How to use the publish.config function in publish

import factory

from publish import config as config_module, publishing


class PublishFactory(factory.Factory):
    class Meta:
        strategy = factory.BUILD_STRATEGY


class ConfigFactory(PublishFactory):
    path = pathlib.Path(__file__).parent / 'configs' / 'basic.toml'

    class Meta:
        model = config_module.Config


class RepoFactory(PublishFactory):
    config = factory.SubFactory(ConfigFactory)
    name = factory.Faker('slug')
    git_repo_url = factory.Faker('url')
    secret = factory.Faker('pystr', min_chars=20, max_chars=20)

    class Meta:
        model = publishing.GenericRepo


class GithubRepoFactory(RepoFactory):
    class Meta:
        model = publishing.GithubRepo

def commit(self, path, family):
        """Move to timestamped destination relative workspace"""

        date = time.strftime(publish.config.date_format)

        workspace_dir = cmds.workspace(rootDirectory=True, query=True)
        if not workspace_dir:
            # Project has not been set. Files will
            # instead end up next to the working file.
            workspace_dir = cmds.workspace(dir=True, query=True)
        published_dir = os.path.join(workspace_dir,
                                     publish.config.prefix,
                                     family)

        commit_dir = os.path.join(published_dir, date)

        shutil.copytree(path, commit_dir)

        return commit_dir

def commit(self, path, family):
        """Move to timestamped destination relative workspace"""

        date = time.strftime(publish.config.date_format)

        workspace_dir = cmds.workspace(rootDirectory=True, query=True)
        if not workspace_dir:
            # Project has not been set. Files will
            # instead end up next to the working file.
            workspace_dir = cmds.workspace(dir=True, query=True)
        published_dir = os.path.join(workspace_dir,
                                     publish.config.prefix,
                                     family)

        commit_dir = os.path.join(published_dir, date)

        shutil.copytree(path, commit_dir)

        return commit_dir

def commit(self, path, family):
        """Move to timestamped destination relative workspace"""

        date = time.strftime(publish.config.date_format)

        workspace_dir = cmds.workspace(rootDirectory=True, query=True)
        if not workspace_dir:
            # Project has not been set. Files will
            # instead end up next to the working file.
            workspace_dir = cmds.workspace(dir=True, query=True)
        published_dir = os.path.join(workspace_dir,
                                     publish.config.prefix,
                                     family)

        commit_dir = os.path.join(published_dir, date)

        shutil.copytree(path, commit_dir)

        return commit_dir

def process(self, context):
        for objset in cmds.ls("*." + publish.config.identifier,
                              objectsOnly=True,
                              type='objectSet'):

            instance = publish.domain.Instance(name=objset)
            self.log.info("Adding instance: {0}".format(objset))

            for node in cmds.sets(objset, query=True):
                if cmds.nodeType(node) == 'transform':
                    descendents = cmds.listRelatives(node,
                                                     allDescendents=True)
                    for descendent in descendents:
                        instance.add(descendent)
                else:
                    instance.add(node)

            attrs = cmds.listAttr(objset, userDefined=True)