46e48d7b97
The only rest API endpoint that uses sql queries is
/api/tenant/{tenant}/builds. There's no connection in there, which
means it doesn't make sense for that to be attached to a sql connection
(which is currently the case). Moreover, it doesn't make sense for
*every* tenant's endpoint to be attached to the *same* connection.
In other words, the current situation only allows for a single sql
connection system-wide, even if someone is using different connections
per tenant.
Moving the handler for the endpoint into the sql driver means that it
can dispatch the query to the appropriate connection for a given tenant
(since a tenant is always implied by the REST endpoint).
Moreover, the *rest* of the system actually allows multiple connections
within a single tenant, and we should support that here, but I don't
immediately have a solution of how to handle pagination across queries
that span multiple connections. This is an improvement in that it is
now tenant-scoped, but it's not ideal.
This also removes the (undocumented!) sql_connection_name config file
option.
It also uses the tenant name from the path to constructe the query so
that it always includes the correct tenant (this eliminates the
inadvertant ability for one tenant to query another tenant's builds).
The internal API here isn't great, but it will get cleaned up in the
next patch which converts to cherrypy.
Change-Id: Ie1f19f0b392d4c010ef43dc6220ff1c8667f5a4a
Zuul
Zuul is a project gating system.
The latest documentation for Zuul v3 is published at: https://zuul-ci.org/docs/zuul/
If you are looking for the Edge routing service named Zuul that is related to Netflix, it can be found here: https://github.com/Netflix/zuul
If you are looking for the Javascript testing tool named Zuul, it can be found here: https://github.com/defunctzombie/zuul
Getting Help
There are two Zuul-related mailing lists:
- zuul-announce
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A low-traffic announcement-only list to which every Zuul operator or power-user should subscribe.
- zuul-discuss
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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.
Contributing
To browse the latest code, see: https://git.zuul-ci.org/cgit/zuul/tree/ To clone the latest code, use git clone https://git.zuul-ci.org/zuul
Bugs are handled at: https://storyboard.openstack.org/#!/project/679
Code reviews are handled by gerrit at https://review.openstack.org
After creating a Gerrit account, use git review to submit patches. Example:
# Do your commits
$ git review
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License
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 v3 requires Python 3. It does not support Python 2.
As Ansible is used for the execution of jobs, it's important to note
that while Ansible does support Python 3, not all of Ansible's modules
do. Zuul currently sets ansible_python_interpreter to
python2 so that remote content will be executed with Python 2.