$ git clone -n https://src.fedoraproject.org/rpms/timescaledb.git /var/lib/mock/f40-build-749463-114434/root/chroot_tmpdir/scmroot/timescaledb
Cloning into '/var/lib/mock/f40-build-749463-114434/root/chroot_tmpdir/scmroot/timescaledb'...
$ git reset --hard 0f2a3048adffdb89a0679aeaf1f76580cbafada9
HEAD is now at 0f2a304 Rebase to the latest upstream version (Related: rhbz#2245478)