$ git clone -n http://8.131.229.236/anolis-os/icedtea-web /var/lib/mock/dist-el8-updates-build-16753-2666/root/chroot_tmpdir/scmroot/icedtea-web
Cloning into '/var/lib/mock/dist-el8-updates-build-16753-2666/root/chroot_tmpdir/scmroot/icedtea-web'...
$ git reset --hard origin/a8
HEAD is now at 197411d update to icedtea-web-1.7.1-18.el8_2.src.rpm