2. Setting Up the Code for Local Development

Here’s how to set up cookiecutter for local development.

  1. Fork the cookiecutter repo on GitHub.

  2. Clone your fork locally:

    $ git clone git@github.com:your_name_here/cookiecutter.git
  3. Install your local copy into a virtualenv. Assuming you have virtualenvwrapper installed, this is how you set up your fork for local development:

    $ mkvirtualenv cookiecutter
    $ cd cookiecutter/
    $ python setup.py develop
  4. Create a branch for local development:

    $ git checkout -b name-of-your-bugfix-or-feature

Now you can make your changes locally.

  1. When you’re done making changes, check that your changes pass the tests and flake8:

    $ pip install tox
    $ tox

Please note that tox runs flake8 automatically, since we have a test environment for it.

If you feel like running only the flake8 environment, please use the following command:

$ tox -e flake8
  1. Commit your changes and push your branch to GitHub:

    $ git add .
    $ git commit -m "Your detailed description of your changes."
    $ git push origin name-of-your-bugfix-or-feature
  2. Check that the test coverage hasn’t dropped:

    $ tox -e cov-report
  3. Submit a pull request through the GitHub website.