cookiecutter.find.find_template()

Complexity

Conditions

6

Size

Total Lines	22
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

# -*- coding: utf-8 -*-
def find_template(repo_dir):
    """Determine which child directory of `repo_dir` is the project template.

    :param repo_dir: Local directory of newly cloned repo.
    :returns project_template: Relative path to project template.
    """
    logger.debug('Searching %s for the project template.', repo_dir)

    repo_dir_contents = os.listdir(repo_dir)

    project_template = None
    for item in repo_dir_contents:
        if 'cookiecutter' in item and '{{' in item and '}}' in item:
            project_template = item
            break

    if project_template:
        project_template = os.path.join(repo_dir, project_template)
        logger.debug('The project template appears to be %s', project_template)
        return project_template
    else:
        raise NonTemplatedInputDirException