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<title>openstack/kolla.git/doc/source/admin/image-building.rst, branch stable/2026.1</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.
</subtitle>
<id>https://git.platform-os.org/openstack/kolla.git/atom?h=stable%2F2026.1</id>
<link rel='self' href='https://git.platform-os.org/openstack/kolla.git/atom?h=stable%2F2026.1'/>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/'/>
<updated>2026-03-26T13:01:45+00:00</updated>
<entry>
<title>Fix: Update outdated documentation</title>
<updated>2026-03-26T13:01:45+00:00</updated>
<author>
<name>Piotr Milewski</name>
<email>vurmil@gmail.com</email>
</author>
<published>2026-03-26T09:01:12+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=0989434a050bbbf5bec7f428585f22598de89fc7'/>
<id>urn:sha1:0989434a050bbbf5bec7f428585f22598de89fc7</id>
<content type='text'>
Change-Id: I3374810166f10c67df88e97e8bf10a692cfab2cf
Signed-off-by: Piotr Milewski &lt;vurmil@gmail.com&gt;
</content>
</entry>
<entry>
<title>Remove RDO/Delorean</title>
<updated>2025-08-29T07:19:33+00:00</updated>
<author>
<name>Michal Nasiadka</name>
<email>mnasiadka@gmail.com</email>
</author>
<published>2025-04-30T06:45:56+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=5781b359efc32726645a7d5d5570bcec9f0035fa'/>
<id>urn:sha1:5781b359efc32726645a7d5d5570bcec9f0035fa</id>
<content type='text'>
RDO has staffing problems and has decided to only
support SLURP releases - let's drop reliance on that
repository.

Change-Id: I56f86a1c5262e3ee2bcbb52cae53c3b2655ed87f
Signed-off-by: Michal Nasiadka &lt;mnasiadka@gmail.com&gt;
</content>
</entry>
<entry>
<title>Fix lines in documencation [trivial]</title>
<updated>2025-05-20T16:54:46+00:00</updated>
<author>
<name>Michal Arbet</name>
<email>michal.arbet@ultimum.io</email>
</author>
<published>2025-05-20T16:54:46+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=0006320d98fa7e594fbd17ade36d2572ca3231ed'/>
<id>urn:sha1:0006320d98fa7e594fbd17ade36d2572ca3231ed</id>
<content type='text'>
Change-Id: I5295bba1e11f84217bb2b28ea4d92cb47812b778
</content>
</entry>
<entry>
<title>Merge "Change Bifrost Python upper-constraints source"</title>
<updated>2025-03-27T13:12:48+00:00</updated>
<author>
<name>Zuul</name>
<email>zuul@review.opendev.org</email>
</author>
<published>2025-03-27T13:12:48+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=cba22d42356faac9904d3636e03b35d81dbe7c52'/>
<id>urn:sha1:cba22d42356faac9904d3636e03b35d81dbe7c52</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Allow to use configure_user macro for external templates</title>
<updated>2025-02-18T08:41:17+00:00</updated>
<author>
<name>Andriy Kurilin</name>
<email>andr.kurilin@gmail.com</email>
</author>
<published>2024-09-17T11:49:32+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=cfa266a3a2fd2f29ba48ecb93018197af5510649'/>
<id>urn:sha1:cfa266a3a2fd2f29ba48ecb93018197af5510649</id>
<content type='text'>
Commit 79a234239516b94b1b79c7ddafcc4fbe4e3ba155 introduced an ability to
build 'in-house'/'not-built-in' projects with Kolla.

This commits extends this feature with an ability to use configure_user
macro for 'not-built-in' users.
The implementation is done the same way as for 'sources', i.e. engine
after registers new section structure as soon as it finds unknown
'&lt;project&gt;-user' section.

In addition, the documentation and CI are extended to cover
``--docker-dir`` option.

Change-Id: I690d9f3829083f2493bf286a1c45764b9699219b
</content>
</entry>
<entry>
<title>Change Bifrost Python upper-constraints source</title>
<updated>2025-02-05T15:36:52+00:00</updated>
<author>
<name>Seunghun Lee</name>
<email>seunghun@stackhpc.com</email>
</author>
<published>2024-11-12T10:19:54+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=4cab35b1a81055c3696e5fa42d794d6fc96076e6'/>
<id>urn:sha1:4cab35b1a81055c3696e5fa42d794d6fc96076e6</id>
<content type='text'>
Users can override the upper-constraints.txt by setting the source of
openstack-base in kolla-build.conf.

However, bifrost-base Dockerfile so far doesn't pass overridden
upper-constraints file to Bifrost install playbook resulting the
playbook not acknowledging it and just use upstream one.

This change sets the source of Bifrost upper-constraints to use
upper-constraints of openstack-base for consistency among all Kolla
images

With this, change the environment variable UPPER_CONSTRAINTS_FILE is
only affecting kolla-toolbox image.
Therefore, moved UPPER_CONSTRATINS_FILE variable example to the
``kolla_toolbox_pip_conf`` block of kolla-toolbox Dockerfile.

Additionally, updated 'Python packages build options' section of
documentation to represent latest method of changing Python package
related options (including this change).

Change-Id: I0a9c782ca1177ef84e4323cb1e5bfac0fb3f383c
</content>
</entry>
<entry>
<title>Add mechanism for patching files in containers</title>
<updated>2024-11-15T08:04:30+00:00</updated>
<author>
<name>Michal Arbet</name>
<email>michal.arbet@ultimum.io</email>
</author>
<published>2022-02-15T12:50:59+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=11f65c6c1d3bfd6a12f8e71d778d46d635010449'/>
<id>urn:sha1:11f65c6c1d3bfd6a12f8e71d778d46d635010449</id>
<content type='text'>
This patch adds a way to patch files in a Docker
image built by Kolla. This is very useful for several
reasons, specifically:

- Custom modifications
- The stable branch of some library has a fix but no pip
  package has been released
- Eliminates the need to package your own pip packages
- Eliminates the need to invent your own versioning to prevent
  upstream versioning
- Eliminates the need to manage a pip server
- In other words, it eliminates the need to get a wheel into
  the image and install it manually using any method not
  previously mentioned

It is also highly desirable because, although Kolla can replace
the source for a service with a custom URL for a tarball or its
own Git repo, it cannot do this for dependencies pulled from pip.

I would also like to point out that this is a feature with its own
code path and works only if the user "inserts" a patch into the folder
patches/docker-image/something.patch and creates an analogous series
file for patch source code.

Simply said, this code will never interfere with the upstream build process
since this feature is not intended for use in upstream.
It is rather meant for downstream users who know what they are doing.
Now they just have an option to patch their images.

Everything works on all layers of the Docker image and stores a report
of applied patches which can then be seen in /etc.

This mechanism is similar as debian patch quilt.

Change-Id: I61d0790c5d4d070b7ea9e8c99c0a76ff5d22bf9d
</content>
</entry>
<entry>
<title>Merge "Change logic for plugins in grafana image build"</title>
<updated>2024-06-28T18:23:49+00:00</updated>
<author>
<name>Zuul</name>
<email>zuul@review.opendev.org</email>
</author>
<published>2024-06-28T18:23:49+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=603f58cac55dd3081bcb5b7104e902f216089646'/>
<id>urn:sha1:603f58cac55dd3081bcb5b7104e902f216089646</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Change logic for plugins in grafana image build</title>
<updated>2024-06-28T00:19:10+00:00</updated>
<author>
<name>Dawud</name>
<email>dawud@stackhpc.com</email>
</author>
<published>2024-03-14T13:21:57+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=077e0003d41746a0052564ee1487d981f125cec9'/>
<id>urn:sha1:077e0003d41746a0052564ee1487d981f125cec9</id>
<content type='text'>
Co-authored-by:  Will Szumski &lt;will@stackhpc.com&gt;
Change-Id: I2b1c95395aeefb2ccb1d8edf415eee0f98c52190
</content>
</entry>
<entry>
<title>add: cross-compile support</title>
<updated>2024-02-08T00:16:05+00:00</updated>
<author>
<name>Tadas Sutkaitis</name>
<email>tadasas@gmail.com</email>
</author>
<published>2023-07-20T21:44:37+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=3ee1a82d8761902a75e075ccbcd8e9e02a226051'/>
<id>urn:sha1:3ee1a82d8761902a75e075ccbcd8e9e02a226051</id>
<content type='text'>
The main goal is to be able to build ARM
images on standard x86 hardware. Add simple
functions supported by python-py and
podman-py to enable creation of container
images on emulated architectures.

Change-Id: I1526b460f6e271c2ec63ab3a3b1dc348d742e96d
</content>
</entry>
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