[release-4.4] Bug 1869962: Add template for recycler pod

templates/master/00-master/_base/files/recycler_pod.yaml

@@ -0,0 +1,32 @@
+filesystem: "root"
+mode: 0644
+path: "/etc/kubernetes/manifests/recycler-pod.yaml"
+contents:
+  inline: |
+    apiVersion: v1
+    kind: Pod
+    metadata:
+      name: recyler-pod
+      namespace: openshift-infra
+    spec:
+      activeDeadlineSeconds: 60
+      restartPolicy: Never
+      serviceAccountName: pv-recycler-controller
+      containers:
+        -
+          name: recyler-container
+          image: "{{.Images.infraImageKey}}"
+          command:
+          - "/bin/bash"
+          args:
+          - "-c"
+          - "test -e /scrub && rm -rf /scrub/..?* /scrub/.[!.]* /scrub/*  && test -z \"$(ls -A /scrub)\" || exit 1"
+          volumeMounts:
+            -
+              mountPath: /scrub
+              name: vol
+          securityContext:
+            runAsUser: 0
+      volumes:
+        -
+          name: vol