$ git clone -n https://gitee.com/src-anolis-test/firefox.git /var/lib/mock/dist-an7-updates-build-91536-44210/root/chroot_tmpdir/scmroot/firefox
Cloning into '/var/lib/mock/dist-an7-updates-build-91536-44210/root/chroot_tmpdir/scmroot/firefox'...
$ git reset --hard f73da2353f30257e410570c644a78b2e1537555e
HEAD is now at f73da23 import firefox-91.9.0-1.el7_9.src.rpm