Update Dockerfile

Dockerfile

@@ -1,12 +1,12 @@
 # Use official Node.js image
-FROM node:18-slim
+FROM node:18
 
-# Install FFmpeg and required fonts
-# We install libnss3 and other libs required for Tesseract/Canvas if needed later
+# Install FFmpeg, wget, and dependencies for Tesseract/Canvas
+# We include 'procps' so PM2 can manage processes
 RUN apt-get update && apt-get install -y \
     ffmpeg \
     wget \
-    fonts-liberation \
+    procps \
     libgl1-mesa-glx \
     libnss3 \
     libatk1.0-0 \
@@ -22,33 +22,28 @@ RUN apt-get update && apt-get install -y \
     libasound2 \
     && rm -rf /var/lib/apt/lists/*
 
-# Create app directory
+# Set working directory
 WORKDIR /usr/src/app
 
-# Copy package files
+# Copy package files first (better caching)
 COPY package*.json ./
 
-# Install dependencies
-RUN npm install
+# Install dependencies AND PM2 globally
+RUN npm install && npm install -g pm2
 
-# Pre-download Tesseract Language Data (English) to prevent runtime timeout
+# Pre-download Tesseract Language Data to avoid runtime timeouts
 RUN mkdir -p tessdata && \
     wget -O ./tessdata/eng.traineddata https://github.com/tesseract-ocr/tessdata/raw/main/eng.traineddata
 
-# Bundle app source
+# Copy the rest of the app
 COPY . .
 
-# Create necessary folders for temp storage
-RUN mkdir -p videos processed downloads
+# Create temp folders and ensure they are writable (Running as root, so chmod 777 ensures everything works)
+RUN mkdir -p videos processed downloads && chmod -R 777 videos processed downloads
 
-# FIX: Grant permission to the 'node' user
-RUN chown -R node:node /usr/src/app
-
-# Switch to 'node' user for security and permission consistency
-USER node
-
-# Expose port 7860 for Hugging Face
+# Expose the correct port
 EXPOSE 7860
 
-# Start the application
-CMD [ "node", "server.js" ]
+# Start with PM2 (Production Process Manager)
+# --no-daemon keeps the container alive
+CMD ["pm2-runtime", "server.js"]