AWS::CodeDeploy::DeploymentGroup - AWS CloudFormation (original) (raw)

The AWS::CodeDeploy::DeploymentGroup resource creates an AWS CodeDeploy deployment group that specifies which instances your application revisions are deployed to, along with other deployment options. For more information, see CreateDeploymentGroup in the CodeDeploy API Reference.

Syntax

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

JSON

{
  "Type" : "AWS::CodeDeploy::DeploymentGroup",
  "Properties" : {
      "AlarmConfiguration" : AlarmConfiguration,
      "ApplicationName" : String,
      "AutoRollbackConfiguration" : AutoRollbackConfiguration,
      "AutoScalingGroups" : [ String, ... ],
      "BlueGreenDeploymentConfiguration" : BlueGreenDeploymentConfiguration,
      "Deployment" : Deployment,
      "DeploymentConfigName" : String,
      "DeploymentGroupName" : String,
      "DeploymentStyle" : DeploymentStyle,
      "Ec2TagFilters" : [ EC2TagFilter, ... ],
      "Ec2TagSet" : EC2TagSet,
      "ECSServices" : [ ECSService, ... ],
      "LoadBalancerInfo" : LoadBalancerInfo,
      "OnPremisesInstanceTagFilters" : [ TagFilter, ... ],
      "OnPremisesTagSet" : OnPremisesTagSet,
      "OutdatedInstancesStrategy" : String,
      "ServiceRoleArn" : String,
      "Tags" : [ Tag, ... ],
      "TerminationHookEnabled" : Boolean,
      "TriggerConfigurations" : [ TriggerConfig, ... ]
    }
}

Properties

AlarmConfiguration

Information about the Amazon CloudWatch alarms that are associated with the deployment group.

Required: No

Type: AlarmConfiguration

Update requires: No interruption

ApplicationName

The name of an existing CodeDeploy application to associate this deployment group with.

Required: Yes

Type: String

Minimum: 1

Maximum: 100

Update requires: Replacement

AutoRollbackConfiguration

Information about the automatic rollback configuration that is associated with the deployment group. If you specify this property, don't specify the Deployment property.

Required: No

Type: AutoRollbackConfiguration

Update requires: No interruption

AutoScalingGroups

A list of associated Auto Scaling groups that CodeDeploy automatically deploys revisions to when new instances are created. Duplicates are not allowed.

Required: No

Type: Array of String

Update requires: No interruption

BlueGreenDeploymentConfiguration

Information about blue/green deployment options for a deployment group.

Required: No

Type: BlueGreenDeploymentConfiguration

Update requires: No interruption

Deployment

The application revision to deploy to this deployment group. If you specify this property, your target application revision is deployed as soon as the provisioning process is complete. If you specify this property, don't specify theAutoRollbackConfiguration property.

Required: No

Type: Deployment

Update requires: No interruption

DeploymentConfigName

A deployment configuration name or a predefined configuration name. With predefined configurations, you can deploy application revisions to one instance at a time (CodeDeployDefault.OneAtATime), half of the instances at a time (CodeDeployDefault.HalfAtATime), or all the instances at once (CodeDeployDefault.AllAtOnce). For more information and valid values, seeWorking with Deployment Configurations in the AWS CodeDeploy User Guide.

Required: No

Type: String

Minimum: 1

Maximum: 100

Update requires: No interruption

DeploymentGroupName

A name for the deployment group. If you don't specify a name, AWS CloudFormation generates a unique physical ID and uses that ID for the deployment group name. For more information, see Name Type.

Important

If you specify a name, you cannot perform updates that require replacement of this resource. You can perform updates that require no or some interruption. If you must replace the resource, specify a new name.

Required: No

Type: String

Minimum: 1

Maximum: 100

Update requires: Replacement

DeploymentStyle

Attributes that determine the type of deployment to run and whether to route deployment traffic behind a load balancer.

If you specify this property with a blue/green deployment type, don't specify theAutoScalingGroups, LoadBalancerInfo, or Deployment properties.

Required: No

Type: DeploymentStyle

Update requires: No interruption

Ec2TagFilters

The Amazon EC2 tags that are already applied to Amazon EC2 instances that you want to include in the deployment group. CodeDeploy includes all Amazon EC2 instances identified by any of the tags you specify in this deployment group. Duplicates are not allowed.

You can specify EC2TagFilters or Ec2TagSet, but not both.

Required: No

Type: Array of EC2TagFilter

Update requires: No interruption

Ec2TagSet

Information about groups of tags applied to Amazon EC2 instances. The deployment group includes only Amazon EC2 instances identified by all the tag groups. Cannot be used in the same call as ec2TagFilter.

Required: No

Type: EC2TagSet

Update requires: No interruption

ECSServices

The target Amazon ECS services in the deployment group. This applies only to deployment groups that use the Amazon ECS compute platform. A target Amazon ECS service is specified as an Amazon ECS cluster and service name pair using the format <clustername>:<servicename>.

Required: No

Type: Array of ECSService

Update requires: No interruption

LoadBalancerInfo

Information about the load balancer to use in a deployment. For more information, see Integrating CodeDeploy with Elastic Load Balancing in the AWS CodeDeploy User Guide.

Required: No

Type: LoadBalancerInfo

Update requires: No interruption

OnPremisesInstanceTagFilters

The on-premises instance tags already applied to on-premises instances that you want to include in the deployment group. CodeDeploy includes all on-premises instances identified by any of the tags you specify in this deployment group. To register on-premises instances with CodeDeploy, see Working with On-Premises Instances for CodeDeploy in the AWS CodeDeploy User Guide. Duplicates are not allowed.

You can specify OnPremisesInstanceTagFilters orOnPremisesInstanceTagSet, but not both.

Required: No

Type: Array of TagFilter

Update requires: No interruption

OnPremisesTagSet

Information about groups of tags applied to on-premises instances. The deployment group includes only on-premises instances identified by all the tag groups.

You can specify OnPremisesInstanceTagFilters orOnPremisesInstanceTagSet, but not both.

Required: No

Type: OnPremisesTagSet

Update requires: No interruption

OutdatedInstancesStrategy

Indicates what happens when new Amazon EC2 instances are launched mid-deployment and do not receive the deployed application revision.

If this option is set to UPDATE or is unspecified, CodeDeploy initiates one or more 'auto-update outdated instances' deployments to apply the deployed application revision to the new Amazon EC2 instances.

If this option is set to IGNORE, CodeDeploy does not initiate a deployment to update the new Amazon EC2 instances. This may result in instances having different revisions.

Required: No

Type: String

Allowed values: UPDATE | IGNORE

Update requires: No interruption

ServiceRoleArn

A service role Amazon Resource Name (ARN) that grants CodeDeploy permission to make calls to AWS services on your behalf. For more information, see Create a Service Role for AWS CodeDeploy in the AWS CodeDeploy User Guide.

Note

In some cases, you might need to add a dependency on the service role's policy. For more information, see IAM role policy in DependsOn Attribute.

Required: Yes

Type: String

Update requires: No interruption

Tags

The metadata that you apply to CodeDeploy deployment groups to help you organize and categorize them. Each tag consists of a key and an optional value, both of which you define.

Required: No

Type: Array of Tag

Update requires: No interruption

TerminationHookEnabled

Indicates whether the deployment group was configured to have CodeDeploy install a termination hook into an Auto Scaling group.

For more information about the termination hook, see How Amazon EC2 Auto Scaling works with CodeDeploy in the_AWS CodeDeploy User Guide_.

Required: No

Type: Boolean

Update requires: No interruption

TriggerConfigurations

Information about triggers associated with the deployment group. Duplicates are not allowed

Required: No

Type: Array of TriggerConfig

Update requires: No interruption

Return values

Ref

When you pass the logical ID of an AWS::CodeDeploy::DeploymentGroup resource to the intrinsic Ref function, the function returns the deployment group name, such as mydeploymentgroup-a123d0d1.

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

Fn::GetAtt

Examples

• Revision in GitHub
• Associate Amazon EC2 Instances
• Deployment Style
• Alarm and Trigger
• Automatic Rollback Configuration
• Load Balancer
• Target Group Info

Revision in GitHub

The following example creates a deployment group that is associated with Auto Scaling groups and uses an application revision that is stored in a GitHub repository. You specify the repository information as input parameters.

JSON

"DeploymentGroup" : { 
    "Type" : "AWS::CodeDeploy::DeploymentGroup",
    "Properties" : { 
        "ApplicationName" : {"Ref" : "ApplicationName"}, 
        "AutoScalingGroups" : [{"Ref" : "CodeDeployAutoScalingGroups" } ], 
        "Deployment" : { 
            "Description" : "A sample deployment", 
            "IgnoreApplicationStopFailures" : "true", 
            "Revision" : { 
                "RevisionType" : "GitHub", 
                "GitHubLocation" : { 
                    "CommitId" : {"Ref" : "CommitId"}, 
                    "Repository" : {"Ref" : "Repository"} 
                } 
            } 
        }, 
        "ServiceRoleArn" : { 
            "Fn::GetAtt" : [ 
                "RoleArn", 
                "Arn" 
            ] 
        } 
    }
}

YAML

DeploymentGroup: 
  Type: AWS::CodeDeploy::DeploymentGroup 
  Properties:
    ApplicationName: 
      Ref: "ApplicationName" 
    AutoScalingGroups: 
      Ref: CodeDeployAutoScalingGroups 
    Deployment: 
      Description: "A sample deployment"
      IgnoreApplicationStopFailures: true 
      Revision: 
        RevisionType: GitHub 
        GitHubLocation: 
          CommitId:
            Ref: CommitId 
          Repository: 
            Ref: Repository 
    ServiceRoleArn: 
      Fn::GetAtt: [ RoleArn, Arn ]

Associate Amazon EC2 Instances

The following example creates a deployment group that uses instance tags to associate Amazon EC2 instances with the deployment group. The deployment group uses an application revision that is stored in an Amazon S3 bucket.

JSON

"DeploymentGroup": {
    "Type": "AWS::CodeDeploy::DeploymentGroup",
    "Properties": {
        "ApplicationName": {
            "Ref": "Application"
        },
        "Deployment": {
            "Description": "First time",
            "IgnoreApplicationStopFailures": "true",
            "Revision": {
                "RevisionType": "S3",
                "S3Location": {
                    "Bucket": {
                        "Ref": "Bucket"
                    },
                    "Key": {
                        "Ref": "Key"
                    },
                    "BundleType": "Zip",
                    "ETag": {
                        "Ref": "ETag"
                    },
                    "Version": {
                        "Ref": "Version"
                    }
                }
            }
        },
        "Ec2TagFilters": [
            {
                "Key": {
                    "Ref": "TagKey"
                },
                "Value": {
                    "Ref": "TagValue"
                },
                "Type": "KEY_AND_VALUE"
            }
        ],
        "ServiceRoleArn": {
            "Fn::GetAtt": [
                "RoleArn",
                "Arn"
            ]
        }
    }
}

YAML

DeploymentGroup: 
  Type: AWS::CodeDeploy::DeploymentGroup 
  Properties:
    ApplicationName: 
      Ref: "Application" 
    Deployment: 
      Description: "First time"
      IgnoreApplicationStopFailures: true 
      Revision: 
        RevisionType: S3 
        S3Location: 
          Bucket: 
            Ref: Bucket 
          Key: 
            Ref: Key 
          BundleType: Zip 
          ETag: 
            Ref: ETag 
          Version: 
            Ref: Version 
      Ec2TagFilters: 
        -
        Key: 
          Ref: TagKey 
        Value: 
          Ref: TagValue 
        Type: "KEY_AND_VALUE" 
      ServiceRoleArn: 
        Fn::GetAtt: [ RoleArn, Arn ]

Deployment Style

The following example creates deployment group with a BLUE_GREEN deployment type.

JSON

"CodeDeployDeploymentGroup": {
    "Type": "AWS::CodeDeploy::DeploymentGroup",
    "Properties": {
        "ApplicationName": {
            "Ref": "CodeDeployApplication"
        },
        "DeploymentConfigName": "CodeDeployDefault.LambdaCanary10Percent5Minutes",
        "DeploymentStyle": {
            "DeploymentType": "BLUE_GREEN",
            "DeploymentOption": "WITH_TRAFFIC_CONTROL"
        },
        "ServiceRoleArn": {
            "Fn::GetAtt": [
                "CodeDeployServiceRole",
                "Arn"
            ]
        }
    }
}

YAML

CodeDeployDeploymentGroup:
  Type: 'AWS::CodeDeploy::DeploymentGroup'
  Properties: 
    ApplicationName:
      Ref: CodeDeployApplication 
    DeploymentConfigName: CodeDeployDefault.LambdaCanary10Percent5Minutes 
    DeploymentStyle: 
      DeploymentType: BLUE_GREEN
      DeploymentOption: WITH_TRAFFIC_CONTROL 
    ServiceRoleArn: 
      Fn::GetAtt: [ CodeDeployServiceRole, Arn ]

Alarm and Trigger

The following example configures a billing alarm and a notification trigger for the deployment group.

JSON

{
    "AWSTemplateFormatVersion": "2010-09-09",
    "Parameters": {
        "EC2TagKey0": {
            "Type": "String",
            "Default": "ec2TagKey0"
        },
        "EC2TagValue0": {
            "Type": "String",
            "Default": "ec2TagValue0"
        },
        "EC2TagKey1": {
            "Type": "String",
            "Default": "ec2TagKey1"
        },
        "EC2TagValue1": {
            "Type": "String",
            "Default": "ec2TagValue1"
        },
        "CodeDeployServiceRole": {
            "Type": "String"
        },
        "DeploymentGroupName": {
            "Type": "String"
        }
    },
    "Resources": {
        "myAlarm": {
            "Type": "AWS::CloudWatch::Alarm",
            "Properties": {
                "Namespace": "AWS/Billing",
                "MetricName": "EstimatedCharges",
                "Statistic": "Maximum",
                "Period": "21600",
                "EvaluationPeriods": "1",
                "Threshold": 1000,
                "ComparisonOperator": "GreaterThanThreshold"
            }
        },
        "mySNSTopic": {
            "Type": "AWS::SNS::Topic",
            "Properties": {}
        },
        "Application": {
            "Type": "AWS::CodeDeploy::Application"
        },
        "DeploymentConfig": {
            "Type": "AWS::CodeDeploy::DeploymentConfig",
            "Properties": {
                "MinimumHealthyHosts": {
                    "Type": "FLEET_PERCENT",
                    "Value": "25"
                }
            }
        },
        "DeploymentGroup": {
            "Type": "AWS::CodeDeploy::DeploymentGroup",
            "Properties": {
                "AlarmConfiguration": {
                    "Alarms": [
                        {
                            "Name": {
                                "Ref": "myAlarm"
                            }
                        }
                    ]
                },
                "ApplicationName": {
                    "Ref": "Application"
                },
                "DeploymentConfigName": {
                    "Ref": "DeploymentConfig"
                },
                "DeploymentGroupName": {
                    "Ref": "DeploymentGroupName"
                },
                "Ec2TagFilters": [
                    {
                        "Key": {
                            "Ref": "EC2TagKey0"
                        },
                        "Value": {
                            "Ref": "EC2TagValue0"
                        },
                        "Type": "KEY_AND_VALUE"
                    },
                    {
                        "Key": {
                            "Ref": "EC2TagKey1"
                        },
                        "Type": "KEY_ONLY"
                    },
                    {
                        "Value": {
                            "Ref": "EC2TagValue1"
                        },
                        "Type": "VALUE_ONLY"
                    }
                ],
                "ServiceRoleArn": {
                    "Fn::GetAtt": [
                        "CodeDeployServiceRole",
                        "Arn"
                    ]
                },
                "TriggerConfigurations": [
                    {
                        "TriggerEvents": [
                            "DeploymentSuccess",
                            "DeploymentRollback"
                        ],
                        "TriggerName": "MyTarget",
                        "TriggerTargetArn": {
                            "Ref": "mySNSTopic"
                        }
                    }
                ]
            }
        }
    }
}
      

Automatic Rollback Configuration

The following example configures automatic rollback for the deployment group.

YAML

Parameters:
  EC2TagKey0:
    Type: String
    Default: ec2TagKey0
  EC2TagValue0:
    Type: String
    Default: ec2TagValue0
  EC2TagKey1:
    Type: String
    Default: ec2TagKey1
  EC2TagValue1:
    Type: String
    Default: ec2TagValue1
  CodeDeployServiceRole:
    Type: String
  DeploymentGroupName:
    Type: String
Resources:
  myAlarm:
    Type: AWS::CloudWatch::Alarm
    Properties:
      Namespace: AWS/Billing
      MetricName: EstimatedCharges
      Statistic: Maximum
      Period: '21600'
      EvaluationPeriods: '1'
      Threshold: 1000
      ComparisonOperator: GreaterThanThreshold
  mySNSTopic:
    Type: AWS::SNS::Topic
    Properties: {}
  Application:
    Type: AWS::CodeDeploy::Application
  DeploymentConfig:
    Type: AWS::CodeDeploy::DeploymentConfig
    Properties:
      MinimumHealthyHosts:
        Type: FLEET_PERCENT
        Value: '25'
  DeploymentGroup:
    Type: AWS::CodeDeploy::DeploymentGroup
    Properties:
      AlarmConfiguration:
        Alarms:
          - Name: !Ref myAlarm
      ApplicationName: !Ref Application
      AutoRollbackConfiguration:
        Enabled: 'true'
        Events:
          - DEPLOYMENT_FAILURE
      DeploymentConfigName: !Ref DeploymentConfig
      DeploymentGroupName: !Ref DeploymentGroupName
      Ec2TagFilters:
        - Key: !Ref EC2TagKey0
          Value: !Ref EC2TagValue0
          Type: KEY_AND_VALUE
        - Key: !Ref EC2TagKey1
          Type: KEY_ONLY
        - Value: !Ref EC2TagValue1
          Type: VALUE_ONLY
      ServiceRoleArn: !GetAtt CodeDeployServiceRole.Arn
      TriggerConfigurations:
        - TriggerEvents:
            - DeploymentSuccess
            - DeploymentRollback
          TriggerName: MyTarget
          TriggerTargetArn: !Ref mySNSTopic

JSON

{
  "Parameters": {
    "EC2TagKey0": {
      "Type": "String",
      "Default": "ec2TagKey0"
    },
    "EC2TagValue0": {
      "Type": "String",
      "Default": "ec2TagValue0"
    },
    "EC2TagKey1": {
      "Type": "String",
      "Default": "ec2TagKey1"
    },
    "EC2TagValue1": {
      "Type": "String",
      "Default": "ec2TagValue1"
    },
    "CodeDeployServiceRole": {
      "Type": "String"
    },
    "DeploymentGroupName": {
      "Type": "String"
    }
  },
  "Resources": {
    "myAlarm": {
      "Type": "AWS::CloudWatch::Alarm",
      "Properties": {
        "Namespace": "AWS/Billing",
        "MetricName": "EstimatedCharges",
        "Statistic": "Maximum",
        "Period": "21600",
        "EvaluationPeriods": "1",
        "Threshold": 1000,
        "ComparisonOperator": "GreaterThanThreshold"
      }
    },
    "mySNSTopic": {
      "Type": "AWS::SNS::Topic",
      "Properties": {}
    },
    "Application": {
      "Type": "AWS::CodeDeploy::Application"
    },
    "DeploymentConfig": {
      "Type": "AWS::CodeDeploy::DeploymentConfig",
      "Properties": {
        "MinimumHealthyHosts": {
          "Type": "FLEET_PERCENT",
          "Value": "25"
        }
      }
    },
    "DeploymentGroup": {
      "Type": "AWS::CodeDeploy::DeploymentGroup",
      "Properties": {
        "AlarmConfiguration": {
          "Alarms": [
            {
              "Name": { "Ref": "myAlarm" }
            }
          ]
        },
        "ApplicationName": {
          "Ref": "Application"
        },
        "AutoRollbackConfiguration": {
          "Enabled": "true",
          "Events": [ "DEPLOYMENT_FAILURE" ]
        },
        "DeploymentConfigName": {
          "Ref": "DeploymentConfig"
        },
        "DeploymentGroupName": {
          "Ref": "DeploymentGroupName"
        },
        "Ec2TagFilters": [
          {
            "Key": {
              "Ref": "EC2TagKey0"
            },
            "Value": {
              "Ref": "EC2TagValue0"
            },
            "Type": "KEY_AND_VALUE"
          },
          {
            "Key": {
              "Ref": "EC2TagKey1"
            },
            "Type": "KEY_ONLY"
          },
          {
            "Value": {
              "Ref": "EC2TagValue1"
            },
            "Type": "VALUE_ONLY"
          }
        ],
        "ServiceRoleArn": {
          "Fn::GetAtt": [
            "CodeDeployServiceRole",
            "Arn"
          ]
        },
        "TriggerConfigurations": [
          {
            "TriggerEvents": [ "DeploymentSuccess", "DeploymentRollback" ],
            "TriggerName": "MyTarget",
            "TriggerTargetArn": { "Ref": "mySNSTopic" }
          }
        ]
      }
    }
  }
}

Load Balancer

The following example configures an Elastic Load Balancing load balancer for the deployment group.

YAML

Parameters:
  EC2TagKey0:
    Type: String
    Default: ec2TagKey0
  EC2TagValue0:
    Type: String
    Default: ec2TagValue0
  EC2TagKey1:
    Type: String
    Default: ec2TagKey1
  EC2TagValue1:
    Type: String
    Default: ec2TagValue1
  CodeDeployServiceRole:
    Type: String
  DeploymentGroupName:
    Type: String
  VpcCidr:
    Type: String
  SubnetCidr:
    Type: String
Resources:
  myVpc:
    Type: AWS::EC2::VPC
    Properties:
      CidrBlock: !Ref VpcCidr
  mySubnet:
    Type: AWS::EC2::Subnet
    Properties:
      VpcId: !Ref myVpc
      CidrBlock: !Ref SubnetCidr
  InternetGateway:
    Type: AWS::EC2::InternetGateway
  AttachGateway:
    Type: AWS::EC2::VPCGatewayAttachment
    Properties:
      VpcId: !Ref myVpc
      InternetGatewayId: !Ref InternetGateway
  myELB:
    Type: AWS::ElasticLoadBalancing::LoadBalancer
    Properties:
      Listeners:
        - InstancePort: '8000'
          LoadBalancerPort: '80'
          Protocol: HTTP
      Subnets:
        - !Ref mySubnet
  mySNSTopic:
    Type: AWS::SNS::Topic
    Properties: {}
  Application:
    Type: AWS::CodeDeploy::Application
  DeploymentConfig:
    Type: AWS::CodeDeploy::DeploymentConfig
    Properties:
      MinimumHealthyHosts:
        Type: FLEET_PERCENT
        Value: '25'
  DeploymentGroup:
    Type: AWS::CodeDeploy::DeploymentGroup
    Properties:
      ApplicationName: !Ref Application
      DeploymentConfigName: !Ref DeploymentConfig
      DeploymentGroupName: !Ref DeploymentGroupName
      Ec2TagFilters:
        - Key: !Ref EC2TagKey0
          Value: !Ref EC2TagValue0
          Type: KEY_AND_VALUE
        - Key: !Ref EC2TagKey1
          Type: KEY_ONLY
      LoadBalancerInfo:
        ElbInfoList:
          - Name: !Ref myELB
      DeploymentStyle:
        DeploymentOption: WITH_TRAFFIC_CONTROL
      ServiceRoleArn: !GetAtt CodeDeployServiceRole.Arn
      TriggerConfigurations:
        - TriggerEvents:
            - DeploymentSuccess
            - DeploymentFailure
          TriggerName: MyTarget
          TriggerTargetArn: !Ref mySNSTopic
Outputs:
  ELB:
    Description: ELB for DeploymentGroup
    Value: !Ref myELB

JSON

{
  "Parameters": {
    "EC2TagKey0": {
      "Type": "String",
      "Default": "ec2TagKey0"
    },
    "EC2TagValue0": {
      "Type": "String",
      "Default": "ec2TagValue0"
    },
    "EC2TagKey1": {
      "Type": "String",
      "Default": "ec2TagKey1"
    },
    "EC2TagValue1": {
      "Type": "String",
      "Default": "ec2TagValue1"
    },
    "CodeDeployServiceRole": {
      "Type": "String"
    },
    "DeploymentGroupName": {
      "Type": "String"
    },
    "VpcCidr": {
      "Type": "String"
    },
    "SubnetCidr": {
      "Type": "String"
    }
  },
  "Resources": {
    "myVpc": {
      "Type": "AWS::EC2::VPC",
      "Properties": {
        "CidrBlock": { "Ref": "VpcCidr" }
      }
    },
    "mySubnet" : {
      "Type" : "AWS::EC2::Subnet",
      "Properties" : {
        "VpcId" : { "Ref" : "myVpc" },
        "CidrBlock" : { "Ref": "SubnetCidr" }
      }
    },
    "InternetGateway" : {
      "Type" : "AWS::EC2::InternetGateway"
    },
    "AttachGateway" : {
      "Type" : "AWS::EC2::VPCGatewayAttachment",
      "Properties" : {
        "VpcId" : { "Ref" : "myVpc" },
        "InternetGatewayId" : { "Ref" : "InternetGateway" }
      }
    },
    "myELB": {
      "Type": "AWS::ElasticLoadBalancing::LoadBalancer",
      "Properties": {
        "Listeners": [{
          "InstancePort": "8000",
          "LoadBalancerPort": "80",
          "Protocol": "HTTP"
        }],
        "Subnets": [ { "Ref" : "mySubnet" } ]
      }
    },
    "mySNSTopic": {
      "Type": "AWS::SNS::Topic",
      "Properties": {}
    },
    "Application": {
      "Type": "AWS::CodeDeploy::Application"
    },
    "DeploymentConfig": {
      "Type": "AWS::CodeDeploy::DeploymentConfig",
      "Properties": {
        "MinimumHealthyHosts": {
          "Type": "FLEET_PERCENT",
          "Value": "25"
        }
      }
    },
    "DeploymentGroup": {
      "Type": "AWS::CodeDeploy::DeploymentGroup",
      "Properties": {
        "ApplicationName": {
          "Ref": "Application"
        },
        "DeploymentConfigName": {
          "Ref": "DeploymentConfig"
        },
        "DeploymentGroupName": {
          "Ref": "DeploymentGroupName"
        },
        "Ec2TagFilters": [
          {
            "Key": {
              "Ref": "EC2TagKey0"
            },
            "Value": {
              "Ref": "EC2TagValue0"
            },
            "Type": "KEY_AND_VALUE"
          },
          {
            "Key": {
              "Ref": "EC2TagKey1"
            },
            "Type": "KEY_ONLY"
          }
        ],
        "LoadBalancerInfo": {
          "ElbInfoList": [{
            "Name": { "Ref" : "myELB" }
          }]
        },
        "DeploymentStyle": {
          "DeploymentOption": "WITH_TRAFFIC_CONTROL"
        },
        "ServiceRoleArn": {
          "Fn::GetAtt": [
            "CodeDeployServiceRole", 
            "Arn"
          ]
        },
        "TriggerConfigurations": [
          {
            "TriggerEvents": [ "DeploymentSuccess", "DeploymentFailure" ],
            "TriggerName": "MyTarget",
            "TriggerTargetArn": { "Ref": "mySNSTopic" }
          }
        ]
      }
    }
  },
  "Outputs": {
    "ELB": {
      "Description": "ELB for DeploymentGroup",
      "Value" : { "Ref" : "myELB" }
    }
  }
}

Target Group Info

The following example specifies the target group to use in a deployment. Instances are registered as targets in a target group, and traffic is routed to the target group.

YAML

AWSTemplateFormatVersion: 2010-09-09
Resources:
  AppDeploymentGroup:
    Type: AWS::CodeDeploy::DeploymentGroup
    Properties:
      ApplicationName: MyApp
      DeploymentStyle:
        DeploymentOption: WITH_TRAFFIC_CONTROL
      LoadBalancerInfo:
        TargetGroupInfoList:
          - Name: !GetAtt MyTargetGroup.TargetGroupName
      ServiceRoleArn: 'arn:aws:iam::12345678:role/CodeDeployServiceRole'

JSON

{
    "AWSTemplateFormatVersion": "2010-09-09",
    "Resources": {
        "AppDeploymentGroup": {
            "Type": "AWS::CodeDeploy::DeploymentGroup",
            "Properties": {
                "ApplicationName": "MyApp",
                "DeploymentStyle": {
                    "DeploymentOption": "WITH_TRAFFIC_CONTROL"
                },
                "LoadBalancerInfo": {
                    "TargetGroupInfoList": [
                        {
                            "Name": { "Fn::GetAtt": ["MyTargetGroup", "TargetGroupName"] }
                        }
                    ]
                },
                "ServiceRoleArn": "arn:aws:iam::12345678:role/CodeDeployServiceRole"
            }
        }
    }
}