使用YAML折叠块: 对于长文本,可以使用YAML的折叠块语法来保持格式。 示例代码 以下是一个简单的CloudFormation模板示例,展示了如何在保持YAML空间格式的同时使用变量。 代码语言:txt 复制 AWSTemplateFormatVersion: '2010-09-09' Description: A simple example of using variables in CloudFormation template. Parameter...
The above picture is an example YAML template we'll be using and walking through. AWS CloudFormation Template Components Within anAWS CloudFormationtemplate there are nine components that you may encounter. Some are optional and some are mandatory. Format Version The first component you'll encounter ...
The sample WordPress template:wordpress-single-instance.yaml The template configuration file for the test stack.:test-stack-configuration.json The template configuration file for the production stack:prod-stack-configuration.json Extract all of the files, and then use any text editor to ...
If your solution needs any other type of YAML file, like a K8s manifest or a build spec, give it a .yml extension. This will cause it to be skipped by the test scripts. Test your template. Can you successfully create a stack with it? When you delete a stack, is the stack (and ...
(ARN) in the CloudFormation template. The other prerequisite for this example is to create a file with the source code of the Lambda function -- in this case, I named it index.py -- and package it into a .zip file then upload it to an S3 bucket. Below is an example of ...
aws cloudformation create-stack --stack-name Lab1 --parameters ParameterKey=InstanceType,ParameterValue=t2.micro --template-body file://lab1.yaml 1. create-stack 命令可以调用指定的 AWS CloudFormation 模板并启动堆栈创建流程。参数 InstanceType 告知 CloudFormation 要部署的 Amazon EC2 实例的大小。
"Value": "CloudFormation Test - YAML" }, { "Key": "Environment", "Value": "Development" } ] } } } } JSON YAML template AWSTemplateFormatVersion:2010-09-09Parameters:SubnetID:Type:AWS::EC2::Subnet::IdDescription:Subnet to deploy EC2 instance intoSecurityGroupIDs:Type:List<...
YAML AWS CloudFormation Template for AWS Lambda Rule AWSTemplateFormatVersion: 2010-09-09 Description: A simple IoT republish rule that responds to a device saying hello with AWS Lambda Resources: LambdaRepublishTopicRule: Type: AWS::IoT::TopicRule Properties: RuleName: LambdaRepublish TopicRulePaylo...
YAML Type: String Valid Values: JSON | YAML Required: No GeneratedTemplateName The name or Amazon Resource Name (ARN) of the generated template. The format is arn:${Partition}:cloudformation:${Region}:${Account}:generatedtemplate/${Id}. For example, arn:aws:cloudformation:us-east-1:123...
You can adjust the CIDR ranges used in this section of themaster.yamltemplate: VPC: Type: AWS::CloudFormation::Stack Properties: TemplateURL: !Sub ${TemplateLocation}/infrastructure/vpc.yaml Parameters: EnvironmentName: !Ref AWS::StackName VpcCIDR: 10.180.0.0/16 PublicSubnet1CIDR: 10.180.8.0/21...