on: [push]
jobs:
  build:
    runs-on: docker
    container: eclipse-temurin:21-alpine
    steps:
      - name: Install JDK and other deps
        run: apk upgrade && apk add maven git nodejs curl

      - name: Checkout
        uses: https://github.com/actions/checkout@v4

      - name: Build
        run: mvn package

      - name: Add build data
        run: "echo \"$(git describe)\nBuild date: $(date)\n\n$(git log -1)\" > README.txt"

      - name: Upload artifacts
        uses: https://github.com/actions/upload-artifact@v3
        with:
          path: |
            README.txt
            target/blog-*.jar
          if-no-files-found: error