backrest-role-binding.json"

const PGOBackrestRolePath = "pgo-backrest-role.json"

const PGOBackrestServiceAccountPath = "pgo-backrest-sa.json"

const PGODefaultServiceAccountPath = "pgo-default-sa.json"

const PGOPgRoleBindingPath = "pgo-pg-role-binding.json"

const PGOPgRolePath = "pgo-pg-role.json"

const PGOPgServiceAccountPath = "pgo-pg-sa.json"

const PGOTargetRoleBindingPath = "pgo-target-role-binding.json"

const PGOTargetRolePath = "pgo-target-role.json"

const PGOTargetServiceAccountPath = "pgo-target-sa.json"

const VOLUME_PGBACKREST_REPO_MOUNT_PATH = "/backrestrepo"

const VOLUME_PGBACKREST_REPO_NAME = "backrestrepo"

volume configuration settings used by the pgBackRest repo mount

const VOLUME_POSTGRESQL_DATA = "pgdata"

volume configuration settings used by the PostgreSQL data directory and mount

const VOLUME_POSTGRESQL_DATA_MOUNT_PATH = "/pgdata"

const VOLUME_SSHD_MOUNT_PATH = "/sshd"

const VOLUME_SSHD_NAME = "sshd"

volume configuration settings used by the SSHD secret

const VOLUME_TABLESPACE_NAME_PREFIX = "tablespace-"

the pattern for the volume name used on a tablespace, which follows "tablespace-<tablespaceName>"

const VOLUME_TABLESPACE_PATH_PREFIX = "/tablespaces/"

the pattern for the path used to mount the volume of a tablespace, which follows "/tablespace/<pvcName>"

const VOLUME_TABLESPACE_PVC_NAME_FORMAT = "%s-tablespace-%s"

the pattern for the name of a tablespace PVC, which is off the form: "<clusterName>-tablespace-<tablespaceName>"

Variables

var (
	// DefaultBackrestRepoResourceMemory is the default value of the resource
	// request for memory for a pgBackRest repository
	DefaultBackrestResourceMemory = resource.MustParse("48Mi")
	// DefaultInstanceResourceMemory is the default value of the resource request
	// for memory for a PostgreSQL instance in a cluster
	DefaultInstanceResourceMemory = resource.MustParse("512Mi")
	// DefaultPgBouncerResourceMemory is the default value of the resource request
	// for memory of a pgBouncer instance
	DefaultPgBouncerResourceMemory = resource.MustParse("24Mi")
	// DefaultExporterResourceMemory is the default value of the resource request
	// for memory of a Crunchy Postgres Exporter instance
	DefaultExporterResourceMemory = resource.MustParse("24Mi")
)

Default resource values for deploying a PostgreSQL cluster. These values are utilized if the user has not provided these values either through configuration or from one-off API/CLI calls.

These values were determined by either program defaults (e.g. the PostgreSQL one) and/or loose to vigorous experimentation and profiling

var AffinityTemplate *template.Template

var BackrestRestorejobTemplate *template.Template

var BackrestjobTemplate *template.Template

var BadgerTemplate *template.Template

var BootstrapTemplate *template.Template

var ContainerResourcesTemplate *template.Template

var DeploymentTemplate *template.Template

var ExporterTemplate *template.Template

var PVCMatchLabelsTemplate *template.Template

var PVCStorageClassTemplate *template.Template

var PVCTemplate *template.Template

var PgAdminServiceTemplate *template.Template

var PgAdminTemplate *template.Template

var PgDumpBackupJobTemplate *template.Template

var PgRestoreJobTemplate *template.Template

var PgbackrestEnvVarsTemplate *template.Template

var PgbackrestS3EnvVarsTemplate *template.Template

var PgbouncerConfTemplate *template.Template

var PgbouncerHBATemplate *template.Template

var PgbouncerTemplate *template.Template

var PgbouncerUsersTemplate *template.Template

var PgmonitorEnvVarsTemplate *template.Template

var PgoBackrestRepoServiceTemplate *template.Template

var PgoBackrestRepoTemplate *template.Template

var PgoBackrestRoleBindingTemplate *template.Template

var PgoBackrestRoleTemplate *template.Template

var PgoBackrestServiceAccountTemplate *template.Template

var PgoDefaultServiceAccountTemplate *template.Template

var PgoPgRoleBindingTemplate *template.Template

var PgoPgRoleTemplate *template.Template

var PgoPgServiceAccountTemplate *template.Template

var PgoTargetRoleBindingTemplate *template.Template

var PgoTargetRoleTemplate *template.Template

var PgoTargetServiceAccountTemplate *template.Template

var PodAntiAffinityTemplate *template.Template

var PolicyJobTemplate *template.Template

var RelatedImageMap = map[string]string{
	"RELATED_IMAGE_PGO_BACKREST":              CONTAINER_IMAGE_PGO_BACKREST,
	"RELATED_IMAGE_PGO_BACKREST_REPO":         CONTAINER_IMAGE_PGO_BACKREST_REPO,
	"RELATED_IMAGE_PGO_BACKREST_REPO_SYNC":    CONTAINER_IMAGE_PGO_BACKREST_REPO_SYNC,
	"RELATED_IMAGE_PGO_BACKREST_RESTORE":      CONTAINER_IMAGE_PGO_BACKREST_RESTORE,
	"RELATED_IMAGE_PGO_CLIENT":                CONTAINER_IMAGE_PGO_CLIENT,
	"RELATED_IMAGE_PGO_RMDATA":                CONTAINER_IMAGE_PGO_RMDATA,
	"RELATED_IMAGE_PGO_SQL_RUNNER":            CONTAINER_IMAGE_PGO_SQL_RUNNER,
	"RELATED_IMAGE_CRUNCHY_ADMIN":             CONTAINER_IMAGE_CRUNCHY_ADMIN,
	"RELATED_IMAGE_CRUNCHY_BACKREST_RESTORE":  CONTAINER_IMAGE_CRUNCHY_BACKREST_RESTORE,
	"RELATED_IMAGE_CRUNCHY_POSTGRES_EXPORTER": CONTAINER_IMAGE_CRUNCHY_POSTGRES_EXPORTER,
	"RELATED_IMAGE_CRUNCHY_PGADMIN":           CONTAINER_IMAGE_CRUNCHY_PGADMIN,
	"RELATED_IMAGE_CRUNCHY_PGBADGER":          CONTAINER_IMAGE_CRUNCHY_PGBADGER,
	"RELATED_IMAGE_CRUNCHY_PGBOUNCER":         CONTAINER_IMAGE_CRUNCHY_PGBOUNCER,
	"RELATED_IMAGE_CRUNCHY_PGDUMP":            CONTAINER_IMAGE_CRUNCHY_PGDUMP,
	"RELATED_IMAGE_CRUNCHY_PGRESTORE":         CONTAINER_IMAGE_CRUNCHY_PGRESTORE,
	"RELATED_IMAGE_CRUNCHY_POSTGRES_HA":       CONTAINER_IMAGE_CRUNCHY_POSTGRES_HA,
	"RELATED_IMAGE_CRUNCHY_POSTGRES_GIS_HA":   CONTAINER_IMAGE_CRUNCHY_POSTGRES_GIS_HA,
}

a map of the "RELATED_IMAGE_*" environmental variables to their defined container image names, which allows certain packagers to inject the full definition for where to pull a container image from

See: https://github.com/operator-framework/operator-lifecycle-manager/blob/master/doc/contributors/design-proposals/related-images.md

var RmdatajobTemplate *template.Template

var ServiceTemplate *template.Template

Functions

func PostgreSQLWALPath

func PostgreSQLWALPath(cluster string) string

PostgreSQLWALPath returns the absolute path to a mounted WAL directory.

func PostgreSQLWALVolumeMount

func PostgreSQLWALVolumeMount() core_v1.VolumeMount

PostgreSQLWALVolumeMount returns the VolumeMount for the PostgreSQL WAL directory.

Types

type ClusterStruct

type ClusterStruct struct {
	CCPImagePrefix                 string
	CCPImageTag                    string
	Policies                       string
	Metrics                        bool
	Badger                         bool
	Port                           string
	PGBadgerPort                   string
	ExporterPort                   string
	User                           string
	Database                       string
	PasswordAgeDays                string
	PasswordLength                 string
	Replicas                       string
	ServiceType                    string
	BackrestPort                   int
	BackrestS3Bucket               string
	BackrestS3Endpoint             string
	BackrestS3Region               string
	BackrestS3URIStyle             string
	BackrestS3VerifyTLS            string
	DisableAutofail                bool
	PgmonitorPassword              string
	EnableCrunchyadm               bool
	DisableReplicaStartFailReinit  bool
	PodAntiAffinity                string
	PodAntiAffinityPgBackRest      string
	PodAntiAffinityPgBouncer       string
	SyncReplication                bool
	DefaultInstanceResourceMemory  resource.Quantity `json:"DefaultInstanceMemory"`
	DefaultBackrestResourceMemory  resource.Quantity `json:"DefaultBackrestMemory"`
	DefaultPgBouncerResourceMemory resource.Quantity `json:"DefaultPgBouncerMemory"`
	DefaultExporterResourceMemory  resource.Quantity `json:"DefaultExporterMemory"`
	DisableFSGroup                 bool
}

type PgoConfig

type PgoConfig struct {
	BasicAuth       string
	Cluster         ClusterStruct
	Pgo             PgoStruct
	PrimaryStorage  string
	WALStorage      string
	BackupStorage   string
	ReplicaStorage  string
	BackrestStorage string
	Storage         map[string]StorageStruct
}

func (*PgoConfig) CheckEnv

func (c *PgoConfig) CheckEnv()

CheckEnv is mostly used for the OLM deployment use case when someone wants to deploy with OLM, use the baked-in configuration, but use a different set of images, by setting these env vars in the OLM CSV, users can override the baked in images

func (*PgoConfig) DefaultTemplate

func (c *PgoConfig) DefaultTemplate(path string) (string, error)

DefaultTemplate attempts to load a default configuration template file

func (*PgoConfig) GetConfig

func (c *PgoConfig) GetConfig(clientset kubernetes.Interface, namespace string) error

func (*PgoConfig) GetPodAntiAffinitySpec

func (c *PgoConfig) GetPodAntiAffinitySpec(cluster, pgBackRest, pgBouncer crv1.PodAntiAffinityType) (crv1.PodAntiAffinitySpec, error)

GetPodAntiAffinitySpec accepts possible user-defined values for what the pod anti-affinity spec should be, which include rules for: - PostgreSQL instances - pgBackRest - pgBouncer

func (*PgoConfig) GetStorageSpec

func (c *PgoConfig) GetStorageSpec(name string) (crv1.PgStorageSpec, error)

func (*PgoConfig) LoadTemplate

func (c *PgoConfig) LoadTemplate(cMap *v1.ConfigMap, path string) (*template.Template, error)

LoadTemplate will load a JSON template from a path

func (*PgoConfig) Validate

func (c *PgoConfig) Validate() error

type PgoStruct

type PgoStruct struct {
	Audit                          bool
	ConfigMapWorkerCount           *int
	ControllerGroupRefreshInterval *int
	DisableReconcileRBAC           bool
	NamespaceRefreshInterval       *int
	NamespaceWorkerCount           *int
	PGClusterWorkerCount           *int
	PGOImagePrefix                 string
	PGOImageTag                    string
	PGReplicaWorkerCount           *int
	PGTaskWorkerCount              *int
}

PgoStruct defines various configuration settings for the PostgreSQL Operator

type StorageStruct

type StorageStruct struct {
	AccessMode         string
	Size               string
	StorageType        string
	StorageClass       string
	SupplementalGroups string
	MatchLabels        string
}