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<title>openstack/kolla.git/docker/prometheus/prometheus-mtail, 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>2024-11-15T08:04:30+00:00</updated>
<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>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>Update Prometheus services to latest releases</title>
<updated>2023-11-24T13:54:39+00:00</updated>
<author>
<name>Bartosz Bezak</name>
<email>bartosz@stackhpc.com</email>
</author>
<published>2023-11-23T11:20:42+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=773c6963e2405af3d535c41d7794361a079b71c4'/>
<id>urn:sha1:773c6963e2405af3d535c41d7794361a079b71c4</id>
<content type='text'>
blackbox_exporter 0.22.0 -&gt; 0.24.0
elasticsearch_exporter 1.5.0 -&gt; 1.6.0
haproxy_exporter 0.13.0 -&gt; 0.15.0
memcached_exporter 0.10.0 -&gt; 0.13.0
mysqld_exporter 0.14.0 -&gt; 0.15.0
node_exporter 1.4.0 -&gt; 1.7.0
ovn_exporter 1.0.6 -&gt; 1.0.7
prometheus 2.38.0 -&gt; 2.48.0
prometheus_alertmanager 0.24.0 -&gt; 0.26.0
prometheus_cadvisor 0.45.0 -&gt; 0.47.2
prometheus_mtail v3.0.0-rc50 -&gt; v3.0.0-rc52
prometheus_msteams 1.5.1 -&gt; 1.5.2

Change-Id: If3f6ff059bedba5c92d97442d77e44aeecef71c4
</content>
</entry>
<entry>
<title>Bump prometheus services to latest version</title>
<updated>2022-08-30T08:25:19+00:00</updated>
<author>
<name>wuchunyang</name>
<email>wuchunyang@yovole.com</email>
</author>
<published>2022-08-24T08:22:58+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=26b027f0b3852ad72c14da07832d55e1cc7dd5bd'/>
<id>urn:sha1:26b027f0b3852ad72c14da07832d55e1cc7dd5bd</id>
<content type='text'>
blackbox_exporter -&gt;  0.22.0
prometheus_cadvisor -&gt;  0.45.0
elasticsearch_exporter -&gt; 1.5.0
haproxy_exporter -&gt; 0.13.0
prometheus_libvirt_exporter -&gt; 2.3.2
memcached_exporter_version -&gt; 0.10.0
prometheus_msteams -&gt; 1.5.1
prometheus_mtail -&gt; v3.0.0-rc50
mysqld_exporter -&gt; 0.14.0
node_exporter -&gt; 1.3.1
prometheus  -&gt; 2.38.0

Change-Id: I3452e8904992bfb977dcae4084a0d98aab82e221
</content>
</entry>
<entry>
<title>drop infra_image_prefix</title>
<updated>2022-04-11T06:22:21+00:00</updated>
<author>
<name>Marcin Juszkiewicz</name>
<email>marcin.juszkiewicz+kolla@linaro.org</email>
</author>
<published>2022-04-08T10:38:13+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=a1510870e86f9cde6537ac2cbbfb055337843c90'/>
<id>urn:sha1:a1510870e86f9cde6537ac2cbbfb055337843c90</id>
<content type='text'>
We have one install_type only now so that infra stuff is not needed
anymore.

Change-Id: I60d50ba7699d46d001eaef365fb84b0ce8e9b262
</content>
</entry>
<entry>
<title>Unify curl options</title>
<updated>2020-12-02T17:48:22+00:00</updated>
<author>
<name>Michał Nasiadka</name>
<email>mnasiadka@gmail.com</email>
</author>
<published>2020-12-02T17:46:53+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=22c32a30e62d42c3631306775c0cd029eb659e9a'/>
<id>urn:sha1:22c32a30e62d42c3631306775c0cd029eb659e9a</id>
<content type='text'>
Currently we use couple of curl options throughout Dockerfiles, this change
adds all common options to curlrc (-sSLf) and removes usage of those in
Dockerfiles.

Change-Id: I46b77978926fc2b578a68d1aaa944b2198af0685
</content>
</entry>
<entry>
<title>introduce 'infra_image_prefix' for infra images</title>
<updated>2020-07-09T21:31:42+00:00</updated>
<author>
<name>Marcin Juszkiewicz</name>
<email>marcin.juszkiewicz@linaro.org</email>
</author>
<published>2020-07-07T11:02:49+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=90adc2b851461828b5051be373640911c795fc5a'/>
<id>urn:sha1:90adc2b851461828b5051be373640911c795fc5a</id>
<content type='text'>
Defaults to 'image_prefix' for now but shows which images gets their
names changed soon.

Change-Id: I0608e8f62f28d6667b4c8753c47553e4cbf75503
</content>
</entry>
<entry>
<title>[prometheus] Bump versions</title>
<updated>2020-04-26T19:47:46+00:00</updated>
<author>
<name>Dincer Celik</name>
<email>hello@dincercelik.com</email>
</author>
<published>2020-04-26T19:47:46+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=657e6ce523c4057a77b95ff664cd1b9b626e7cba'/>
<id>urn:sha1:657e6ce523c4057a77b95ff664cd1b9b626e7cba</id>
<content type='text'>
There are quite new versions for the stuff below.

    - node-exporter
    - mysqld-exporter
    - mtail
    - memcached-exporter
    - elasticsearch-exporter
    - blackbox-exporter
    - alertmanager

Change-Id: I051081e547074bbe13b55143d73baef5651e18fb
</content>
</entry>
<entry>
<title>Add block labels to all Dockerfiles</title>
<updated>2020-03-01T17:25:58+00:00</updated>
<author>
<name>Christian Berendt</name>
<email>berendt@betacloud-solutions.de</email>
</author>
<published>2020-02-19T21:39:33+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=861f55fbfd7558d56008e6275b0c6f5993346b95'/>
<id>urn:sha1:861f55fbfd7558d56008e6275b0c6f5993346b95</id>
<content type='text'>
Change-Id: I9692dda817ef134d647247431565e1b58cf9da41
</content>
</entry>
<entry>
<title>Add Google mtail for generating metrics from logs</title>
<updated>2019-03-07T14:15:09+00:00</updated>
<author>
<name>Doug Szumski</name>
<email>doug@stackhpc.com</email>
</author>
<published>2019-02-28T17:12:33+00:00</published>
<link rel='alternate' type='text/html' href='https://git.platform-os.org/openstack/kolla.git/commit/?id=7c19402403482aa9f5f6410d2be54fe359406cee'/>
<id>urn:sha1:7c19402403482aa9f5f6410d2be54fe359406cee</id>
<content type='text'>
This adds support for building an mtail image for generating metrics
from logs. These metrics can then be used to trigger alerts. For example,
one may want to track user logins, kernel errors, filesystem corruption
etc.

Change-Id: I0b3eee33c608b08f1e915a08096a1194d359805a
Partially-Implements: blueprint mtail
</content>
</entry>
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