Converge "KoreBuild" and Arcade

[markwilkie]

The way arcade builds, tests, packages, signs, and publishes must be directly usable by all repos in the stack. Among other things, it provides the following value:

• Consistency across repos for devs
• Implements the "repo API", making adoption more straight forward
• Allows for reasonable updates and improvements across the entire stack
• More efficient, in that there's only one implementation for shared eng

This epic is considered complete when:

• Arcade has the changes necessary for KoreBuild repos
• All KoreBuild driven changes are useful across the stack

[natemcmaster]

cc @Eilon @muratg

[markwilkie]

@natemcmaster wrote a great list to get started. https://gist.github.com/natemcmaster/0ef23512c011b7ec09f25ad13a1d65e2 We should probably create an issue for each item noted and attach it to zenhub.

[natemcmaster]

I've opened some issues on aspnet/BuildTools for things we can do to start moving the needle on this.

• https://github.com/aspnet/BuildTools/issues/727 - change repo layout to match Arcade conventions
• Make (or use) .NET Framework ref assemblies as a nuget package aspnet/BuildTools#399 - Use netfx ref assemblies as a package
• Remove Designer.cs files from source control, generate on the fly aspnet/BuildTools#728 - use resx string generation from Arcade
• Check in the global.json file, use this to control SDK versions aspnet/BuildTools#729 - checkin the global.json file instead of generating it
• Use built-in SDK features for commit hash attributes and source-link aspnet/BuildTools#618 - Use built-in SDK features for commit hash attributes and source-link

[markwilkie]

Thanks @natemcmaster

[natemcmaster]

We've started converting some repos to Arcade. As expected, we've run into lots of little issues. We're not done yet, but I'm going to start filing issues for the ones we think are important.

First up, #1441

[natemcmaster]

#1444

[markwilkie]

@natemcmaster - is this tracking issue (epic) providing any value for you guys? If not, I'll close it....