publish.yml

name: Publish Docker Images 🐋 📦
concurrency: ci-${{ github.ref }}
on:
  push:
    branches:
      - main
jobs:
  version:
    name: Bump Version 🏷️
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.create_tag.outputs.new_tag }}
    steps:
      - name: Checkout 🛎️
        uses: actions/checkout@v4
        with:
          fetch-depth: "0"

      - name: Bump Version and Create Tag 🏷️
        id: create_tag
        uses: anothrNick/github-tag-action@1.71.0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          WITH_V: true
          DRY_RUN: true

  build:
    name: Build Docker Image 🐳
    needs: version
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: write
      attestations: write
      id-token: write
    strategy:
      matrix:
        game:
          [
            cstrike,
            cstrike-legacy,
            valve,
            valve-legacy,
            czero,
            czero-legacy,
            dmc,
            gearbox,
            ricochet,
            dod,
            tfc,
          ]
    steps:
      - name: Checkout 🛎️
        uses: actions/checkout@v4
        with:
          fetch-depth: "0"

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

      - name: Login to DockerHub 🐳
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_PASSWORD }}

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

      - name: Set GAME environment variable 🎮
        working-directory: ./container
        run: |
          GAME=${{ matrix.game }}
          GAME=${GAME%-legacy}
          echo "GAME=$GAME" >> $GITHUB_ENV

      - name: Replace fallback value in Dockerfile and entrypoint.sh 📝
        working-directory: ./container
        run: |
          sed -i "s/\${GAME:-valve}/\${GAME:-${{ env.GAME }}}/g" Dockerfile
          sed -i "s/\${GAME:-valve}/\${GAME:-${{ env.GAME }}}/g" entrypoint.sh

      - name: Configure SteamCMD to install the legacy engine version 🚒
        if: contains(matrix.game, 'legacy')
        run: echo "FLAG=-beta steam_legacy" >> $GITHUB_ENV

      - name: Build Docker Image 🐳
        uses: docker/build-push-action@v6
        env:
          GAME: ${{ env.GAME }}
          FLAG: ${{ env.FLAG }}
          VERSION: ${{ needs.version.outputs.version }}
          IMAGE: jives/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}
        with:
          context: ./container
          push: false
          load: true
          tags: |
            jives/hlds:${{ matrix.game }}
            jives/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}
          build-args: |
            GAME=${{ env.GAME}} 
            FLAG=${{ env.FLAG }}
            VERSION=${{ needs.version.outputs.version }}
            IMAGE=jives/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}

      - name: Get Docker Image ID 🆔
        id: get_image_id
        run: echo "image_id=$(docker images -q | head -n 1)" >> $GITHUB_ENV

      - name: Add Custom Mod Content 📂
        run: |
          mkdir -p ./mods/decay
          touch ./mods/decay/plugin.ini

      - name: Add Configuration 📂
        run: |
          mkdir -p ./config
          mkdir -p ./config/maps
          touch ./config/test.cfg
          touch ./config/maps/crazytank.bsp

      - name: Run Docker Container 🐳
        run: |
          docker run -d -ti \
            --name hlds \
            -v "./config:/temp/config" \
            -v "./mods:/temp/mods" \
            -p 27015:27015/udp \
            -p 27015:27015 \
            -p 26900:26900/udp \
            -e GAME=${GAME} \
            ${{ env.image_id }}  \
            "+log on +rcon_password changeme +maxplayers 12"
          sleep 5

      - name: Validate Directory Mappings 📂
        run: |
          # Check if plugin.ini exists in the decay directory
          if [ "$(docker exec hlds ls /opt/steam/hlds/decay | grep -c 'plugin.ini')" -eq 0 ]; then
            echo "plugin.ini file is missing in the decay directory!"
            exit 1
          fi

          # Check if test.cfg exists in the game directory
          if [ "$(docker exec hlds ls /opt/steam/hlds/${{ env.GAME }} | grep -c 'test.cfg')" -eq 0 ]; then
            echo "test.cfg file is missing in the ${{ env.GAME }} directory!"
            exit 1
          fi

          # Check if crazytank.bsp exists in the maps directory
          if [ "$(docker exec hlds ls /opt/steam/hlds/${{ env.GAME }}/maps | grep -c 'crazytank.bsp')" -eq 0 ]; then
            echo "crazytank.bsp file is missing in the maps directory!"
            exit 1
          fi

          echo "Volume mappings work as expectected!"

      - name: Validate Game Data Is Available 📂
        run: |
          GAME_NAME=$(echo "${{ env.GAME }}" | sed 's/-legacy//')
          if [ "$(docker exec hlds ls /opt/steam/hlds | grep -c "$GAME_NAME")" -eq 0 ]; then
            echo "$GAME_NAME directory is missing!"
            exit 1
          fi

      - name: Build and Push Docker Image to DockerHub 🐳
        uses: docker/build-push-action@v6
        env:
          GAME: ${{ env.GAME }}
          FLAG: ${{ env.FLAG }}
          VERSION: ${{ needs.version.outputs.version }}
          IMAGE: jives/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}
        with:
          context: ./container
          push: true
          tags: |
            jives/hlds:${{ matrix.game }}
            jives/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}
          build-args: |
            GAME=${{ env.GAME}} 
            FLAG=${{ env.FLAG }}
            VERSION=${{ needs.version.outputs.version }}
            IMAGE=jives/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}

      - name: Set repo owner to lowercase 📝
        id: repo_owner
        run: |
          REPO_OWNER=$(echo ${{ github.repository_owner }} | awk '{print tolower($0)}')
          echo "repo_owner=$REPO_OWNER" >> $GITHUB_ENV

      - name: Build and Push Docker Image to GitHub Container Registry 🐳
        uses: docker/build-push-action@v6
        env:
          GAME: ${{ matrix.game }}
          FLAG: ${{ env.FLAG }}
          VERSION: ${{ needs.version.outputs.version }}
          IMAGE: ghcr.io/${{ env.repo_owner }}/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}
        with:
          context: ./container
          push: true
          tags: |
            ghcr.io/${{ env.repo_owner }}/hlds:${{ matrix.game }}
            ghcr.io/${{ env.repo_owner }}/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}
          build-args: |
            GAME=${{ env.GAME }}
            FLAG=${{ env.FLAG }}
            VERSION=${{ needs.version.outputs.version }}
            IMAGE=ghcr.io/${{ env.repo_owner }}/hlds:${{ matrix.game }}-${{ needs.version.outputs.version }}

  publish:
    name: Publish GitHub Release 🚀
    needs: build
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout 🛎️
        uses: actions/checkout@v4
        with:
          fetch-depth: "0"

      - name: Bump Version and Create Tag 🏷️
        id: create_tag
        if: github.ref == 'refs/heads/main'
        uses: anothrNick/github-tag-action@1.71.0
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          WITH_V: true
          DEFAULT_BUMP: patch

      - name: Create Release 🚀
        id: create_release
        if: github.ref == 'refs/heads/main'
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.create_tag.outputs.new_tag }}
          name: ${{ steps.create_tag.outputs.new_tag }}
          draft: false
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}