Use GitHub variables for Sonar (#86)

* Use variables for Sonar
* Update actions versions in maven.yml

.github/workflows/maven.yml

@@ -11,41 +11,42 @@ jobs:
 
     env:
       HAVE_SONAR_TOKEN: ${{ secrets.SONAR_TOKEN != '' }}
+      HAVE_SONAR_DETAILS: ${{ vars.SONAR_PROJECTKEY != '' && vars.SONAR_ORGANIZATION != '' }}
       HAVE_DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN != '' }}
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Checkout omero-test-infra
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: openmicroscopy/omero-test-infra
           submodules: true
           path: .omero
       - name: Set up JDK 17
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: '17'
           distribution: 'adopt'
           server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
           settings-path: ${{ github.workspace }} # location for the settings.xml file
       - name: Cache SonarCloud packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.sonar/cache
           key: ${{ runner.os }}-sonar
           restore-keys: ${{ runner.os }}-sonar
       - name: Cache Maven packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ secrets.CACHE_VERSION }}-${{ hashFiles('**/pom.xml') }}
           restore-keys: ${{ runner.os }}-m2-${{ secrets.CACHE_VERSION }}
       - name: Login to Docker Hub
         if: ${{ env.HAVE_DOCKERHUB_TOKEN == 'true' }}
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
@@ -63,20 +64,20 @@ jobs:
       - name: Set folders ownership back to current user
         run: sudo chown -R $(id -u):$(id -g) $GITHUB_WORKSPACE && sudo chown -R $(id -u):$(id -g) $HOME
       - name: Sonar analysis
-        if: ${{ env.HAVE_SONAR_TOKEN == 'true' }}
+        if: ${{ env.HAVE_SONAR_TOKEN == 'true' && env.HAVE_SONAR_DETAILS == 'true' }}
         run: mvn sonar:sonar -Dsonar.host.url=$SONAR_URL -Dsonar.projectKey=$SONAR_PROJECTKEY -Dsonar.organization=$SONAR_ORGANIZATION
         env:
-          SONAR_PROJECTKEY: GReD-Clermont_simple-omero-client
-          SONAR_ORGANIZATION: gred-clermont
-          SONAR_URL: https://sonarcloud.io
+          SONAR_PROJECTKEY: ${{ vars.SONAR_PROJECTKEY }}
+          SONAR_ORGANIZATION: ${{ vars.SONAR_ORGANIZATION }}
+          SONAR_URL: ${{ vars.SONAR_URL }}
           GITHUB_TOKEN: ${{ github.token }}  # Needed to get PR information, if any
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
       - name: Upload to codecov after successful tests
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
         with:
           token: ${{secrets.CODECOV_TOKEN}}
       - name: Upload Artifact
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: jars
           path: |
@@ -89,19 +90,19 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Set up JDK 17
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           java-version: '17'
           distribution: 'adopt'
           server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
           gpg-private-key: ${{ secrets.GPG_KEY }} # Value of the GPG private key to import
           gpg-passphrase: GPG_PASSPHRASE # env variable for GPG private key passphrase
       - name: Cache Maven packages
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ secrets.CACHE_VERSION }}-${{ hashFiles('**/pom.xml') }}