$ git clone -n https://gitee.com/fundawang/ibus-libpinyin.git /var/lib/mock/dist-an23-build-354012-71027/root/chroot_tmpdir/scmroot/ibus-libpinyin
Cloning into '/var/lib/mock/dist-an23-build-354012-71027/root/chroot_tmpdir/scmroot/ibus-libpinyin'...
$ git fetch origin c79b02bcf4ca89bad0caae3c013084676a04ec00:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/ibus-libpinyin
 * [new ref]         c79b02bcf4ca89bad0caae3c013084676a04ec00 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c79b02b 1.15.7