name: Deploy to Steam

on:
  workflow_dispatch:
    inputs:
      ref:
        description: Branch or commit hash
        type: string
        required: true
        default: develop
      version:
        description: Version or build description
        type: string
        required: true
      release_channel:
        description: Release channel
        type: string
        required: true
        default: staging

jobs:
  deploy-to-steam:
    name: Deploy to Steam
    runs-on: ubuntu-22.04
    steps:
      - name: Set up Python 3
        uses: actions/setup-python@v4
        with:
          python-version: 3
      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install \
              ccache \
              gcc-10 \
              g++-10 \
              libgl-dev \
              libxml-libxslt-perl \
              ninja-build
          pip install 'sphinx<4.4.0'
      - name: Clone DFHack
        uses: actions/checkout@v3
        with:
          submodules: true
          fetch-depth: 0
          ref: ${{ github.event.inputs.ref }}
      - name: Get 3rd party SDKs
        uses: actions/checkout@v3
        with:
          repository: DFHack/3rdparty
          ref: main
          ssh-key: ${{ secrets.DFHACK_3RDPARTY_TOKEN }}
          path: depends/steam
      - name: Fetch linux64 ccache
        uses: actions/cache@v3
        with:
          path: ~/.ccache
          key: ccache-ubuntu-22.04-gcc-10-${{ github.sha }}
          restore-keys: |
            ccache-ubuntu-22.04-gcc-10
      - name: Fetch win64 ccache
        uses: actions/cache@v3
        with:
          path: build/win64-cross/ccache
          key: ccache-win64-cross-msvc-${{ github.sha }}
          restore-keys: |
            ccache-win64-cross-msvc
      - name: Set up environment
        id: env_setup
        run: |
          echo "CCACHE_DIR=${HOME}/.ccache" >> $GITHUB_ENV
      - name: Configure DFHack
        env:
          CC: gcc-10
          CXX: g++-10
        run: |
          cmake \
            -S . \
            -B build \
            -G Ninja \
            -DDFHACK_BUILD_ARCH=64 \
            -DBUILD_STONESENSE:BOOL=1 \
            -DCMAKE_C_COMPILER_LAUNCHER=ccache \
            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
            -DBUILD_DFLAUNCH:BOOL=1 \
            -DBUILD_DOCS:BOOL=1 \
            -DCMAKE_INSTALL_PREFIX=build/output
      - name: Build DFHack
        run: |
          ninja -C build install
          ccache --max-size 50M
          ccache --cleanup
          ccache --show-stats
      - name: Cross-compile win64 artifacts
        env:
          CMAKE_EXTRA_ARGS: '-DBUILD_STONESENSE:BOOL=1 -DBUILD_DFLAUNCH:BOOL=1'
          steam_username: ${{ secrets.STEAM_SDK_USERNAME }}
          steam_password: ${{ secrets.STEAM_SDK_PASSWORD }}
        run: |
          echo "ref: ${{ github.event.inputs.ref }}"
          echo "sha: ${{ github.sha }}"
          echo "version: ${{ github.event.inputs.version }}"
          echo "release_channel: ${{ github.event.inputs.release_channel }}"
          echo
          cd build
          bash -x build-win64-from-linux.sh
          ccache -d win64-cross/ccache --max-size 200M
          ccache -d win64-cross/ccache --cleanup
          ccache -d win64-cross/ccache --show-stats
      - name: Steam deploy
        uses: game-ci/steam-deploy@v3
        with:
          username: ${{ secrets.STEAM_USERNAME }}
          configVdf: ${{ secrets.STEAM_CONFIG_VDF}}
          appId: 2346660
          buildDescription: ${{ github.event.inputs.version }}
          rootPath: build
          depot1Path: win64-cross/output
          depot2Path: output
          releaseBranch: ${{ github.event.inputs.release_channel }}