name: Deploy MCP Docker Server

on:
  push:
    branches:
      - master
    paths:
      - 'mcp-docker-server/**'
      - '.github/workflows/deploy-mcp-docker.yml'

jobs:
  build-and-deploy:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

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

      - name: Log in to Gitea Container Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ secrets.REGISTRY_URL }}
          username: ${{ secrets.REGISTRY_USERNAME }}
          password: ${{ secrets.REGISTRY_PASSWORD }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
          context: ./mcp-docker-server
          push: true
          tags: |
            ${{ secrets.REGISTRY_URL }}/${{ secrets.REPO_OWNER }}/mcp-docker-server:latest
            ${{ secrets.REGISTRY_URL }}/${{ secrets.REPO_OWNER }}/mcp-docker-server:${{ github.sha }}
          cache-from: type=registry,ref=${{ secrets.REGISTRY_URL }}/${{ secrets.REPO_OWNER }}/mcp-docker-server:buildcache
          cache-to: type=registry,ref=${{ secrets.REGISTRY_URL }}/${{ secrets.REPO_OWNER }}/mcp-docker-server:buildcache,mode=max

      - name: Deploy to server
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ secrets.SERVER_HOST }}
          username: ${{ secrets.SERVER_USER }}
          key: ${{ secrets.SERVER_SSH_KEY }}
          script: |
            cd ${{ secrets.DEPLOY_PATH }}
            docker compose pull mcp-docker
            docker compose up -d mcp-docker
            docker image prune -f