Trying to install Opus lib via Docker instruction

app/Dockerfile

@@ -1,6 +1,7 @@
 FROM python:3.9.6-buster
 COPY . /usr/src/app
 WORKDIR /usr/src/app
+RUN apt-get install libopus0
 RUN pip install --upgrade pip
 RUN pip install -r requirements.txt
 CMD python3 -u ./bot.py

app/cogs/slashcommands/secondary/tcard.py

@@ -68,9 +68,10 @@ class TCardCommand(commands.Cog, name='T-Card Command'):
 				await ctx.send(content=f'```You have invoked the T-Card in the game {lookup[guildStr][str(role.id)]["game_title"]}. The GM has been notified privately.```', hidden=True)
 			
 			"""Do the audio thing."""
-			discord.opus.load_opus()
-			if not discord.opus.is_loaded():
-				raise RuntimeError('Opus failed to load')
+			opus = discord.opus.load_opus('/usr/lib/x86_64-linux-gnu/pwd libopus.so.0')
+			# discord.opus.load_opus()
+			# if not discord.opus.is_loaded():
+			# 	raise RuntimeError('Opus failed to load')
 			for vc in ctx.channel.category.voice_channels:
 				v = await vc.connect()
 				tcardaudio = discord.FFmpegPCMAudio(open("./assets/tcard.wav", "rb"))

app/requirements.txt

@@ -11,7 +11,6 @@ discord-py-slash-command==2.4.0
 discord.py==1.7.3
 idna==3.2
 multidict==5.1.0
-opuslib==3.0.1
 ordered-set==4.0.2
 packaging==21.0
 pycparser==2.20