Clean up namespace in Helm and config of values

README.md

@@ -4,9 +4,8 @@ It is a Kubernetes operator that cleans unused workspaces periodically.
 
 ## Configuration
 The following values can be configured via environment variables:
-- `K8S_NAMESPACE`: The namespace in which theia-ide pods are running. Default is `theia-prod`.
-- `WORKSPACE_TTL`: The time to live of a workspace. Default is 2 weeks (1209600 000 000 000).
-- `CHECK_INTERVAL`: The interval at which the operator checks for unused workspaces. Default is 1 hour (1800 000 000 000).
+- `WORKSPACE_TTL`: The time to live of a workspace. Default is 2 weeks (1209600s).
+- `CHECK_INTERVAL`: The interval at which the operator checks for unused workspaces. Default is 1 hour (1800s).
 
 ## Deployment
 `helm upgrade --install theia-workspace-garbage-collector ./helm -f ./helm/values.yaml`

helm/templates/deployment.yaml

@@ -21,8 +21,8 @@ spec:
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           env:
             - name: K8S_NAMESPACE
-              value: {{ .Values.env.K8S_NAMESPACE | quote }}
+              value: {{ .Release.Namespace | quote }}
             - name: WORKSPACE_TTL
-              value: {{ .Values.env.WORKSPACE_TTL | quote}}
+              value: {{ .Values.env.WORKSPACE_TTL | quote }}
             - name: CHECK_INTERVAL
               value: {{ .Values.env.CHECK_INTERVAL | quote }}

helm/values.yaml

@@ -8,6 +8,5 @@ serviceAccount:
   name: garbage-collector-sa
 
 env:
-  K8S_NAMESPACE: "theia-prod"
-  WORKSPACE_TTL: "1209600000000000"
-  CHECK_INTERVAL: "1800000000000"
+  WORKSPACE_TTL: "1209600s"
+  CHECK_INTERVAL: "1800s"

main.go

@@ -53,6 +53,12 @@ func main() {
 	defer stop()
 
 	fmt.Println("Starting garbage collector...")
+
+	// Print configuration
+	fmt.Printf("- Namespace: %s\n", namespace)
+	fmt.Printf("- Check interval: %s\n", checkInterval)
+	fmt.Printf("- Workspace TTL: %s\n", getEnv("WORKSPACE_TTL", strconv.FormatInt(int64(14*24*time.Hour), 10)))
+
 	// Run garbage collection loop
 	for {
 		select {