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

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]
  workflow_dispatch:

jobs:
  build:
    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 }}
      DEBIAN_FRONTEND: noninteractive

    steps:
      - name: Install system prerequisites
        run: |
          apt-get update -qq
          apt-get install -y --no-install-recommends \
            ca-certificates curl git xvfb xauth openssl sudo \
            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: 1

      - name: Fetch tags (for git describe)
        run: git fetch --tags --no-recurse-submodules origin

      - 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-build-${{ github.ref_name }}-${{ github.sha }}
          restore-keys: |
            ccache-build-${{ github.ref_name }}-
            ccache-build-main-

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

      - name: Configure (CMake)
        run: pixi run cmake --preset conda-linux-release

      - name: Build
        run: pixi run cmake --build build/release -j$(nproc)

      - 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-build-${{ github.ref_name }}-${{ github.sha }}

      - name: Run C++ unit tests
        continue-on-error: true
        timeout-minutes: 15
        run: |
          export CTEST_DISCOVERY_TIMEOUT=60
          pixi run xvfb-run -a ctest --test-dir build/release \
            --output-on-failure \
            --timeout 120 \
            --exclude-regex "Assembly_tests" \
            2>&1 || true

      - name: Install
        run: pixi run cmake --install build/release --prefix build/release/install

      - name: Run Python CLI tests
        timeout-minutes: 10
        run: pixi run timeout 300 build/release/bin/FreeCADCmd -t 0 || true

      - name: Run GUI tests (headless)
        timeout-minutes: 10
        run: pixi run timeout 300 xvfb-run -a build/release/bin/FreeCAD -t 0 || true

      - name: Package build artifacts
        run: |
          ARTIFACT_NAME="kindred-create-$(git describe --tags --always)-linux-x86_64"
          cd build/release
          cp -a install "${ARTIFACT_NAME}"
          tar -cJf "${ARTIFACT_NAME}.tar.xz" "${ARTIFACT_NAME}"
          sha256sum "${ARTIFACT_NAME}.tar.xz" > "${ARTIFACT_NAME}.tar.xz.sha256"
          echo "ARTIFACT_NAME=${ARTIFACT_NAME}" >> $GITHUB_ENV

      - name: Upload build artifact
        uses: https://github.com/actions/upload-artifact@v3
        with:
          name: ${{ env.ARTIFACT_NAME }}
          path: |
            build/release/*.tar.xz
            build/release/*.sha256
          retention-days: 14