$ git clone -n https://gitee.com/zhuhong_bo/perl-Test-File-Contents.git /var/lib/mock/dist-an23-dde-build-534351-81549/root/chroot_tmpdir/scmroot/perl-Test-File-Contents
Cloning into '/var/lib/mock/dist-an23-dde-build-534351-81549/root/chroot_tmpdir/scmroot/perl-Test-File-Contents'...
$ git fetch origin 81ed239df1fa8dd0b1a31cf5522016696aa32f09:KOJI_FETCH_HEAD
From https://gitee.com/zhuhong_bo/perl-Test-File-Contents
 * [new ref]         81ed239df1fa8dd0b1a31cf5522016696aa32f09 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 81ed239 Package init