docker-publish.yml

name: Docker Publish
on:
  workflow_dispatch:
  push:
    paths:
      - "generate-dockerfiles.sh"
      - "generate-docker-compose.yml"
      - "requirements.txt"
      - "Dockerfile.j2"
      - "docker-compose.yml.j2"
  schedule:
    - cron: "0 3 * * 6"

jobs:
  generate-dockerfiles:
    name: Generate Dockerfiles
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Generate python
        uses: actions/setup-python@v5
        with:
          cache: "pip"
      - run: pip3 install -r requirements.txt

      - name: Generate Dockerfile with generate-dockerfiles.sh
        run: ./generate-dockerfiles.sh

      - name: Upload a Build Artifact
        uses: actions/upload-artifact@v4.3.3
        with:
          # Artifact name
          name: Dockerfiles
          # A file, directory or wildcard pattern that describes what to upload
          path: dockerfiles

      - name: Push commit
        uses: EndBug/add-and-commit@v9
        with:
          message: "Generate Dockerfiles"
          add: "dockerfiles/Dockerfile*"

      - id: set-matrix
        run: |
          shortnamearray=$(cat shortnamearray.json)
          echo "${shortnamearray}"
          echo -n "matrix=${shortnamearray}" >> $GITHUB_OUTPUT

  generate-docker-compose:
    name: Generate docker-compose.yml files
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup python
        uses: actions/setup-python@v5
        with:
          cache: "pip"
      - run: pip3 install -r requirements.txt

      - name: Generate docker-compose.yml files with generate-docker-compose.sh
        run: ./generate-docker-compose.sh

      - name: Push commit
        uses: EndBug/add-and-commit@v9
        with:
          message: "Generate docker-compose.yml files"
          add: "docker-compose/docker-compose*"

  docker-publish:
    name: Publish Docker Images
    needs: generate-dockerfiles
    runs-on: ubuntu-latest
    continue-on-error: true
    strategy:
      matrix: ${{ fromJSON(needs.generate-dockerfiles.outputs.matrix) }}
    steps:
      - name: Random Wait
        uses: m3y/random-wait-action@v1
        with:
          max-wait-time: 30

      - name: Checkout
        uses: actions/checkout@v4

      - name: Remove old Dockerfiles
        run: rm -rf dockerfiles

      - name: Download a Build Artifact
        uses: actions/download-artifact@v4.1.7
        with:
          # Artifact name
          name: Dockerfiles
          # Destination path
          path: dockerfiles

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

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3.3.0

      - name: Login to DockerHub
        uses: docker/login-action@v3.1.0
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3.1.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v5.3.0
        with:
          context: .
          file: dockerfiles/Dockerfile.${{ matrix.shortname }}
          platforms: linux/amd64
          push: true
          build-args: |
            SHORTNAME=${{ matrix.shortname }}
          tags: |
            gameservermanagers/gameserver:${{ matrix.shortname }}
            ghcr.io/gameservermanagers/gameserver:${{ matrix.shortname }}

  package-cleanup:
    name: Cleanup Old GitHub Packages
    runs-on: ubuntu-latest
    steps:
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with:
          package-name: gameserver
          package-type: container
          min-versions-to-keep: 1
          delete-only-untagged-versions: true

  package-cleanup-2:
    name: Cleanup Old GitHub Packages 2
    needs: package-cleanup
    runs-on: ubuntu-latest
    steps:
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with:
          package-name: gameserver
          package-type: container
          min-versions-to-keep: 1
          delete-only-untagged-versions: true

  package-cleanup-3:
    name: Cleanup Old GitHub Packages 3
    needs: package-cleanup-2
    runs-on: ubuntu-latest
    steps:
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with:
          package-name: gameserver
          package-type: container
          min-versions-to-keep: 1
          delete-only-untagged-versions: true