The container init problem is probably dotnet/source-build#1795. I think this can wait until we fix it on the dotnet/arcade side.

It looks like once this repo gets an Arcade SDK >= 6.0.0-beta.21064.7, this will work. (After changing from runSourceBuild -> enableSourceBuild and removing sourceBuildParameters.) It went green when I tried a manual upgrade at #692.

I also kicked off internal build on a dev branch to look ahead for build errors there.

I also kicked off internal build on a dev branch to look ahead for build errors there.

It hit issues in signing validation. 😕 It recursively looked at the nupkgs within the source-build intermediate nupkg and saw they're unsigned. At first glance it wouldn't make sense to me to actually sign these inner nupkgs. I'll look into this.

@dagood Is this still relevant?

Thanks for checking--it can be closed. I included the commit in #692 which has already been merged.