docker-publish.yml

name: Docker Publish
on:
  workflow_dispatch:
  push:
    branches: "main"
    paths:
      - Dockerfile*
  schedule:
    - cron: "0 1 * * 6"

jobs:
  build-ubuntu-2404:
      name: Build Ubuntu 24.04
      runs-on: ubuntu-latest
      permissions:
        packages: write
        contents: read
        attestations: write
        id-token: write
      steps:
        - name: Checkout
          uses: actions/checkout@v4

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

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

        - name: Login to GitHub Container Registry
          uses: docker/login-action@v3
          with:
            registry: ghcr.io
            username: ${{ github.actor }}
            password: ${{ secrets.GITHUB_TOKEN }}

        - name: Extract metadata (tags, labels) for Docker
          id: meta
          uses: docker/metadata-action@v5
          with:
            images: |
              gameservermanagers/linuxgsm
              ghcr.io/gameservermanagers/linuxgsm
            tags: |
              latest
              ubuntu
              ubuntu-24.04

        - name: Build and push (Ubuntu 24.04)
          uses: docker/build-push-action@v6
          with:
            context: .
            file: ./Dockerfile.ubuntu-2404
            platforms: linux/amd64
            push: true
            tags: ${{ steps.meta.outputs.tags }}
            labels: ${{ steps.meta.outputs.labels }}

  build-ubuntu-2204:
    name: Build Ubuntu 22.04
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read
      attestations: write
      id-token: write
    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

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

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            gameservermanagers/linuxgsm
            ghcr.io/gameservermanagers/linuxgsm
          tags: |
            ubuntu-22.04

      - name: Build and push (Ubuntu 22.04)
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile.ubuntu-2204
          platforms: linux/amd64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}


  build-ubuntu-2004:
    name: Build Ubuntu 20.04
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read
      attestations: write
      id-token: write
    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

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

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            gameservermanagers/linuxgsm
            ghcr.io/gameservermanagers/linuxgsm
          tags: |
            ubuntu-20.04

      - name: Build and push (Ubuntu 20.04)
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile.ubuntu-2004
          platforms: linux/amd64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}

  package-cleanup:
    name: Cleanup Old GitHub Packages
    needs: [ build-ubuntu-2004, build-ubuntu-2204, build-ubuntu-2404 ]
    runs-on: ubuntu-latest
    steps:
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with:
          package-name: linuxgsm
          package-type: container
          min-versions-to-keep: 1
          delete-only-untagged-versions: true