name: Build and Push Docker Image

on:
  push:
    branches:
      - main
      - master
    tags:
      - 'v*.*.*'

jobs:
  build-and-push:
    runs-on: [serveur-dell-ubuntu-latest] # Ou le label de votre runner (ex: ubuntu-latest, act-runner, etc.)

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

      - name: Extraction du nom de domaine du registre et du nom du dépôt
        id: prep
        run: |
          # Extrait le nom de domaine de Gitea (supprime http:// ou https://)
          REGISTRY_HOST=$(echo "${{ gitea.server_url }}" | sed -e 's|^https://||' -e 's|^http://||' -e 's|/.*||')
          echo "registry=${REGISTRY_HOST}" >> $GITHUB_OUTPUT
          
          # Convertit le nom du dépôt en minuscules (exigence de Docker pour les tags)
          REPO_LOWER=$(echo "${{ gitea.repository }}" | tr '[:upper:]' '[:lower:]')
          echo "repo_lower=${REPO_LOWER}" >> $GITHUB_OUTPUT

      - name: Connexion au Registre de Conteneurs Gitea
        uses: docker/login-action@v3
        with:
          registry: ${{ steps.prep.outputs.registry }}
          username: ${{ gitea.actor }}
          password: ${{ gitea.token }}

      - name: Configuration de Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Génération automatique des tags et métadonnées
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ steps.prep.outputs.registry }}/${{ steps.prep.outputs.repo_lower }}
          tags: |
            type=ref,event=branch
            type=semver,pattern={{version}}
            type=sha,prefix=git-
            type=raw,value=latest,enable=${{ gitea.ref == 'refs/heads/main' || gitea.ref == 'refs/heads/master' }}

      - name: Construction et publication de l'image Docker
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./Dockerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}