The utility for building of AlmaLinux distributions (repos, ISO images).
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Adam Williamson 560916cd83 Backport patches for ostree_container, ostree compose speedup
PR #1789 improved various aspects of the ostree_container phase
regarding subvariant handling and filenames, this is mainly to
help us with how we want to handle bootc images (currently in
the IoT compose, but the generic base bootc image may move to
the Fedora compose).

PR #1790 rejigs the compose phase handling so the main image
build phase is not unnecessarily blocked on the ostree_install
phase. This should cut 60-90 minutes out of the main Fedora
compose time.

(cherry picked from commit 13884fef2c199b613442af03c24b737a7e3cb057)
2025-09-29 18:05:38 +03:00
contrib Add config file for cleaning up cache files 2023-11-10 16:51:51 +02:00
doc Release 4.7.0 2024-08-30 13:40:54 +03:00
pungi use noarch with riscv64 2025-09-01 12:04:36 +00:00
pungi_utils Fix formatting of long line 2024-08-30 13:39:51 +03:00
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 - Unittests are fixed 2024-09-08 12:01:32 +03:00
.gitignore nomacboot option for livemedia koji tasks 2022-03-23 09:36:51 +01:00
1780.patch Backport upstream PR 1780 2025-09-29 18:03:25 +03:00
1782.patch Commit forgotten patch 2025-09-29 18:04:46 +03:00
1788.patch Backport patches to fix GCE image format not to be 'docker' 2025-09-29 18:05:16 +03:00
1789.patch Backport patches for ostree_container, ostree compose speedup 2025-09-29 18:05:38 +03:00
1790.patch Backport patches for ostree_container, ostree compose speedup 2025-09-29 18:05:38 +03:00
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 Default bztar format for sdist command 2023-11-10 16:50:33 +02:00
pungi.spec Backport patches for ostree_container, ostree compose speedup 2025-09-29 18:05:38 +03:00
README.md Correct irc network name & add matrix room 2021-10-25 07:26:18 +00:00
requirements.txt Clean up requirements 2024-08-30 13:40:02 +03:00
setup.cfg Default bztar format for sdist command 2023-11-10 16:50:33 +02:00
setup.py Release 4.7.0 2024-08-30 13:40:54 +03:00
sources New upstream release 4.7.0 2024-08-30 13:29:32 +03:00
test-requirements.txt Install unittest2 only on python 2 2024-08-30 13:39:26 +03:00
TODO Drop buildinstall method 2024-08-30 13:30:35 +03:00
tox.ini Clean up requirements 2024-08-30 13:40:02 +03:00

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.