CreateGoCommand creates the root Go command.

ListPackages lists all go packages in the specified path and subpath, ignoring the list of packages specified.

RunTestsWithCoverage runs tests for all packages and generate coverage data.

Platforms represents all the platforms that packages will compile for by default.

BuildSpecification represents a spec to build a go binary.

Platform represents a platform that binaries can be compiled for.

PlatformList represent a list of available platforms.