docker

About

Docker image for CSGO Server Launcher.

Note

Want to be notified of new releases? Check out 🔔 Diun (Docker Image Update Notifier) project!

Docker image

Registry	Image
Docker Hub	crazymax/csgo-server-launcher
GitHub Container Registry	ghcr.io/crazy-max/csgo-server-launcher

Environment variables

• TZ: The timezone assigned to the container (default UTC)
• PUID: csgo-server-launcher user id (default 1000)
• PGID: csgo-server-launcher group id (default 1000)
• SMTP_HOST: SMTP server host.
• SMTP_PORT: SMTP server port. Default 25 or 465 if TLS.
• SMTP_TLS: Enable or disable TLS (also known as SSL) for secured connections (on or off).
• SMTP_STARTTLS: Start TLS from within the session (on, default), or tunnel the session through TLS (off).
• SMTP_TLS_CHECKCERT: Enable or disable checks of the server certificate (on or off). They are enabled by default.
• SMTP_AUTH: Enable or disable authentication and optionally choose a method to use. The argument on chooses a method automatically.
• SMTP_USER: Set the user name for authentication. Authentication must be activated with the SMTP_AUTH env var.
• SMTP_PASSWORD: Set the password for authentication. Authentication must be activated with the SMTP_AUTH env var.
• SMTP_DOMAIN: Argument of the SMTP EHLO command. Default is localhost.
• SMTP_FROM: Set the envelope-from address. Supported substitution patterns can be found here.

💡 SMTP_USER_FILE and SMTP_PASSWORD_FILE can be used to fill in the value from a file, especially for Docker's secrets feature.

And also the following environment variables to edit the CSGO Server Launcher configuration:

• IP (default $(sudo dig -4 +short myip.opendns.com @resolver1.opendns.com))
• PORT (default 27015)
• GSLT
• STEAM_LOGIN (default anonymous)
• STEAM_PASSWORD (default anonymous)
• UPDATE_EMAIL
• UPDATE_RETRY (default 3)
• CLEAR_DOWNLOAD_CACHE (default 0)
• API_AUTHORIZATION_KEY
• WORKSHOP_COLLECTION_ID (default 125499818)
• WORKSHOP_START_MAP (default 125488374)
• MAXPLAYERS (default 18)
• TICKRATE (default 64)
• EXTRAPARAMS (default -nohltv +sv_pure 0 +game_type 0 +game_mode 0 +mapgroup mg_active +map de_dust2)

💡 GSLT_FILE, STEAM_LOGIN_FILE, STEAM_PASSWORD_FILE and API_AUTHORIZATION_KEY_FILE can be used to fill in the value from a file, especially for Docker's secrets feature.

Volumes

• /var/steamcmd/games/csgo: CSGO root folder
• /home/steam/Steam: Steam folder for logs, appcache, etc...

Usage

Docker Compose

Docker compose is the recommended way to run this image. Copy the content of folder examples/compose in /var/csgo-server-launcher/ on your host for example. Edit the compose and env files with your preferences and run the following command :

$ docker-compose up -d
$ docker-compose logs -f

Command line

You can also use the following minimal command:

$ docker run -dt --name csgo --restart always \
  --ulimit nproc=65535 \
  --ulimit nofile=32000:40000 \
  -p ${PORT}:${PORT} \
  -p ${PORT}:${PORT}/udp \
  --env-file $(pwd)/.env \
  -v $(pwd)/csgo:/var/steamcmd/games/csgo \
  -v $(pwd)/steam:/home/steam/Steam \
  crazymax/csgo-server-launcher:latest

⚠️ ${PORT} is the CSGO server port defined in your .env file

Upgrade

You can upgrade this image whenever I push an update:

docker-compose pull
docker-compose up -d

Notes

Update CSGO

If you use compose, you can update CSGO by using the updater service:

$ docker-compose down              # stop csgo
$ docker-compose -f updater.yml up # start updater
$ docker-compose up -d             # start csgo

If you don't use compose:

$ docker stop csgo
$ docker run -it --name csgo-updater --restart on-failure \
  --env-file $(pwd)/.env \
  -v $(pwd)/csgo:/var/steamcmd/games/csgo \
  -v $(pwd)/steam:/home/steam/Steam \
  crazymax/csgo-server-launcher:latest \
  csgo-server-launcher update
$ docker start csgo