Embedded files significantly increase the binary size for linking.
Add a tag that allows disabling embedding the build npm code.
Change-Id: I9d1fd7376d1fa035965c33d259faaa6c4770dfe1
Go can now directly embed files without relying on external tools.
This makes code use go:embed and avoid the external tooling.
go:embed requires files to be present in the embedded directory,
hence we need to add .keep to "dist" folder. We also add one to
public/.keep, such that it won't be deleted when building multinode.
Change-Id: I53ac3d5ac76e44f740d95221acf0da99fc256d42