# SPDX-License-Identifier: LGPL-2.1-or-later
name: Release Build

on:
  push:
    tags: ["v*"]
  workflow_dispatch:
    inputs:
      tag:
        description: "Release tag (e.g., v0.1.0)"
        required: true
        type: string

jobs:
  # ---------------------------------------------------------------------------
  # Linux: AppImage + .deb
  # ---------------------------------------------------------------------------
  build-linux:
    runs-on: ubuntu-latest

    env:
      CCACHE_DIR: /tmp/ccache-kindred-create
      CCACHE_COMPRESS: "true"
      CCACHE_COMPRESSLEVEL: "6"
      CCACHE_MAXSIZE: "4G"
      CCACHE_SLOPPINESS: "include_file_ctime,include_file_mtime,pch_defines,time_macros"
      CCACHE_BASEDIR: ${{ github.workspace }}
      BUILD_TAG: ${{ github.ref_name || inputs.tag }}
      CFLAGS: "-O3"
      CXXFLAGS: "-O3"
      DEBIAN_FRONTEND: noninteractive

    steps:
      - name: Install system prerequisites
        run: |
          apt-get update -qq
          apt-get install -y --no-install-recommends \
            ca-certificates curl git file fuse3 xvfb xauth openssl sudo dpkg-dev \
            libgl1-mesa-dev libglu1-mesa-dev libx11-dev libxkbcommon-dev \
            libxcb-xkb-dev libfontconfig1-dev

      - name: Checkout repository
        uses: https://github.com/actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0
          fetch-tags: true

      - name: Install pixi
        run: |
          curl -fsSL https://pixi.sh/install.sh | bash
          echo "$HOME/.pixi/bin" >> $GITHUB_PATH
          export PATH="$HOME/.pixi/bin:$PATH"
          pixi --version

      - name: Restore ccache
        id: ccache-restore
        uses: https://github.com/actions/cache/restore@v4
        with:
          path: /tmp/ccache-kindred-create
          key: ccache-release-linux-${{ github.sha }}
          restore-keys: |
            ccache-release-linux-
            ccache-build-main-

      - name: Prepare ccache
        run: |
          mkdir -p $CCACHE_DIR
          pixi run ccache -z

      - name: Build release package (AppImage)
        working-directory: package/rattler-build
        run: |
          pixi install
          pixi run -e package create_bundle

      - name: Show ccache statistics
        run: pixi run ccache -s

      - name: Save ccache
        if: always()
        uses: https://github.com/actions/cache/save@v4
        with:
          path: /tmp/ccache-kindred-create
          key: ccache-release-linux-${{ github.sha }}

      - name: Build .deb package
        run: |
          ./package/debian/build-deb.sh \
            package/rattler-build/linux/AppDir/usr \
            package/rattler-build/linux \
            "${BUILD_TAG}"

      - name: List built artifacts
        run: |
          echo "=== Linux release artifacts ==="
          ls -lah package/rattler-build/linux/*.AppImage* 2>/dev/null || true
          ls -lah package/rattler-build/linux/*.deb* 2>/dev/null || true
          ls -lah package/rattler-build/linux/*-SHA256.txt 2>/dev/null || true

      - name: Upload Linux artifacts
        uses: https://github.com/actions/upload-artifact@v3
        with:
          name: release-linux
          path: |
            package/rattler-build/linux/*.AppImage
            package/rattler-build/linux/*.deb
            package/rattler-build/linux/*-SHA256.txt
            package/rattler-build/linux/*.sha256
          if-no-files-found: error

  # ---------------------------------------------------------------------------
  # macOS: DMG (Intel + Apple Silicon)
  # ---------------------------------------------------------------------------
  build-macos:
    strategy:
      fail-fast: false
      matrix:
        include:
          - runner: macos-13
            arch: x86_64
          - runner: macos-14
            arch: arm64

    runs-on: ${{ matrix.runner }}

    env:
      CCACHE_DIR: /tmp/ccache-kindred-create
      CCACHE_COMPRESS: "true"
      CCACHE_COMPRESSLEVEL: "6"
      CCACHE_MAXSIZE: "4G"
      CCACHE_SLOPPINESS: "include_file_ctime,include_file_mtime,pch_defines,time_macros"
      CCACHE_BASEDIR: ${{ github.workspace }}
      BUILD_TAG: ${{ github.ref_name || inputs.tag }}
      CFLAGS: "-O3"
      CXXFLAGS: "-O3"

    steps:
      - name: Checkout repository
        uses: https://github.com/actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0
          fetch-tags: true

      - name: Install pixi
        run: |
          curl -fsSL https://pixi.sh/install.sh | bash
          echo "$HOME/.pixi/bin" >> $GITHUB_PATH
          export PATH="$HOME/.pixi/bin:$PATH"
          pixi --version

      - name: Restore ccache
        id: ccache-restore
        uses: https://github.com/actions/cache/restore@v4
        with:
          path: /tmp/ccache-kindred-create
          key: ccache-release-macos-${{ matrix.arch }}-${{ github.sha }}
          restore-keys: |
            ccache-release-macos-${{ matrix.arch }}-

      - name: Prepare ccache
        run: |
          mkdir -p $CCACHE_DIR
          pixi run ccache -z

      - name: Build release package (DMG)
        working-directory: package/rattler-build
        run: |
          pixi install
          pixi run -e package create_bundle

      - name: Show ccache statistics
        run: pixi run ccache -s

      - name: Save ccache
        if: always()
        uses: https://github.com/actions/cache/save@v4
        with:
          path: /tmp/ccache-kindred-create
          key: ccache-release-macos-${{ matrix.arch }}-${{ github.sha }}

      - name: List built artifacts
        run: |
          echo "=== macOS ${{ matrix.arch }} release artifacts ==="
          ls -lah package/rattler-build/osx/*.dmg* 2>/dev/null || true

      - name: Upload macOS artifacts
        uses: https://github.com/actions/upload-artifact@v3
        with:
          name: release-macos-${{ matrix.arch }}
          path: |
            package/rattler-build/osx/*.dmg
            package/rattler-build/osx/*-SHA256.txt
          if-no-files-found: error

  # ---------------------------------------------------------------------------
  # Windows: .exe installer + .7z archive
  # ---------------------------------------------------------------------------
  build-windows:
    runs-on: windows-latest

    env:
      CCACHE_DIR: C:\ccache-kindred-create
      CCACHE_COMPRESS: "true"
      CCACHE_COMPRESSLEVEL: "6"
      CCACHE_MAXSIZE: "4G"
      CCACHE_SLOPPINESS: "include_file_ctime,include_file_mtime,pch_defines,time_macros"
      CCACHE_BASEDIR: ${{ github.workspace }}
      BUILD_TAG: ${{ github.ref_name || inputs.tag }}
      CFLAGS: "/O2"
      CXXFLAGS: "/O2"
      MAKE_INSTALLER: "true"

    steps:
      - name: Checkout repository
        uses: https://github.com/actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0
          fetch-tags: true

      - name: Install pixi
        shell: bash
        run: |
          curl -fsSL https://pixi.sh/install.sh | bash
          echo "$HOME/.pixi/bin" >> $GITHUB_PATH
          export PATH="$HOME/.pixi/bin:$PATH"
          pixi --version

      - name: Restore ccache
        id: ccache-restore
        uses: https://github.com/actions/cache/restore@v4
        with:
          path: C:\ccache-kindred-create
          key: ccache-release-windows-${{ github.sha }}
          restore-keys: |
            ccache-release-windows-

      - name: Build release package
        shell: bash
        working-directory: package/rattler-build
        run: |
          pixi install
          pixi run -e package create_bundle

      - name: Save ccache
        if: always()
        uses: https://github.com/actions/cache/save@v4
        with:
          path: C:\ccache-kindred-create
          key: ccache-release-windows-${{ github.sha }}

      - name: List built artifacts
        shell: bash
        run: |
          echo "=== Windows release artifacts ==="
          ls -lah package/rattler-build/windows/*.7z* 2>/dev/null || true
          ls -lah package/rattler-build/windows/*.exe 2>/dev/null || true
          ls -lah package/rattler-build/windows/*-SHA256.txt 2>/dev/null || true

      - name: Upload Windows artifacts
        uses: https://github.com/actions/upload-artifact@v3
        with:
          name: release-windows
          path: |
            package/rattler-build/windows/*.7z
            package/rattler-build/windows/*.exe
            package/rattler-build/windows/*-SHA256.txt
          if-no-files-found: error

  # ---------------------------------------------------------------------------
  # Create Gitea release from all platform artifacts
  # ---------------------------------------------------------------------------
  publish-release:
    needs: [build-linux, build-macos, build-windows]
    runs-on: ubuntu-latest

    env:
      BUILD_TAG: ${{ github.ref_name || inputs.tag }}

    steps:
      - name: Download all artifacts
        uses: https://github.com/actions/download-artifact@v3
        with:
          path: artifacts

      - name: List all release artifacts
        run: |
          echo "=== All release artifacts ==="
          find artifacts -type f | sort

      - name: Collect release files
        run: |
          mkdir -p release
          find artifacts -type f \( \
            -name "*.AppImage" -o \
            -name "*.deb" -o \
            -name "*.dmg" -o \
            -name "*.7z" -o \
            -name "*.exe" -o \
            -name "*SHA256*" -o \
            -name "*.sha256" \
          \) -exec cp {} release/ \;
          echo "=== Release files ==="
          ls -lah release/

      - name: Create release
        uses: https://gitea.com/actions/release-action@main
        with:
          files: release/*
          title: "Kindred Create ${{ env.BUILD_TAG }}"
          body: |
            ## Kindred Create ${{ env.BUILD_TAG }}

            ### Downloads

            | Platform | File |
            |----------|------|
            | Linux (AppImage) | `KindredCreate-*-Linux-x86_64.AppImage` |
            | Linux (Debian/Ubuntu) | `kindred-create_*.deb` |
            | macOS (Intel) | `KindredCreate-*-macOS-x86_64.dmg` |
            | macOS (Apple Silicon) | `KindredCreate-*-macOS-arm64.dmg` |
            | Windows (Installer) | `KindredCreate-*-Windows-x86_64-installer.exe` |
            | Windows (Portable) | `KindredCreate-*-Windows-x86_64.7z` |

            SHA256 checksums are provided alongside each artifact.
          prerelease: ${{ contains(github.ref_name, 'rc') || contains(github.ref_name, 'beta') || contains(github.ref_name, 'alpha') }}
          api_key: ${{ secrets.RELEASE_TOKEN }}