build scm-packaging only during deployment

Jenkinsfile

@@ -62,13 +62,14 @@ node('docker') {
       }
 
       stage('Build') {
-        mvn 'clean install -DskipTests'
+        // we exclude scm-packaging and scm-it to speed-up build
+        mvn 'clean install -DskipTests -pl !scm-packaging,!scm-it'
       }
 
       parallel(
         unitTest: {
           stage('Unit Test') {
-            mvn 'test -DskipFrontendBuild -DskipTypecheck -Pcoverage -pl !scm-it -Dmaven.test.failure.ignore=true'
+            mvn 'test -DskipFrontendBuild -DskipTypecheck -Pcoverage -pl !scm-packaging,!scm-it -Dmaven.test.failure.ignore=true'
             junit allowEmptyResults: true, testResults: '**/target/surefire-reports/TEST-*.xml,**/target/jest-reports/TEST-*.xml'
           }
         },
@@ -113,7 +114,7 @@ node('docker') {
             releaseRepository: '/repository/releases/',
             type: 'Configurable'
           ])
-          mvn.deployToNexusRepository()
+          mvn.deployToNexusRepository("-pl !scm-packaging,!scm-it")
 
           // deploy frontend bits
           withCredentials([string(credentialsId: 'cesmarvin_npm_token', variable: 'NPM_TOKEN')]) {
@@ -132,6 +133,9 @@ node('docker') {
               sh "mv .git.disabled .git"
             }
           }
+
+          // deploy packages
+          mvn "-rf :scm-packaging -pl '!scm-it' deploy"
         }
 
         stage('Presentation Environment') {