#503: reduce carbon footprint (#561)

Author: hohwille

.github/workflows/build-pr.yml

@@ -13,4 +13,4 @@ jobs:
         with:
           java-version: '11'
       - name: Build project with Maven
-        run: mvn install
+        run: mvn -B -ntp install

.github/workflows/build.yml

@@ -17,14 +17,14 @@ jobs:
         with:
           java-version: '11'
       - name: Build project with Maven
-        run: mvn install
+        run: mvn -B -ntp install
       - name: Sonarcloud analysis
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-        run: mvn org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Dsonar.projectKey=devonfw_devon4j
+        run: mvn -B -ntp org.sonarsource.scanner.maven:sonar-maven-plugin:sonar -Dsonar.projectKey=devonfw_devon4j
       - name: Deploy to OSSRH nexus
         env:
           SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
           SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
-        run: mvn --settings .mvn/settings.xml -DskipTests=true -Darchetype.test.skip=true -Dmaven.install.skip=true deploy
+        run: mvn --settings .mvn/settings.xml -DskipTests=true -Darchetype.test.skip=true -Dmaven.install.skip=true -B -ntp deploy