distribution/script/validate/vendor

#!/usr/bin/env bash

set -eu -o pipefail

echo "- Checking for any unused/missing packages in go.mod..."
GO111MODULE=on go mod tidy
echo "- Checking for unused packages in vendor..."
GO111MODULE=on go mod vendor
git diff --exit-code -- go.sum go.mod vendor/

untracked=$(git ls-files --others vendor | wc -l | awk '{ print $1 }')
[[ "${untracked}" == "0" ]]