Erster Docker-Stand

src/server.js

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+import express from 'express'
+import cors from 'cors';
+import path, { dirname } from 'path'
+import { fileURLToPath } from 'url'
+import authRoutes from './routes/authRoutes.js'
+import todoRoutes from './routes/todoRoutes.js'
+import elementRoutes from './routes/elementRoutes.js';
+import authMiddleware from './middleware/authMiddleware.js'
+
+const app = express()
+const PORT = process.env.PORT || 5003
+
+// Get the file path from the URL of the current module
+const __filename = fileURLToPath(import.meta.url)
+//Get the directory name from the file path
+const __dirname = dirname(__filename)
+
+//Middleware
+app.use(express.json())
+// Serves the HTML file from the /public dir
+// Tells express to serve all files from the public folder as static assets / file. Any requests for the css files will be resolved to the public directory.
+app.use(express.static(path.join(__dirname, '../public')))
+
+// Serving up the HTML file from the /public dir
+app.get('/', (req, res) => {
+    res.sendFile(path.join(__dirname, 'public', 'index.html'))
+})
+
+//Routes
+app.use('/auth', authRoutes)
+app.use('/todos', authMiddleware, todoRoutes)
+app.use('/elements', elementRoutes);
+
+app.listen(PORT, () => {
+    console.log(`Server has started on port: ${PORT}`);
+})