Add build and release workflows

Signed-off-by: Thomas Günther <[email protected]>

Author: tom-hg57

.github/workflows/build.yml

@@ -0,0 +1,24 @@
+# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-maven
+
+name: Build
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        distribution: ['temurin']
+        java: ['17', '21']
+    name: Java ${{matrix.java}} (${{matrix.distribution}}) sample
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          distribution: ${{matrix.distribution}}
+          java-version: ${{matrix.java}}
+          cache: maven
+      - name: Build with Maven
+        run: mvn --batch-mode verify

.github/workflows/release.yml

@@ -0,0 +1,26 @@
+# This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
+# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path
+
+name: Release
+
+on:
+  release:
+    types: [created]
+  workflow_dispatch:
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Publish package
+        run: mvn --batch-mode deploy
+        env:
+          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}