Improve documentation

README.md

@@ -221,7 +221,7 @@ The project is configured to publish the JAR file automatically to Maven Central
 
 If you want to build a local maven image, use
 
-````yaml
+````shell
 mvn spring-boot:build-image
 ````
 ## Maven Central repository

kubenetes/README.md

@@ -19,3 +19,10 @@ A Postgres database is used. it can be replaced by a different database, or an H
 ## Connection to Zeebe
 The deployment must be run in the same cluster as Zeebe. If it is a different cluster, then the zeebe connection must be adapted
 
+# Operation
+
+```shell
+kubectl create -f cherry-runtime.yaml
+```
+
+kubectl port-forward svc/camunda-zeebe-gateway 26500:26500 -n camunda

kubenetes/cherry-runtime.yaml

@@ -1,16 +1,23 @@
 apiVersion: apps/v1
 kind: Deployment
+metadata:
+  name: cherry-runtime-deployment
 spec:
-  replicas: 1
+  replicas: 3
+  selector:
+    matchLabels:
+      app: cherry-runtime
   template:
     metadata:
       labels:
-        importer: cherry-runtime
-        app: camunda-platform
-        app.kubernetes.io/component: cherry-runtime
+        app: cherry-runtime
     spec:
       containers:
-        - env:
+        - name: cherry-runtime-container
+          image: ghcr.io/camunda-community-hub/zeebe-cherry-runtime:latest
+          ports:
+            - containerPort: 8080
+          env:
             - name: CHERRY_CONNECTORSLIB_UPLOADPATH
               value: /usr/local/cherry/upload
             - name:  CHERRY_CONNECTORSLIB_CLASSLOADERPATH
@@ -19,101 +26,76 @@ spec:
               value: http://camunda-zeebe-gateway:26500
             - name: SPRING_DATASOURCE_URL
               value: "jdbc:postgresql://cherry-postgres/cherrydb"
-            - name: SPRING_DATASOURCE_USERVNAME
-              value: "camunda"
+            - name: SPRING_DATASOURCE_USERNAME
+              value: "cherryUser"
             - name: SPRING_DATASOURCE_PASSWORD
-              value: "camunda"
+              value: "cherryPassword"
             - name: SPRING_DATASOURCE_DRIVER-CLASS-NAME
               value: "org.postgresql.Driver"
             - name: "JPA_DATABASE-PLATFORM"
               value: "org.hibernate.dialect.PostgreSQLDialect"
-
-          image: ghcr.io/camunda-community-hub/zeebe-cherry-runtime:latest
-          imagePullPolicy: IfNotPresent
-          name: cherry-runtime
-          ports:
-            - containerPort: 8080
-              name: http
-              protocol: TCP
-          resources:
-            limits:
-              cpu: "1"
-              memory: 100mb
-            requests:
-              cpu: "1"
-              memory: 100mb
-          volumeMounts:
-            - mountPath: /usr/local/cherry/upload
-              name: upload
-            - mountPath: /usr/local/cherry/classloader
-              name: classloader
-      restartPolicy: Always
-      schedulerName: default-scheduler
-      securityContext:
-        fsGroup: 1001
-        runAsNonRoot: true
-      terminationGracePeriodSeconds: 30
-      volumes:
-        - emptyDir: {}
-          name: upload
-        - emptyDir: {}
-          name: classloader
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: cherry-runtime-service
+spec:
   selector:
-    matchLabels:
-      importer: cherry-runtime
+    app: cherry-runtime
+  ports:
+    - protocol: TCP
+      port: 8080
+      targetPort: 8080
+  type: ClusterIP
+
 ---
 apiVersion: apps/v1
-kind: Deployment
+kind: StatefulSet
 metadata:
-  name: postgres
+  name: cherry-postgres
 spec:
+  serviceName: "cherry-postgres"
   replicas: 1
   selector:
     matchLabels:
-      app: postgres
+      app: cherry-postgres
   template:
     metadata:
       labels:
-        app: postgres
+        app: cherry-postgres
     spec:
       containers:
         - name: postgres
-          image: postgres:15
+          image: postgres:latest
           ports:
             - containerPort: 5432
           env:
             - name: POSTGRES_DB
-              value: cherry
+              value: mydatabase
             - name: POSTGRES_USER
-              value: camunda
+              value: "cherryUser"
             - name: POSTGRES_PASSWORD
-              value: camunda
+              value: "cherryPassword"
           volumeMounts:
             - name: postgres-storage
               mountPath: /var/lib/postgresql/data
-      volumes:
-        - name: postgres-storage
-          persistentVolumeClaim:
-            claimName: postgres-pvc
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: postgres-pvc
-spec:
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 2Gi
+  volumeClaimTemplates:
+    - metadata:
+        name: postgres-storage
+      spec:
+        accessModes: ["ReadWriteOnce"]
+        storageClassName: "standard"  # Replace with your storage class name if different
+        resources:
+          requests:
+            storage: 2Gi
 ---
 apiVersion: v1
 kind: Service
 metadata:
-  name: postgres
+  name: cherry-postgres-svc
 spec:
   selector:
-    app: postgres
+    app: cherry-postgres
   ports:
     - protocol: TCP
       port: 5432

src/main/java/io/camunda/connector/cherrytemplate/RunnerParameter.java

@@ -39,6 +39,14 @@ public class RunnerParameter {
   public List<WorkerParameterChoice> choiceList;
   public boolean visibleInTemplate = false;
   public Group group;
+  /* -------------------------------------------------------- */
+  /*                                                          */
+  /*  Attributes                                                */
+  /* to facilitate the parameter management, connector can    */
+  /* manage private attributes
+  /*                                                          */
+  /* -------------------------------------------------------- */
+  private Map<String, Object> attributes = new HashMap<>();
 
   public RunnerParameter() {
 
@@ -217,6 +225,23 @@ public String getName() {
   public Level getLevel() {
     return level;
   }
+
+  public void setAttribute(String name, Object value) {
+
+    attributes.put(name, value);
+  }
+
+  public Object getAttribute(String name) {
+    return attributes.get(name);
+  }
+
+  public int getAttributeInteger(String name, int defaultValue) {
+    if (attributes.get(name) instanceof Integer attributInteger)
+      return attributInteger.intValue();
+    return defaultValue;
+  }
+
+
   /* -------------------------------------------------------- */
   /*                                                          */
   /*  Conditions                                              */
@@ -246,7 +271,7 @@ public RunnerParameter setVisibleInTemplate() {
   /**
    * Set the default value in the parameter
    *
-   * @param defaultValue
+   * @param defaultValue use to set the default value
    * @return a runnerParameter where the attribute is set to true
    */
   public RunnerParameter setDefaultValue(Object defaultValue) {
@@ -268,7 +293,7 @@ public RunnerParameter setGsonTemplate(String gsonTemplate) {
    */
   public RunnerParameter addCondition(String property, List<String> oneOf) {
     this.condition = property;
-    this.conditionOneOf = oneOf;
+    this.conditionOneOf = oneOf==null? null: oneOf.stream().distinct().toList();
     return this;
   }
 
@@ -353,7 +378,7 @@ public Map<String, Object> toMap(String parameterNameForCondition) {
 
     oneParameter.put(CherryInput.PARAMETER_MAP_VISIBLE_IN_TEMPLATE, visibleInTemplate);
 
-    logger.info("PdfParameters getMap:{}", oneParameter);
+    logger.info("getMap:{}", oneParameter);
 
     return oneParameter;
   }