k8s.io/test-infra@v0.0.0-20240520184403-27c6b4c223d8/metrics/get_jq.sh (about)

     1  #!/usr/bin/env bash
     2  # Copyright 2021 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  REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd -P)"
    21  cd "${REPO_ROOT}"
    22  
    23  JQ_DIR="_bin/jq-1.5"
    24  JQ_BIN="${REPO_ROOT}/${JQ_DIR}/jq"
    25  if [[ -f "${JQ_BIN}" ]]; then
    26      echo "$JQ_BIN"
    27      exit 0
    28  fi
    29  
    30  bin-path() {
    31      echo "${REPO_ROOT}/${JQ_DIR}/$1"
    32  }
    33  
    34  download() {
    35      local name="$1"
    36      local path="$(bin-path $name)"
    37      curl -fsSL "https://github.com/stedolan/jq/releases/download/jq-1.5/$name" -o "$path"
    38      chmod a+x "$path"
    39      cp "$path" "$JQ_BIN"
    40  }
    41  
    42  mkdir -p "${JQ_DIR}"
    43  # linux64 is used by CI, making sure that this is used in CI as well
    44  download jq-linux64
    45  # ensure that `_bin/jq-1.5/jq` is compatible with host, so that python3 test
    46  # won't fail locally
    47  if [[ "$(uname)" == Darwin ]]; then
    48      download jq-osx-amd64
    49  fi
    50  
    51  echo "$JQ_BIN"