View source for OpenTTD in CLion devcontainer

Clone game and create directories
 mkdir -p /home/ruby/dev/OpenTTD
 cd /home/ruby/dev/OpenTTD
 hg clone <nowiki>git+ssh://git@github.com:Theleruby/OpenTTD.git</nowiki>
 mkdir config
 mkdir data
 mkdir .devcontainer
Edit Dockerfile
 vim .devcontainer/Dockerfile

 FROM ubuntu:24.04
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt-get update
 # requirements for openttd
 RUN apt-get install -y --no-install-recommends build-essential gcc pkg-config cmake liballegro4-dev libcurl4-openssl-dev libfluidsynth-dev libfontconfig-dev libharfbuzz-dev libicu-dev liblzma-dev liblzo2-dev libogg-dev libopus-dev libopusfile-dev libpng-dev zlib1g-dev
 # requirements for devcontainer
 RUN apt-get install -y --no-install-recommends mercurial ca-certificates pipewire-alsa pipewire
 # prep container
 RUN mkdir -p /run/user/1000
 RUN chown ubuntu:ubuntu /run/user/1000
 USER ubuntu
 ENTRYPOINT ["/bin/bash"]
Edit devcontainer.json
 vim .devcontainer/devcontainer.json

 {
     "name": "OpenTTD",
     "dockerFile": "Dockerfile",
     "containerUser": "ubuntu",
     "runArgs": [
         "--device=/dev/snd",
         "--gpus",
         "all"
     ],
     "containerEnv": {
         "DISPLAY": "unix:0",
         "XDG_RUNTIME_DIR": "/run/user/1000"
     },
     "mounts": [
         "source=/opt/soundfonts/gm.sf2,target=/opt/soundfonts/gm.sf2,type=bind,consistency=cached",
         "source=/home/ruby/dev/OpenTTD/data,target=/.jbdevcontainer/data/openttd,type=bind,consistency=cached",
         "source=/home/ruby/dev/OpenTTD/config,target=/.jbdevcontainer/config/openttd,type=bind,consistency=cached",
         "source=/tmp/.X11-unix,target=/tmp/.X11-unix,type=bind,consistency=cached",
         "source=/run/user/1000/pipewire-0,target=/run/user/1000/pipewire-0,type=bind,consistency=cached"
     ],
 }
Build and run game from CLion using cmake lists file and immediately exit

Edit openttd.cfg
 vim config/openttd.cfg
Set fluidsynth soundfont to gm2.sf2 in [misc] section
 musicdriver = "fluidsynth:soundfont=/opt/soundfonts/gm.sf2"