$ git clone -n https://gitee.com/fundawang/tzdata.git /var/lib/mock/dist-an7_9-updates-build-173729-52034/root/chroot_tmpdir/scmroot/tzdata
Cloning into '/var/lib/mock/dist-an7_9-updates-build-173729-52034/root/chroot_tmpdir/scmroot/tzdata'...
$ git reset --hard 8254be7b52aa5fb670a9450b087e8efd17ffad1d
HEAD is now at 8254be7 2022g