- go get -u golang.org/x/tools/cmd/goimports github.com/golang/lint/golint github.com/axw/gocov/gocov github.com/mattn/goveralls golang.org/x/tools/cmd/cover
- '! go tool vet -all . 2>&1 | grep -vE "constant [0-9]+ not a string in call to Errorf" | grep -vF .pb.go:'# https://github.com/golang/protobuf/issues/214