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<title>openstack/kolla.git/docker/prometheus, branch stable/2025.2</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%2F2025.2</id>
<link rel='self' href='https://git.platform-os.org/openstack/kolla.git/atom?h=stable%2F2025.2'/>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/'/>
<updated>2025-06-06T16:40:23+00:00</updated>
<entry>
<title>Remove the OVN exporter for Prometheus</title>
<updated>2025-06-06T16:40:23+00:00</updated>
<author>
<name>Doug Szumski</name>
<email>doug@stackhpc.com</email>
</author>
<published>2025-06-06T16:36:53+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=0aaefd2dfeabb18a722fce4002d825671a012671'/>
<id>urn:sha1:0aaefd2dfeabb18a722fce4002d825671a012671</id>
<content type='text'>
Since this exporter is no longer developed, and is not used in Kolla
Ansible, remove it immediately. A replacement has been proposed in
change #951971.

Change-Id: Ie47aed221d04bbb2b50ccfbd7c398e6ab6022442
</content>
</entry>
<entry>
<title>Upgrade Prometheus to v3</title>
<updated>2025-04-22T16:32:38+00:00</updated>
<author>
<name>Piotr Parczewski</name>
<email>piotr@stackhpc.com</email>
</author>
<published>2025-03-26T14:34:21+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=ac79bc9b67823eab6d6e9a027a65261096cfcc19'/>
<id>urn:sha1:ac79bc9b67823eab6d6e9a027a65261096cfcc19</id>
<content type='text'>
Needed-by: https://review.opendev.org/c/openstack/kolla-ansible/+/945611

Change-Id: I4113976db743d3c5c4ff62f2876e224888f05a36
</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 "Drop prometheus-msteams container images"</title>
<updated>2024-09-02T20:56:03+00:00</updated>
<author>
<name>Zuul</name>
<email>zuul@review.opendev.org</email>
</author>
<published>2024-09-02T20:56:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=57dd38f365fd7dcd48aab66c219f562a8a1cafc6'/>
<id>urn:sha1:57dd38f365fd7dcd48aab66c219f562a8a1cafc6</id>
<content type='text'>
</content>
</entry>
<entry>
<title>Remove incorrect reno</title>
<updated>2024-08-27T08:20:40+00:00</updated>
<author>
<name>Bartosz Bezak</name>
<email>bartosz@stackhpc.com</email>
</author>
<published>2024-08-27T08:20:40+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=a8c7df6ea8b1dee2aa1199f1957384e3718c5317'/>
<id>urn:sha1:a8c7df6ea8b1dee2aa1199f1957384e3718c5317</id>
<content type='text'>
The cAdvisor update change [1] mistakenly added a reno to the wrong
folder. Moving it back to the correct folder would accidentally add it
to the master branch. Therefore, the reno is being removed.

[1] https://review.opendev.org/c/openstack/kolla/+/704018

Change-Id: I876f3c88c5bcd3c0a7c776796e9870c8512f90e2
</content>
</entry>
<entry>
<title>Drop prometheus-msteams container images</title>
<updated>2024-08-23T09:10:53+00:00</updated>
<author>
<name>Bartosz Bezak</name>
<email>bartosz@stackhpc.com</email>
</author>
<published>2024-08-23T09:10:07+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=a2c07b3c2bdfe16e4f2ebe52616b08189f6b5af7'/>
<id>urn:sha1:a2c07b3c2bdfe16e4f2ebe52616b08189f6b5af7</id>
<content type='text'>
The prometheus-msteams project is no longer maintained [1]. As a result
we are removing its associated container images from our repository.
Users are encouraged to switch to the native Prometheus Alertmanager
integration with Microsoft Teams [2], which offers ongoing support and
features.

[1] https://github.com/prometheus-msteams/prometheus-msteams/issues/343
[2] https://prometheus.io/docs/alerting/latest/configuration/#msteams_config

Change-Id: I66421b14668722607b58865a2ad100204fd387f7
</content>
</entry>
<entry>
<title>Fix build of prometheus-ovn-exporter</title>
<updated>2024-08-07T14:43:07+00:00</updated>
<author>
<name>Michal Arbet</name>
<email>michal.arbet@ultimum.io</email>
</author>
<published>2024-08-07T14:39:27+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=44acae38943185a6bcc6abfad24ba87839fce28a'/>
<id>urn:sha1:44acae38943185a6bcc6abfad24ba87839fce28a</id>
<content type='text'>
This patch fixed build of prometheus-ovn-exporter
when building with --image-name-prefix option.

Closes-Bug: #2076249
Change-Id: I5ba67d6e4bbe1b6d6caa842715b56720a027dc76
</content>
</entry>
<entry>
<title>prometheus: use inovex/prometheus-libvirt-exporter</title>
<updated>2024-04-17T06:19:11+00:00</updated>
<author>
<name>Christian Berendt</name>
<email>berendt@osism.tech</email>
</author>
<published>2024-02-20T07:55:55+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=986293e9d45b4bb5d18ce9cc942790b248549221'/>
<id>urn:sha1:986293e9d45b4bb5d18ce9cc942790b248549221</id>
<content type='text'>
The Tinkoff/libvirt-exporter is archived. Latest release in December
2022. The inovex/prometheus-libvirt-exporter is an active fork that will
most probably become a prometheus community exporter in the future [1].

Unfortunately this exporter is not 100% compatible with Tinkoff exporter
that we are using currently [2].

[1]: https://github.com/prometheus-community/community/issues/50
[2]: https://github.com/inovex/prometheus-libvirt-exporter/issues/22

Change-Id: Icc8a3651d601ab45d448c9d252ca6155219d21cf
</content>
</entry>
<entry>
<title>Move curl sources to sources.py</title>
<updated>2024-02-21T08:26:52+00:00</updated>
<author>
<name>Michal Nasiadka</name>
<email>mnasiadka@gmail.com</email>
</author>
<published>2024-02-14T13:02:50+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=750a137815f1ca58c7e65d23e9d63403ea282b1a'/>
<id>urn:sha1:750a137815f1ca58c7e65d23e9d63403ea282b1a</id>
<content type='text'>
Move most curl sources to sources.py, so it can be automatically
updated in future.

This also makes overriding the versions/locations/sha256 easier.

Change-Id: Ib3497fe96162ae190e5c113cacaaa3ef8334f590
</content>
</entry>
<entry>
<title>Remove the Prometheus HAProxy exporter image</title>
<updated>2024-02-15T15:57:52+00:00</updated>
<author>
<name>Doug Szumski</name>
<email>doug@stackhpc.com</email>
</author>
<published>2024-02-15T15:26:32+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=b276a9cdb52502a9abe1b0f3cf866d952f201b5d'/>
<id>urn:sha1:b276a9cdb52502a9abe1b0f3cf866d952f201b5d</id>
<content type='text'>
- The source code is no longer maintained [1]
- HAProxy provides its own Prometheus metrics source [2]
- In Kolla Ansible, we have merged support for using the built in
  metrics source [3]

For these reasons, particularly the first, we should remove it immediately.

[1] https://github.com/prometheus/haproxy_exporter
[2] https://www.haproxy.com/blog/haproxy-exposes-a-prometheus-metrics-endpoint
[3] https://review.opendev.org/c/openstack/kolla-ansible/+/877118

Change-Id: Ia30e0fc367841df3726562b57b57df0f6fbb3a81
</content>
</entry>
</feed>
