Merge pull request #35 from cleverhu/add-param-for-lease

add param for lease

charts/clusterpedia/Chart.yaml

@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.3.0
+version: 1.4.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/clusterpedia/templates/clustersynchro-manager-deployment.yaml

@@ -83,6 +83,10 @@ spec:
         - /usr/local/bin/clustersynchro-manager
         - --storage-config=/etc/clusterpedia/storage/internalstorage-config.yaml
         - --leader-elect-resource-namespace={{ .Release.Namespace }}
+        - --leader-elect-lease-duration={{ .Values.clustersynchroManager.leaderElect.leaseDuration }}
+        - --leader-elect-renew-deadline={{ .Values.clustersynchroManager.leaderElect.renewDeadline }}
+        - --leader-elect-retry-period={{ .Values.clustersynchroManager.leaderElect.retryPeriod }}
+        - --leader-elect-resource-lock={{ .Values.clustersynchroManager.leaderElect.resourceLock }}
         - --worker-number={{ .Values.clustersynchroManager.workerNumber }}
         {{- with (include "clusterpedia.clustersynchroManager.featureGates" .) }}
         - {{ . }}

charts/clusterpedia/values.yaml

@@ -215,7 +215,7 @@ clustersynchroManager:
   affinity: {}
   ## @param clustersynchroManager.tolerations
   tolerations: []
-  ## @param featureGate to clustersynchro
+  ## @param clustersynchroManager.featureGate featureGate to clustersynchro
   featureGates: {}
     ## @param PruneManagedFields is a feature gate for ClusterSynchro to prune `ManagedFields` of the resource
     ## owner: @iceber
@@ -243,6 +243,16 @@ clustersynchroManager:
     ## owner: @iceber
     ## alpha: v0.6.0
     ## HealthCheckerWithStandaloneTCP: false
+  ## @param clustersynchroManager.leaderElect.leaseDuration the duration that non-leader candidates will wait after observing a leadership renewal
+  ## @param clustersynchroManager.leaderElect.renewDeadline the interval between attempts by the acting master to renew a leadership slot before it stops leading
+  ## @param clustersynchroManager.leaderElect.retryPeriod the duration the clients should wait between attempting acquisition and renewal of a leadership
+  ## @param clustersynchroManager.leaderElect.resourceLock the type of resource object that is used for locking during leader election. Supported options are 'leases', 'endpointsleases' and 'configmapsleases'
+  ##
+  leaderElect:
+    leaseDuration: "15s"
+    renewDeadline: "10s"
+    retryPeriod: "2s"
+    resourceLock: "leases"
 
 ## controller manager config
 controllerManager: