fix many yaml violations

kustomize/install/crd/kustomization.yaml

@@ -1,3 +1,4 @@
+---
 resources:
-- bases/postgres-operator.crunchydata.com_postgresclusters.yaml
-- bases/postgres-operator.crunchydata.com_pgupgrades.yaml
+  - bases/postgres-operator.crunchydata.com_postgresclusters.yaml
+  - bases/postgres-operator.crunchydata.com_pgupgrades.yaml

kustomize/install/default/kustomization.yaml

@@ -1,3 +1,4 @@
+---
 namespace: postgres-operator
 
 commonLabels:
@@ -6,20 +7,20 @@ commonLabels:
   app.kubernetes.io/version: 5.3.1
 
 bases:
-- ../crd
-- ../rbac/cluster
-- ../manager
+  - ../crd
+  - ../rbac/cluster
+  - ../manager
 
 images:
-- name: postgres-operator
-  newName: registry.developers.crunchydata.com/crunchydata/postgres-operator
-  newTag: ubi8-5.3.1-0
-- name: postgres-operator-upgrade
-  newName: registry.developers.crunchydata.com/crunchydata/postgres-operator-upgrade
-  newTag: ubi8-5.3.1-0
+  - name: postgres-operator
+    newName: registry.developers.crunchydata.com/crunchydata/postgres-operator
+    newTag: ubi8-5.3.1-0
+  - name: postgres-operator-upgrade
+    newName: registry.developers.crunchydata.com/crunchydata/postgres-operator-upgrade
+    newTag: ubi8-5.3.1-0
 
 patchesJson6902:
-- target: { group: apps, version: v1, kind: Deployment, name: pgo }
-  path: selectors.yaml
-- target: { group: apps, version: v1, kind: Deployment, name: pgo-upgrade }
-  path: selectors.yaml
+  - target: { group: apps, version: v1, kind: Deployment, name: pgo }
+    path: selectors.yaml
+  - target: { group: apps, version: v1, kind: Deployment, name: pgo-upgrade }
+    path: selectors.yaml

kustomize/install/default/selectors.yaml

@@ -1,3 +1,4 @@
+---
 # We add the app version as a "commonLabel" and change it with each release.
 # Remove it from selectors until we use "labels" of Kustomize v4.1.
 # See: https://kubectl.docs.kubernetes.io/references/kustomize/kustomization/commonlabels/

kustomize/install/manager/kustomization.yaml

@@ -1,3 +1,4 @@
+---
 resources:
-- manager.yaml
-- manager-upgrade.yaml
+  - manager.yaml
+  - manager-upgrade.yaml

kustomize/install/manager/manager-upgrade.yaml

@@ -17,20 +17,20 @@ spec:
         postgres-operator.crunchydata.com/control-plane: postgres-operator-upgrade
     spec:
       containers:
-      - name: operator
-        image: postgres-operator-upgrade
-        env:
-        - name: PGO_NAMESPACE
-          valueFrom:
-            fieldRef:
-              fieldPath: metadata.namespace
-        - name: CRUNCHY_DEBUG
-          value: "true"
-        - name: RELATED_IMAGE_PGUPGRADE
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-upgrade:ubi8-5.3.1-0"
-        securityContext:
-          allowPrivilegeEscalation: false
-          capabilities: { drop: [ALL] }
-          readOnlyRootFilesystem: true
-          runAsNonRoot: true
+        - name: operator
+          image: postgres-operator-upgrade
+          env:
+            - name: PGO_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: CRUNCHY_DEBUG
+              value: "true"
+            - name: RELATED_IMAGE_PGUPGRADE
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-upgrade:ubi8-5.3.1-0"
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities: { drop: [ALL] }
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
       serviceAccountName: postgres-operator-upgrade

kustomize/install/manager/manager.yaml

@@ -17,38 +17,38 @@ spec:
         postgres-operator.crunchydata.com/control-plane: postgres-operator
     spec:
       containers:
-      - name: operator
-        image: postgres-operator
-        env:
-        - name: PGO_NAMESPACE
-          valueFrom:
-            fieldRef:
-              fieldPath: metadata.namespace
-        - name: CRUNCHY_DEBUG
-          value: "true"
-        - name: RELATED_IMAGE_POSTGRES_14
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres:ubi8-14.7-0"
-        - name: RELATED_IMAGE_POSTGRES_14_GIS_3.1
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-14.7-3.1-0"
-        - name: RELATED_IMAGE_POSTGRES_14_GIS_3.2
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-14.7-3.2-0"
-        - name: RELATED_IMAGE_POSTGRES_14_GIS_3.3
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-14.7-3.3-0"
-        - name: RELATED_IMAGE_POSTGRES_15
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres:ubi8-15.2-0"
-        - name: RELATED_IMAGE_POSTGRES_15_GIS_3.3
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-15.2-3.3-0"
-        - name: RELATED_IMAGE_PGADMIN
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-pgadmin4:ubi8-4.30-10"
-        - name: RELATED_IMAGE_PGBACKREST
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-pgbackrest:ubi8-2.41-4"
-        - name: RELATED_IMAGE_PGBOUNCER
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-pgbouncer:ubi8-1.18-0"
-        - name: RELATED_IMAGE_PGEXPORTER
-          value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-exporter:ubi8-5.3.1-0"
-        securityContext:
-          allowPrivilegeEscalation: false
-          capabilities: { drop: [ALL] }
-          readOnlyRootFilesystem: true
-          runAsNonRoot: true
+        - name: operator
+          image: postgres-operator
+          env:
+            - name: PGO_NAMESPACE
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.namespace
+            - name: CRUNCHY_DEBUG
+              value: "true"
+            - name: RELATED_IMAGE_POSTGRES_14
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres:ubi8-14.7-0"
+            - name: RELATED_IMAGE_POSTGRES_14_GIS_3.1
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-14.7-3.1-0"
+            - name: RELATED_IMAGE_POSTGRES_14_GIS_3.2
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-14.7-3.2-0"
+            - name: RELATED_IMAGE_POSTGRES_14_GIS_3.3
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-14.7-3.3-0"
+            - name: RELATED_IMAGE_POSTGRES_15
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres:ubi8-15.2-0"
+            - name: RELATED_IMAGE_POSTGRES_15_GIS_3.3
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-gis:ubi8-15.2-3.3-0"
+            - name: RELATED_IMAGE_PGADMIN
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-pgadmin4:ubi8-4.30-10"
+            - name: RELATED_IMAGE_PGBACKREST
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-pgbackrest:ubi8-2.41-4"
+            - name: RELATED_IMAGE_PGBOUNCER
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-pgbouncer:ubi8-1.18-0"
+            - name: RELATED_IMAGE_PGEXPORTER
+              value: "registry.developers.crunchydata.com/crunchydata/crunchy-postgres-exporter:ubi8-5.3.1-0"
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities: { drop: [ALL] }
+            readOnlyRootFilesystem: true
+            runAsNonRoot: true
       serviceAccountName: pgo

kustomize/install/namespace/kustomization.yaml

@@ -1,2 +1,3 @@
+---
 resources:
-- namespace.yaml
+  - namespace.yaml

kustomize/install/namespace/namespace.yaml

@@ -1,3 +1,4 @@
+---
 apiVersion: v1
 kind: Namespace
 metadata:

kustomize/install/rbac/cluster/kustomization.yaml

@@ -1,7 +1,8 @@
+---
 resources:
-- service_account.yaml
-- role.yaml
-- role_binding.yaml
-- service_account-upgrade.yaml
-- role-upgrade.yaml
-- role_binding-upgrade.yaml
+  - service_account.yaml
+  - role.yaml
+  - role_binding.yaml
+  - service_account-upgrade.yaml
+  - role-upgrade.yaml
+  - role_binding-upgrade.yaml

kustomize/install/rbac/cluster/role-upgrade.yaml

@@ -7,65 +7,65 @@ metadata:
   labels:
     postgres-operator.crunchydata.com/control-plane: postgres-operator-upgrade
 rules:
-- apiGroups:
-  - ""
-  resources:
-  - endpoints
-  verbs:
-  - delete
-  - get
-  - list
-  - watch
-- apiGroups:
-  - apps
-  resources:
-  - statefulsets
-  verbs:
-  - list
-  - watch
-- apiGroups:
-  - batch
-  resources:
-  - jobs
-  verbs:
-  - create
-  - delete
-  - list
-  - patch
-  - watch
-- apiGroups:
-  - postgres-operator.crunchydata.com
-  resources:
-  - pgupgrades
-  verbs:
-  - get
-  - list
-  - watch
-- apiGroups:
-  - postgres-operator.crunchydata.com
-  resources:
-  - pgupgrades/finalizers
-  verbs:
-  - patch
-  - update
-- apiGroups:
-  - postgres-operator.crunchydata.com
-  resources:
-  - pgupgrades/status
-  verbs:
-  - get
-  - patch
-- apiGroups:
-  - postgres-operator.crunchydata.com
-  resources:
-  - postgresclusters
-  verbs:
-  - get
-  - list
-  - watch
-- apiGroups:
-  - postgres-operator.crunchydata.com
-  resources:
-  - postgresclusters/status
-  verbs:
-  - patch
+  - apiGroups:
+      - ""
+    resources:
+      - endpoints
+    verbs:
+      - delete
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - apps
+    resources:
+      - statefulsets
+    verbs:
+      - list
+      - watch
+  - apiGroups:
+      - batch
+    resources:
+      - jobs
+    verbs:
+      - create
+      - delete
+      - list
+      - patch
+      - watch
+  - apiGroups:
+      - postgres-operator.crunchydata.com
+    resources:
+      - pgupgrades
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - postgres-operator.crunchydata.com
+    resources:
+      - pgupgrades/finalizers
+    verbs:
+      - patch
+      - update
+  - apiGroups:
+      - postgres-operator.crunchydata.com
+    resources:
+      - pgupgrades/status
+    verbs:
+      - get
+      - patch
+  - apiGroups:
+      - postgres-operator.crunchydata.com
+    resources:
+      - postgresclusters
+    verbs:
+      - get
+      - list
+      - watch
+  - apiGroups:
+      - postgres-operator.crunchydata.com
+    resources:
+      - postgresclusters/status
+    verbs:
+      - patch