The utility for building of AlmaLinux distributions (repos, ISO images).
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Qixiang Wan e043604822 [ostree] Add 'tree' sub-command to pungi-make-ostree script
Update pungi-make-ostree to supourt sub-command 'tree', which is just
as the original feature of pungi-make-ostree to compose OSTree tree.
With the change we can add other sub commands later to build other
OSTree artifacts, like the installer image.

Inaddtional to the change, now the the 'tree' command can accept an
optional '--extra-config' parameter to update the original tree
configuration with extra configurations specified in a json file
before composing the OSTree tree.

Example:

pungi-make-ostree tree --repo=/ostree --treefile=/path/to/treefile \
--log-dir=/path/to/log --extra-config=/path/to/extra-config.json

The extra-config file can contains the same configuration as OSTree
phase, the difference is it doesn't understand variant UID as source
repo since it's not ran in the chain of phases. A valid configuration
can be like:

{
    "source_repo_from": "http://example.com/repo/x86_64/Server",
    "extra_source_repos": [
        {
            "name": "optional",
            "baseurl": "http://example.com/repo/x86_64/optional",
            "exclude": "systemd-container",
            "gpgcheck": False
        },
        {
            "name": "extra",
            "baseurl": "http://example.com/repo/x86_64/extra",
        }
    ],
    "keep_original_sources": True
}

The OSTree phase is updated to move out the task of updating treefile,
instead of that, it writes the extra configurations to a json file,
then 'pungi-make-ostree tree' will take it by option '--extra-config'.

Signed-off-by: Qixiang Wan <qwan@redhat.com>
2016-12-12 19:30:35 +08:00
bin Add CLI option to create ci compose 2016-11-30 12:30:09 +01:00
doc metadata: Allow creating internal releases 2016-12-06 12:49:33 +01:00
pungi [ostree] Add 'tree' sub-command to pungi-make-ostree script 2016-12-12 19:30:35 +08:00
share variants: Allow multiple explicit optional variants 2016-09-19 12:21:19 +02:00
tests [ostree] Add 'tree' sub-command to pungi-make-ostree script 2016-12-12 19:30:35 +08:00
.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
GPL Update GPL to latest version from https://www.gnu.org/licenses/gpl-2.0.txt 2015-06-25 07:50:03 -04:00
MANIFEST.in Include test data in tarball 2016-11-16 08:53:10 +01:00
Makefile Create git tags without release 2016-09-27 09:01:13 +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
TODO Initial code merge for Pungi 4.0. 2015-02-10 08:19:34 -05:00
git-changelog Allow running scripts with any python in PATH 2015-11-27 08:38:47 +01:00
pungi.spec 4.1.11 release 2016-11-15 15:12:02 -06:00
setup.py 4.1.11 release 2016-11-15 15:12:02 -06:00
tox.ini Ignore module imports not at top of file 2016-08-22 10:55:48 +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.