Introduction
pyramid_heroku is a collection of tweens and helpers to successfully run Pyramid on Heroku
It provides the following:
ClientAddr tween that sets real user’s IP to request.client_addr
HerokuappAccess tween that denies access to your app’s <app>.herokuapp.com domain for any non-whitelisted IPs.
migrate.py script for automatically running alembic migrations on deploy.
Installation
Just do
pip install pyramid_heroku
or
easy_install pyramid_heroku
Compatibility
pyramid_heroku runs with pyramid>=1.7 and python>=2.7 and python>=3.5. Other versions might also work.
Documentation
Usage example for tweens:
def main(global_config, **settings):$ cat .heroku/release.sh
config = Configurator(settings=settings)
config.include('pyramid_heroku.client_addr')
config.include('pyramid_heroku.herokuapp_access')
return config.make_wsgi_app()
The pyramid_heroku.herokuapp_access tween depends on pyramid_heroku.client_addr tween and it requires you to list whitelisted IPs in the pyramid_heroku.herokuapp_whitelist setting.
Usage example for automatic alembic migration script:
$ cat .heroku/release.sh #!/usr/bin/env bash set -e echo "Running migrations" python -m pyramid_heroku.migrate my_app etc/production.ini app:main echo "DONE!"
For migration script to work, you need to set the MIGRATE_API_SECRET_HEROKU env var in Heroku. This allows the migration script to use the Heroku API.
See tests for more examples.
If you use structlog, add the following configuration setting to your INI file to enable structlog-like logging:
pyramid_heroku.structlog = true
Releasing
Update CHANGES.rst.
Update setup.py version.
Run bin/longtest.
Run python setup.py sdist upload.
Changes
0.1.1
Fix tween paths. [zupo]
0.1
Initial release. [dz0ny, zupo]
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