fix: serve frontend static files and build in docker

Dockerfile

@@ -7,6 +7,9 @@ RUN npm install
 
 COPY . .
 
+# Build the frontend
+RUN npm run build
+
 EXPOSE 3000
 
 CMD ["npm", "run", "start"]

src/server/app.ts

@@ -40,6 +40,14 @@ if (!fs.existsSync(uploadsPath)) {
 
 app.use('/uploads', express.static(uploadsPath));
 
+// Serve frontend static files
+const distPath = path.join(process.cwd(), 'dist');
+app.use(express.static(distPath));
+
+app.get('*', (req, res) => {
+    res.sendFile(path.join(distPath, 'index.html'));
+});
+
 // Routes
 app.use('/api/users', userRoutes);
 app.use('/api/projects', projectRoutes);