name: Build and Deploy

on:
  release:
    types: [published]

env:
  APP_NAME: delta-force-guide-server
  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true

jobs:
  # ================================================================
  # Single Job: Build, Upload JAR to Release, and Push to GHCR
  # ================================================================
  build-and-release:
    runs-on: ubuntu-latest
    permissions:
      contents: write
      packages: write
    steps:
      - uses: actions/checkout@v4

      - name: Set up JDK 21 (Corretto)
        uses: actions/setup-java@v4
        with:
          java-version: 21
          distribution: corretto
          cache: gradle

      - name: Set up Gradle
        uses: gradle/actions/setup-gradle@v4

      # 使用 Release Tag 做为 Gradle 属性传入
      - name: Build with Gradle
        run: ./gradlew bootJar -x test -PartefactVersion="${{ github.event.release.tag_name }}"

      - name: Resolve JAR file path
        id: jar
        run: |
          JAR_PATH=$(find build/libs -name '*.jar' | head -1)
          echo "file=$JAR_PATH" >> "$GITHUB_OUTPUT"

      # 上传 JAR 包到 GitHub Release 中
      - name: Upload JAR to GitHub Release
        uses: svenstaro/upload-release-action@v2
        with:
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: ${{ steps.jar.outputs.file }}
          asset_name: ${{ github.event.repository.name }}-${{ github.event.release.tag_name }}.jar
          tag: ${{ github.event.release.tag_name }}
          overwrite: true

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      # 登录到 GitHub Container Registry (GHCR)
      - name: Log in to GHCR
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      # 镜像打标签准备
      - name: Generate image tags
        id: meta
        run: |
          OWNER_LC=$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]')
          REPO_LC=$(echo "${{ github.event.repository.name }}" | tr '[:upper:]' '[:lower:]')
          echo "tag_version=ghcr.io/$OWNER_LC/$REPO_LC:${{ github.event.release.tag_name }}" >> "$GITHUB_OUTPUT"
          echo "tag_latest=ghcr.io/$OWNER_LC/$REPO_LC:latest" >> "$GITHUB_OUTPUT"

      # 构建并上传镜像到 GHCR
      - name: Build and push Docker image
        uses: docker/build-push-action@v6
        with:
          context: .
          file: Dockerfile.ci
          build-args: JAR_FILE=${{ steps.jar.outputs.file }}
          push: true
          tags: |
            ${{ steps.meta.outputs.tag_version }}
            ${{ steps.meta.outputs.tag_latest }}
          cache-from: type=gha
          cache-to: type=gha,mode=max