Demo python+cython project
Demo project for building and deploying a Python+Cython packages with AppVeyor CI and Travis CI.
This is based on a similar demo: https://github.com/theochem/python-appveyor-conda-example Additional features:
Less auxiliary scripts, making more use of recent Travis and AppVeyor built-in features. This should be easier to understand and adapt.
Conda packages for win-32, win-64, linux-64, osx-64.
Python 2.7, 3.5, 3.6.
Upload to alpha, beta and main channels on Anaconda cloud.
Github stable and prerelease source release.
PyPI source release. Stable releases only stable only, because others are not safe to upload to PyPI.
Documentation deployment to gh-pages (Travis).
CI Testing after installation on Travis or AppVeyor instance.
Code coverage with codecov.io.
The CI machinery in this project is “easily” used in other projects. The following files/parts need to be copied over (and modified):
- The version stuff from setup.py and pycydemo/__init__.py. This extracts the version from the latest git tag. Ideally, no other places in your project should define (another) version. Also mind the following in setup.py:
zip_safe=False (for nosetests and conda packaging) See https://github.com/nose-devs/nose/issues/1057
Order of importing setuptools and Cython matters.
Copy tools/conda.recipe/meta.yaml and change the package name and dependencies.
Copy .travis.yml and update the env block, including new encrypted tokens and passwords.
For windows testing: copy .appveyor.yml and update the env block, including new encrypted tokens and passwords.
Github: https://github.com/settings/tokens (scopes repo:public_repo)
- Anaconda: https://anaconda.org/theochem/settings/access Scopes:
api:read (Allow read access to the API site)
api:write (Allow write access to the API site)
Encrypting tokens (Github, Anaconda) and passwords (PyPI) on Travis-CI:
Basic documentation: https://docs.travis-ci.com/user/encryption-keys/
Best usage is to just run travis encrypt without arguments. Then enter a variable and content in the form VAR=pass. Press enter. Press Ctrl-d.
Copy the encrypted stuff to the env section of .travis.yml
Encrypting tokens (Anaconda) and passwords on AppVeyor:
Only enter the password or token itself, so only the pass part of VAR=pass. The VAR is still visible in .appveyor.tml``.
Copy to .appveyor.yml.
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.