Add valhalla EA build

.github/workflows/valhalla.yml

@@ -0,0 +1,41 @@
+name: Valhalla EA
+
+on:
+ workflow_dispatch:
+ schedule:
+ - cron: '39 2 * * 3'
+
+jobs:
+ build:
+
+ runs-on: ${{ matrix.os }}
+ permissions:
+ contents: read
+ packages: write
+ strategy:
+ fail-fast: false
+ matrix:
+ java_version: [valhalla]
+ os: [ubuntu-latest]
+
+ steps:
+ - uses: actions/checkout@v4
+ - name: Set up Java
+ uses: oracle-actions/setup-java@v1
+ with:
+ website: jdk.java.net
+ release: ${{ matrix.java_version }}
+ - name: Maven cache
+ uses: actions/cache@v4
+ env:
+ cache-name: maven-cache
+ with:
+ path:
+ ~/.m2
+ key: build-${{ env.cache-name }}
+ - name: Maven version
+ run: mvn --version
+# - name: Prepare
+# run: ./jakarta-to-valhalla.sh
+ - name: Build with Maven
+ run: mvn package