act_runner_dind/.github/workflows/build_releases.yaml

name: Release dind and rootless images
on:
  push:
  workflow_dispatch:
  schedule:
    - cron: 0 0/2 * * *

jobs:
  release:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        container:
        - dind
        - latest
        - "24.04"
        - "22.04"
    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: Sirherobrine23
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Setup qemu
        uses: docker/setup-qemu-action@v3

      - name: Setup buildx
        uses: docker/setup-buildx-action@v3

      - name: Build image
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          platforms: linux/arm64,linux/amd64
          target: ${{ matrix.container == 'dind' && 'dind' || 'rootless-act' }}
          build-args: DOCKER_ACT_TAG=${{ matrix.container }}
          tags: ghcr.io/sirherobrine23/gitea_runner_dind:${{ matrix.container == 'dind' && 'dind' || format('act-{0}', matrix.container) }}