name: Build and Release

on:
  push:
    tags:
      - 'build*'   # 当推送以 build:开头的 tag 时触发，比如 buildXXXX
  workflow_dispatch: # 允许手动触发

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository #在 GitHub Actions 的虚拟机上，把仓库里的代码拉下来
        uses: actions/checkout@v3

      - name: Set up JDK 17
        uses: actions/setup-java@v3
        with:
          distribution: temurin
          java-version: 17

      - name: Grant execute permission for Gradlew
        run: chmod +x gradlew

      - name: Build with Gradle
        run: ./gradlew clean build

      - name: Upload build artifacts
        uses: actions/upload-artifact@v3
        with:
          name: my-build
          path: '**/build/libs/*.jar'

  release:
    needs: build  # 这个 job 依赖于上一个 job build 完成。
    runs-on: ubuntu-latest
    steps:
      - name: Download build artifact # 把上一个 job 上传的构建产物下载到当前 job 的 runner 上。
        uses: actions/download-artifact@v3
        with:
          name: my-build
          path: ./build-artifacts

      - name: Create GitHub Release # 在 GitHub 上创建一个新的 Release（版本发布）
        id: create_release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ github.ref_name }}
          name: Release ${{ github.ref_name }}
          body: |
            自动发布所有子项目构建产物。
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Upload artifact to Release # 上传构建产物到 Release
        uses: softprops/action-gh-release@v1
        with:
          files: ./build-artifacts/**/*.jar
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}