OZG-3293 argocd rollout

Jenkinsfile

@@ -10,6 +10,7 @@ pipeline {
         RELEASE_REGEX = /\d+.\d+.\d+/
         SNAPSHOT_REGEX = /\d+.\d+.\d+-SNAPSHOT/
         FAILED_STAGE = ""
+        SH_SUCCESS_STATUS_CODE = 0
 
         //The container runtime (e.g. docker) that is used to do an image based build. If this is set then a container build is always done.
         QUARKUS_NATIVE_CONTAINER_RUNTIME = "docker"
@@ -156,16 +157,16 @@ pipeline {
                 script {
                     FAILED_STAGE = env.STAGE_NAME
 
-                    checkoutGitopsRepo()
+                    cloneGitopsRepo()
 
-                    setNewGitopsVersion('dev')
+                    setNewDevUserManagerVersion()
 
-                    pushNewGitopsVersion('dev')
+                    pushDevGitopsRepo()
                 }
             }
         }
 
-        stage('Trigger Test | Stage rollout') {
+        stage('Trigger Test rollout') {
             when {
                 branch 'release'
             }
@@ -174,11 +175,11 @@ pipeline {
                 script {
                     FAILED_STAGE = env.STAGE_NAME
 
-                    checkoutGitopsRepo()
+                    cloneGitopsRepo()
 
-                    setNewGitopsVersion('test')
+                    setNewTestUserManagerVersion()
 
-                    pushNewGitopsVersion('test')
+                    pushTestGitopsRepo()
                 }
             }
         }
@@ -246,6 +247,14 @@ String getElementAccessToken() {
     }
 }
 
+Void setNewDevUserManagerVersion() {
+    setNewGitopsVersion('dev')
+}
+
+Void setNewTestUserManagerVersion() {
+    setNewGitopsVersion('test')
+}
+
 Void setNewGitopsVersion(String environment) {
     dir("gitops") {
         def envFile = "${environment}/application/values/user-manager-values.yaml"
@@ -259,29 +268,51 @@ Void setNewGitopsVersion(String environment) {
     }
 }
 
-Void checkoutGitopsRepo() {   
+Void configGit() {
+    final email = "jenkins@ozg-sh.de"
+    final name = "jenkins"
+
+    dir("gitops") {
+        sh "git config user.email '${email}'"
+        sh "git config user.name '${name}'"
+    }
+}
+
+Void cloneGitopsRepo() {   
     withCredentials([usernamePassword(credentialsId: 'jenkins-gitea-access-token', passwordVariable: 'TOKEN', usernameVariable: 'USER')]) {
         sh 'git clone https://${USER}:${TOKEN}@git.ozg-sh.de/mgm/gitops.git'
     }
+
+    configGit()
+}
+
+Void pushDevGitopsRepo(){
+    pushNewGitopsVersion('dev')
+}
+
+Void pushTestGitopsRepo(){
+    pushNewGitopsVersion('test')
 }
 
 Void pushNewGitopsVersion(String environment) {
     dir('gitops') {
-        if (sh (script: "git status | grep '${environment}/application/values/user-manager-values.yaml'", returnStatus: true) == 1) {
+        if (!hasUserManagerValuesFileChanged(environment)) {
             return
         }
         
         withCredentials([usernamePassword(credentialsId: 'jenkins-gitea-access-token', passwordVariable: 'TOKEN', usernameVariable: 'USER')]) {
             sh "git add ${environment}/application/values/user-manager-values.yaml"
 
-            sh 'git config user.email "jenkins@ozg-sh.de"'
-            sh 'git config user.name "jenkins"'
             sh "git commit -m 'jenkins rollout ${environment} user-manager version ${IMAGE_TAG}'"
             sh 'git push https://${USER}:${TOKEN}@git.ozg-sh.de/mgm/gitops.git'
         }
     }
 }
 
+Boolean hasUserManagerValuesFileChanged(String environment) {
+    return sh (script: "git status | grep '${environment}/application/values/user-manager-values.yaml'", returnStatus: true) == env.SH_SUCCESS_STATUS_CODE as Integer
+}
+
 String getPomVersion(String pomFile){
     def pom = readMavenPom file: pomFile