$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/nss /var/lib/mock/dist-an8-build-7195-401/root/chroot_tmpdir/scmroot/nss
Cloning into '/var/lib/mock/dist-an8-build-7195-401/root/chroot_tmpdir/scmroot/nss'...
$ git reset --hard origin/a8
HEAD is now at 9b7ad46 build: update test cert PayPalEE.cert which had expired