$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/log4j.git /var/lib/mock/dist-an7-build-32222-15943/root/chroot_tmpdir/scmroot/log4j
Cloning into '/var/lib/mock/dist-an7-build-32222-15943/root/chroot_tmpdir/scmroot/log4j'...
$ git reset --hard origin/a7
HEAD is now at 3d59987 import log4j-1.2.17-16.el7_4.src.rpm