make rrm watch optional w env var (#462)

Co-authored-by: Katie Dai <kdai7@ibm.com>
razee-io · Jan 26, 2023 · a1be96b · a1be96b
1 parent 7805bec
commit a1be96b
Show file tree

Hide file tree

Showing 4 changed files with 27 additions and 17 deletions.
diff --git a/kubernetes/MustacheTemplate/resource.yaml b/kubernetes/MustacheTemplate/resource.yaml
@@ -62,6 +62,12 @@ items:
                       name: razeedeploy-overrides
                       key: CRD_WATCH_TIMEOUT_SECONDS
                       optional: true
+                - name: WATCH_RESOURCE_REFERENCES
+                  valueFrom:
+                    configMapKeyRef:
+                      name: razeedeploy-overrides
+                      key: WATCH_RESOURCE_REFERENCES
+                      optional: true
               imagePullPolicy: Always
               name: mustachetemplate-controller
               livenessProbe:

diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -43,7 +43,7 @@
   },
   "license": "Apache-2.0",
   "dependencies": {
-    "@razee/kubernetes-util": "^1.1.0",
+    "@razee/kubernetes-util": "^1.1.1",
     "@razee/razeedeploy-core": "^1.3.3",
     "handlebars": "^4.7.7",
     "js-yaml": "^4.1.0",

diff --git a/src/index.js b/src/index.js
@@ -21,6 +21,8 @@ const ParentResourceKinds = ['MustacheTemplate'];
 const ControllerString = 'MustacheTemplate';
 const Controller = require(`./${ControllerString}Controller`);
 const log = require('./logger').createLogger(ControllerString);
+const log1 = require('./logger').createLogger('ReferencedResourceManager');
+const WATCH_RESOURCE_REFERENCES = process.env.WATCH_RESOURCE_REFERENCES != undefined ? process.env.WATCH_RESOURCE_REFERENCES : 'true';
 
 async function createNewEventHandler(kc) {
   let result;
@@ -52,7 +54,7 @@ async function createParentRRMEventHandler(kc, parentResourceKind) {
       kubeResourceMeta: resourceMeta,
       factory: ReferencedResourceManager,
       kubeClass: kc,
-      logger: log,
+      logger: log1,
       requestOptions: { qs: { timeoutSeconds: process.env.CRD_WATCH_TIMEOUT_SECONDS || 300 } },
       livenessInterval: true,
       managedResourceType: 'parent'
@@ -68,8 +70,10 @@ async function main() {
   log.info(`Running ${ControllerString}Controller.`);
   const kc = new KubeClass();
   await createNewEventHandler(kc);
-  for (const parentResourceKind of ParentResourceKinds) {
-    await createParentRRMEventHandler(kc, parentResourceKind);
+  if (WATCH_RESOURCE_REFERENCES === 'true') {
+    for (const parentResourceKind of ParentResourceKinds) {
+      await createParentRRMEventHandler(kc, parentResourceKind);
+    }
   }
 }