version: '2'

services:
  steam:
    hostname: steam
    network_mode: bridge
    build: .
    # DNS cache is needed to avoid resolver abuse
    # https://github.com/ValveSoftware/steam-for-linux/issues/3401
    dns: 127.0.0.1
    shm_size: 4G
    environment:
      - DISPLAY=unix$DISPLAY
      - PULSE_SERVER=unix:$XDG_RUNTIME_DIR/pulse/native
      #- DBUS_SESSION_BUS_ADDRESS=unix:path=$XDG_RUNTIME_DIR/bus
      - USER_ID=1000
      # - STEAM_RUNTIME=1
      - TZ=Europe/Prague
    devices:
      # Common:
      - /dev/dri
      # - /dev/snd
      # NVIDIA:
      - /dev/nvidia0
      - /dev/nvidiactl
      - /dev/nvidia-uvm
      - /dev/nvidia-uvm-tools
      # NVIDIA driver >= 361:
      - /dev/nvidia-modeset
      # AMD/ATI Radeon:
      # - /dev/kfd
    volumes:
      - /tmp/.X11-unix:/tmp/.X11-unix:ro
      - /etc/machine-id:/etc/machine-id:ro
      - $XDG_RUNTIME_DIR/pulse:/run/user/1000/pulse
      # - $XDG_RUNTIME_DIR/bus:/run/user/1000/bus
      - ./data:/home/user
      # - /var/run/dbus/system_bus_socket:/var/run/dbus/system_bus_socket:ro
      # Location to your NVIDIA drivers:
      - /usr/lib/i386-linux-gnu:/hostlibs/32:ro
      - /usr/lib/x86_64-linux-gnu:/hostlibs/64:ro
      # Needed for Vulkan ICD Discovery
      - /usr/share/vulkan/icd.d:/usr/share/vulkan/icd.d:ro
    # security_opt:
    #   - apparmor=unconfined
    cap_add:
      - SYS_PTRACE
    #   - ALL
    # privileged: true