Fix bugs + clean code

Dockerfile

@@ -7,10 +7,6 @@ WORKDIR /usr/src/app
 COPY requirements.txt ./
 RUN pip install --no-cache-dir -r requirements.txt
 
-# # Prepare MC server
-# COPY server.jar ./
-# RUN java -jar server.jar --nogui
-
 COPY src/ ./src/
 COPY main.py ./
 

README.md

@@ -38,4 +38,6 @@ services:
             - <your whitelist>:/usr/src/app/whitelist.json
             - <your world folder>:/usr/src/app/world
             - <your server jar file>:/usr/src/app/server.jar
+        ports:
+            - 25565:25565
 ```

config.yaml

@@ -39,11 +39,11 @@ matrix:
   # When multiple RegEx strings apply, all are included.
   alternative_platforms:
     Discord:
-      match: "@_?discord_\d+:.+"
+      match: "@_?discord_\\d+:.+"
       text: D
       color: aqua
     WhatsApp:
-      match: "@whatsapp_\d+:.+"
+      match: "@whatsapp_\\d+:.+"
       text: W
       color: green
 

src/config.py

@@ -6,7 +6,7 @@ from typing import Any, List, Optional
 import yaml
 
 with open('config.yaml', 'r') as open_file:
-    SETTINGS = yaml.load(open_file)
+    SETTINGS = yaml.load(open_file, Loader=yaml.Loader)
 
 def at(keys : List[str]) -> Optional[Any]:
     """

src/mc_wrapper.py

@@ -28,6 +28,7 @@ async def start(client, mc_channel):
     """
         Start reading from the Minecraft subprocess.
     """
+    # Provide 3 seconds to prepare the server
     await asyncio.sleep(3)
     
     while True:
@@ -81,7 +82,7 @@ def process_message(sentence : str) -> Union[str, None]:
         r"\[[\d:]+\] \[Server thread\/INFO\]: Done \(\d+.?\d*s\)! For help, type \"help\"",
         sentence):
         server_live = True
-        return f"The Minecraft server is live. The server is reacable at <code>{config.SERVER_IP}</code>.", f"The minecraft server is live. The server is reacable at <code>{config.SERVER_IP}</code>."
+        return f"The Minecraft server is live. The server is reachable at <code>{config.SERVER_IP}</code>.", f"The minecraft server is live. The server is reachable at <code>{config.SERVER_IP}</code>."
     
     if re.fullmatch(
         r"\[[\d:]+\] \[Server thread\/INFO\]: Stopping server",

whitelist.json

@@ -0,0 +1 @@
+[]