$ git clone -n https://gitee.com/maozzi/gnupg2.git /var/lib/mock/dist-an7-updates-build-92823-44210/root/chroot_tmpdir/scmroot/gnupg2
Cloning into '/var/lib/mock/dist-an7-updates-build-92823-44210/root/chroot_tmpdir/scmroot/gnupg2'...
$ git reset --hard 1e696c6ab650034c67c97c00a99fe3f4999d4adc
HEAD is now at 1e696c6 import gnupg2-2.0.22-5.el7_5.src.rpm