Simon Krughoff added a comment - 23/Aug/18 9:30 AM Here is the recipe provided by Russell: To enable Travis flake8: 1: Visit the following page (which eventually will have complete instructions) https://developer.lsst.io/stack/adding-a-new-package.html?highlight=travis#configuring-github-repositories 2: Save the following to the package root as a file named .travis.yaml sudo: false language: python matrix: include: python: '3.6' install: pip install flake8 script: flake8 3: Enable Travis for the repository by visiting: https://travis-ci.org/lsst/ <repo_name> (e.g. https://travis-ci.org/lsst/afw ) Click the "Activate" button We will change to travis-ci.com at some point, but LSST will say when; see https://docs.travis-ci.com/user/open-source-on-travis-ci-com/ for more info 4: Make sure Travis runs If you have a ticket branch then push a change to it. If you are done working on that branch then use "git commit --amend" followed by "git push --force" to push a new SHA for your work. That should start Travis running. You can see this on github by viewing your branch (a pull request may be needed, but I don't think so). 5: In github (after Travis runs for the first time) you can require it to pass before merging. Settings > Branches: x Require branches to be up to date before merging (this will already be checked) x Continuous Integration Travis/CI

Tim Jenness added a comment - 13/Sep/22 8:00 PM Closing this as we have long since moved to GitHub actions and enabled the flake8 tests using that for all packages.