$ git clone -n https://git.cclinux.org/stage/rpms/postgresql-jdbc.git /var/lib/mock/dist-circle8-build-84860-28022/root/chroot_tmpdir/scmroot/postgresql-jdbc
Cloning into '/var/lib/mock/dist-circle8-build-84860-28022/root/chroot_tmpdir/scmroot/postgresql-jdbc'...
$ git reset --hard fdee72c9bf375ca6fc8fb6b9823cff87e070882d
HEAD is now at fdee72c import postgresql-jdbc-42.2.14-1.el8