$ git clone -n https://gitee.com/kun-llfl/libpq.git /var/lib/mock/dist-an23-build-249473-63339/root/chroot_tmpdir/scmroot/libpq
Cloning into '/var/lib/mock/dist-an23-build-249473-63339/root/chroot_tmpdir/scmroot/libpq'...
$ git reset --hard dbb0b560776f0b2aed27701416a023839ea7ffa3
HEAD is now at dbb0b56 optimize spec file