$ git clone -n https://git.cclinux.org/stage/rpms/firefox.git /var/lib/mock/dist-circle8-update-firefox-build-102990-52801/root/chroot_tmpdir/scmroot/firefox
Cloning into '/var/lib/mock/dist-circle8-update-firefox-build-102990-52801/root/chroot_tmpdir/scmroot/firefox'...
$ git reset --hard b883bc3eec70fbf7e357578394fc4ebd9c63c225
HEAD is now at b883bc3 import firefox-102.13.0-2.el8_8