#!/usr/bin/env bash

# Copyright 2020 The Kubernetes Authors.
#
# 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.

set -euo pipefail

cd "$(dirname "${BASH_SOURCE[0]}")"

# ci_related::install_gocovmerge installs gocovmerge for coverage combine.
ci_related::install_gocovmerge() {
  local has_installed

  has_installed="$(command -v gocovmerge || echo false)"
  if [[ "${has_installed}" != "false" ]]; then
    echo "gocovmerge has been installed."
    return
  fi

  go get -u github.com/wadey/gocovmerge
}

main() {
  echo "install CI related tools..."
  ci_related::install_gocovmerge
  echo
}

main
