feat: update dockerfile and package-lock

Dockerfile

@@ -1,40 +1,36 @@
-# Stage 1: Install dependencies and build the frontend
-FROM node:20-alpine AS build
+# Stage 1: Builder
+FROM node:20.18.0-slim AS builder
 
-# Set working directory
+# Create and set working directory
 WORKDIR /app
 
-# Copy root package.json
-COPY package.json ./
+# Copy root-level package and lock files
+COPY package*.json ./
+# Copy workspace package files (if needed)
+COPY library/package*.json ./library/
+COPY standalone/webapp/package*.json ./standalone/webapp/
+COPY standalone/server/package*.json ./standalone/server/
 
-# Copy workspace package.json files
-COPY library/package.json ./library/
-COPY standalone/server/package.json ./standalone/server/
-COPY standalone/webapp/package.json ./standalone/webapp/
-
-# Install all dependencies (leveraging npm workspaces)
+# Install all dependencies for the entire monorepo using npm ci
 RUN npm install
 
-# Copy the entire monorepo
+# Copy all source code into the image
 COPY . .
 
-# Build the application
+# Build the webapp - assuming there's a script at the root or 
+# you can directly run:
 RUN npm run build
 
-# Stage 2: Serve the built frontend with Nginx
+# Stage 2: Production image
 FROM nginx:alpine
-
-# Remove default Nginx static assets
+# Remove default nginx pages
 RUN rm -rf /usr/share/nginx/html/*
 
-# Copy built frontend from the previous stage
-COPY --from=build /app/standalone/webapp/dist /usr/share/nginx/html
-
-# Optional: Copy custom Nginx configuration
-# COPY nginx.conf /etc/nginx/nginx.conf
+# Copy the built webapp from the builder stage
+COPY --from=builder /app/standalone/webapp/dist /usr/share/nginx/html
 
 # Expose port 80
 EXPOSE 80
 
-# Start Nginx server
+# Default command to run nginx
 CMD ["nginx", "-g", "daemon off;"]