feat: update Dockerfile and middleware routing

Dockerfile

@@ -1,34 +1,27 @@
-FROM node:18.18-alpine AS deps
-# RUN apk add --no-cache libc6-compat gcompat
-# RUN apk add --no-cache g++ make 
+# Stage 1: Build
+FROM node:18.18-alpine AS builder
 
+# Set working directory
 WORKDIR /app
 
-COPY package.json package-lock.json ./
-RUN --mount=type=secret,id=FONTAWESOME_NPM_AUTH_TOKEN \
-    npm config set "@fortawesome:registry" https://npm.fontawesome.com/ && \
-    export FONTAWESOME_NPM_AUTH_TOKEN=$(cat /run/secrets/FONTAWESOME_NPM_AUTH_TOKEN) && \
-    npm config set "//npm.fontawesome.com/:_authToken" $FONTAWESOME_NPM_AUTH_TOKEN && \
-    npm install && \
-    echo "done"
-    # find /app/node_modules/ ! -user root | xargs chown root:root
-
+# Copy package.json and package-lock.json
+COPY package*.json ./
 
-FROM node:18.18-alpine AS builder
-# RUN apk add --no-cache libc6-compat gcompat
-# RUN apk add --no-cache g++ make 
+# Install dependencies
+RUN npm install
 
-# RUN ln -s /lib/libc.musl-x86_64.so.1 /lib/ld-linux-x86-64.so.2
-WORKDIR /app
-COPY --from=deps /app/node_modules ./node_modules
+# Copy all project files
 COPY . .
 
 ENV NEXT_TELEMETRY_DISABLED 1
 
+# Build the application
 RUN npm run build
 
+# Stage 2: Run
 FROM node:18.18-alpine AS runner
 
+# Set working directory
 WORKDIR /app
 
 ENV NODE_ENV production
@@ -37,16 +30,17 @@ ENV NEXT_TELEMETRY_DISABLED 1
 RUN addgroup --system --gid 1001 nodejs
 RUN adduser --system --uid 1001 nextjs
 
+# Copy only the necessary files from the build stage
+COPY --from=builder /app/package*.json ./
 COPY --from=builder --chown=nextjs:nodejs /app/.next ./.next
-
 COPY --from=builder /app/node_modules ./node_modules
-COPY --from=builder /app/package.json ./package.json
 COPY --from=builder /app/server.js ./server.js
+COPY --from=builder /app/middleware.ts ./
 
+# Expose the port the app runs on
 USER nextjs
 
 EXPOSE 3000
 
-ENV PORT 3000
-
+# Command to run the app
 CMD ["node", "server.js"]

middleware.ts

@@ -0,0 +1,9 @@
+import type { NextRequest } from 'next/server';
+import { NextResponse } from 'next/server';
+
+export function middleware(request: NextRequest) {
+  if (request.nextUrl.pathname.startsWith('/resourcing')) {
+    return NextResponse.rewrite(new URL('/', request.url));
+  }
+  return NextResponse.next();
+}

server.js

@@ -25,28 +25,22 @@ const handler = app.getRequestHandler();
 const nextUpgradeHandler = app.getUpgradeHandler();
 
 app.prepare().then(() => {
-  const httpServer = createServer((req, res) => {
-    const parsedUrl = parse(req.url, true);
-    const { pathname } = parsedUrl;
-
-    if (pathname.startsWith('/resourcing')) {
-      // Rewrite /resourcing to /
-      const newUrl = req.url.replace('/resourcing', '');
-      req.url = newUrl;
-      app.render(req, res, '/', parsedUrl.query);
-    } else {
-      handler(req, res, parsedUrl);
-    }
-  });
+  const httpServer = createServer(handler);
 
   httpServer
     .once('error', (err) => {
       console.error(err);
       process.exit(1);
     })
+    // eslint-disable-next-line consistent-return
     .on('upgrade', (request, socket, head) => {
+      // You may check auth of request here..
+      // See https://github.com/websockets/ws#client-authentication
+      /**
+       * @param {any} ws
+       */
       const { pathname } = parse(request.url || '/', true);
-
+      // Make sure we all for hot module reloading
       if (pathname === '/_next/webpack-hmr') {
         return nextUpgradeHandler(request, socket, head);
       }
@@ -55,7 +49,6 @@ app.prepare().then(() => {
         wss.emit('connection', ws, request);
       };
       wss.handleUpgrade(request, socket, head, handleAuth);
-      return undefined; // Explicitly return undefined to satisfy consistent-return
     })
     .listen(port, () => {
       console.log(`> Ready on http://${hostname}:${port}`);