The utility for building of AlmaLinux distributions (repos, ISO images).
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Ken Dreyer b805ce3d12 osbs: only handle archives of type "image"
Prior to this change, if a container image used Cachito with OSBS, then
OSBS would store additional "remote-sources" files in the Koji archives
for the build. Pungi cannot parse the metadata for these archive
entries, so it would crash in add_metadata():

  File "pungi/phases/osbs.py", line 81, in process
    self.worker(compose, variant, config)
  File "pungi/phases/osbs.py", line 141, in worker
    nvr, archive_ids = add_metadata(variant, task_id, compose, scratch)
  File "pungi/phases/osbs.py", line 447, in add_metadata
    arch = archive["extra"]["image"]["arch"]
  KeyError: 'image'

Tell Koji to only return container image archives, and ignore these
remote-source archives.

Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
2022-03-17 11:04:02 -04:00
contrib/yum-dnf-compare gather: Only parse pungi log once 2017-08-09 11:04:14 +02:00
doc Update the default greedy_method value in doc 2022-03-10 15:35:13 +01:00
pungi osbs: only handle archives of type "image" 2022-03-17 11:04:02 -04:00
pungi_utils Format code 2021-03-02 18:31:45 +08:00
share Allow setting <kojitag/> in <modules/> in variants.xml to get the modules from this Koji tag. 2018-03-21 14:33:45 +01:00
tests osbs: only handle archives of type "image" 2022-03-17 11:04:02 -04:00
.gitignore Add module obsoletes feature 2022-01-12 12:51:37 +01:00
AUTHORS extra-files: Write a metadata file enumerating extra files 2016-09-07 13:02:48 +02:00
COPYING Remove FSF address from comments 2016-09-23 10:26:43 +02:00
git-changelog git-changelog: Fix running on Python 3 2019-07-02 15:05:25 +02:00
GPL Update GPL to latest version from https://www.gnu.org/licenses/gpl-2.0.txt 2015-06-25 07:50:03 -04:00
Makefile Use pytest instead of nosetests 2020-07-29 14:57:16 +08:00
MANIFEST.in Include all test fixtures in source tarball 2018-10-17 10:09:46 +02:00
pungi.spec 4.3.3 release 2022-01-13 15:45:30 +08:00
README.md Correct irc network name & add matrix room 2021-10-25 07:26:18 +00:00
requirements.txt doc: Update doc/contributing.rst 2020-08-11 20:36:22 +08:00
setup.py 4.3.3 release 2022-01-13 15:45:30 +08:00
test-requirements.txt Use requirements.txt 2020-08-11 20:36:22 +08:00
TODO Initial code merge for Pungi 4.0. 2015-02-10 08:19:34 -05:00
tox.ini Use pytest directly incl. support for posargs, e.g.: 2021-08-12 16:35:47 +02:00

Pungi

Pungi is a distribution compose tool.

Composes are release snapshots that contain release deliverables such as:

  • installation trees
    • RPMs
    • repodata
    • comps
  • (bootable) ISOs
  • kickstart trees
    • anaconda images
    • images for PXE boot

Tool overview

Pungi consists of multiple separate executables backed by a common library.

The main entry-point is the pungi-koji script. It loads the compose configuration and kicks off the process. Composing itself is done in phases. Each phase is responsible for generating some artifacts on disk and updating the compose object that is threaded through all the phases.

Pungi itself does not actually do that much. Most of the actual work is delegated to separate executables. Pungi just makes sure that all the commands are invoked in the appropriate order and with correct arguments. It also moves the artifacts to correct locations.