aws s3 mb s3://s3-mt-bucket

cat << EOF > server.js
const express = require('express')
const app = express()
const port = 3000

app.get('/', (req, res) => {
  res.send('Hello World!')
})

app.listen(port, () => {
  console.log(`Example app listening on port ${port}`)
})
EOF

cat << EOF > index.html
<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Frontend</title>
</head>
<body>
  Frontend Site
</body>
</html>
EOF

aws s3 cp ./index.html s3://s3-mt-bucket/frontend/index.html
aws s3 cp ./server.js s3://s3-mt-bucket/backend/server.js

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Frontend Access Point

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Backend Access Point

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