add supoort for initContainers and sidecars

charts/postgres-operator/templates/customrresourcedefinition.yaml

@@ -124,6 +124,18 @@ spec:
               type: boolean
             enableShmVolume:
               type: boolean
+            init_containers:  # deprecated
+              type: array
+              nullable: true
+              items:
+                type: object
+                additionalProperties: true
+            initContainers:
+              type: array
+              nullable: true
+              items:
+                type: object
+                additionalProperties: true
             logicalBackupSchedule:
               type: string
               pattern: '^(\d+|\*)(/\d+)?(\s+(\d+|\*)(/\d+)?){4}$'
@@ -253,6 +265,12 @@ spec:
                       pattern: '^(\d+(e\d+)?|\d+(\.\d+)?(e\d+)?[EPTGMK]i?)$'
                       # Note: the value specified here must not be zero or be higher
                       # than the corresponding limit.
+            sidecars:
+              type: array
+              nullable: true
+              items:
+                type: object
+                additionalProperties: true
             spiloFSGroup:
               type: integer
             standby:

manifests/postgresql.crd.yaml

@@ -36,7 +36,6 @@ spec:
             - numberOfInstances
             - teamId
             - postgresql
-          additionalProperties: true
           properties:
             allowedSourceRanges:
               type: array
@@ -85,6 +84,18 @@ spec:
               type: boolean
             enableShmVolume:
               type: boolean
+            init_containers:  # deprecated
+              type: array
+              nullable: true
+              items:
+                type: object
+                additionalProperties: true
+            initContainers:
+              type: array
+              nullable: true
+              items:
+                type: object
+                additionalProperties: true
             logicalBackupSchedule:
               type: string
               pattern: '^(\d+|\*)(/\d+)?(\s+(\d+|\*)(/\d+)?){4}$'
@@ -214,6 +225,12 @@ spec:
                       pattern: '^(\d+(e\d+)?|\d+(\.\d+)?(e\d+)?[EPTGMK]i?)$'
                       # Note: the value specified here must not be zero or be higher
                       # than the corresponding limit.
+            sidecars:
+              type: array
+              nullable: true
+              items:
+                type: object
+                additionalProperties: true
             spiloFSGroup:
               type: integer
             standby:

pkg/apis/acid.zalan.do/v1/crds.go

@@ -199,6 +199,29 @@ var PostgresCRDResourceValidation = apiextv1beta1.JSONSchemaProps{
 				"enableShmVolume": {
 					Type: "boolean",
 				},
+				"init_containers": {
+					Type:        "array",
+					Description: "Deprecated",
+					Items: &apiextv1beta1.JSONSchemaPropsOrArray{
+						Schema: &apiextv1beta1.JSONSchemaProps{
+							Type: "object",
+							AdditionalProperties: &apiextv1beta1.JSONSchemaPropsOrBool{
+								Allows: true,
+							},
+						},
+					},
+				},
+				"initContainers": {
+					Type: "array",
+					Items: &apiextv1beta1.JSONSchemaPropsOrArray{
+						Schema: &apiextv1beta1.JSONSchemaProps{
+							Type: "object",
+							AdditionalProperties: &apiextv1beta1.JSONSchemaPropsOrBool{
+								Allows: true,
+							},
+						},
+					},
+				},
 				"logicalBackupSchedule": {
 					Type:    "string",
 					Pattern: "^(\\d+|\\*)(/\\d+)?(\\s+(\\d+|\\*)(/\\d+)?){4}$",
@@ -351,6 +374,17 @@ var PostgresCRDResourceValidation = apiextv1beta1.JSONSchemaProps{
 						},
 					},
 				},
+				"sidecars": {
+					Type: "array",
+					Items: &apiextv1beta1.JSONSchemaPropsOrArray{
+						Schema: &apiextv1beta1.JSONSchemaProps{
+							Type: "object",
+							AdditionalProperties: &apiextv1beta1.JSONSchemaPropsOrBool{
+								Allows: true,
+							},
+						},
+					},
+				},
 				"spiloFSGroup": {
 					Type: "integer",
 				},