name: Docker Build and Push

# 仅 main 分支 push 触发, 其他分支不触发
on:
  push:
    branches:
      - main
      - master

jobs:
  build-image:
    runs-on: ubuntu-latest
    steps:
      - uses: https://gitea.com/actions/checkout@v4

      - name: Build Docker image
        # DATABASE_URL 仅在 prisma generate 阶段需要, 可用任何合法占位串
        run: docker build -t iboard:latest --build-arg DATABASE_URL=mysql://build:build@127.0.0.1:3306/build .

      - name: List images
        run: docker images

      - name: Remove old container
        run: docker rm -vf iboard || true

      - name: Recycle container
        run: docker system prune --volumes -f

      - name: Run container
        # DATABASE_URL 通过 gitea Actions secret 注入, 不进镜像层
        run: |
          docker run -d --name iboard -p 3001:3001 \
            -e DATABASE_URL="${{ secrets.DATABASE_URL }}" \
            -e JWT_SECRET="${{ secrets.JWT_SECRET }}" \
            iboard:latest
        env:
          DATABASE_URL: ${{ secrets.DATABASE_URL }}
          JWT_SECRET: ${{ secrets.JWT_SECRET }}