@celia that warning is for companies who should be aware that adding Bob to docker is kind of the same as giving them root privileges which is probably a bad idea if was done just for convenience.
In your case I would assume you have control of the VPS, the root and your own user may have that privilege. And you would not harm your own VPS.
@esparta Thank you! That clears it up! 😊
@celia @esparta Yeah, shouldn't be an issue if you're the sole user/administrator. (Just remember any additional `docker` group member is able to run and control any and all containers, also those "created" by other users, and, through volumes, is essentially given root FS access.) Also, if you ever plan on adding other users and services, you might wanna look into namespaced/rootless Docker.
@celia I would be more concerned about what you expose to the world: a node http app? I would put a real webserver in front (as nginx), and stuff like that.
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