$ git clone -n https://gitee.com/src-anolis-os/texlive-base.git /var/lib/mock/dist-an8.6-build-179087-59070/root/chroot_tmpdir/scmroot/texlive-base
Cloning into '/var/lib/mock/dist-an8.6-build-179087-59070/root/chroot_tmpdir/scmroot/texlive-base'...
$ git reset --hard 8b3cb85ad7d6da33ad83bd351ea65dfad56bd3b1
HEAD is now at 8b3cb85 rebuild with icu update