name: Build and Deploy StreetUp

on:
  workflow_dispatch:
    inputs:
      environment:
        description: 'Environnement de déploiement (test ou production)'
        required: true
        default: 'test'
        type: choice
        options:
          - test
          - production

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

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v6

      - name: Log in to the Container Registry
        uses: docker/login-action@v4
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v6
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          tags: |
            type=raw,value=test,enable=${{ github.event_name == 'workflow_dispatch' && github.event.inputs.environment == 'test' }}
            type=raw,value=latest,enable=${{ github.event_name == 'workflow_dispatch' && github.event.inputs.environment == 'production' }}
            type=raw,value=test,enable=${{ github.event_name != 'workflow_dispatch' && github.ref == 'refs/heads/main' }}
            type=raw,value=latest,enable=${{ github.event_name != 'workflow_dispatch' && startsWith(github.ref, 'refs/tags/v') }}
            type=semver,pattern={{version}},enable=${{ startsWith(github.ref, 'refs/tags/v') }}


      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v4

      - name: Build and push Docker image
        uses: docker/build-push-action@v7
        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:
    needs: build-and-push
    runs-on: ubuntu-latest
    steps:
      - name: Determine Target Environment
        id: target
        run: |
          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
            ENV_CHOICE="${{ github.event.inputs.environment }}"
          else
            if [[ "${{ github.ref }}" == refs/tags/v* ]]; then
              ENV_CHOICE="production"
            else
              ENV_CHOICE="test"
            fi
          fi

          if [[ "$ENV_CHOICE" == "production" ]]; then
            echo "env=production" >> $GITHUB_OUTPUT
            echo "host=${{ secrets.SSH_HOST_PROD }}" >> $GITHUB_OUTPUT
            echo "path=/home/kdeterme/streetup-prod" >> $GITHUB_OUTPUT
          else
            echo "env=test" >> $GITHUB_OUTPUT
            echo "host=${{ secrets.SSH_HOST_TEST }}" >> $GITHUB_OUTPUT
            echo "path=/home/kdeterme/streetup-test" >> $GITHUB_OUTPUT
          fi

      - name: Deploy to Server via SSH
        uses: appleboy/ssh-action@v1.0.3
        with:
          host: ${{ steps.target.outputs.host }}
          username: ${{ secrets.SSH_USER }}
          key: ${{ secrets.SSH_PRIVATE_KEY }}
          script: |
            cd ${{ steps.target.outputs.path }}
            # Pull de la nouvelle image
            docker compose pull
            # Relance des conteneurs
            docker compose up -d
            # Exécution des migrations de base de données
            docker compose exec -T web python manage.py migrate --noinput
            # Collecte des fichiers statiques
            docker compose exec -T web python manage.py collectstatic --noinput --clear