AWS::RDS::DBProxyEndpoint - AWS CloudFormation
SyntaxPropertiesReturn valuesExamples

AWS::RDS::DBProxyEndpoint

The AWS::RDS::DBProxyEndpoint resource creates or updates a DB proxy endpoint. You can use custom proxy endpoints to access a proxy through a different VPC than the proxy's default VPC.

For more information about RDS Proxy, see AWS::RDS::DBProxy.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{
  "Type" : "AWS::RDS::DBProxyEndpoint",
  "Properties" : {
      "DBProxyEndpointName" : String,
      "DBProxyName" : String,
      "Tags" : [ TagFormat, ... ],
      "TargetRole" : String,
      "VpcSecurityGroupIds" : [ String, ... ],
      "VpcSubnetIds" : [ String, ... ]
    }
}

YAML

Type: AWS::RDS::DBProxyEndpoint
Properties:
  DBProxyEndpointName: String
  DBProxyName: String
  Tags: 
    - TagFormat
  TargetRole: String
  VpcSecurityGroupIds: 
    - String
  VpcSubnetIds: 
    - String

Properties

DBProxyEndpointName

The name of the DB proxy endpoint to create.

Required: Yes

Type: String

Pattern: [0-z]*

Maximum: 64

Update requires: Replacement

DBProxyName

The name of the DB proxy associated with the DB proxy endpoint that you create.

Required: Yes

Type: String

Pattern: [0-z]*

Maximum: 64

Update requires: Replacement

Tags

An optional set of key-value pairs to associate arbitrary data of your choosing with the proxy.

Required: No

Type: Array of TagFormat

Update requires: No interruption

TargetRole

A value that indicates whether the DB proxy endpoint can be used for read/write or read-only operations.

Required: No

Type: String

Allowed values: READ_WRITE | READ_ONLY

Update requires: No interruption

VpcSecurityGroupIds

The VPC security group IDs for the DB proxy endpoint that you create. You can specify a different set of security group IDs than for the original DB proxy. The default is the default security group for the VPC.

Required: No

Type: Array of String

Minimum: 1

Update requires: No interruption

VpcSubnetIds

The VPC subnet IDs for the DB proxy endpoint that you create. You can specify a different set of subnet IDs than for the original DB proxy.

Required: Yes

Type: Array of String

Minimum: 2

Update requires: Replacement

Return values

Ref

When you pass the logical ID of this resource to the intrinsic Ref function, Ref returns the name of the DB proxy endpoint.

For more information about using the Ref function, see Ref.

Fn::GetAtt

The Fn::GetAtt intrinsic function returns a value for a specified attribute of this type. The following are the available attributes and sample return values.

For more information about using the Fn::GetAtt intrinsic function, see Fn::GetAtt.

DBProxyEndpointArn

The Amazon Resource Name (ARN) for the DB proxy endpoint.

Endpoint

The endpoint that you can use to connect to the DB proxy. You include the endpoint value in the connection string for a database client application.

IsDefault

Indicates whether this endpoint is the default endpoint for the associated DB proxy. Default DB proxy endpoints always have read/write capability. Other endpoints that you associate with the DB proxy can be either read/write or read-only.

VpcId

Provides the VPC ID of the DB proxy endpoint.

Examples

Creating a custom DB proxy endpoint

The following example creates a custom DB proxy endpoint.

JSON

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Parameters": {
    "ProxyEndpointName": {
      "Type": "String",
      "Default": "exampleProxyEndpoint"
    },
    "ProxyName": {
      "Type": "String",
      "Default": "exampleProxy"
    },
    "SecurityGroupIds": {
      "Type": "String",
      "Default": "sg-12345678"
    },
    "SubnetIds": {
      "Type": "String",
      "Default": "subnet-12345677,subnet-12345678,subnet-12345679"
    }
  },
  "Resources": {
    "TestDBProxy": {
      "Type": "AWS::RDS::DBProxyEndpoint",
      "Properties": {
        "DBProxyEndpointName": {
          "Ref": "ProxyEndpointName"
        },
        "DBProxyName": {
          "Ref": "ProxyName"
        },
        "VpcSecurityGroupIds": {
          "Fn::Split": [
            ",",
            {
              "Ref": "SecurityGroupIds"
            }
          ]
        },
        "VpcSubnetIds": {
          "Fn::Split": [
            ",",
            {
              "Ref": "SubnetIds"
            }
          ]
        },
        "TargetRole": "READ_ONLY"
      }
    }
  }
}

YAML

AWSTemplateFormatVersion: 2010-09-09
Parameters:
  ProxyEndpointName:
    Type: String
    Default: exampleProxyEndpoint
  ProxyName:
    Type: String
    Default: exampleProxy
  SubnetIds:
    Type: String
    Default: subnet-12345677,subnet-12345678,subnet-12345679
  SecurityGroupIds:
    Type: String
    Default: sg-12345678
Resources:
  TestDBProxyEndpoint:
    Type: AWS::RDS::DBProxyEndpoint
    Properties:
      DBProxyEndpointName: !Ref ProxyEndpointName
      DBProxyName: !Ref ProxyName
      VpcSubnetIds:
        Fn::Split: [",", !Ref SubnetIds]
      VpcSecurityGroupIds:
        Fn::Split: [",", !Ref SecurityGroupIds]
      TargetRole: READ_ONLY