$ git clone -n https://gitee.com/src-anolis-os/gnu-getopt.git /var/lib/mock/dist-an7-build-61106-33842/root/chroot_tmpdir/scmroot/gnu-getopt
Cloning into '/var/lib/mock/dist-an7-build-61106-33842/root/chroot_tmpdir/scmroot/gnu-getopt'...
$ git reset --hard origin/a7
HEAD is now at e379c68 import gnu-getopt-1.0.14-5.el7.src.rpm