8ebf8d27c4
Changes in python packaging tooling mean that the wsgi_scripts functionality via PBR may not longer function. This patch switches Octavia from using the PBR wsgi_scripts method to using a new wsgi module that provides the same behavior as the generated wsgi scripts provided. A related devstack patch enables devstack to setup uWSGI to use the new module path instead of the generated wsgi scripts. This also aligns Octavia to a new proposed OpenStack goal[1]. [1] https://review.opendev.org/c/openstack/governance/+/902807 Depends-On: https://review.opendev.org/c/openstack/devstack/+/902758 Closes-Bug: #2109665 In order to make the CI work, this patch was merged with: zuul: Drop centos9/py39 and make grenade and barbican non-voting The requirements repo has dropped upper-constraints for python3.9, so the centos9 and py39 based jobs are no longer working on master, let's drop them. The grenade jobs are broken due to the #2109665, make them temporarily non-voting, so that we can merge the fix[0] on master first, backport it and then re-enable them. Finally, octavia-v2-dsvm-tls-barbican fails due to #2109584, so a fix similar to [0] will be needed for barbican. [0] https://review.opendev.org/c/openstack/octavia/+/902812 Related-Bug: #2109665 Related-Bug: #2109584 Change-Id: I54f8144a3347c3c5bf2e2e99e9d500a0c6fb89eb
30 lines
909 B
YAML
30 lines
909 B
YAML
---
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features:
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A new module, ``octavia.wsgi``, has been added as a place to gather WSGI
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``application`` objects. This is intended to ease deployment by providing
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a consistent location for these objects. For example, if using uWSGI then
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instead of:
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.. code-block:: ini
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[uwsgi]
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wsgi-file = /bin/octavia-wsgi
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You can now use:
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.. code-block:: ini
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[uwsgi]
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module = octavia.wsgi.api:application
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This also simplifies deployment with other WSGI servers that expect module
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paths such as gunicorn.
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upgrade:
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The WSGI script ``octavia-wsgi`` has been removed. Deployment tooling
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should instead reference the Python module path for the wsgi module in
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Octavia, ``octavia.wsgi.api:application`` if their chosen WSGI server
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supports this (gunicorn, uWSGI, etc.) or implement a .wsgi script
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themselves if not (mod_wsgi).
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