AWS::ElasticLoadBalancingV2::LoadBalancer Tag - AWS CloudFormation
SyntaxPropertiesExamples
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AWS::ElasticLoadBalancingV2::LoadBalancer Tag

Information about a tag.

Syntax

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

JSON

{
  "Key" : String,
  "Value" : String
}

YAML

  Key: String
  Value: String

Properties

Key

The key of the tag.

Required: Yes

Type: String

Pattern: ^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$

Minimum: 1

Maximum: 128

Update requires: No interruption

Value

The value of the tag.

Required: No

Type: String

Pattern: ^([\p{L}\p{Z}\p{N}_.:/=+\-@]*)$

Minimum: 0

Maximum: 256

Update requires: No interruption

Examples

The following example creates a Network Load Balancer with two tags.

YAML

myLoadBalancer:
    Type: AWS::ElasticLoadBalancingV2::LoadBalancer
    Properties:
      Name: my-nlb
      Type: network
      Scheme: internal
      Subnets: 
        - !Ref subnet-AZ1
        - !Ref subnet-AZ2
      SecurityGroups: 
        - !Ref mySecurityGroup
      Tags: 
        - Key: "department"
          Value: "123"
        - Key: "project"
          Value: "lima"

JSON

{
    "myLoadBalancer": {
        "Type": "AWS::ElasticLoadBalancingV2::LoadBalancer",
        "Properties": {
            "Name": "my-alb",
            "Type": "network",
            "Scheme": "internal",
            "Subnets": [
                {
                    "Ref": "subnet-AZ1"
                },
                {
                    "Ref": "subnet-AZ2"
                }
            ],
            "SecurityGroups": [
                {
                    "Ref": "mySecurityGroup"
                }
            ],
            "Tags": [
                {
                    "Key": "department",
                    "Value": "123"
                },
                {
                    "Key": "project",
                    "Value": "lima"
                }
            ]
        }
    }
}