Game Coordinator

This is the Game Coordinator / STUN server to assist in OpenTTD players to play together.

Development

This server is written in Python 3.8 with aiohttp, and makes strong use of asyncio.

Running a local server

Dependencies

• Python3.8 or higher.
• Redis

Preparing your venv

To start it, you are advised to first create a virtualenv:

python3 -m venv .env
.env/bin/pip install -r requirements.txt

Preparing redis

Make sure you have a local redis running. For example via Docker:

docker run --rm -p 6379:6379 redis

Starting a local server (Game Coordinator)

You can start the Game Coordinator server by running:

.env/bin/python -m game_coordinator --db redis --app coordinator --shared-secret test --web-port 12345

Starting a local server (STUN Server)

You can start the STUN server by running:

.env/bin/python -m game_coordinator --db redis --app stun --web-port 12346

Running via docker (Game Coordinator)

docker build -t openttd/game-coordinator:local .
docker run --rm -p 127.0.0.1:3976:3976 openttd/game-coordinator:local

Running via docker (STUN server)

docker build -t openttd/game-coordinator:local .
docker run --rm -p 127.0.0.1:3975:3975 openttd/game-coordinator:local --app stun --bind 0.0.0.0 --db redis --redis-url redis://redis