Update Dockerfile

Dockerfile

@@ -1,22 +1,20 @@
-FROM node:lts-buster
+# Use an official Node.js runtime as a parent image
+FROM node:18-alpine
 
-RUN apt-get update && \
-  apt-get install -y \
-  ffmpeg \
-  imagemagick \
-  webp && \
-  apt-get upgrade -y && \
-  npm i pm2 -g && \
-  rm -rf /var/lib/apt/lists/*
-  
-COPY package.json .
+# Set the working directory
+WORKDIR /app
 
+# Copy package.json before installing dependencies
+COPY package.json ./
 
-RUN npm install pm2 -g
-RUN npm install --legacy-peer-deps
+# Install dependencies (ignoring package-lock.json if missing)
+RUN npm install --omit=dev
 
+# Copy the rest of the application
 COPY . .
 
+# Expose the port (ensure your app listens on this)
 EXPOSE 3000
 
-CMD ["node","index.js" ]
+# Start the application
+CMD ["node", "index.js"]