Add CLI for remote dev

[ykafia]

Would be useful to just call VsCode remote dev directly through CLI like so :

code --remote-ssh Machine1

[WSLUser]

Better place to file is the the remote dev GitHub unless they've already said there's no API call for this.

[roblourens]

I think we have an issue for this somewhere but I can't find it...

[payonel]

just starting using remote ssh, this is the first thing i was looking for. I start all my projects and tools from command line, so this (for me) would be a very valuable feature!

[robertsk50]

If you want to open a specific file/folder on a remote machine you can use the uri command line functionality:

code --folder-uri vscode-remote://ssh-remote%2B<host><path>
or
code --file-uri vscode-remote://ssh-remote%2B<host><path>

[johnbillion]

How does this translate to a vscode://-style URI that can be opened via the browser? The vscode-remote:// protocol handler doesn't appear to be registered.

[bpasero]

microsoft/vscode#90367 suggests to introduce support for vscode://-style URIs in the form of: vscode://vscode-remote/<authority>/<path>