engin33r/cs2d-funnel repository overview

⁠CS2D Funnel

Funnel is a CS2D utility that receives external messages and directs them to a CS2D server for processing. The Funnel project is split into two parts: the Funnel companion app itself, written in Go, and the Lua module for use on the CS2D server.

The Funnel companion app is designed for use with Docker, and the Docker image is in turn designed to be as minimal as possible: it is a single layer only 7.59 MB in size.

CS2D JIT is not required for the Lua module to work.

⁠Installation

Copy the contents of the lua directory to your server installation's sys/lua directory.

⁠Docker

$ docker run --always -v path/to/cs2d:/out -p XXXX:8090 engin33r/cs2d-funnel:latest

⁠Docker compose

version: '3.1'

services:
  funnel:
    image: engin33r/cs2d-funnel:latest
    restart: always
    ports:
      - 46963:8090
    volumes:
      - serverdata:/out
  server:
    image: engin33r/cs2d-server-xch:latest
    restart: always
    ports:
      - 36963:36963/udp
    volumes:
      - serverdata:/cs2d
      - luarocks:/root/rocks

volumes:
  serverdata:
  luarocks:

⁠From source

$ make

⁠PowerShell

$ ./build

⁠Other

$ go build src/funnel.go

⁠Usage

If you're using the Docker image, make sure the host directory for /out is the root directory of your CS2D server (containing cs2d_dedicated).

If you're running Funnel using the binary, set the CS2DFUNNEL_ROOT environment variable to the root directory of your CS2D installtion.

⁠Examples

require("xch")

xch.on("test", function(data)
    msg("recvd: " .. data)
end)

HTTP request:

GET /recv?chan=test&data=hello

In-game:

recvd: hello

⁠Funnel API

⁠XCH Lua API