1#!/bin/bash 2# 3# Copyright 2022 Google LLC 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# https://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 18# Only create the network if it doesn't already exist. 19# Initial check on compute API is required to prevent interactive prompt. 20if ! gcloud services list | grep -q 'compute.googleapis.com' || 21 ! gcloud compute networks list | grep -q 'java-container-network' 22then 23 echo "should_create_container_network = true" >>"$1" 24fi 25