jenkins: rotate cache/plugin pvcs

services/jenkins/cache-pvc.yaml

@@ -2,12 +2,12 @@
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
-  name: jenkins-cache
+  name: jenkins-cache-v2
   namespace: jenkins
 spec:
   accessModes:
     - ReadWriteOnce
   resources:
     requests:
-      storage: 50Gi
+      storage: 20Gi
   storageClassName: astreae

services/jenkins/deployment.yaml

@@ -162,10 +162,10 @@ spec:
             claimName: jenkins
         - name: jenkins-cache
           persistentVolumeClaim:
-            claimName: jenkins-cache
+            claimName: jenkins-cache-v2
         - name: plugin-dir
           persistentVolumeClaim:
-            claimName: jenkins-plugins
+            claimName: jenkins-plugins-v2
         - name: plugins
           configMap:
             name: jenkins-plugins

services/jenkins/plugins-pvc.yaml

@@ -2,12 +2,12 @@
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
-  name: jenkins-plugins
+  name: jenkins-plugins-v2
   namespace: jenkins
 spec:
   accessModes:
     - ReadWriteOnce
   resources:
     requests:
-      storage: 20Gi
+      storage: 10Gi
   storageClassName: astreae