1241909 - Update to pip 8 on Heroku

Status: RESOLVED FIXED

(Tree Management :: Treeherder: Infrastructure, defect, P2)

Description

[Ed Morley [:emorley]]

Before bug 1213230 can land, all environments must be running pip 8.x.

I've opened a PR against the official Heroku Python buildpack to update it from pip 7.1.2 to pip 8.0.2:
https://github.com/heroku/heroku-buildpack-python/pull/270

Once that lands, we will need to update the current pinned buildpack version (v73) to one that includes this change.

[~/src/treeherder]$ heroku buildpacks
=== treeherder-heroku Buildpack URLs
1. https://github.com/heroku/heroku-buildpack-postrelease
2. https://github.com/heroku/heroku-buildpack-nodejs.git#v87
3. https://github.com/heroku/heroku-buildpack-python.git#v73

Comment 1

[Ed Morley [:emorley]]

[~/src/treeherder]$ heroku buildpacks:set -i 3 https://github.com/heroku/heroku-buildpack-python.git#v75
Buildpack set. Next release on treeherder-heroku will use:
  1. https://github.com/heroku/heroku-buildpack-postrelease
  2. https://github.com/heroku/heroku-buildpack-nodejs.git#v87
  3. https://github.com/heroku/heroku-buildpack-python.git#v75
Run git push heroku master to create a new release using these buildpacks.

https://github.com/heroku/heroku-buildpack-python/compare/v73...v75

Successful build:
https://dashboard.heroku.com/apps/treeherder-heroku/activity/builds/33fccc2d-8d24-46f5-96ba-0c4cd3627531

[~/src/treeherder]$ heroku run -- pip --version
Running pip --version on treeherder-heroku... up, run.8875
pip 8.0.2 from /app/.heroku/python/lib/python2.7/site-packages/pip-8.0.2-py2.7.egg (python 2.7)