$ git clone -n https://gitee.com/src-anolis-os/rubygem-mysql2 /var/lib/mock/module-ruby-3.0-8090020240531074602-31c5aa00-build-381377-71846/root/chroot_tmpdir/scmroot/rubygem-mysql2
Cloning into '/var/lib/mock/module-ruby-3.0-8090020240531074602-31c5aa00-build-381377-71846/root/chroot_tmpdir/scmroot/rubygem-mysql2'...
$ git fetch origin c7721a584f7d0396594b4eb323cae83554f5ed3f:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/rubygem-mysql2
 * [new ref]         c7721a584f7d0396594b4eb323cae83554f5ed3f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7721a5 update to rubygem-mysql2-0.5.3-2.src.rpm