ci: refactor release please workflow

.github/workflows/release-please.yml

@@ -15,68 +15,67 @@ name: release-please
 jobs:
   release_please:
     runs-on: ubuntu-latest
-    outputs:
-      release_created: ${{ steps.release.outputs.release_created }}
     steps:
       - uses: google-github-actions/release-please-action@v4
         id: release
         with:
           release-type: maven
           package-name: compas-scl-auto-alignment
-  # The logic below handles the docker hub publication:
-  push_to_registry:
-    needs: release_please
-    if: needs.release_please.outputs.release_created == "true"
-    name: Build and publish
-    runs-on: ubuntu-latest
-    timeout-minutes: 15
-
-    steps:
       - name: Checkout
+        if: ${{ steps.release.outputs.release_created }}
         uses: actions/checkout@v4
 
       - name: Cache Docker Register
+        if: ${{ steps.release.outputs.release_created }}
         uses: actions/cache@v3
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ hashFiles('**/Dockerfile') }}
       - name: Cache Maven packages
+        if: ${{ steps.release.outputs.release_created }}
         uses: actions/cache@v3
         with:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
           restore-keys: ${{ runner.os }}-m2
 
       - name: Extract tag name
+        if: ${{ steps.release.outputs.release_created }}
         id: extract_tagname
         shell: bash
         # Extract the tag name from the git reference, value of GITHUB_REF will be something like refs/tags/<tag_name>.
         run: echo "##[set-output name=tagname;]$(echo ${GITHUB_REF##*/})"
 
       - name: Set up JDK 17
+        if: ${{ steps.release.outputs.release_created }}
         uses: actions/setup-java@v4
         with:
           distribution: 'zulu'
           java-version: '17'
       - name: Set up Docker Buildx
+        if: ${{ steps.release.outputs.release_created }}
         id: buildx
         uses: docker/setup-buildx-action@v3
       - name: Login to Docker Hub
+        if: ${{ steps.release.outputs.release_created }}
         uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_HUB_USERNAME }}
           password: ${{ secrets.DOCKER_HUB_TOKEN }}
 
       - name: Create custom Maven Settings.xml
+        if: ${{ steps.release.outputs.release_created }}
         uses: whelk-io/maven-settings-xml-action@v21
         with:
           output_file: custom_maven_settings.xml
           servers: '[{ "id": "github-packages-compas", "username": "OWNER", "password": "${{ secrets.GITHUB_TOKEN }}" }]'
       - name: Set version with Maven
+        if: ${{ steps.release.outputs.release_created }}
         run: ./mvnw -B versions:set -DprocessAllModules=true -DnewVersion=${{ steps.extract_tagname.outputs.tagname }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Deploy with Maven to GitHub Packages and Docker Hub
+        if: ${{ steps.release.outputs.release_created }}
         run: ./mvnw -B -s custom_maven_settings.xml -Pnative-image,release clean deploy
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

CHANGELOG.md

@@ -0,0 +1,6 @@
+<!--
+SPDX-FileCopyrightText: 2023 Alliander N.V.
+
+SPDX-License-Identifier: Apache-2.0
+-->
+For older changelogs, please check the release tag on GitHub.