# .gitea/workflows/build.yaml
name: Build and Push Docker Image

on:
  push:
    branches:
      - 'main'
      - 'master'

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      # 🔧 INSTALLAZIONE DOCKER
      - name: Install Docker
        run: |
          # Aggiorna e installa dipendenze
          apt-get update
          apt-get install -y ca-certificates curl

          # Prepara la directory per le chiavi
          install -m 0755 -d /etc/apt/keyrings

          # Scarica la chiave GPG di Docker
          curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc
          chmod a+r /etc/apt/keyrings/docker.asc

          # Aggiungi il repository Docker
          tee /etc/apt/sources.list.d/docker.sources <<EOF
          Types: deb
          URIs: https://download.docker.com/linux/debian
          Suites: bookworm
          Components: stable
          Architectures: amd64
          Signed-By: /etc/apt/keyrings/docker.asc
          EOF

          # Installa Docker
          apt-get update
          apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

          # Verifica installazione
          docker --version
          docker compose version

      # 🔑 LOGIN AL REGISTRY
      - name: Log in to Gitea Container Registry
        run: |
          echo "${{ secrets.AUTHTOKEN }}" | docker login \
            -u "${{ secrets.REGISTRY_USER }}" \
            --password-stdin \
            gitea.enrilinux.ovh

      # 📝 ESTRAI METADATI
      - name: Extract metadata
        id: meta
        run: |
          echo "REPO_NAME=$(echo ${GITHUB_REPOSITORY} | awk -F'/' '{print $2}')" >> $GITHUB_OUTPUT
          echo "SHORT_SHA=$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
          echo "TAG_LATEST=gitea.enrilinux.ovh/${{ github.repository_owner }}/$(echo ${GITHUB_REPOSITORY} | awk -F'/' '{print $2}'):latest" >> $GITHUB_OUTPUT
          echo "TAG_SHA=gitea.enrilinux.ovh/${{ github.repository_owner }}/$(echo ${GITHUB_REPOSITORY} | awk -F'/' '{print $2}'):$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT

      # 🏗️ BUILD DELL'IMMAGINE
      - name: Build Docker image
        run: |
          docker build -t ${{ steps.meta.outputs.TAG_LATEST }} .
          docker tag ${{ steps.meta.outputs.TAG_LATEST }} ${{ steps.meta.outputs.TAG_SHA }}

      # 📤 PUSH DELL'IMMAGINE
      - name: Push Docker image
        run: |
          docker push ${{ steps.meta.outputs.TAG_LATEST }}
          docker push ${{ steps.meta.outputs.TAG_SHA }}