Dockerfile

@@ -7,6 +7,10 @@ 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

@@ -38,6 +38,4 @@ 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, Loader=yaml.Loader)
+    SETTINGS = yaml.load(open_file)
 
 def at(keys : List[str]) -> Optional[Any]:
     """

src/mc_wrapper.py

@@ -10,7 +10,7 @@ from typing import Union
 import asyncio
 import json
 import re
-from src.nbsr import NonBlockingStreamReader as NBSR, ProcessHasTerminated
+from src.nbsr import NonBlockingStreamReader as NBSR
 import src.config as config
 import src.build_server as build
 
@@ -23,24 +23,15 @@ p = Popen(config.RUN_COMMAND,
         stdin = PIPE, stdout = PIPE, stderr = PIPE, shell = False)
 # wrap p.stdout with a NonBlockingStreamReader object:
 nbsr = NBSR(p.stdout)
-err_nbsr = NBSR(p.stderr)
 
 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:
-        try:
         output = nbsr.readline(0.1)
-        except ProcessHasTerminated:
-            print('==================================\nERROR LOGS :')
-
-            while True:
-                output = err_nbsr.readline(0.1)
-                print(output)
         # 0.1 secs to let the shell output the result
         if not output:
             await asyncio.sleep(1)
@@ -90,7 +81,7 @@ 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 reachable at <code>{config.SERVER_IP}</code>.", f"The minecraft server is live. The server is reachable at <code>{config.SERVER_IP}</code>."
+        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>."
     
     if re.fullmatch(
         r"\[[\d:]+\] \[Server thread\/INFO\]: Stopping server",

src/nbsr.py

@@ -46,11 +46,6 @@ class NonBlockingStreamReader:
             return self._q.get(block = timeout is not None,
                     timeout = timeout)
         except Empty:
-            if self._t.is_alive():
             return None
-            else:
-                raise ProcessHasTerminated
 
 class UnexpectedEndOfStream(Exception): pass
-
-class ProcessHasTerminated(Exception): pass

whitelist.json

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