【发布时间】:2021-11-09 11:47:04
【问题描述】:
启动脚本的行为与我预期的不同。
我在存储桶中有一个.sh 文件,并包含一个startup-script-url 元标记,其值为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
以下脚本未按预期执行。我尝试使用startup-script 元数据标签并使用像echo "hello" 这样简单的东西,但这也不起作用。我已启用完整的 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,它可以完美运行。
真的需要一些帮助=D
start-script.sh
#! /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
【问题讨论】:
标签: google-cloud-platform google-compute-engine