content: # Licensed to the Apache Software Foundation (ASF) under one or more
  # contributor license agreements.  See the NOTICE file distributed with
  # this work for additional information regarding copyright ownership.
  # The ASF licenses this file to You 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.
  ARG BASE_AIRFLOW_IMAGE
  FROM ${BASE_AIRFLOW_IMAGE}
  
  SHELL ["/bin/bash", "-o", "pipefail", "-e", "-u", "-x", "-c"]
  
  USER 0
  
  ARG CLOUD_SDK_VERSION=322.0.0
  ENV GCLOUD_HOME=/opt/google-cloud-sdk
  
  ENV PATH="${GCLOUD_HOME}/bin/:${PATH}"
  
  RUN DOWNLOAD_URL="https://dl.google.com/dl/cloudsdk/channels/rapid/downloads/google-cloud-sdk-${CLOUD_SDK_VERSION}-linux-x86_64.tar.gz" \
      && TMP_DIR="$(mktemp -d)" \
      && curl -fL "${DOWNLOAD_URL}" --output "${TMP_DIR}/google-cloud-sdk.tar.gz" \
      && mkdir -p "${GCLOUD_HOME}" \
      && tar xzf "${TMP_DIR}/google-cloud-sdk.tar.gz" -C "${GCLOUD_HOME}" --strip-components=1 \
      && "${GCLOUD_HOME}/install.sh" \
         --bash-completion=false \
         --path-update=false \
         --usage-reporting=false \
         --additional-components alpha beta kubectl \
         --quiet \
      && rm -rf "${TMP_DIR}" \
      && rm -rf "${GCLOUD_HOME}/.install/.backup/" \
      && gcloud --version
  
  USER ${AIRFLOW_UID}
  