$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/gcc-toolset-10-dwz.git /var/lib/mock/dist-an8-gcc-toolset-10-build-21205-9749/root/chroot_tmpdir/scmroot/gcc-toolset-10-dwz
Cloning into '/var/lib/mock/dist-an8-gcc-toolset-10-build-21205-9749/root/chroot_tmpdir/scmroot/gcc-toolset-10-dwz'...
$ git reset --hard origin/a8
HEAD is now at 957e5b7 import gcc-toolset-10-dwz-0.12-1.1.el8.src.rpm