GUI 실행을 위한 Docker Compose 설정

docker-compose.yml

version: "3.4"
services:
    ubuntu:
        image: ubuntu:18.04
        container_name: ubuntu
        command:
            - sleep
            - infinity
        volumes:
            - /run/user/1000:/run/user/1000
            - /dev:/dev
            - /tmp/.X11-unix:/tmp/.X11-unix:ro
        environment:
            - DISPLAY=$DISPLAY
            - XDG_RUNTIME_DIR=/run/user/1000 
        privileged: true
        ipc: host
        shm_size: 2048m
        network_mode: host