$ git clone -n https://gitee.com/mgb01105731/nghttp2_2.git /var/lib/mock/dist-an23-build-143382-57615/root/chroot_tmpdir/scmroot/nghttp2_2
Cloning into '/var/lib/mock/dist-an23-build-143382-57615/root/chroot_tmpdir/scmroot/nghttp2_2'...
$ git reset --hard 852b5039afd11cf9dcd74feb16432e1cb43f925e
HEAD is now at 852b503 optimise spec file