Create ci.yml to build with GitHub Actions (#1254)

.github/workflows/ci.yml

@@ -0,0 +1,37 @@
+name: Continuous Integration
+concurrency: 
+ group: ${{ github.workflow }}-${{ github.ref }}
+ cancel-in-progress: true
+
+on:
+ push:
+ branches: '**'
+
+jobs:
+ build:
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v3
+ with:
+ submodules: recursive
+ fetch-depth: 0
+ - name: Set up JDKs ☕
+ uses: actions/setup-java@v3
+ with:
+ java-version: |
+ 8
+ 17
+ 20
+ mvn-toolchain-id: |
+ JavaSE-1.8
+ JavaSE-17
+ JavaSE-20
+ distribution: 'temurin'
+ - name: Set up Maven
+ uses: stCarolas/setup-maven@07fbbe97d97ef44336b7382563d66743297e442f # v4.5
+ with:
+ maven-version: 3.9.3
+ - name: Build with Maven 🏗️
+ run: |
+ mvn clean install --batch-mode -f org.eclipse.jdt.core.compiler.batch -DlocalEcjVersion=99.99
+ mvn -U clean verify --batch-mode --fail-at-end -Ptest-on-javase-20 -Pbree-libs -Papi-check -Djava.io.tmpdir=$WORKSPACE/tmp -Dproject.build.sourceEncoding=UTF-8 -Dtycho.surefire.argLine="--add-modules ALL-SYSTEM -Dcompliance=1.8,11,17,20 -Djdt.performance.asserts=disabled" -Dcbi-ecj-version=99.99