paul-nothaft
784968521a
Integrate PostgreSQL database with Drizzle ORM, implement database migrations, and enhance Dockerfile for production build. Replit-Commit-Author: Agent Replit-Commit-Session-Id: ceced2fc-aa46-458d-ba87-ddd4b7bb1518 Replit-Commit-Checkpoint-Type: intermediate_checkpoint Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/659922a9-0087-461c-90dd-6d9a58b81d4d/ceced2fc-aa46-458d-ba87-ddd4b7bb1518/ahHWEFX
102 lines
2.9 KiB
TypeScript
102 lines
2.9 KiB
TypeScript
import express, { type Request, Response, NextFunction } from "express";
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import { registerRoutes } from "./routes";
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import { setupVite, serveStatic, log } from "./vite";
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import { initializeDatabase, closeDatabase } from "./db";
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const app = express();
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app.use(express.json());
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app.use(express.urlencoded({ extended: false }));
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app.use((req, res, next) => {
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const start = Date.now();
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const path = req.path;
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let capturedJsonResponse: Record<string, any> | undefined = undefined;
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const originalResJson = res.json;
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res.json = function (bodyJson, ...args) {
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capturedJsonResponse = bodyJson;
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return originalResJson.apply(res, [bodyJson, ...args]);
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};
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res.on("finish", () => {
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const duration = Date.now() - start;
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if (path.startsWith("/api")) {
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let logLine = `${req.method} ${path} ${res.statusCode} in ${duration}ms`;
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if (capturedJsonResponse) {
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logLine += ` :: ${JSON.stringify(capturedJsonResponse)}`;
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}
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if (logLine.length > 80) {
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logLine = logLine.slice(0, 79) + "…";
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}
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log(logLine);
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}
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});
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next();
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});
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(async () => {
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// Initialize database if using production mode or USE_DB is true
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if (process.env.NODE_ENV === 'production' || process.env.USE_DB === 'true') {
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try {
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await initializeDatabase();
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} catch (error) {
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console.error('Failed to initialize database:', error);
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process.exit(1);
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}
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}
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const server = await registerRoutes(app);
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app.use((err: any, _req: Request, res: Response, _next: NextFunction) => {
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const status = err.status || err.statusCode || 500;
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const message = err.message || "Internal Server Error";
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res.status(status).json({ message });
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throw err;
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});
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// importantly only setup vite in development and after
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// setting up all the other routes so the catch-all route
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// doesn't interfere with the other routes
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if (app.get("env") === "development") {
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await setupVite(app, server);
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} else {
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serveStatic(app);
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}
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// ALWAYS serve the app on the port specified in the environment variable PORT
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// Other ports are firewalled. Default to 5000 if not specified.
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// this serves both the API and the client.
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// It is the only port that is not firewalled.
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const port = parseInt(process.env.PORT || '5000', 10);
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server.listen({
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port,
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host: "0.0.0.0",
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reusePort: true,
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}, () => {
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log(`serving on port ${port}`);
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});
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// Graceful shutdown
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const gracefulShutdown = async (signal: string) => {
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log(`${signal} received, closing server gracefully...`);
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server.close(async () => {
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log('HTTP server closed');
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await closeDatabase();
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process.exit(0);
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});
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// Force close after 30 seconds
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setTimeout(() => {
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console.error('Forced shutdown after timeout');
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process.exit(1);
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}, 30000);
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};
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process.on('SIGTERM', () => gracefulShutdown('SIGTERM'));
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process.on('SIGINT', () => gracefulShutdown('SIGINT'));
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})();
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