feat(plugins): Allow to customise the plugin-host process

[benoitf]

What it does

Allow to configure through inversify the path of the process to be launched for plug-ins
Fixes #7180

How to test

Launch Theia with plug-ins (or VS Code extensions)
They should work as usual (if process is not found BTW no plug-in can start)

Review checklist

• as an author, I have thoroughly tested my changes and carefully followed the review guidelines

Reminder for reviewers

• as a reviewer, I agree to behave in accordance with the review guidelines

Change-Id: I6977e799a74238637c50ed7e6845c610c208ec02
Signed-off-by: Florent Benoit fbenoit@redhat.com

[kittaakos]

Off: Seems like the "no-multiple-empty-lines": "error" rule does not work. See:

theia/packages/plugin-ext/src/hosted/node/hosted-plugin-process.ts

Lines 34 to 35 in ef1f903

Is it a bug or we ignore linter issues on the CI? By the way, I did not see any linter issues in VS Code either. (CC: @marechal-p)

[vince-fugnitto]

Is it a bug or we ignore linter issues on the CI? By the way, I did not see any linter issues in VS Code either. (CC: @marechal-p)

It looks like a bug, I believe it should be the following:

 "no-multiple-empty-lines": ["error", { "max": 1 }],

This means any other consecutive line (ex: 2 blank will fail).

[azatsarynnyy]

Tested with the built-in VS Code extensions

[benoitf]

@kittaakos @vince-fugnitto the extra empty line has been removed

[benoitf]

FYI I will merge today with the approval I got.
if you're against, please raise your hand :-)