sigs.k8s.io/cluster-api-provider-azure@v1.14.3/scripts/go_install.sh (about)

     1  #!/usr/bin/env bash
     2  # Copyright 2020 The Kubernetes Authors.
     3  #
     4  # Licensed under the Apache License, Version 2.0 (the "License");
     5  # you may not use this file except in compliance with the License.
     6  # You may obtain a copy of the License at
     7  #
     8  #     http://www.apache.org/licenses/LICENSE-2.0
     9  #
    10  # Unless required by applicable law or agreed to in writing, software
    11  # distributed under the License is distributed on an "AS IS" BASIS,
    12  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  # See the License for the specific language governing permissions and
    14  # limitations under the License.
    15  
    16  set -o errexit
    17  set -o nounset
    18  set -o pipefail
    19  
    20  if [ -z "${1}" ]; then
    21    echo "must provide module as first parameter"
    22    exit 1
    23  fi
    24  
    25  if [ -z "${2}" ]; then
    26    echo "must provide binary name as second parameter"
    27    exit 1
    28  fi
    29  
    30  if [ -z "${3}" ]; then
    31    echo "must provide version as third parameter"
    32    exit 1
    33  fi
    34  
    35  if [ -z "${GOBIN}" ]; then
    36    echo "GOBIN is not set. Must set GOBIN to install the bin in a specified directory."
    37    exit 1
    38  fi
    39  
    40  rm "${GOBIN}/${2}"* 2> /dev/null || true
    41  
    42  # install the golang module specified as the first argument
    43  go install -tags capztools "${1}@${3}"
    44  mv "${GOBIN}/${2}" "${GOBIN}/${2}-${3}"
    45  ln -sf "${GOBIN}/${2}-${3}" "${GOBIN}/${2}"