Documentation
¶
Overview ¶
Package management contains all the features needed by the instance manager that runs in each Pod as PID 1
Index ¶
- Variables
- func NewControllerRuntimeClient() (client.WithWatch, error)
- func NewEventRecorder() (record.EventRecorder, error)
- func WaitForGetCluster(ctx context.Context, clusterObjectKey client.ObjectKey) error
- func WaitForGetClusterWithClient(ctx context.Context, cli client.Client, clusterObjectKey client.ObjectKey) error
Constants ¶
This section is empty.
Variables ¶
View Source
var ( // Scheme used for the instance manager Scheme = runtime.NewScheme() )
Functions ¶
func NewControllerRuntimeClient ¶
NewControllerRuntimeClient creates a new typed K8s client where the PostgreSQL CRD and some basic k8s resources have been already registered.
While using the typed client you may encounter an error like this: no matches for kind "X" in version "Y".
This means that the runtime.Object is missing and needs to registered in the client.
func NewEventRecorder ¶
func NewEventRecorder() (record.EventRecorder, error)
NewEventRecorder creates a new event recorder
func WaitForGetCluster ¶ added in v1.23.5
WaitForGetCluster will wait for a successful get cluster to be executed. Returns any error encountered.
Types ¶
This section is empty.
Source Files
Directories
¶
| Path | Synopsis |
|---|---|
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Package external contains the functions needed to manage servers which are external to this PostgreSQL cluster
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Package external contains the functions needed to manage servers which are external to this PostgreSQL cluster |
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internal/pgpass
Package pgpass allows the user to generate a PostgreSQL .pgpass file See: https://www.postgresql.org/docs/current/libpq-pgpass.html
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Package pgpass allows the user to generate a PostgreSQL .pgpass file See: https://www.postgresql.org/docs/current/libpq-pgpass.html |
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Package logtest contains the testing utils for the logging subsystem of the instance manager
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Package logtest contains the testing utils for the logging subsystem of the instance manager |
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pgbouncer
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config
Package config contains the code related to the generation of the PgBouncer configuration
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Package config contains the code related to the generation of the PgBouncer configuration |
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metricsserver
Package metricsserver contains the web server powering metrics
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Package metricsserver contains the web server powering metrics |
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Package postgres contains the function about starting up, shutting down and managing a PostgreSQL instance.
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Package postgres contains the function about starting up, shutting down and managing a PostgreSQL instance. |
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archiver
Package archiver contains the logic of the CloudNativePG WAL archiver
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Package archiver contains the logic of the CloudNativePG WAL archiver |
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constants
Package constants provides the needed constants in the postgres package
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Package constants provides the needed constants in the postgres package |
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logicalimport
Package logicalimport contains the logic needed to import a logical snapshot
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Package logicalimport contains the logic needed to import a logical snapshot |
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logpipe
Package logpipe implements reading csv logs from PostgreSQL logging_collector (https://www.postgresql.org/docs/current/runtime-config-logging.html) and convert them to JSON.
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Package logpipe implements reading csv logs from PostgreSQL logging_collector (https://www.postgresql.org/docs/current/runtime-config-logging.html) and convert them to JSON. |
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metrics
Package metrics enables to expose a set of metrics and collectors on a given postgres instance
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Package metrics enables to expose a set of metrics and collectors on a given postgres instance |
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metrics/histogram
Package histogram contain histogram-metrics related functions
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Package histogram contain histogram-metrics related functions |
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pool
Package pool contain an implementation of a connection pool to multiple database pointing to the same instance
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Package pool contain an implementation of a connection pool to multiple database pointing to the same instance |
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utils
Package utils holds generic utils about postgres instances
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Package utils holds generic utils about postgres instances |
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webserver
Package webserver contains the web server powering probes, backups and metrics
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Package webserver contains the web server powering probes, backups and metrics |
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webserver/client/common
Package common provides common utilities for the webserver client.
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Package common provides common utilities for the webserver client. |
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webserver/client/local
Package local provides a client to interact with the local webserver endpoints.
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Package local provides a client to interact with the local webserver endpoints. |
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webserver/client/remote
Package remote contains the client capable of querying the webserver remote endpoint.
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Package remote contains the client capable of querying the webserver remote endpoint. |
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webserver/metricserver
Package metricserver contains the web server powering metrics
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Package metricserver contains the web server powering metrics |
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webserver/probes
Package probes contains the implementation of startup, liveness and readiness probes
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Package probes contains the implementation of startup, liveness and readiness probes |
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Package upgrade manages the in-place upgrade of the instance manager
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Package upgrade manages the in-place upgrade of the instance manager |
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Package url holds the constants for webserver routing
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Package url holds the constants for webserver routing |
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