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Add configuration flag for disabling operator CRD creation/update (#1733)

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* Make CRD registration configurable and drop RBAC permissions when CRD registration is disabled
* add generated deep copy functions

Co-authored-by: Damian Peckett <d.peckett_admin@mgmt.innovo-cloud.de>
This commit is contained in:
Damian Peckett
2022-01-13 15:20:04 +01:00
committed by GitHub
co-authored by Damian Peckett
parent b4155bc8fb
commit fe340192ca
13 changed files with 41 additions and 10 deletions
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pkg/controller/controller.go
+8 -4
View File
@@ -309,8 +309,10 @@ func (c *Controller) initController() {
c.controllerID = os.Getenv("CONTROLLER_ID")
if configObjectName := os.Getenv("POSTGRES_OPERATOR_CONFIGURATION_OBJECT"); configObjectName != "" {
if err := c.createConfigurationCRD(c.opConfig.EnableCRDValidation); err != nil {
c.logger.Fatalf("could not register Operator Configuration CustomResourceDefinition: %v", err)
if c.opConfig.EnableCRDRegistration != nil && *c.opConfig.EnableCRDRegistration {
if err := c.createConfigurationCRD(c.opConfig.EnableCRDValidation); err != nil {
c.logger.Fatalf("could not register Operator Configuration CustomResourceDefinition: %v", err)
}
}
if cfg, err := c.readOperatorConfigurationFromCRD(spec.GetOperatorNamespace(), configObjectName); err != nil {
c.logger.Fatalf("unable to read operator configuration: %v", err)
@@ -325,8 +327,10 @@ func (c *Controller) initController() {
c.modifyConfigFromEnvironment()
if err := c.createPostgresCRD(c.opConfig.EnableCRDValidation); err != nil {
c.logger.Fatalf("could not register Postgres CustomResourceDefinition: %v", err)
if c.opConfig.EnableCRDRegistration != nil && *c.opConfig.EnableCRDRegistration {
if err := c.createPostgresCRD(c.opConfig.EnableCRDValidation); err != nil {
c.logger.Fatalf("could not register Postgres CustomResourceDefinition: %v", err)
}
}
c.initSharedInformers()
pkg/controller/operator_config.go
+1
View File
@@ -33,6 +33,7 @@ func (c *Controller) importConfigurationFromCRD(fromCRD *acidv1.OperatorConfigur
result := &config.Config{}
// general config
result.EnableCRDRegistration = util.CoalesceBool(fromCRD.EnableCRDRegistration, util.True())
result.EnableCRDValidation = util.CoalesceBool(fromCRD.EnableCRDValidation, util.True())
result.EnableLazySpiloUpgrade = fromCRD.EnableLazySpiloUpgrade
result.EnablePgVersionEnvVar = fromCRD.EnablePgVersionEnvVar