#!/usr/bin/env bash

# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


# Our primary linter (golangci-lint) uses an embedded variant golint. This
# embedded version will catch the most egregious of the issues that the
# standard golint will catch, but it will fail to catch missing documentation.
# The purpose of this script is to produce a nonzero return code if the
# standard golint detects any issues.
go get -u golang.org/x/lint/golint
golint=`go list -f {{.Target}} golang.org/x/lint/golint`
issues="$($golint ./...)"

if [[ -n "$issues" ]]; then
  printf "ERROR: issues found when running 'golint ./...':\n"
  printf "%s\n" "$issues"
  exit 1
fi