name: Build and Publish Docker Image

on:
  push:
    branches: [ "main" ]
    tags: [ "v*.*.*" ]

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  build:
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:17
        env:
          POSTGRES_DB: homepage
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5432:5432
        options: >-
          --health-cmd="pg_isready -U postgres"
          --health-interval=5s
          --health-timeout=5s
          --health-retries=10

    permissions:
      contents: read
      packages: write
      id-token: write

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

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        with:
          driver-opts: network=host

      - name: Log in to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          tags: |
            type=ref,event=branch
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=sha,prefix={{branch}}-
            type=raw,value=latest,enable={{is_default_branch}}

      - name: Build and publish Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

  deploy:
    runs-on: ubuntu-latest
    needs: build
    if: success()

    steps:
      - name: Trigger Dokploy deployment
        run: |
          curl -X 'POST' \
            'http://5.180.253.47:3000/api/application.deploy' \
            -H 'accept: application/json' \
            -H 'Content-Type: application/json' \
            -H 'x-api-key: ${{ secrets.DOKPLOY_API_KEY }}' \
            -d '{
            "applicationId": "${{ vars.DOKPLOY_APP_ID }}"
          }'