Update Dockerfile

Dockerfile

@@ -1,34 +1,35 @@
 FROM python:3.12-alpine
 
-# Install dependencies, including su-exec
-RUN apk update && apk add --no-cache ffmpeg su-exec
-
-# Create appuser and appgroup
-RUN addgroup -g 1000 appgroup && adduser -D -u 1000 -G appgroup appuser
-
-# Set environment variables
-ENV PYTHONDONTWRITEBYTECODE=1
-ENV PYTHONUNBUFFERED=1
-ENV PYTHONPATH=/app/tubetube
-
 # Set the working directory
 WORKDIR /app
 
-# Install Python dependencies
+# Install required system packages
+RUN apt-get update && \
+    apt-get install -y ffmpeg && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+# Create a non-root user
+RUN useradd -m -u 1000 appuser
+
+# Copy requirements and install Python packages
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the application code
+# Copy the application files
 COPY . .
 
-# Ensure proper ownership of /config, /data and /temp directories
-RUN mkdir -p /config /data /temp && \
-    chown -R appuser:appgroup /config /data /temp && \
-    chmod -R 775 /temp
+# Set permissions for all files and directories
+RUN find /app -type f -exec chmod 644 {} \; && \
+    find /app -type d -exec chmod 755 {} \; && \
+    chmod 644 www.youtube.com_cookies.txt && \
+    chown -R appuser:appuser /app
+
+# Switch to non-root user
+USER appuser
 
-# Copy start script and make it executable
 # Expose the application port
 EXPOSE 7860
 
-# Use the start script as the entrypoint
+# Command to run the application
 CMD ["python", "srv.py"]