sigs.k8s.io/cluster-api-provider-azure@v1.17.0/hack/ensure-azcli.sh (about)

     1  #!/usr/bin/env bash
     2  
     3  # Copyright 2020 The Kubernetes Authors.
     4  #
     5  # Licensed under the Apache License, Version 2.0 (the "License");
     6  # you may not use this file except in compliance with the License.
     7  # You may obtain a copy of the License at
     8  #
     9  #     http://www.apache.org/licenses/LICENSE-2.0
    10  #
    11  # Unless required by applicable law or agreed to in writing, software
    12  # distributed under the License is distributed on an "AS IS" BASIS,
    13  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14  # See the License for the specific language governing permissions and
    15  # limitations under the License.
    16  
    17  set -o errexit
    18  set -o nounset
    19  set -o pipefail
    20  
    21  if [[ -z "$(command -v az)" ]]; then
    22    echo "installing Azure CLI"
    23    apt-get update && apt-get install -y ca-certificates curl apt-transport-https lsb-release gnupg
    24    curl --retry 3 -sL https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor | tee /etc/apt/trusted.gpg.d/microsoft.gpg > /dev/null
    25    AZ_REPO=$(lsb_release -cs)
    26    echo "deb [arch=amd64] https://packages.microsoft.com/repos/azure-cli/ ${AZ_REPO} main" | tee /etc/apt/sources.list.d/azure-cli.list
    27    apt-get update && apt-get install -y azure-cli
    28  
    29    if [[ -n "${AZURE_FEDERATED_TOKEN_FILE:-}" ]]; then
    30      echo "Logging in with federated token"
    31      # AZURE_CLIENT_ID has been overloaded with Azure Workload ID in the preset-azure-cred-wi.
    32      # This is done to avoid exporting Azure Workload ID as AZURE_CLIENT_ID in the test scenarios.
    33      az login --service-principal -u "${AZURE_CLIENT_ID}" -t "${AZURE_TENANT_ID}" --federated-token "$(cat "${AZURE_FEDERATED_TOKEN_FILE}")" > /dev/null
    34    else
    35      echo "AZURE_FEDERATED_TOKEN_FILE environment variable must be set to path location of token file"
    36      exit 1
    37    fi
    38  fi