The Gatekeeper, or a project gating system
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Zuul b29923d024 Merge "Add estimated time remaining tooltip to UI" 7 ore fa
doc Update component diagram for GitHub / Web events 16 ore fa
etc authentication config: add optional max_validity_time, skew 1 mese fa
playbooks Documentation reorg 1 settimana fa
releasenotes/notes Fix release note for a 3.0.2 feature 1 settimana fa
tests Merge "Don't add implicit role if plugin found" 13 ore fa
tools On CI, use a tmpfs for ZUUL_TEST_ROOT 17 ore fa
web Add estimated time remaining tooltip to UI 14 ore fa
zuul Merge "Don't add implicit role if plugin found" 13 ore fa
.coveragerc Revert "Revert "Switch to stestr"" 1 anno fa
.dockerignore Add web/node_modules to dockerignore 1 anno fa
.gitignore Fix ignored but tracked .keep file 1 anno fa
.gitreview OpenDev Migration Patch 9 mesi fa
.mailmap Fix pep8 E127 violations 7 anni fa
.stestr.conf Revert "Revert "Switch to stestr"" 1 anno fa
.zuul.yaml Increase timeout for tox-py35/37 jobs 13 ore fa
COPYING Update README and add GPL license 1 anno fa
Dockerfile Cleanup executor specific requirements 9 mesi fa
LICENSE Initial commit. 7 anni fa manifest: add zuul/ansible and ansible-config.conf 10 mesi fa
README.rst Support nodes setting 'auto' python-path 4 mesi fa
TESTING.rst Docs: fix stestr run example 3 giorni fa
bindep.txt bindep: fixed wrong dep names on rpm platform 4 giorni fa
requirements.txt Don't use urllib3 1.25.4 4 mesi fa
setup.cfg Cleanup executor specific requirements 9 mesi fa Partial sync with OpenStack requirements. 6 anni fa
test-requirements.txt tox: reduce deps used for pep8 env 3 giorni fa
tox.ini Merge "tox: reduce deps used for pep8 env" 2 giorni fa



Zuul is a project gating system.

The latest documentation for Zuul v3 is published at:

If you are looking for the Edge routing service named Zuul that is related to Netflix, it can be found here:

If you are looking for the Javascript testing tool named Zuul, it can be found here:

Getting Help

There are two Zuul-related mailing lists:


A low-traffic announcement-only list to which every Zuul operator or power-user should subscribe.


General discussion about Zuul, including questions about how to use it, and future development.

You will also find Zuul developers in the #zuul channel on Freenode IRC.


To browse the latest code, see: To clone the latest code, use git clone

Bugs are handled at:!/project/zuul/zuul

Suspected security vulnerabilities are most appreciated if first reported privately following any of the supported mechanisms described at

Code reviews are handled by gerrit at

After creating a Gerrit account, use git review to submit patches. Example:

# Do your commits
$ git review
# Enter your username if prompted

Join #zuul on Freenode to discuss development or usage.


Zuul is free software. Most of Zuul is licensed under the Apache License, version 2.0. Some parts of Zuul are licensed under the General Public License, version 3.0. Please see the license headers at the tops of individual source files.

Python Version Support

Zuul requires Python 3. It does not support Python 2.

Since Zuul uses Ansible to drive CI jobs, Zuul can run tests anywhere Ansible can, including Python 2 environments.