include volume in list of required fields (zalando#1016)

Co-authored-by: Felix Kunde <[email protected]>

Author: FxKu

charts/postgres-operator/crds/postgresqls.yaml

@@ -73,6 +73,7 @@ spec:
             - numberOfInstances
             - teamId
             - postgresql
+            - volume
           properties:
             additionalVolumes:
               type: array

manifests/postgresql.crd.yaml

@@ -69,6 +69,7 @@ spec:
             - numberOfInstances
             - teamId
             - postgresql
+            - volume
           properties:
             additionalVolumes:
               type: array

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

@@ -132,7 +132,7 @@ var PostgresCRDResourceValidation = apiextv1beta1.CustomResourceValidation{
 			},
 			"spec": {
 				Type:     "object",
-				Required: []string{"numberOfInstances", "teamId", "postgresql"},
+				Required: []string{"numberOfInstances", "teamId", "postgresql", "volume"},
 				Properties: map[string]apiextv1beta1.JSONSchemaProps{
 					"allowedSourceRanges": {
 						Type:     "array",