$ git clone -n https://src.fedoraproject.org/rpms/adobe-source-han-code-jp-fonts.git /var/lib/mock/f41-build-1270871-23104/root/chroot_tmpdir/scmroot/adobe-source-han-code-jp-fonts
Cloning into '/var/lib/mock/f41-build-1270871-23104/root/chroot_tmpdir/scmroot/adobe-source-han-code-jp-fonts'...
$ git fetch origin c15407fa5e14cebaacd1fcfa9a85673e0fea7e49:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/adobe-source-han-code-jp-fonts
 * [new ref]         c15407fa5e14cebaacd1fcfa9a85673e0fea7e49 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c15407f ci: Migrate CI to tmt based