OZG-3140 jenkinsfile new jenkins

Jenkinsfile

@@ -8,7 +8,7 @@ pipeline {
     }
 
     environment {
-        BLUE_OCEAN_URL = "https://jenkins.ozg-sh.de/blue/organizations/jenkins/kop-common/detail/${env.BRANCH_NAME}/${env.BUILD_NUMBER}/pipeline"
+        BLUE_OCEAN_URL = "https://jenkins.ozg-sh.de/job/kop-common/job/${env.BRANCH_NAME}/${env.BUILD_NUMBER}/"
         RELEASE_REGEX = /\d+.\d+.\d+/
         SNAPSHOT_REGEX = /\d+.\d+.\d+-SNAPSHOT/
     }
@@ -110,10 +110,33 @@ pipeline {
     post {
         failure {
             script {
+                if (env.BRANCH_NAME == 'master' || env.BRANCH_NAME == 'release') {
+                    sendFailureMessage()
+                }
+            }
+        }
+    }
+}
+
+Void sendFailureMessage() {
+    def room = ''
+    def data = """{"msgtype":"m.text", \
+                    "body":"kop-common: Build Failed. Stage: ${FAILED_STAGE} Build-ID: ${env.BUILD_NUMBER} Link: ${BLUE_OCEAN_URL}", \
+                    "format": "org.matrix.custom.html", \
+                    "formatted_body":"kop-common: Build Failed. Stage: ${FAILED_STAGE} Build-ID: <a href='${BLUE_OCEAN_URL}'>${env.BUILD_NUMBER}</a>"}"""
+       
     if (env.BRANCH_NAME == 'master') {
-                    //slackSend(color: "danger", message: "Kop-Common: Build Failed. Stage: ${FAILED_STAGE} Build-ID: <${BLUE_OCEAN_URL}|${env.BUILD_NUMBER}>")
+        room = "!iQPAvQIiRwRpNOszjw:matrix.ozg-sh.de"
     }
+    else if (env.BRANCH_NAME == 'release') {
+        room = "!oWZpUGTFsxkJIYNfYg:matrix.ozg-sh.de"
     }
+
+    sh "curl -XPOST -H 'authorization: Bearer ${getElementAccessToken()}' -d '${data}' https://matrix.ozg-sh.de/_matrix/client/v3/rooms/$room/send/m.room.message"
 }
+
+String getElementAccessToken() {
+    withCredentials([string(credentialsId: 'element-login-json', variable: 'LOGIN_JSON')]) {
+        return readJSON ( text: sh (script: '''curl -XPOST -d \"$LOGIN_JSON\" https://matrix.ozg-sh.de/_matrix/client/v3/login''', returnStdout: true)).access_token
     }
 }
\ No newline at end of file