As far as I went with linting this sort of thing was to check that "gofmt -s" yields the code that's checked in. https://github.com/pachyderm/pachyderm/blob/master/src/inter...

It does not care if the imports are organized differently. I like to do:

   import (
      # standard libraries
      "fmt" 
      "io"

      # our stuff
      "github.com/pachyderm/pachyderm/src/internal/whatever"

      # packages
      "example.com/foo/bar"
      "github.com/whatever/whatever/foo"
   )

People/tools will remove the newlines or mix in local packages with upstream packages, and I decided not to care. I'm pretty sure nobody else cares.