Function main

ci/ci-compile.py:107–431

Main function.

()

def main() -> int:
    """Main function."""
    # WASM fast path: bypass full argument parser + heavy imports (~150ms saved)
    wasm_rc = _wasm_fast_path()
    if wasm_rc is not None:
        return wasm_rc

    # Non-WASM path: load stdlib + heavy imports (~25ms + ~350ms)
    import time
    from pathlib import Path
    from typing import Optional

    from ci.util.global_interrupt_handler import install_signal_handler

    install_signal_handler()

    # Parse arguments using new CompilationArgumentParser
    from ci.compiler.argument_parser import CompilationArgumentParser, WorkflowType

    # Compilation Docker has been decommissioned (#2812). Project root is
    # always derived from this file's location.
    project_root = Path(__file__).parent.parent.absolute()
    parser = CompilationArgumentParser(project_root)

    # First check if --supported-boards was requested before full parsing
    if "--supported-boards" in sys.argv:
        from ci.compiler.board_example_utils import get_default_boards

        print(",".join(get_default_boards()))
        return 0

    config = parser.parse()

    # Handle verbose mode
    if config.verbose:
        os.environ["VERBOSE"] = "1"

    # Handle default boards if none specified
    if not config.boards:
        from ci.boards import Board, create_board
        from ci.compiler.board_example_utils import get_default_boards

        board_names = get_default_boards()
        boards: list[Board] = []
        for board_name in board_names:
            try:
                board = create_board(board_name, no_project_options=False)
                boards.append(board)
            except KeyboardInterrupt as ki:
                from ci.util.global_interrupt_handler import handle_keyboard_interrupt

                handle_keyboard_interrupt(ki)
                raise
            except Exception as e:
                print(f"ERROR: Failed to get board '{board_name}': {e}")
                return 1
        # Create new config with default boards
        from ci.compiler.argument_parser import CompilationConfig