Script for running GUI applications in Docker or OrbStack with XQuartz

inx.sh

#!/bin/sh

cmd=$*

authorize() {
  for host
  do xhost | egrep -q "^INET6?:$host$" || xhost + $host
  done
}

exec_cmd_with() {
  exec ${cmd%%" $1 "*} $@ ${cmd#*" $1 "}
}

case "$cmd" in
  "docker run "* | "docker "*" run "*)
    authorize localhost
    DISPLAY=host.docker.internal:0 exec_cmd_with run \
      -v /tmp/.X11-unix:/tmp/.X11-unix \
      -e DISPLAY
    ;;
  orb | "orb "* | "orbctl run "*)
    authorize localhost
    DISPLAY=host.orb.internal:0 exec $cmd
    ;;
  *)
    echo "Sorry, but I don't know how to run \"$cmd\" with XQuartz."
    exit 128
    ;;
esac