https://github.com/coreos/fedora-coreos-streams
Stream metadata and overrides for Fedora CoreOS
https://github.com/coreos/fedora-coreos-streams
Last synced: 11 months ago
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Stream metadata and overrides for Fedora CoreOS
- Host: GitHub
- URL: https://github.com/coreos/fedora-coreos-streams
- Owner: coreos
- License: other
- Created: 2019-06-21T03:50:58.000Z (about 7 years ago)
- Default Branch: main
- Last Pushed: 2025-07-07T21:09:33.000Z (12 months ago)
- Last Synced: 2025-07-07T23:12:49.290Z (12 months ago)
- Language: Python
- Homepage:
- Size: 2.37 MB
- Stars: 37
- Watchers: 13
- Forks: 25
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- License: COPYING
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README
# Fedora CoreOS metadata
Official stream and update metadata for Fedora CoreOS. The JSON metadata in this
repo is synced to S3 by
[`sync-stream-metadata`](https://github.com/coreos/fedora-coreos-pipeline/blob/main/jobs/sync-stream-metadata.Jenkinsfile).
The S3 bucket is the canonical source used by all consumers.
These files are updated whenever FCOS releases are made. Each release for each
stream is usually tracked by a GitHub issue on this repo.
Stream metadata is stored in `streams/` and used for example by
[the download page](https://getfedora.org/en/coreos/download/),
[coreos-installer](https://coreos.github.io/coreos-installer/), and many others.
It is a public API provided at a stable URL. It is generated by
[`fedora-coreos-stream-generator`](https://github.com/coreos/fedora-coreos-stream-generator/).
For more information, see
[the documentation](https://docs.fedoraproject.org/en-US/fedora-coreos/stream-metadata/).
Update metadata is stored in `updates/` and used by the
[Cincinnati service](https://github.com/coreos/fedora-coreos-cincinnati/) as
part of building the update graph that the
[Zincati client](https://coreos.github.io/zincati/) queries for update
information. It is a private API.
For more technical information about the metadata, see
[the tracker documentation](https://github.com/coreos/fedora-coreos-tracker/tree/main/metadata).
## How to do a Fedora CoreOS release
See [RELEASE.md](RELEASE.md).