admission

package

v1.0.0-alpha.0 Latest Latest Go to latest Published: May 22, 2019 License: Apache-2.0 Imports: 42 Imported by: 0

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Repository

github.com/travelaudience/cloudsql-postgres-operator

Documentation ¶

Overview ¶

Package admission contains the implementation of the admission webhook.

Index ¶

Constants
Variables
func CreateRFC6902Patch(oldObj, newObj runtime.Object) ([]byte, error)
func PostgresqlInstanceSpecMaintenanceHourDefault(v v1alpha1.PostgresqlInstanceSpecMaintenanceDay) v1alpha1.PostgresqlInstanceSpecMaintenanceHour
type Webhook
- func NewWebhook(kubeClient kubernetes.Interface, selfClient selfClient.Interface, ...) (*Webhook, error)
- func (w *Webhook) Register(kubeClient kubernetes.Interface, cfg configuration.Configuration) error
- func (w *Webhook) Run(stopCh chan struct{}) error

Constants ¶

View Source

const (
	// CloudSQLProxyContainerName is the name of the Cloud SQL proxy container injected in each pod.
	CloudSQLProxyContainerName = "cloud-sql-proxy"
	// PghostEnvVarName is the name of the "PGHOST" environment variable injected in each container.
	PghostEnvVarName = "PGHOST"
	// PgportEnvVarName is the name of the "PGPORT" environment variable injected in each container.
	PgportEnvVarName = "PGPORT"
	// PguserEnvVarName is the name of the "PGUSER" environment variable injected in each container.
	PguserEnvVarName = "PGUSER"
	// PgpassfileEnvVarName is the name of the "PGPASSFILE" environment variable injected in each container.
	PgpassfileEnvVarName = "PGPASSFILE"
)

View Source

const (

	// PostgresqlInstanceSpecFlagsSeparator is the separator that must be used between "<name>" and "<value>" in each item present in the ".spec.flags" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecFlagsSeparator = "="

	// PostgresqlInstanceSpecLabelsOwnerName is the name of the "owner" label set injected on the ".spec.labels" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecLabelsOwnerName = "owner"
)

Variables ¶

View Source

var (
	// PostgresqlInstanceSpecAvailabilityTypeDefault is the default value for the ".spec.availability.type" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecAvailabilityTypeDefault = v1alpha1.PostgresqlInstanceSpecAvailabilityTypeZonal
	// PostgresqlInstanceSpecBackupsDailyEnabledDefault is the default value for the ".spec.backups.daily.enabled" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecBackupsDailyEnabledDefault = true
	// PostgresqlInstanceSpecBackupsDailyStartTimeDefault is the default value for the ".spec.backups.daily.startTime" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecBackupsDailyStartTimeDefault = "00:00"
	// PostgresqlInstanceSpecLocationRegionDefault is the default value for the ".spec.location.region" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecLocationRegionDefault = "europe-west1"
	// PostgresqlInstanceSpecLocationZoneDefault is the default value for the ".spec.location.zone" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecLocationZoneDefault = v1alpha1.PostgresqlInstanceSpecLocationZoneAny
	// PostgresqlInstanceSpecMaintenanceDayDefault is the default value for the ".spec.maintenance.day" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecMaintenanceDayDefault = v1alpha1.PostgresqlInstanceSpecMaintenanceDayAny
	// PostgresqlInstanceSpecNetworkingPrivateIPEnabledDefault is the default value for the ".spec.networking.privateIp.enabled" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecNetworkingPrivateIPEnabledDefault = false
	// PostgresqlInstanceSpecNetworkingPrivateIPNetworkDefault is the default value for the ".spec.networking.privateIp.network" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecNetworkingPrivateIPNetworkDefault = ""
	// PostgresqlInstanceSpecNetworkingPublicIPEnabledDefault is the default value for the ".spec.networking.publicIp.enabled" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecNetworkingPublicIPEnabledDefault = false
	// PostgresqlInstanceSpecResourcesDiskSizeMaximumGbDefault is the default value for the ".spec.resources.disk.sizeMaximumGb" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecResourcesDiskSizeMaximumGbDefault = int32(0)
	// PostgresqlInstanceSpecResourcesDiskSizeMinimumGbDefault is the default value for the ".spec.resources.disk.sizeMinimumGb" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecResourcesDiskSizeMinimumGbDefault = int32(10)
	// PostgresqlInstanceSpecResourcesDiskTypeDefault is the default value for the ".spec.resources.disk.type" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecResourcesDiskTypeDefault = v1alpha1.PostgresqlInstanceSpecResourceDiskTypeSSD
	// PostgresqlInstanceSpecResourcesInstanceTypeDefault is the default value for the ".spec.resources.instanceType" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecResourcesInstanceTypeDefault = "db-custom-1-3840"
	// PostgresqlInstanceSpecVersionDefault is the default value for the ".spec.version" field of a PostgresqlInstance resource.
	PostgresqlInstanceSpecVersionDefault = v1alpha1.PostgresqlInstanceSpecVersion96
)

Functions ¶

func CreateRFC6902Patch ¶

func CreateRFC6902Patch(oldObj, newObj runtime.Object) ([]byte, error)

CreateRFC6902Patch creates an RFC6902 patch that captures the difference between the specified objects.

func PostgresqlInstanceSpecMaintenanceHourDefault ¶

func PostgresqlInstanceSpecMaintenanceHourDefault(v v1alpha1.PostgresqlInstanceSpecMaintenanceDay) v1alpha1.PostgresqlInstanceSpecMaintenanceHour

PostgresqlInstanceSpecMaintenanceHourDefault returns the default value for the ".spec.maintenance.hour" field of a PostgresqlInstance resource based on the provided maintenance hour.

Types ¶

type Webhook ¶

type Webhook struct {
	// contains filtered or unexported fields
}

Webhook represents an instance of the admission webhook.

func NewWebhook ¶

func NewWebhook(kubeClient kubernetes.Interface, selfClient selfClient.Interface, cloudsqlClient *cloudsqladmin.Service, config configuration.Configuration) (*Webhook, error)

NewWebhook creates a new instance of the admission webhook.

func (*Webhook) Register ¶

func (w *Webhook) Register(kubeClient kubernetes.Interface, cfg configuration.Configuration) error

Register registers the admission webhook by making sure a MutatingWebhookConfiguration resource with the desired configuration exists.

func (*Webhook) Run ¶

func (w *Webhook) Run(stopCh chan struct{}) error

Run starts the HTTP server that backs the admission webhook.

Source Files ¶

View all Source files

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