on:
  schedule:
    - cron: "0 0 1 * *"
env:
  IMAGE_TAG_PRIVATE: git.myservermanager.com/msm/forgejo-base-executor-image
  FORGEJO_FQDN: git.myservermanager.com
jobs:
  build:
    runs-on: docker
    container:
      image: alpine:3.18
    steps:
      - name: Prepare requirements
        run: |
          apt-get update
          apt-get install -y curl wget bash apt-transport-https ca-certificates gnupg zstd clang
          curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /usr/share/keyrings/docker.gpg
          echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker.gpg] https://download.docker.com/linux/debian bookworm stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
          apt-get update
          apt-get -y install docker-ce docker-ce-cli containerd.io docker-buildx-plugin

      - uses: actions/checkout@v3
        name: Clone

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to Forgejo
        uses: docker/login-action@v2
        with:
          registry: ${{ env.FORGEJO_FQDN }}
          username: ${{ secrets.FORGEJO_USER }}
          password: ${{ secrets.FORGEJO_TOKEN }}

      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USER }}
          password: ${{ secrets.DOCKERHUB_KEY }}

      - name: Build docker image
        uses: docker/build-push-action@v4
        with:
          push: true
          tags: |
            ${{ env.IMAGE_TAG_PRIVATE }}:latest