$ git clone -n https://gitee.com/src-anolis-os/ecj.git /var/lib/mock/dist-an23-build-255477-63653/root/chroot_tmpdir/scmroot/ecj
Cloning into '/var/lib/mock/dist-an23-build-255477-63653/root/chroot_tmpdir/scmroot/ecj'...
$ git reset --hard 91434c2df84fa71fa48ee6785194ac0c0a5c381c
HEAD is now at 91434c2 !1 init package from upstream Merge pull request !1 from happy_orange/a23