Keeping repl permanently alive.
So I have been making a repl that allows you to store items online but every time, after a certain amount of time, it shuts down the express server (nodejs) and it loses all data except users that have registered. Can someone help me to keep it online (eg. An example that works)?
Thanks in advance.
Note: the server is based off lolisafe and the script is at lolisafe.js.
Edit: db is not an option and uptime robot lasts 2 months.