Google Cloud启动脚本未运行

Question

Google Cloud启动脚本未运行

Cle*_*ent 2 google-compute-engine google-cloud-platform

启动脚本的行为不符合我的期望。

我.sh在存储桶中有一个文件，并且包含一个startup-script-url带有值的meta标签gs://bucket-name/start-script.sh

[[0;32m  OK  [0m] Started Google Compute Engine Accounts Daemon.
         Starting Google Compute Engine Startup Scripts...
[[0;32m  OK  [0m] Started Google Compute Engine Shutdown Scripts.
[[0;32m  OK  [0m] Started Google Compute Engine Startup Scripts.
[[0;32m  OK  [0m] Started Docker Application Container Engine.
[[0;32m  OK  [0m] Started Wait for Google Container Registry (GCR) to be accessible.
[[0;32m  OK  [0m] Reached target Google Container Registry (GCR) is Online.
[[0;32m  OK  [0m] Started Containers on GCE Setup.
[    8.001248] konlet-startup[1018]: 2018/03/08 20:23:56 Starting Konlet container startup agent

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以下脚本未按预期执行。我尝试使用startup-script元数据标记并使用简单的类似方法，echo "hello"但这也不起作用。我启用了完整的Cloud API访问范围。

如果我复制以下文件的内容并将其粘贴到ssh终端中，则可以正常工作。

真的可以使用一些帮助= D

开始脚本

#! /bin/bash

image_name=gcr.io/some-image:version-2
docker_images=$(docker inspect --type=image $image_name)
array_count=${#docker_images[0]}

# Check if docker image is available
while ((array_count = 2));
do
    docker_images=$(docker inspect --type=image ${image_name})
    array_count=${#docker_images[0]}

    if (($array_count > 2)); then
        break
    fi
done

################################
#
#   Docker image now injected
#   by google compute engine
#
################################

echo "docker image ${image_name} available"

container_ids=($(docker container ls | grep ${image_name} | awk '{ print $1}'))

for (( i=0; i < ${#container_ids[@]}; i++ ));
do
    # run command for each container
    container_id=${container_ids[i]}
    echo "running commands for container: ${container_ids[i]}"

    # start cloud sql proxy
    docker container run -d -p $HOST_PORT:$APPLICATION_PORT \
    ${container_ids[i]} \
    ./cloud_sql_proxy \
    -instances=$PG_INSTANCE_CONNECTION_NAME=tcp:$PG_PORT \
    -credential_file=$PG_CREDENTIAL_FILE_LOCATION

    # HTTP - Start unicorn webserver
    docker exec -d \
    ${container_ids[i]} \
    bundle exec unicorn -c config/unicorn.rb
done

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