name: Build containers

on:
  workflow_dispatch:
  schedule:
    - cron: "0 5 * * 0"

jobs:
  build-containers:
    runs-on: ubuntu-latest
    if: ${{ vars.BUILD_CONTAINERS }}

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

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

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: ./.github/docker/debian-12/
          file: ./.github/docker/debian-12/Dockerfile
          push: true
          tags: symless/debian:12
          platforms: linux/amd64,linux/arm64