Build tests as self contained apps for mobile targets

[safern]

This uses the SDK to publish tests as self contained apps before building the app bundle using the built runtime pack.

I moved the RunTests.sh output path to BundleDir as whenever we start sending to helix, there is no need to .zip up the whole OutDir as we can just send the bundle + RunTests.sh script.

[ghost]

Tagging subscribers to this area: @ViktorHofer
Notify danmosemsft if you want to be subscribed.

[safern]

@akoeplinger you said you were going to clean these \ up in a follow up PR since you're touching files, but since I'm touching them here, do you want me to do it instead?

[akoeplinger]

let's get this in and I'll do the cleanup, I will need to touch this whole file anyway.

[ViktorHofer]

This uses the SDK to publish tests as self contained apps before building the app bundle using the built runtime pack.

Where are you using the SDK to publish the tests as self contained apps?

[EgorBo]

Is it too early to enable PublishTrimmed here?

[akoeplinger]

Yeah I did try that in my branch and you'll need to disable trimming on corelib or it crashes at startup. Let's do that in a separate PR.

[marek-safar]

Let's not disable it but fix it instead.

[akoeplinger]

Yeah of course, but still in another PR :)

[safern]

Where are you using the SDK to publish the tests as self contained apps?

By setting SelfContained = true and the RuntimeIdentifier. Then I intercept the ResolvedRuntimePack and update them to point to the directory where we built them.

I didn’t use the publish target because I spoke with @dsplaisted and he said that when you have SelfContained = true and RID set the build output and the publish output are the same for console apps.

I don’t know if when we want to publish as trimmed if we will need to use the Publish target. Anyway it will be a simple change by just adding Publish to the DependsOnTargets of PublishAsSelfContained. I had that initially and it work fine.

[ViktorHofer]

for console apps.

I assume you mean for executables that only use the Microsoft.NETCore.App shared framework and probably also for class libraries?

[safern]

Right. For web apps the output is indeed different.

The reason why I relied on the build output was to avoid having to folders that where the same on the output dir. @dsplaisted if we want to enable trimmed publish we will need to call publish, right?

[steveisok]

Where are you using the SDK to publish the tests as self contained apps?

By setting SelfContained = true and the RuntimeIdentifier. Then I intercept the ResolvedRuntimePack and update them to point to the directory where we built them.

I didn’t use the publish target because I spoke with @dsplaisted and he said that when you have SelfContained = true and RID set the build output and the publish output are the same for console apps.

I don’t know if when we want to publish as trimmed if we will need to use the Publish target. Anyway it will be a simple change by just adding Publish to the DependsOnTargets of PublishAsSelfContained. I had that initially and it work fine.

I think we're going to have to do that b/c enabling PublishTrimmed in its current form does not do anything.

[safern]

I’ll put up a PR in a few mins so that we can publish trimmed.