How to use the apio.profile.Profile function in apio

def cli(ctx, list, verbose, exe):
    """Apio configuration."""

    if list:  # pragma: no cover
        profile = Profile()
        profile.list()
    elif verbose:  # pragma: no cover
        profile = Profile()
        profile.add_config('verbose', verbose)
    elif exe:  # pragma: no cover
        profile = Profile()
        profile.add_config('exe', exe)
    else:
        click.secho(ctx.get_help())

def _setup_windows(self):
        profile = Profile()
        resources = Resources()

        self.name = 'drivers'
        self.version = util.get_package_version(self.name, profile)
        self.spec_version = util.get_package_spec_version(self.name, resources)

def __init__(self, package):
        self.package = package

        self.config = Config()
        self.profile = Profile()

        data = self.config.packages[package]

        self.version = self._get_version(
            data['repository']['name'],
            data['repository']['organization'],
            data['release']['tag_name']
        )

        self.arch = self._get_architecture()

        self.compressed_name = data['release']['compressed_name'].replace('%V', self.version).replace('%A', self.arch)
        self.uncompressed_name = data['release']['uncompressed_name'].replace('%V', self.version).replace('%A', self.arch)
        self.package_name = data['release']['package_name']

        if isinstance(data['release']['extension'], dict):

def _setup_darwin(self):
        self.profile = Profile()

def __init__(self):
        profile = Profile()
        resources = Resources()

        self.name = 'examples'
        self.examples_dir = util.get_package_dir(self.name)
        self.version = util.get_package_version(self.name, profile)
        self.spec_version = util.get_package_spec_version(self.name, resources)

def __init__(self, project_dir=''):
        self.profile = Profile()
        self.resources = Resources()

        if project_dir is not None:
            # Move to project dir
            project_dir = util.check_dir(project_dir)
            os.chdir(project_dir)