almalinux/pungi
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The utility for building of AlmaLinux distributions (repos, ISO images).
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Lubomír Sedlář 81cb0952ca checksum: Refactor creating checksum files 
Instead of iterating over the images metadata and appending the checksum
to relevant files immediately, we should store them and write only once.

This avoid an issue when the same image is mentioned in the metadata
multiple times. This happens for source images that are listed under
each binary arch.

The unified isos script is updated to use the exact same logic and code.
This also uncovered a problem with the metadata for debuginfo unified
isos: their paths in metadata were incorrect, which lead to missing
checksums.

Fixes: https://pagure.io/pungi/issue/667
Fixes: https://pagure.io/pungi/issue/668
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
2017-07-17 08:26:51 +02:00
bin ostree: Add notification handler to wait for signature 2017-07-11 10:24:49 +02:00
contrib/yum-dnf-compare Add scripts to compare YUM and DNF gathering 2017-03-24 09:24:46 +01:00
doc docs: Minor improvements to documentation 2017-07-13 10:03:54 +02:00
pungi checksum: Refactor creating checksum files 2017-07-17 08:26:51 +02:00
pungi_utils checksum: Refactor creating checksum files 2017-07-17 08:26:51 +02:00
share Add support for modular composes 2017-03-22 15:55:52 +01:00
tests checksum: Refactor creating checksum files 2017-07-17 08:26:51 +02:00
.gitignore Update makefile targets for testing 2016-02-23 13:03:11 +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 Fix changelog generator script 2017-06-08 11:00:22 +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 Extract only first version from specfile 2017-03-06 09:08:13 +01:00
MANIFEST.in Make MANIFEST.in stricter 2017-03-03 14:01:50 +08:00
pungi.spec spec: Add missing ostree signature waiting handler 2017-07-13 14:45:11 +02:00
README.md Add README 2016-03-08 16:38:40 +01:00
RELEASE-NOTES Rename product_* to release_*. 2015-07-09 06:58:30 -04:00
setup.py ostree: Add notification handler to wait for signature 2017-07-11 10:24:49 +02:00
TODO Initial code merge for Pungi 4.0. 2015-02-10 08:19:34 -05:00
tox.ini Ignore more pycodestyle warnings 2017-06-14 13:21:31 +02:00

README.md

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.

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