$ git clone -n https://git.cclinux.org/stage/rpms/dovecot /var/lib/mock/dist-circle8-build-12802-2827/root/chroot_tmpdir/scmroot/dovecot
Cloning into '/var/lib/mock/dist-circle8-build-12802-2827/root/chroot_tmpdir/scmroot/dovecot'...
warning: redirecting to https://git.cclinux.org/stage/rpms/dovecot.git/
$ git reset --hard 918657b32ce3d444e06505b5a8ec59800f568bc7
HEAD is now at 918657b import dovecot-2.3.8-4.el8