$ git clone -n https://gitee.com/src-anolis-os/sblim-testsuite.git /var/lib/mock/dist-an7-build-61839-34082/root/chroot_tmpdir/scmroot/sblim-testsuite
Cloning into '/var/lib/mock/dist-an7-build-61839-34082/root/chroot_tmpdir/scmroot/sblim-testsuite'...
$ git reset --hard origin/a7
HEAD is now at 8162730 import sblim-testsuite-1.3.0-8.el7.src.rpm