$ git clone -n https://gitee.com/mgb01105731/nginx_1.git /var/lib/mock/dist-an23-build-239511-62928/root/chroot_tmpdir/scmroot/nginx_1
Cloning into '/var/lib/mock/dist-an23-build-239511-62928/root/chroot_tmpdir/scmroot/nginx_1'...
$ git reset --hard 17d0e070c791818981f6cbf9ded09bb128098f60
HEAD is now at 17d0e07 Del Specific Fields