Getting Source
From RockWiki
The ROCK Linux source code is available from our central subversion repository. You can find it, along with an overview of ROCK Linux related subversion repositories and usage documentation, here: https://www.rocklinux.net/svn.html
You can also browse the repositories online by following the HTTP or HTTPS links on this page.
Releases contain a tarball of the revision the release was made at.
Patches waiting for application to the ROCK Linux source tree, as well as applied and discarded patches, are listed on our SubMaster web page: https://www.rocklinux.net/submaster/