tunnelmole-service

For Tunnelmole (open source ngrok alternative) the service is identical to the open source project, but with this module https://github.com/robbie-cahill/tunnelmole-service/blob/mai... replaced with a custom version to add the billing logic. It has the same function signature so works seamlessly with the NodeJS module system. It calls Stripe to check the plan for example. I keep a copy of it in another folder to avoid accidentally committing it and use `rsync` to patch it in at deployment time.

In the commit you linked this function is only ever called once and seems to just capture that a connection was initialized from a clientId to a hostname https://github.com/robbie-cahill/tunnelmole-service/blob/c58...

Note that server source code contains a feature to capture all traffic that you send over it: https://github.com/robbie-cahill/tunnelmole-service/blob/c58... I would only use the self-hosted version.

I thought I might do a shameless plug of my own project, Tunnelmole. It's also on NPM, but provides single executable binaries if you don't have NodeJS installed. Client: https://github.com/robbie-cahill/tunnelmole-client Server: https://github.com/robbie-cahill/tunnelmole-service Previous HN discussion: https://news.ycombinator.com/item?id=34968649