jw-pkg/src/python/jw/pkg/cmds/projects/CmdCheck.py

# -*- coding: utf-8 -*-

from argparse import Namespace, ArgumentParser

from ...lib.log import *
from ..Cmd import Cmd
from ..CmdProjects import CmdProjects

class CmdCheck(Cmd): # export

    def __init__(self, parent: CmdProjects) -> None:
        super().__init__(parent, 'check', help='Check for circular dependencies between given modules')

    def add_arguments(self, parser: ArgumentParser) -> None:
        super().add_arguments(parser)
        parser.add_argument('module', nargs='*', help='Modules')
        parser.add_argument('-f', '--flavour', nargs='?', default = 'build')

    async def _run(self, args: Namespace) -> None:
        path = self.app.find_circular_deps(args.module, args.flavour)
        if path:
            print(f'Found circular dependency in flavour {args.flavour}:', ' -> '.join(path))
            exit(1)
        print(f'No circular dependency found for flavour {args.flavour} in modules:', ' '.join(args.module))