$ git clone -n https://gitee.com/src-anolis-os/gpgme.git /var/lib/mock/dist-an23-loongarch-build-316128-67750/root/chroot_tmpdir/scmroot/gpgme
Cloning into '/var/lib/mock/dist-an23-loongarch-build-316128-67750/root/chroot_tmpdir/scmroot/gpgme'...
$ git fetch origin a23:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/gpgme
 * [new branch]      a23        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a7ff817 1.21.0