$ git clone -n https://gitee.com/gcdota930915/cloud-init.git /var/lib/mock/dist-an8.6-build-94064-45467/root/chroot_tmpdir/scmroot/cloud-init
Cloning into '/var/lib/mock/dist-an8.6-build-94064-45467/root/chroot_tmpdir/scmroot/cloud-init'...
$ git reset --hard 77f1d8914d17997b793b4af7b2163a4d32824bab
HEAD is now at 77f1d89 [common][cloud] Update to 19.1.17