AWS-将云信息堆栈与VPC合并

Question

我正在尝试在AWS CloudFormation中创建一个堆栈，我的模板基本上由Ec2实例，用于DB（MySQL引擎）的RDS实例和一个S3存储桶组成。 但是，它的抛出错误说明（db.t2.micro）如果没有VPC就无法创建此数据库实例类，那么我将数据库实例类更改为（db.m1.small）再次遇到相同的错误。 我什至也创建了VPC，但不确定如何在创建的VPC中创建堆栈。 我使用公司的AWS账户工作。 其他可用VPC已经很少的地方。

提前致谢 ：）

获取答案后修改了JSON脚本。 该脚本处于工作状态，并且可能创建堆栈。 检测过！

更新的代码

    {  
    "AWSTemplateFormatVersion": "2010-09-09",   
    "Resources": {  
        "DBSubnetGroup": {  
            "Type": "AWS::RDS::DBSubnetGroup",   
            "Properties": {  
                "DBSubnetGroupDescription": "This subnet belongs to Abdul's VPC",   
                "DBSubnetGroupName": "somename",   
                "SubnetIds": [  
                    "subnet-f6b15491",   
                    "subnet-b154569e"  
                ]  
            }  
        },   
        "DB": {  
            "Type": "AWS::RDS::DBInstance",   
            "Properties": {  
                "AllocatedStorage": "5",   
                "StorageType": "gp2",   
                "DBInstanceClass": "db.m1.small",   
                "DBName": "wordpress",   
                "Engine": "MySQL",   
                "MasterUsername": "wordpress",   
                "MasterUserPassword": "Word12345",   
                "DBSubnetGroupName": {  
                    "Ref": "DBSubnetGroup"  
                }  
            }  
        },   
        "EC2": {  
            "Type": "AWS::EC2::Instance",   
            "Properties": {  
                "ImageId": "ami-c481fad3",     
                "InstanceType": "t2.micro",
                "SubnetId": "subnet-b154569e"               
            }  
        },   
        "S3": {  
            "Type": "AWS::S3::Bucket",   
            "Properties": {  
                "BucketName": "wp-abdultestbuck"  
            }  
        }  
    }  
}

Answer 1

您需要创建一个AWS :: RDS :: DBSubnetGroup ，然后在AWS :: RDS :: DBInstance中进行引用

  {
    "Resources": { 
        "DBSubnetGroup": {
            "Type": "AWS::RDS::DBSubnetGroup",
            "Properties": {
            "DBSubnetGroupDescription": "",
            "SubnetIds": [ "<Subnet ID 1","<Subnet ID 2>" ],
            }
        },
        "DB": {
            "Type": "AWS::RDS::DBInstance",
            "Properties": {
                ....
                "DBSubnetGroupName": { "Ref": "DBSubnetGroup" }
            }
        },
        "EC2": {
            "Type": "AWS::EC2::Instance",
            "Properties": {
              "ImageId": "ami-c481fad3",
              "InstanceType": "t2.micro",
              "SubnetId": "<SubnetID>"
            }
          }
    }
}