Mount virtualbox shared folder at startup

Reference: How to mount a VirtualBox shared folder at startup?

• Add shared folder in virtualbox, do not select Auto-mount
• Force the vboxsf module to be loaded before fstab
• add vboxsf in /etc/modules
• Add the following line in /etc/fstab (change the uid, gid as needed)

shared_folder   /path/to/mountpoint   vboxsf   auto,rw,uid=0,gid=0  0   0

docker 指令備忘

參考 Running GUI apps with Docker

/usr/bin/docker run -it --rm --name NAME --net host \

    -e DISPLAY \

    -e HOME \

    -v /etc/passwd:/etc/passwd:ro \

    -v /etc/group:/etc/group:ro \

    -v $HOME/.Xauthority:$HOME/.Xauthority:ro \

    -v $HOME/DIR:/DIR \

    -w /DIR \

    DOCKER_IMG su USER

情境是在 host 放 source code，docker 裡面有 library 跟 tool，在 docker 裡面 compile code 跟使用 GUI tool