chris
74aa30636c
This commit refactors the Node.js server to be production-ready. - **Strict Production Environment:** The server now checks for . If it is set, the server will refuse to start unless a secure is provided as an environment variable. This prevents running with the insecure default password in production. - **Logging:** Added basic logging for successful status updates and failed login attempts. - **NPM Scripts:** Added a script to for starting the server in production mode ().
74 lines
2.7 KiB
JavaScript
74 lines
2.7 KiB
JavaScript
// Load environment variables from .env file for development
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if (process.env.NODE_ENV !== 'production') {
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require('dotenv').config();
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}
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const express = require('express');
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const bodyParser = require('body-parser');
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const fs = require('fs');
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const path = require('path');
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const app = express();
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const port = 3000;
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const ADMIN_PASSWORD = process.env.ADMIN_PASSWORD;
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// --- Production Security Check ---
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if (process.env.NODE_ENV === 'production' && (!ADMIN_PASSWORD || ADMIN_PASSWORD === "balloons")) {
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console.error(`
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****************************************************************
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** FATAL ERROR: Insecure password configuration for production! **
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** Please set a secure ADMIN_PASSWORD environment variable. **
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****************************************************************
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`);
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process.exit(1); // Exit the process with an error code
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}
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// --- Development Warning ---
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if (process.env.NODE_ENV !== 'production' && ADMIN_PASSWORD === "balloons") {
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console.warn(`
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****************************************************************
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** WARNING: Using default, insecure password. **
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** This is for development only. **
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****************************************************************
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`);
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}
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// Use body-parser middleware to parse JSON bodies
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app.use(bodyParser.json());
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// Serve static files from the root directory
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app.use(express.static(path.join(__dirname)));
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// API endpoint to update the JSON file
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app.post('/api/update-status', (req, res) => {
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const { password, data } = req.body;
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if (password !== ADMIN_PASSWORD) {
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console.log(`[${new Date().toISOString()}] Failed login attempt.`);
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return res.status(401).json({ success: false, message: 'Unauthorized: Incorrect password.' });
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}
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if (!data) {
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return res.status(400).json({ success: false, message: 'Bad Request: No data provided.' });
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}
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const jsonString = JSON.stringify(data, null, 4);
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const filePath = path.join(__dirname, 'update.json');
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fs.writeFile(filePath, jsonString, (err) => {
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if (err) {
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console.error(`[${new Date().toISOString()}] Error writing to update.json:`, err);
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return res.status(500).json({ success: false, message: 'Internal Server Error: Could not write to file.' });
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}
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console.log(`[${new Date().toISOString()}] update.json was successfully updated.`);
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res.json({ success: true, message: 'Status updated successfully.' });
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});
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});
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app.listen(port, () => {
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console.log(`Server listening at http://localhost:${port}`);
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if (process.env.NODE_ENV !== 'production') {
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console.log(`Admin panel available at http://localhost:${port}/admin.html`);
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}
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});
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