Added variable to enable or disable archivePruner (#2458)

* Added variable to enable or disable archivePruner

* Made fixes according to code review comments

* Minor changes

charts/fission-all/templates/storagesvc/deployment.yaml

@@ -36,8 +36,12 @@ spec:
         args: ["--storageServicePort", "8000", "--storageType", "local"]
         {{- end }}
         env:
+        - name: PRUNE_ENABLED
+          value: "{{.Values.storagesvc.archivePruner.enabled}}"
+        {{- if .Values.storagesvc.archivePruner.enabled }}
         - name: PRUNE_INTERVAL
-          value: "{{.Values.pruneInterval}}"
+          value: "{{.Values.storagesvc.archivePruner.interval}}"
+        {{- end }}
         - name: DEBUG_ENV
           value: {{ .Values.debugEnv | quote }}
         - name: PPROF_ENABLED

charts/fission-all/values.yaml

@@ -365,6 +365,12 @@ storagesvc:
   ##
   resources: {}
 
+  ## Archive pruner removes archives from storage which are not referenced by any package.
+  archivePruner:
+    enabled: true
+    ## Run prune routine at interval (in minutes)
+    interval: 60
+
   ## Security Context
   ## It holds pod-level and container level security configuration.
   ## This is an experimental section, please verify before enabling in production.
@@ -567,7 +573,6 @@ busyboxImage: busybox
 ## This interval configures the frequency at which it runs inside the storagesvc pod.
 ## The value is in minutes.
 ##
-pruneInterval: 60
 
 preUpgradeChecks:
   ## Run pre-install/pre-upgrade checks if true