$ git clone -n https://git.cclinux.org/stage/rpms/thunderbird.git /var/lib/mock/dist-circle8-update-firefox-build-103712-53948/root/chroot_tmpdir/scmroot/thunderbird
Cloning into '/var/lib/mock/dist-circle8-update-firefox-build-103712-53948/root/chroot_tmpdir/scmroot/thunderbird'...
$ git reset --hard ae8d358bc3f03f05a6fa0b109d0c5bddef98d3d2
HEAD is now at ae8d358 import thunderbird-102.15.0-1.el8_8