openstack/kolla.git/docker/fluentd, branch master

Migrate to pyproject.toml

2026-07-06T19:59:40+00:00

[tool.setuptools.data-files] does not support recursive directory installation. The old setup.cfg [files] worked because PBR's FilesConfig.expand_globs() used os.walk() to expand docker/*, but this hook is not triggered by the pbr.build PEP-517 backend. Move docker/ into kolla/ and use [tool.setuptools.package-data] instead. Update kolla_worker._get_images_dir() to check the kolla package directory first so both editable and regular installs work. Change-Id: I4fc452c03740ef22ebbb4e8d0d86c4f4783e2d09 Signed-off-by: Michal Nasiadka

kolla-build: fix build-date LABEL invalidating Docker layer cache

2026-06-24T13:00:26+00:00

The build-date label was rendered into a LABEL instruction on line 3 of every Dockerfile template, immediately after FROM. Because Docker invalidates the cache for a changed instruction and all subsequent layers, a date change caused a full rebuild of every image on each new calendar day, even when nothing else had changed. Fix this by removing build-date from the Dockerfile templates and applying it as a --label argument at build time via image.labels. Labels passed on the build command line are not part of the Dockerfile cache key, so the date is still recorded in the image metadata without affecting layer caching. Change-Id: I8ef0d85bab1a999a4d09f7cbf0c088ca00fdcf77 Signed-off-by: Michal Nasiadka

Add mechanism for patching files in containers

2024-11-15T08:04:30+00:00

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

bump td-agent lts from v4 to v5

2023-11-30T07:07:31+00:00

notice that the td-agent command got renamed to fluentd. see also the upgrade notes at[0]. for more details, refer to the changelog[1]. [0]: https://web.archive.org/web/20231006084137/https://www.fluentd.org/blog/upgrade-td-agent-v4-to-v5 [1]: https://github.com/fluent/fluent-package-builder/blob/b4b7017c09d78f2c404db62612733b40f69668a6/CHANGELOG.md#release-v500---20230729 Depends-On: https://review.opendev.org/c/openstack/kolla-ansible/+/901509 Change-Id: I5e95363c6c180e330945fe3d98e97c7049bbd6f7 Signed-off-by: Sven Kieske

fluentd: Add labels for transition to v5

2023-11-29T18:08:08+00:00

Change-Id: Ibe0eb9ada69db3ef8042306fdec44bfda1dd9ce0

Merge "Drop elasticsearch, kibana and logstash"

2022-12-07T13:30:25+00:00

Drop elasticsearch, kibana and logstash

2022-12-06T14:57:51+00:00

Support has been dropped in kolla-ansible, the upgrade path is opensearch. Change-Id: I6f32aacb4e0b7dd1eb7206e02425b16f5beae4f0

Remove monasca, kafka, storm and zookeeper.

2022-12-06T12:58:10+00:00

Monasca, kafka, storm and zookeeper have been removed in kolla-ansible [1],[2]. [1]: https://review.opendev.org/c/openstack/kolla-ansible/+/861392 [2]: https://review.opendev.org/c/openstack/kolla-ansible/+/865029 Change-Id: I0958a9353bc4585c4f65a1d316328a0e80b0b8b7

Fix writable rootwrap/privsep config

2022-10-10T15:06:05+00:00

Fixes a hypothetical security issue related to privilege escalation via rootwrap/privsep. A potential vulnerable service could previously allow writes to its rootwrap/privsep config and thus allow for more commands to be run with root privileges via rootwrap/privsep. For a succesful attack, this would also require the service to allow to run arbitrary commands via rootwrap/privsep. Thus far, no such vulnerabilities have been reported and thus this fix is simply strengthening the container images against such an issue in the future. Change-Id: I92c81c77e6a16570a108cde8031f7977930fb02a Closes-Bug: #1874298

flatten images a bit

2022-04-21T18:53:14+00:00

As we have one type of images now some RUN calls could be merged so we will have less layers in resulting images. Change-Id: I5178c58fbd8c65efe825dc249c0f1368ef0fe8e0