fix: 🐛 Add default server command for game

Dockerfile

@@ -30,4 +30,6 @@ COPY --chown=steam:steam config $GAME
 
 RUN chmod +x ./entrypoint.sh
 
-ENTRYPOINT ["./entrypoint.sh", "-timeout 6"]
+ENTRYPOINT ["./entrypoint.sh", "-timeout 6"]
+
+CMD ["-game", "${GAME}"]

README.md

@@ -1,27 +1,38 @@
-# Half-Life Dedicated Server Docker
+# Half-Life Dedicated Server With Docker
 
-Initializes a Half-Life Dedicated Server.
+Creates a Half-Life Dedicated Server instance using Docker. You can configure the server client however you'd like, and for any official games that are supported by the GoldSrc Dedicated Server client.
 
-## Setp
+## Setup
 
-1. Define the mod you wish to build.
+Ensure you have the [Docker daemon installed and running](https://www.docker.com/).
 
-```bash
-export MOD=cstrike
+> [!IMPORTANT]  
+> The following steps will not work if you're using a system running on ARM or Mac Silicone architecture.
+
+1. Define the game you want to start the server for, and set it in the `GAME` section of `docker-compose.yml`.
+
+```yml
+services:
+  hlds:
+    environment:
+      game: "cstrike"
 ```
 
-2. Build the image
+> [!IMPORTANT]  
+> Possible options include Half-Life Deathmatch (`valve`), Counter-Strike (`cstrike`), Counter-Strike Condition Zero (`czero`), Deathmatch Classic (`dmc`), Opposing Force (`gearbox`), Ricochet (`ricochet`), Day of Defeat (`dod`), and Team Fortress Classic (`tfc`).
+
+2. Build the image.
 
 ```sh
 docker compose build
 ```
 
-3. Start the image
+3. Start the image.
 
 ```sh
 docker compose up
 ```
 
-## Configs
+## Server Configuration
 
-If you wish to define server configurations, such as addons, motd, server configs, etc, add them to the `config` directory. These will be volume mapped into the container on startup.
+If you wish to define server configurations, such as addons, plugins, custom message of the days, map rotations, etc, you can add them to the `config` directory. These will be copied into the container on startup of your server.

config/default.cfg

@@ -1,2 +1,5 @@
 // Defines the default configuration for the server
+// This file is executed automatically when the server starts
+// Docs: https://developer.valvesoftware.com/
+
 hostname "The Coffee House"

docker-compose.yml

@@ -9,5 +9,4 @@ services:
       - "./config:/config"
     ports:
       - "27015:27015/udp"
-    command: -game ${GAME} +maxplayers 12 +map cs_italy +rcon_password "replace_me" +log on
-    network_mode: "host"
+    command: -game ${GAME} +maxplayers 12 +map cs_italy +log on

entrypoint.sh

@@ -7,4 +7,4 @@ fi
 
 echo Starting Half-Life Dedicated Server...
 
-./hlds_run "-game ${GAME} $@"
+./hlds_run "$@"