将堆栈标签传递到Cloudformation中的嵌套堆栈 [英] Pass stack tags to nested stack in Cloudformation
问题描述
我可以轻松地使用AWS::CloudFormation::Stack将参数传递到嵌套Cloudformation堆栈，包括参考值:
I'm easily able to pass parameters to a Nested Cloudformation Stack using AWS::CloudFormation::Stack, including referenced values:
"MyNestedStack" : {
"Type" : "AWS::CloudFormation::Stack",
"Condition" : "MyCondition",
"Properties" : {
"TemplateURL" : {
"Fn::Join" : ["", ["https://mybucket.s3.amazonaws.com/", {
"Ref" : "S3BucketLocation"
}, "/MyNestedStack.template"]]
},
"Parameters": {
"MyVPC" : {
"Ref" : "VPC"
},
"MySubnet" : {
"Ref" : "ManagementSubnet"
},
"MySubnetAZ" : {
"Fn::GetAtt" : [ "ManagementSubnet", "AvailabilityZone" ]
}
"InstanceType" : "m3.large",
"KeyName" : "MyKey",
}
}
}
但是我找不到任何文档将如何将应用于父堆栈的Stack标记传递到子(嵌套)堆栈.
But I'm not able to find any documentation how to pass the Stack tags applied to the parent stack down to the child (nested) stack.
原始堆栈的调用者:
#Create Stack
aws cloudformation create-stack --parameters ${parms} --tags Key='Environment Name',Value=${name} Key=Name,Value=${env} --stack-name ${env} --template-url ${url}
Environment name和Name标记将应用于原始堆栈中的资源(例如实例)，但不适用于嵌套堆栈中的资源或嵌套堆栈本身.
The Environment name and Name tags get applied to resources in the original stack, such as instances, but not to resources in the nested stack nor the nested stack itself.
推荐答案
AWS已实现了将堆栈标签传播到子堆栈.我找不到反映此更改的公告或文档，但现在可以使用.
AWS have implemented propagation of stack tags to child stacks. I can't find an announcement or documentation reflecting this change, but it now works.
所有堆栈级标签(包括自动创建的标签)都将传播到AWS CloudFormation支持的资源.
All stack-level tags, including automatically created tags, are propagated to resources that AWS CloudFormation supports.
在以下示例父级/子级堆栈模板中，父级上的堆栈标签传播到父级堆栈中的EC2实例，子级堆栈，子级堆栈中的EC2实例.
In the below example Parent/Child stack templates the Stack Tags on the parent propagate to the EC2 instances in the parent stack, the child stack, the EC2 instance in the child stack.
注意:EC2标签仍不会传播到通过块设备映射创建的卷.
Note: EC2 tags still don't propagate to volumes created from block device mappings.
父级堆栈示例
{
"AWSTemplateFormatVersion" : "2010-09-09",
"Description" : "Test Child Stack Tag Propagation (Parent Stack)",
"Parameters" : {
"KeyName": {
"Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instance",
"Type": "AWS::EC2::KeyPair::KeyName"
},
"Subnet": {
"Type": "AWS::EC2::Subnet::Id"
},
"VPC": {
"Type": "AWS::EC2::VPC::Id"
},
"AMI": {
"Type": "AWS::EC2::Image::Id",
"Default": "ami-f2210191"
},
"ChildTemplateUrl": {
"Type" : "String"
}
},
"Resources" : {
"EC2Instance" : {
"Type" : "AWS::EC2::Instance",
"Properties" : {
"InstanceType" : "t2.nano",
"SecurityGroupIds" : [{"Ref" : "InstanceSecurityGroup"}],
"SubnetId" : { "Ref" : "Subnet" },
"KeyName" : { "Ref" : "KeyName" },
"ImageId" : {"Ref": "AMI"}
}
},
"InstanceSecurityGroup" : {
"Type" : "AWS::EC2::SecurityGroup",
"Properties" : {
"GroupDescription" : "Enable SSH access via port 22",
"VpcId" : { "Ref": "VPC"},
"SecurityGroupIngress" : [ {
"IpProtocol" : "tcp",
"FromPort" : "22",
"ToPort" : "22",
"CidrIp" : "0.0.0.0/0"
} ]
}
},
"MyNestedStack" : {
"Type" : "AWS::CloudFormation::Stack",
"Properties" : {
"TemplateURL" : {"Ref": "ChildTemplateUrl"},
"Parameters": {
"Subnet" : {"Ref": "Subnet"},
"KeyName" : {"Ref": "KeyName"},
"AMI" : {"Ref": "AMI"},
"SecurityGroup": {"Ref" : "InstanceSecurityGroup"},
"VPC": {"Ref": "VPC"}
}
}
}
},
"Outputs" : {
"InstanceId" : {
"Description" : "InstanceId of the newly created EC2 instance",
"Value" : { "Ref" : "EC2Instance" }
},
"IP" : {
"Description" : "Private IP address of the newly created VPC EC2 instance",
"Value" : { "Fn::GetAtt" : [ "EC2Instance", "PrivateIp" ] }
}
}
}
子堆栈示例
{
"AWSTemplateFormatVersion" : "2010-09-09",
"Description" : "Test Child Stack Tag Propagation (Child Stack)",
"Parameters" : {
"KeyName": {
"Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instance",
"Type": "AWS::EC2::KeyPair::KeyName"
},
"Subnet": {
"Type": "AWS::EC2::Subnet::Id"
},
"VPC": {
"Type": "AWS::EC2::VPC::Id"
},
"AMI": {
"Type": "AWS::EC2::Image::Id"
},
"SecurityGroup": {
"Type": "AWS::EC2::SecurityGroup::Id"
}
},
"Resources" : {
"EC2Instance" : {
"Type" : "AWS::EC2::Instance",
"Properties" : {
"InstanceType" : "t2.nano",
"SecurityGroupIds" : [{"Ref" : "SecurityGroup"}],
"SubnetId" : { "Ref" : "Subnet" },
"KeyName" : { "Ref" : "KeyName" },
"ImageId" : {"Ref": "AMI"}
}
}
},
"Outputs" : {
"InstanceId" : {
"Description" : "InstanceId of the newly created EC2 instance",
"Value" : { "Ref" : "EC2Instance" }
},
"IP" : {
"Description" : "Private IP address of the newly created VPC EC2 instance",
"Value" : { "Fn::GetAtt" : [ "EC2Instance", "PrivateIp" ] }
}
}
}
这篇关于将堆栈标签传递到Cloudformation中的嵌套堆栈的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
