Fix webapp container startup and configuration

webapp/Dockerfile

@@ -31,13 +31,12 @@ RUN addgroup --system --gid 1001 nodejs
 RUN adduser --system --uid 1001 nextjs
 
 # Copy the built application from the builder stage
-COPY --from=deps /app/next.config.js .
+COPY --from=deps /app/next.config.js ./
 COPY --from=deps /app/public ./public
-COPY --from=deps /app/package.json ./package.json
+COPY --from=deps /app/package.json ./
 
-# Copy .next/standalone
+# Copy the standalone server and static files
 COPY --from=deps --chown=nextjs:nodejs /app/.next/standalone ./
-# Copy .next/static
 COPY --from=deps --chown=nextjs:nodejs /app/.next/static ./.next/static
 
 # Set the user to non-root
@@ -52,5 +51,5 @@ ENV PORT 3000
 # Use dumb-init to handle signals properly
 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
 
-# Start the application
+# Set the command to run the application
 CMD ["node", "server.js"]

webapp/next.config.js

@@ -5,8 +5,6 @@ const nextConfig = {
     },
     output: 'standalone',
     experimental: {
-        // This is needed for Docker builds
-        outputFileTracingRoot: process.env.NODE_ENV === 'production' ? '../' : undefined,
         // Disable server-side rendering for API routes during build
         // to prevent database connection attempts
         serverComponentsExternalPackages: ['mongoose'],