Thanks for you feedback! I will add a `how it works` in the document later. But I'd like to answer your question here first.
Since Cusdis was designed for self-hosted, the data should be stored in your own server. The Docker image provides both sqlite and pgsql options. Then the comment widget that embed in your web page talks to this server through a http call, which fetch all the approved comments and display them.
The "Try it now" is a demo server that I've hosted for the people who want to just look around what is it look like, it's not scalable and shouldn't be used in production yet. It run in my vps on Digital Ocean, data is stored in this vps with a pgsql instance.
Since Cusdis was designed for self-hosted, the data should be stored in your own server. The Docker image provides both sqlite and pgsql options. Then the comment widget that embed in your web page talks to this server through a http call, which fetch all the approved comments and display them.
The "Try it now" is a demo server that I've hosted for the people who want to just look around what is it look like, it's not scalable and shouldn't be used in production yet. It run in my vps on Digital Ocean, data is stored in this vps with a pgsql instance.