Update Dockerfile

Dockerfile

@@ -6,15 +6,30 @@ RUN apt-get update && apt-get install -y \
     libsm6 \
     libxext6 \
     libxrender1 \
+    ffmpeg \
     && rm -rf /var/lib/apt/lists/*
 
+ENV STREAMLIT_HOME=/tmp/.streamlit
+ENV MPLCONFIGDIR=/tmp/.mplconfig
+RUN mkdir -p $STREAMLIT_HOME $MPLCONFIGDIR
+
 WORKDIR /app
-COPY . .
+COPY . /app
 
 RUN pip install --no-cache-dir -r requirements.txt
 
 ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0
-ENV STREAMLIT_SERVER_PORT=$PORT
+ENV STREAMLIT_SERVER_PORT=${PORT}
 ENV STREAMLIT_TELEMETRY_ENABLED=false
 
+RUN echo "\
+[server]\n\
+headless = true\n\
+enableCORS = false\n\
+port = ${PORT}\n\
+\n\
+[global]\n\
+disableWatchdogWarning = true\n\
+" > $STREAMLIT_HOME/config.toml
+
 CMD ["streamlit", "run", "src/streamlit_app.py"]