# .build.yml
#
# This is a SourceHut build manifest generated from your .github/workflows/release.yml.
# It focuses on the core build and packaging steps for a single Linux target.
#
# Differences from the GitHub Actions workflow:
# - No matrix builds: This manifest builds for a single Linux environment.
# - No cross-platform support: macOS and Windows builds are not included.
# - Self-contained: Does not download artifacts from other CI/workflow runs.
# - Simplified release process: Creates a distributable tarball, but does not
#   create a GitHub Release or generate detailed release notes with benchmark data.

image: archlinux
# You can also use other images like:
# image: ubuntu/22.04
# image: debian/stable

environment:
  # Define a consistent build directory, similar to the GHA workflow.
  BUILD_DIR: build/yams-release
  STAGE_DIR: stage
  # Use git.tag() to dynamically set the version from the Git tag.
  # If the build is not triggered by a tag, it defaults to "0.0.0-dev".
  YAMS_VERSION: git.tag(default="0.0.0-dev")

packages:
  # Install build dependencies. Arch Linux has up-to-date packages.
  - base-devel # Includes gcc, make, etc.
  - cmake
  - conan # Use distro-packaged Conan (v2) instead of pip to avoid PEP 668 issues
  - ninja # Optional but recommended for CMake presets using Ninja
  - zip

tasks:
  - setup: |
      # Move into repository directory (SourceHut clones into ./yams)
      cd yams
      # Configure the Conan profile.
      conan profile detect --force
      sed -i 's/^settings\.compiler\.cppstd=.*/settings.compiler.cppstd=20/' ~/.conan2/profiles/default || true
      echo "Conan profile configured:"
      # Conan v2 syntax: show takes --profile/-pr flag
      conan profile show -pr default || conan profile show

  - build: |
      cd yams
      # The YAMS_VERSION from git.tag() might include a 'v' prefix (e.g., "v1.2.3").
      CLEAN_VERSION="${YAMS_VERSION#v}"
      echo "Starting build for version $CLEAN_VERSION"

      # Run conan install to fetch dependencies and generate CMake toolchain/deps.
      conan install . --output-folder=${BUILD_DIR} -s build_type=Release -s compiler.cppstd=20 -g CMakeToolchain -g CMakeDeps --build=missing

      # Configure with CMake (uses preset toolchain path under ${BUILD_DIR}).
      cmake --preset yams-release \
        -DYAMS_BUILD_PROFILE=release \
        -DYAMS_VERSION="${CLEAN_VERSION}" \
        -DCMAKE_CXX_STANDARD=20 \
        -DCMAKE_INSTALL_PREFIX="$PWD/${STAGE_DIR}"

      # Build the project.
      cmake --build --preset yams-release --parallel

      # Install the built artifacts into the staging directory.
      cmake --install "${BUILD_DIR}" --config Release

  - package: |
      cd yams
      CLEAN_VERSION="${YAMS_VERSION#v}"
      echo "Packaging the release..."
      cd "${STAGE_DIR}"
      tar -czf "../yams-${CLEAN_VERSION}-linux-x86_64.tar.gz" .
      echo "Created asset: yams-${CLEAN_VERSION}-linux-x86_64.tar.gz"

  - package_cpack: |
      cd yams
      CLEAN_VERSION="${YAMS_VERSION#v}"
      echo "Packaging with CPack..."
      cd "${BUILD_DIR}"
      # Generate DEB package
      cpack -G DEB -D CPACK_PACKAGE_VERSION="${CLEAN_VERSION}"
      # Generate RPM package
      cpack -G RPM -D CPACK_PACKAGE_VERSION="${CLEAN_VERSION}"

artifacts:
  # These are the files that will be available for download after the build.
  - "yams/yams-*.tar.gz"
  - "yams/build/yams-release/*.deb"
  - "yams/build/yams-release/*.rpm"