chore: add dockerignore to reduce image size (#58)
chore: add dockerignore to reduce image size (#58)

* chore: add dockerignore to reduce image size

* Update .dockerignore

Co-authored-by: Eric Junyuan Xie <24a55b6e4800441a07803a00ca66d2ab25d40efc@users.noreply.github.com>
bytedance/fedlearner,bytedance/fedlearner,bytedance/fedlearner,bytedance/fedlearner,bytedance/fedlearner,bytedance/fedlearner,bytedance/fedlearner