name: Release Workflow

on:
  push:
    tags:
      - '*'
    branches:
      - main

jobs:
  set-release-target:
    runs-on: docker
    outputs:
      release_cible: ${{ steps.setvar.outputs.release_cible }}
    steps:
      - name: Déterminer la release cible
        id: setvar
        run: |
          if [[ "${GITHUB_REF}" == refs/tags/* ]]; then
            TAG="${GITHUB_REF#refs/tags/}"
            echo "release_cible=$TAG" >> $GITHUB_OUTPUT
          elif [[ "${GITHUB_REF}" == "refs/heads/main" ]]; then
            echo "release_cible=latest" >> $GITHUB_OUTPUT
          else
            echo "release_cible=unknown" >> $GITHUB_OUTPUT
          fi

      - name: Afficher la variable
        run: echo "Release cible = ${{ steps.setvar.outputs.release_cible }}"

  build:
    runs-on: raw
    container:
      options: --privileged -v /var/run/docker.sock:/var/run/docker.sock
    needs: set-release-target
    steps:
      - name: Check out repository
        uses: actions/checkout@v3
      
      - name: Install docker-cli
        run: |
          apt-get update
          apt-get install -y ca-certificates curl
          install -m 0755 -d /etc/apt/keyrings
          curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc
          chmod a+r /etc/apt/keyrings/docker.asc

          # Add the repository to Apt sources:
          echo \
            "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian \
            $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
            tee /etc/apt/sources.list.d/docker.list > /dev/null
          apt-get update
          apt-get install -y docker-ce-cli

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

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

      - name: Login docker registry
        uses: docker/login-action@v2
        with:
          username: ${{ forge.ACTOR }}
          password: ${{ secrets.PACKAGE }}
          registry: ${{ forge.SERVER_URL }}
      
      - name: Build and push
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: git.g3e.fr/h6n/users:${{ needs.set-release-target.outputs.release_cible }}
          target: release