name: VCMI

on:
  push:
    branches:
      - features/*
      - beta
      - master
      - develop
  pull_request:
  workflow_dispatch:

env:
  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
  BUILD_TYPE: Release

jobs:
  build:
    strategy:
      matrix:
        include:
          - platform: linux-qt6
            os: ubuntu-24.04
            test: 0
            before_install: linux_qt6.sh
            preset: linux-clang-test
          - platform: linux
            os: ubuntu-24.04
            test: 1
            before_install: linux_qt5.sh
            preset: linux-gcc-test
          - platform: linux
            os: ubuntu-20.04
            test: 0
            before_install: linux_qt5.sh
            preset: linux-gcc-debug
          - platform: mac-intel
            os: macos-13
            test: 0
            pack: 1
            upload: 1
            pack_type: Release
            extension: dmg
            before_install: macos.sh
            preset: macos-conan-ninja-release
            conan_profile: macos-intel
            conan_prebuilts: dependencies-mac-intel
            conan_options: --options with_apple_system_libs=True
            artifact_platform: intel
          - platform: mac-arm
            os: macos-13
            test: 0
            pack: 1
            upload: 1
            pack_type: Release
            extension: dmg
            before_install: macos.sh
            preset: macos-arm-conan-ninja-release
            conan_profile: macos-arm
            conan_prebuilts: dependencies-mac-arm
            conan_options: --options with_apple_system_libs=True
            artifact_platform: arm
          - platform: ios
            os: macos-13
            test: 0
            pack: 1
            upload: 1
            pack_type: Release
            extension: ipa
            before_install: macos.sh
            preset: ios-release-conan-ccache
            conan_profile: ios-arm64
            conan_prebuilts: dependencies-ios
            conan_options: --options with_apple_system_libs=True
          - platform: msvc-x64
            os: windows-latest
            test: 0
            pack: 1
            pack_type: RelWithDebInfo
            extension: exe
            before_install: msvc.sh
            preset: windows-msvc-release
          - platform: msvc-x86
            os: windows-latest
            test: 0
            pack: 1
            pack_type: RelWithDebInfo
            extension: exe
            before_install: msvc.sh
            preset: windows-msvc-release-x86
          - platform: mingw_x86_64
            os: ubuntu-24.04
            test: 0
            pack: 1
            upload: 1
            pack_type: Release
            extension: exe
            cmake_args: -G Ninja
            before_install: mingw.sh
            preset: windows-mingw-conan-linux
            conan_profile: mingw64-linux.jinja
            conan_prebuilts: dependencies-mingw-x86-64
          - platform: mingw_x86
            os: ubuntu-24.04
            test: 0
            pack: 1
            pack_type: Release
            extension: exe
            cmake_args: -G Ninja
            before_install: mingw.sh
            preset: windows-mingw-conan-linux
            conan_profile: mingw32-linux.jinja
            conan_prebuilts: dependencies-mingw-x86
          - platform: android-32
            os: ubuntu-24.04
            upload: 1
            extension: apk
            preset: android-conan-ninja-release
            before_install: android.sh
            conan_profile: android-32-ndk
            conan_prebuilts: dependencies-android-armeabi-v7a
            artifact_platform: armeabi-v7a
          - platform: android-64
            os: ubuntu-24.04
            upload: 1
            extension: apk
            preset: android-conan-ninja-release
            before_install: android.sh
            conan_profile: android-64-ndk
            conan_prebuilts: dependencies-android-arm64-v8a
            artifact_platform: arm64-v8a
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4
      with:
        submodules: recursive

    - name: Prepare CI
      if: "${{ matrix.before_install != '' }}"
      run: source '${{github.workspace}}/CI/before_install/${{matrix.before_install}}'
      env:
        VCMI_BUILD_PLATFORM: x64

    - name: Install Conan Dependencies
      if: "${{ matrix.conan_prebuilts != '' }}"
      run: source '${{github.workspace}}/CI/install_conan_dependencies.sh' '${{matrix.conan_prebuilts}}'

    - name: Install vcpkg Dependencies
      if: ${{ startsWith(matrix.platform, 'msvc') }}
      run: source '${{github.workspace}}/CI/install_vcpkg_dependencies.sh' '${{matrix.platform}}'

    # ensure the ccache for each PR is separate so they don't interfere with each other
    # fall back to ccache of the vcmi/vcmi repo if no PR-specific ccache is found
    - name: ccache for PRs
      uses: hendrikmuhs/ccache-action@v1.2
      if: ${{ github.event.number != '' }}
      with:
        key: ${{ matrix.preset }}-PR-${{ github.event.number }}
        restore-keys: |
          ${{ matrix.preset }}-PR-${{ github.event.number }}
          ${{ matrix.preset }}-no-PR
        # actual cache takes up less space, at most ~1 GB
        max-size: "5G"
        verbose: 2

    - name: ccache for everything but PRs
      uses: hendrikmuhs/ccache-action@v1.2
      if: ${{ (github.repository == 'vcmi/vcmi' && github.event.number == '' && (github.ref == 'refs/heads/develop' || github.ref == 'refs/heads/beta' || github.ref == 'refs/heads/master')) ||  github.repository != 'vcmi/vcmi' }}
      with:
        key: ${{ matrix.preset }}-no-PR
        restore-keys: |
          ${{ matrix.preset }}-no-PR
        # actual cache takes up less space, at most ~1 GB
        max-size: "5G"
        verbose: 2

    - name: Prepare Heroes 3 data
      env:
        HEROES_3_DATA_PASSWORD: ${{ secrets.HEROES_3_DATA_PASSWORD }}
      if: ${{ env.HEROES_3_DATA_PASSWORD != '' && matrix.test == 1 }}
      run: |
        if [[ ${{github.repository_owner}} == vcmi ]]
        then
            data_url="https://github.com/vcmi-mods/vcmi-test-data/releases/download/v1.0/h3_assets.zip"
        else
            data_url="https://github.com/${{github.repository_owner}}/vcmi-test-data/releases/download/v1.0/h3_assets.zip"
        fi
        wget --progress=dot:giga "$data_url" -O h3_assets.zip
        7za x h3_assets.zip -p$HEROES_3_DATA_PASSWORD
        mkdir -p ~/.local/share/vcmi/
        mv h3_assets/* ~/.local/share/vcmi/

    - name: Install Conan
      if: "${{ matrix.conan_profile != '' }}"
      run: pipx install 'conan<2.0'

    - name: Install Conan profile
      if: "${{ matrix.conan_profile != '' }}"
      run: |
        conan profile new default --detect
        conan install . \
          --install-folder=conan-generated \
          --no-imports \
          --build=never \
          --profile:build=default \
          --profile:host=CI/conan/${{ matrix.conan_profile }} \
          ${{ matrix.conan_options }}
      env:
        GENERATE_ONLY_BUILT_CONFIG: 1

    # Workaround for gradle not discovering SDK that was installed via conan
    - name: Find Android NDK
      if: ${{ startsWith(matrix.platform, 'android') }}
      run: sudo ln -s -T /home/runner/.conan/data/android-ndk/r25c/_/_/package/4db1be536558d833e52e862fd84d64d75c2b3656/bin /usr/local/lib/android/sdk/ndk/25.2.9519653

    - name: Install Java
      uses: actions/setup-java@v4
      if: ${{ startsWith(matrix.platform, 'android') }}
      with:
        distribution: 'temurin'
        java-version: '11'

    # a hack to build ID for x64 build in order for Google Play to allow upload of both 32 and 64 bit builds
    - name: Bump Android x64 build ID
      if: ${{ matrix.platform == 'android-64' }}
      run: perl -i -pe 's/versionCode (\d+)/$x=$1+1; "versionCode $x"/e' android/vcmi-app/build.gradle

    - name: Build Number
      run: |
        source '${{github.workspace}}/CI/get_package_name.sh'
        if [ '${{ matrix.artifact_platform }}' ]; then
          VCMI_PACKAGE_FILE_NAME+="-${{ matrix.artifact_platform }}"
        fi
        echo VCMI_PACKAGE_FILE_NAME="$VCMI_PACKAGE_FILE_NAME" >> $GITHUB_ENV
        echo VCMI_PACKAGE_NAME_SUFFIX="$VCMI_PACKAGE_NAME_SUFFIX" >> $GITHUB_ENV
        echo VCMI_PACKAGE_GOLDMASTER="$VCMI_PACKAGE_GOLDMASTER" >> $GITHUB_ENV
      env:
        PULL_REQUEST: ${{ github.event.pull_request.number }}

    - name: Configure
      run: |
        if [[ ${{matrix.preset}} == linux-gcc-test ]]
        then
            cmake -DENABLE_CCACHE:BOOL=ON -DCMAKE_C_COMPILER=gcc-14 -DCMAKE_CXX_COMPILER=g++-14 --preset ${{ matrix.preset }}
        elif [[ (${{matrix.preset}} == android-conan-ninja-release) && (${{github.ref}} != 'refs/heads/master') ]]
        then
            cmake -DENABLE_CCACHE:BOOL=ON -DANDROID_GRADLE_PROPERTIES="applicationIdSuffix=.daily;signingConfig=dailySigning;applicationLabel=VCMI daily" --preset ${{ matrix.preset }}
        elif [[ ${{startsWith(matrix.platform, 'msvc') }} ]]
        then
            cmake --preset ${{ matrix.preset }}
        else
            cmake -DENABLE_CCACHE:BOOL=ON --preset ${{ matrix.preset }}
        fi

    - name: Build
      run: |
        cmake --build --preset ${{matrix.preset}}
      env:
        ANDROID_STORE_PASSWORD: ${{ secrets.ANDROID_STORE_PASSWORD }}
        ANDROID_KEY_PASSWORD: ${{ secrets.ANDROID_KEY_PASSWORD }}

    - name: Test
      env:
        HEROES_3_DATA_PASSWORD: ${{ secrets.HEROES_3_DATA_PASSWORD }}
      if: ${{ env.HEROES_3_DATA_PASSWORD != '' && matrix.test == 1 }}
      run: |
        ctest --preset ${{matrix.preset}}

    - name: Kill XProtect to work around CPack issue on macOS
      if: ${{ startsWith(matrix.platform, 'mac') }}
      run: |
        # Cf. https://github.com/actions/runner-images/issues/7522#issuecomment-1556766641
        echo Killing...; sudo pkill -9 XProtect >/dev/null || true;
        echo "Waiting..."; counter=0; while pgrep XProtect && ((counter < 20)); do sleep 3; ((counter++)); done
        pgrep XProtect || true

    - name: Pack
      id: cpack
      if: ${{ matrix.pack == 1 }}
      run: |
        cd '${{github.workspace}}/out/build/${{matrix.preset}}'
        
        # Workaround for CPack bug on macOS 13
        counter=0
        until cpack -C ${{matrix.pack_type}} || ((counter > 20)); do
            sleep 3
            ((counter++))
        done
        rm -rf _CPack_Packages

    - name: Artifacts
      if: ${{ matrix.pack == 1 }}
      uses: actions/upload-artifact@v4
      with:
        name: ${{ env.VCMI_PACKAGE_FILE_NAME }} - ${{ matrix.platform }}
        compression-level: 0
        path: |
          ${{github.workspace}}/out/build/${{matrix.preset}}/${{ env.VCMI_PACKAGE_FILE_NAME }}.${{ matrix.extension }}

    - name: Find Android package
      if: ${{ startsWith(matrix.platform, 'android') }}
      run: |
        builtApkPath="$(ls ${{ github.workspace }}/out/build/${{ matrix.preset }}/android-build/vcmi-app/build/outputs/apk/release/*.${{ matrix.extension }})"
        builtAabPath="$(ls ${{ github.workspace }}/out/build/${{ matrix.preset }}/android-build/vcmi-app/build/outputs/bundle/release/*.aab)"
        ANDROID_APK_PATH="${{ github.workspace }}/$VCMI_PACKAGE_FILE_NAME.${{ matrix.extension }}"
        ANDROID_AAB_PATH="${{ github.workspace }}/$VCMI_PACKAGE_FILE_NAME.aab"
        mv "$builtApkPath" "$ANDROID_APK_PATH"
        mv "$builtAabPath" "$ANDROID_AAB_PATH"
        echo "ANDROID_APK_PATH=$ANDROID_APK_PATH" >> $GITHUB_ENV
        echo "ANDROID_AAB_PATH=$ANDROID_AAB_PATH" >> $GITHUB_ENV

    - name: Upload android apk artifacts
      if: ${{ startsWith(matrix.platform, 'android') }}
      uses: actions/upload-artifact@v4
      with:
        name: ${{ env.VCMI_PACKAGE_FILE_NAME }} - ${{ matrix.platform }}
        compression-level: 0
        path: |
          ${{ env.ANDROID_APK_PATH }}

    - name: Upload Android aab artifacts
      if: ${{ startsWith(matrix.platform, 'android') && github.ref == 'refs/heads/master' }}
      uses: actions/upload-artifact@v4
      with:
        name: ${{ env.VCMI_PACKAGE_FILE_NAME }} - ${{ matrix.platform }} - aab
        compression-level: 0
        path: |
          ${{ env.ANDROID_AAB_PATH }}

    - name: Upload debug symbols
      if: ${{ startsWith(matrix.platform, 'msvc') }}
      uses: actions/upload-artifact@v4
      with:
        name: ${{ env.VCMI_PACKAGE_FILE_NAME }} - ${{ matrix.platform }} - symbols
        compression-level: 9
        path: |
            ${{github.workspace}}/**/*.pdb

    - name: Upload build
      if: ${{ (matrix.upload == 1) && (github.ref == 'refs/heads/develop' || github.ref == 'refs/heads/beta' || github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/features/')) }}
      continue-on-error: true
      run: |
        if [ -z '${{ env.ANDROID_APK_PATH }}' ] ; then
          cd '${{github.workspace}}/out/build/${{matrix.preset}}'
        fi
        source '${{github.workspace}}/CI/upload_package.sh'
      env:
        DEPLOY_RSA: ${{ secrets.DEPLOY_RSA }}
        PACKAGE_EXTENSION: ${{ matrix.extension }}

  deploy-src:
    if: always() && github.ref == 'refs/heads/master'
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    steps:
        - uses: actions/checkout@v4
          with:
            submodules: recursive

        - name: Build Number
          run: |
            source '${{github.workspace}}/CI/get_package_name.sh'
            echo VCMI_PACKAGE_FILE_NAME="$VCMI_PACKAGE_FILE_NAME" >> $GITHUB_ENV
            
        - name: Create source code archive (including submodules)
          run: |
            git archive HEAD -o "release.tar" --worktree-attributes -v
            git submodule update --init --recursive
            git submodule --quiet foreach 'cd "$toplevel"; tar -rvf "release.tar" "$sm_path"'
            gzip release.tar
            
        - name: Upload source code archive
          uses: actions/upload-artifact@v4
          with:
            name: ${{ env.VCMI_PACKAGE_FILE_NAME }}
            path: |
              ./release.tar.gz

  validate-code:
    if: always()
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: bash
    steps:
        - uses: actions/checkout@v4

        - name: Ensure LF line endings
          run: |
            find . -path ./.git -prune -o -path ./AI/FuzzyLite -prune -o -path ./test/googletest \
            -o -path ./osx  -prune -o -type f \
            -not -name '*.png' -and -not -name '*.ttf' -and -not -name '*.wav' -and -not -name '*.webm' -and -not -name '*.ico' -and -not -name '*.bat' -print0 | \
            { ! xargs -0 grep -l -z -P '\r\n'; }

        - name: Validate JSON
          run: |
            sudo apt install python3-jstyleson
            python3 CI/validate_json.py