$ git clone -n https://src.fedoraproject.org/rpms/system76-keyboard-configurator.git /var/lib/mock/f39-build-1581690-38092/root/chroot_tmpdir/scmroot/system76-keyboard-configurator
Cloning into '/var/lib/mock/f39-build-1581690-38092/root/chroot_tmpdir/scmroot/system76-keyboard-configurator'...
$ git fetch origin 769ae6706ee5b24d3c852cdb9b89281a01aba152:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/system76-keyboard-configurator
 * [new ref]         769ae6706ee5b24d3c852cdb9b89281a01aba152 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 769ae67 Update license tag to SPDX; account for statically linked Rust crates