Support remote configuration files

[kitsonk]

Especially when using a remote main module, it can be very beneficial to support a remote --config/-c file, especially when you want a one liner without pre-installing anything locally.

[hazelnutcloud]

Stumbled into this problem today. Built a CLI tool that required its config file to work properly because of an NPM dependancy. would be nice to do specify the config file from a remote resource when running the deno install command

[lino-levan]

Over at Pyro, I have to use an install script for this (https://github.com/lino-levan/pyro/blob/main/install.ts). This would be nice.

[cknight]

I've just run into this problem myself trying to run a remotely hosted Fresh application locally. As Fresh applications have a deno.json file by default that means none of them are runnable locally as a one-liner without cloning the repo or unpicking the deno.json file in your application.

[lucacasonato]

We are not going to do this in this way - config files are too tied to the file system for this, take for example file ignore configuration.

If someone has alternative ideas for sharing lint / fmt config, let's open a different issue.