原文
# Start with any cloud VM or your own server
$ uc machine init [email protected]
# Deploy your app with automatic HTTPS
$ uc run --name my-app -p app.example.com:8000/https app-image:latest
✨ Your app is available at https://app.example.com
# Achieve high availability by adding more machines and scaling the app
$ uc machine add [email protected]
$ uc scale my-app 2