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service.yaml
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service.yaml
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AWSTemplateFormatVersion: "2010-09-09"
Description:
ECS refarch - https://github.com/pahud/ecs-cfn-refarch
Mappings:
InstanceType:
default:
web: m4.large
Parameters:
SshKeyName:
Type: AWS::EC2::KeyPair::KeyName
Description: Name of an existing EC2 KeyPair to enable SSH access to the ECS instances.
VpcId:
Description: The VPC of the worker instances
Type: AWS::EC2::VPC::Id
SubnetIds:
Description: Select 3 subnets where workers can be created.
Type: List<AWS::EC2::Subnet::Id>
NodeInstanceType:
Description: Default EC2 instance type for the node instances.
Type: String
Default: t3.large
AllowedValues:
- t2.small
- t2.medium
- t2.large
- t2.xlarge
- t2.2xlarge
- t3.nano
- t3.micro
- t3.small
- t3.medium
- t3.large
- t3.xlarge
- t3.2xlarge
- m3.medium
- m3.large
- m3.xlarge
- m3.2xlarge
- m4.large
- m4.xlarge
- m4.2xlarge
- m4.4xlarge
- m4.10xlarge
- m5.large
- m5.xlarge
- m5.2xlarge
- m5.4xlarge
- m5.12xlarge
- m5.24xlarge
- c4.large
- c4.xlarge
- c4.2xlarge
- c4.4xlarge
- c4.8xlarge
- c5.large
- c5.xlarge
- c5.2xlarge
- c5.4xlarge
- c5.9xlarge
- c5.18xlarge
- i3.large
- i3.xlarge
- i3.2xlarge
- i3.4xlarge
- i3.8xlarge
- i3.16xlarge
- r3.xlarge
- r3.2xlarge
- r3.4xlarge
- r3.8xlarge
- r4.large
- r4.xlarge
- r4.2xlarge
- r4.4xlarge
- r4.8xlarge
- r4.16xlarge
- x1.16xlarge
- x1.32xlarge
- p2.xlarge
- p2.8xlarge
- p2.16xlarge
- p3.2xlarge
- p3.8xlarge
- p3.16xlarge
- p3dn.24xlarge
- r5.large
- r5.xlarge
- r5.2xlarge
- r5.4xlarge
- r5.12xlarge
- r5.24xlarge
- r5d.large
- r5d.xlarge
- r5d.2xlarge
- r5d.4xlarge
- r5d.12xlarge
- r5d.24xlarge
- z1d.large
- z1d.xlarge
- z1d.2xlarge
- z1d.3xlarge
- z1d.6xlarge
- z1d.12xlarge
ConstraintDescription: Must be a valid EC2 instance type
# InstancePurchaseOption:
# Type: String
# AllowedValues: ["spot", "on-demand"]
# Default: spot
# Description: spot or on-demand EC2 instance(s)
# SpotPrice:
# Type: Number
# Description: spot price for spot instances
# Default: 0.02
CaddyImage:
Description: Caddy docker image URI
Type: String
Default: pahud/caddy:ecs-cfn-refarch
#
# For the 1st ASG
#
ASGDesiredCapacity:
Type: Number
Description: instance count under AutoScalingGroup
Default: 2
ASGMaxSize:
Type: Number
Description: max instance count under AutoScalingGroup
Default: 4
ASGMinSize:
Type: Number
Description: min instance count under AutoScalingGroup
Default: 0
OnDemandBaseCapacity:
Type: Number
Description: On-Demand Base Capacity
Default: 0
OnDemandPercentageAboveBaseCapacity:
Type: Number
Description: "on-demand percentage above base capacity(0-100)"
Default: 0
SpotInstancePools:
Type: Number
Description: "spot instance pools(1-20)"
Default: 9
InstanceTypesOverride:
Type: String
Description: "multiple instance types to override(seperated by comma)"
Default: "t3.small,t3.medium,t3.large"
ASGAutoAssignPublicIp:
Type: String
Description: "auto assign public IP address for ASG instances"
AllowedValues:
- "yes"
- "no"
Default: "yes"
#
# For the 2nd ASG
#
ASGDesiredCapacity2:
Type: Number
Description: instance count under AutoScalingGroup
Default: 2
ASGMaxSize2:
Type: Number
Description: max instance count under AutoScalingGroup
Default: 2
ASGMinSize2:
Type: Number
Description: min instance count under AutoScalingGroup
Default: 0
OnDemandBaseCapacity2:
Type: Number
Description: On-Demand Base Capacity
Default: 2
OnDemandPercentageAboveBaseCapacity2:
Type: Number
Description: "on-demand percentage above base capacity(0-100)"
Default: 100
SpotInstancePools2:
Type: Number
Description: "spot instance pools(1-20)"
Default: 9
InstanceTypesOverride2:
Type: String
Description: "multiple instance types to override for 2nd ASG(seperated by comma)"
Default: "m4.large,m5.large,c5.large"
ASGAutoAssignPublicIp2:
Type: String
Description: "auto assign public IP address for ASG instances"
AllowedValues:
- "yes"
- "no"
Default: "yes"
UseALB:
Type: String
AllowedValues: ["yes", "no"]
Description: select yes if you'd like to use ALB
Default: "yes"
AppName:
Type: String
Description: select your ECS App Name
Default: Caddy
SNSMobileNumber:
Type: String
Description: "Your mobile number to receive SMS notification, starting with '+''"
Default: ""
Tag:
Type: String
Description: placeholder for Docker image tag generated by CodeBuild
Default: ""
Repository:
Type: String
Description: placeholder for ECR repository
Default: ""
MaxPercent:
Type: Number
Default: 100
MinPercent:
Type: Number
Default: 50
ServiceDesiredCount:
Type: Number
Default: 2
UseBuiltInTaskDefinition:
Type: String
Default: "yes"
Description: "select yes if you run this template standalone"
AllowedValues:
- "yes"
- "no"
S3BucketName:
Type: String
Description: >
OPTIONAL - Specifies the name of your AWS account S3 bucket in which the index.zip file is stored. index.zip contains the Python Lambda code index.py; Please download this from https://github.com/pahud/ecs-cfn-refarch/blob/master/lambdaFunctions/ecs_container_draining and upload to your S3 bucket.
Default: ""
ParameterStoreYourName:
Type: String
Default: "DefaultName"
Description: >
OPTIONAL - parameter string stored in EC2 Parameter Store
ParameterStoreYourPassword:
Type: String
Default: "DefaultPassword"
Description: >
OPTIONAL - parameter string stored in EC2 Parameter Store
ECSAMI:
Description: AMI ID
Type: AWS::SSM::Parameter::Value<AWS::EC2::Image::Id>
Default: /aws/service/ecs/optimized-ami/amazon-linux-2/recommended/image_id
Conditions:
IsASGAutoAssignPublicIp: !Equals [ !Ref ASGAutoAssignPublicIp , "yes" ]
HasSMSCond: !Not [ !Equals [ !Ref SNSMobileNumber, ""]]
UseALBCond: !Equals [ !Ref UseALB, "yes" ]
UseELBCond: !Equals [ !Ref UseALB, "no" ]
UseBuiltInTaskDefinitionCond: !Equals [ !Ref UseBuiltInTaskDefinition, "yes" ]
ECSLambdaDrainCond: !Not [ !Equals [ !Ref S3BucketName, "" ] ]
# EmptyTag: !Equals [ !Ref Tag, "" ]
# NotEmptyTag: !Not [ !Equals [ !Ref Tag, "" ] ]
Resources:
ParameterYourName:
Type: "AWS::SSM::Parameter"
Properties:
Name: !Sub "ECSYourName-${AWS::StackName}"
Description: "Your Name saved in EC2 Parameter Store"
Type: String
Value: !Ref ParameterStoreYourName
ParameterYourPassword:
Type: "AWS::SSM::Parameter"
Properties:
Name: !Sub "ECSYourPassword-${AWS::StackName}"
Description: "Your Password saved in EC2 Parameter Store"
Type: String
Value: !Ref ParameterStoreYourPassword
LambdaExecutionRole:
Type: AWS::IAM::Role
Properties:
AssumeRolePolicyDocument:
Version: '2012-10-17'
Statement:
- Effect: Allow
Principal:
Service:
- lambda.amazonaws.com
Action:
- sts:AssumeRole
Path: "/"
Policies:
- PolicyName: root
PolicyDocument:
Version: '2012-10-17'
Statement:
- Effect: Allow
Action:
- logs:CreateLogGroup
- logs:CreateLogStream
- logs:PutLogEvents
Resource: arn:aws:logs:*:*:*
- Effect: Allow
Action:
- ecs:*
Resource: "*"
# ECSTaskInfoFunction:
# Type: AWS::Lambda::Function
# Properties:
# Code:
# ZipFile: >-
# import json, boto3
# import cfnresponse
# from botocore.vendored import requests
# session = boto3.session.Session()
# ecsClient = session.client(service_name='ecs')
# def getImageTagFromTaskArn(taskDefArn):
# resp = ecsClient.describe_task_definition(
# taskDefinition=taskDefArn
# )
# image = resp["taskDefinition"]["containerDefinitions"][0]["image"]
# tag = image.split(":")[-1]
# print(image,tag)
# return (image,tag)
# def getImageTag(serviceName, clusterName):
# resp = ecsClient.describe_services(
# cluster=clusterName,
# services=[ serviceName ]
# )
# if len(resp["services"])>0:
# return getImageTagFromTaskArn(resp["services"][0]["taskDefinition"])
# # image = resp["services"][0]["taskDefinition"]
# # tag = image.split(":")[-1]
# # print(image,tag)
# # return (image,tag)
# else:
# print('got no service')
# return("","")
# def lambda_handler(event, context):
# print(event)
# ResponseURL = event["ResponseURL"]
# Properties = event["ResourceProperties"]
# Region = Properties["Region"]
# Cluster = Properties["Cluster"]
# Service = Properties["ECSServiceName"]
# # TaskDefArn = Properties["TaskDefArn"]
# (image, tag) = getImageTag(Service, Cluster)
# respBody = {}
# respBody["Status"] = "SUCCESS"
# # respBody["Reason"] = "See the details in CloudWatch Log Stream: %s" % context["logStreamName"]
# # respBody["PhysicalResourceId"] = context["logStreamName"]
# respBody["StackId"] = event["StackId"]
# respBody["RequestId"] = event["RequestId"]
# respBody["LogicalResourceId"] = event["LogicalResourceId"]
# respBody["Data"] = {"Image": image, "Tag": tag}
# print(json.dumps(respBody))
# cfnresp = cfnresponse.send(event, context, cfnresponse.SUCCESS, respBody["Data"], "CustomResourcePhysicalID")
# print(cfnresp)
# # respPut = requests.put(ResponseURL, respBody)
# # print(respPut)
# # print(respPut.content)
# return "OK"
# Handler: "index.lambda_handler"
# Runtime: python3.6
# Description: "Query the latest ECS Task Definition"
# Timeout: 300
# Role: !GetAtt LambdaExecutionRole.Arn
# Tags:
# - Key: custom:cloudformation:purpose
# Value: ECSTaskInfo
LambdaAsgECSDraining:
Condition: ECSLambdaDrainCond
Type: "AWS::Lambda::Function"
Properties:
Code:
S3Bucket: !Ref S3BucketName
S3Key: "index.zip"
Description: Handling the ECS container draining and Autoscaling Group scale in with Lifecycle hooks
Handler: "index.lambda_handler"
Role:
Fn::GetAtt:
- "SNSLambdaExecutionRole"
- "Arn"
Runtime: "python3.6"
Timeout: "300"
LambdaInvokePermission:
Condition: ECSLambdaDrainCond
Type: "AWS::Lambda::Permission"
Properties:
FunctionName: !Ref LambdaAsgECSDraining
Action: lambda:InvokeFunction
Principal: "sns.amazonaws.com"
SourceArn: !Ref ASGSNSTopic
# ECSTaskInfo:
# Type: Custom::ECSTaskInfo
# Properties:
# ServiceToken: !GetAtt ECSTaskInfoFunction.Arn
# Region: !Ref "AWS::Region"
# Cluster: !Sub "${AWS::StackName}-ecs-cluster"
# # TaskDefArn: !Ref ECSCaddyTD
# ECSServiceName: !Sub "${AWS::StackName}-${AppName}"
#######################
# CloudWatch Log Group
#######################
myLogGroup:
Type: "AWS::Logs::LogGroup"
Properties:
LogGroupName: !Sub /aws/ECS/${AppName}-${AWS::StackName}
RetentionInDays: 7
myAwsLogsLogGroup:
Type: "AWS::Logs::LogGroup"
Properties:
LogGroupName: !Sub /aws/ECS/${AppName}-awslogs-${AWS::StackName}
RetentionInDays: 7
ecsAgentLogGroup:
Type: "AWS::Logs::LogGroup"
Properties:
LogGroupName: !Sub /aws/ECS/${AppName}-ecs-agent-${AWS::StackName}
RetentionInDays: 7
PHP7LogGroup:
Type: "AWS::Logs::LogGroup"
Properties:
LogGroupName: !Sub /aws/ECS/var/log/php7-${AWS::StackName}
RetentionInDays: 7
cwlFilterPHPError:
DependsOn: PHP7LogGroup
Type: "AWS::Logs::MetricFilter"
Properties:
FilterPattern: "Fatal"
LogGroupName: !Sub /aws/ECS/var/log/php7-${AWS::StackName}
MetricTransformations:
-
MetricName: "PHPFatalErrorCount"
MetricNamespace: "ECSDemo"
MetricValue: 1
cwAlarmPHPError:
Type: "AWS::CloudWatch::Alarm"
Properties:
# ActionsEnabled: "true"
AlarmActions:
- !Ref PHPErrorSNSTopic
AlarmDescription: "too many PHP Fatal error"
AlarmName: "PHPFatalErrorHigh"
ComparisonOperator: GreaterThanOrEqualToThreshold
# Dimensions:
# -
# Name:
# Value: 0
# EvaluateLowSampleCountPercentile: String
EvaluationPeriods: 1
# ExtendedStatistic: String
# InsufficientDataActions:
# - String
MetricName: "PHPFatalErrorCount"
Namespace: ECSDemo
# OKActions:
# - String
Period: 60
Statistic: Sum
Threshold: 1
TreatMissingData: notBreaching
Unit: Count
#######################
# KMS
#######################
myKey:
Type: "AWS::KMS::Key"
Properties:
Description: "key or EC2 Parameter Store"
KeyPolicy:
Version: "2012-10-17"
Id: "key-default-1"
Statement:
-
Sid: "Allow administration of the key"
Effect: "Allow"
Principal:
AWS: !Sub "arn:aws:iam::${AWS::AccountId}:root"
Action:
- "kms:Create*"
- "kms:Describe*"
- "kms:Enable*"
- "kms:List*"
- "kms:Put*"
- "kms:Update*"
- "kms:Revoke*"
- "kms:Disable*"
- "kms:Get*"
- "kms:Delete*"
- "kms:ScheduleKeyDeletion"
- "kms:CancelKeyDeletion"
Resource: "*"
-
Sid: "Allow use of the key"
Effect: "Allow"
Principal:
AWS: !Sub "arn:aws:iam::${AWS::AccountId}:root"
Action:
- "kms:Encrypt"
- "kms:Decrypt"
- "kms:ReEncrypt*"
- "kms:GenerateDataKey*"
- "kms:DescribeKey"
Resource: "*"
myEcsKeyAlias:
Type: AWS::KMS::Alias
Properties:
AliasName: !Sub "alias/myEcsKeyAlias-${AWS::StackName}"
TargetKeyId:
Ref: myKey
#######################
# IAM
#######################
ECSServiceRoleForEC2:
Type: AWS::IAM::Role
Properties:
AssumeRolePolicyDocument:
Version: '2012-10-17'
Statement:
- Action:
- 'sts:AssumeRole'
Effect: Allow
Principal:
Service:
- ec2.amazonaws.com
Path: /
ManagedPolicyArns:
- 'arn:aws:iam::aws:policy/service-role/AmazonEC2ContainerServiceforEC2Role'
Policies:
- PolicyName: ecs-instance-create-tag
PolicyDocument:
Statement:
- Effect: Allow
Action:
- ec2:CreateTags
Resource: "*"
- PolicyName: ecs-instance-awslogs
PolicyDocument:
Statement:
- Effect: Allow
Action:
- "logs:CreateLogGroup"
- "logs:CreateLogStream"
- "logs:PutLogEvents"
- "logs:DescribeLogStreams"
Resource: "arn:aws:logs:*:*:*"
ECSServiceRole:
Type: AWS::IAM::Role
Properties:
AssumeRolePolicyDocument:
Version: '2012-10-17'
Statement:
- Action:
- 'sts:AssumeRole'
Effect: Allow
Principal:
Service:
- ecs.amazonaws.com
Path: /
ManagedPolicyArns:
- 'arn:aws:iam::aws:policy/service-role/AmazonEC2ContainerServiceRole'
ECSTaskRole:
Type: AWS::IAM::Role
Properties:
AssumeRolePolicyDocument:
Version: '2012-10-17'
Statement:
- Action:
- 'sts:AssumeRole'
Effect: Allow
Principal:
Service:
- ecs-tasks.amazonaws.com
Path: /
Policies:
- PolicyName: ecs-task-get-parameters
PolicyDocument:
Statement:
- Effect: Allow
Action:
- ssm:GetParameters
Resource: !Sub "arn:aws:ssm:${AWS::Region}:${AWS::AccountId}:parameter/ECS*"
- PolicyName: ecs-task-decrypt-kms
PolicyDocument:
Statement:
- Effect: Allow
Action:
- kms:Decrypt
Resource: !Sub "arn:aws:kms:${AWS::Region}:${AWS::AccountId}:key/${myKey}"
- PolicyName: ecs-task-put-cwl
PolicyDocument:
Statement:
- Effect: Allow
Action:
- logs:CreateLogGroup
- logs:CreateLogStream
- logs:PutLogEvents
Resource: "arn:aws:logs:*:*:*"
ECSTaskExecutionRole:
Type: AWS::IAM::Role
Properties:
AssumeRolePolicyDocument:
Version: '2012-10-17'
Statement:
- Action:
- 'sts:AssumeRole'
Effect: Allow
Principal:
Service:
- ecs-tasks.amazonaws.com
Path: /
Policies:
- PolicyName: ecs-task-get-parameters
PolicyDocument:
Statement:
- Effect: Allow
Action:
- ssm:GetParameters
Resource: !Sub "arn:aws:ssm:${AWS::Region}:${AWS::AccountId}:parameter/ECS*"
- PolicyName: ecs-task-decrypt-kms
PolicyDocument:
Statement:
- Effect: Allow
Action:
- kms:Decrypt
Resource: !Sub "arn:aws:kms:${AWS::Region}:${AWS::AccountId}:key/${myKey}"
- PolicyName: ecs-task-put-cwl
PolicyDocument:
Statement:
- Effect: Allow
Action:
- logs:CreateLogGroup
- logs:CreateLogStream
- logs:PutLogEvents
Resource: "arn:aws:logs:*:*:*"
ECSAutoScalingRole:
Type: AWS::IAM::Role
Properties:
AssumeRolePolicyDocument:
Version: '2012-10-17'
Statement:
- Action:
- 'sts:AssumeRole'
Effect: Allow
Principal:
Service:
- application-autoscaling.amazonaws.com
Path: /
Policies:
- PolicyName: ecs-service-autoscaling
PolicyDocument:
Statement:
- Effect: Allow
Action:
- application-autoscaling:*
- cloudwatch:DescribeAlarms
- cloudwatch:PutMetricAlarm
- ecs:DescribeServices
- ecs:UpdateService
Resource: "*"
SNSLambdaExecutionRole:
# FOR ECS draining
Type: "AWS::IAM::Role"
Properties:
Policies:
-
PolicyName: "lambda-inline"
PolicyDocument:
Version: "2012-10-17"
Statement:
-
Effect: "Allow"
Action:
- autoscaling:CompleteLifecycleAction
- logs:CreateLogGroup
- logs:CreateLogStream
- logs:PutLogEvents
- ec2:DescribeInstances
- ec2:DescribeInstanceAttribute
- ec2:DescribeInstanceStatus
- ec2:DescribeTags
- ec2:DescribeHosts
- ecs:ListContainerInstances
- ecs:SubmitContainerStateChange
- ecs:SubmitTaskStateChange
- ecs:DescribeContainerInstances
- ecs:UpdateContainerInstancesState
- ecs:ListTasks
- ecs:DescribeTasks
- sns:Publish
- sns:ListSubscriptions
- lambda:InvokeFunction
Resource: "*"
AssumeRolePolicyDocument:
Version: "2012-10-17"
Statement:
-
Effect: "Allow"
Principal:
Service:
- "lambda.amazonaws.com"
Action:
- "sts:AssumeRole"
ManagedPolicyArns:
- arn:aws:iam::aws:policy/service-role/AutoScalingNotificationAccessRole
Path: "/"
SNSLambdaRole:
Type: "AWS::IAM::Role"
Properties:
AssumeRolePolicyDocument:
Version: "2012-10-17"
Statement:
-
Effect: "Allow"
Principal:
Service:
- "autoscaling.amazonaws.com"
Action:
- "sts:AssumeRole"
ManagedPolicyArns:
- arn:aws:iam::aws:policy/service-role/AutoScalingNotificationAccessRole
Path: "/"
#######################
# VPC / infra
#######################
# Vpc:
# Type: AWS::EC2::VPC
# Properties:
# Tags:
# -
# Key: Name
# Value: cfn-vpc
# CidrBlock: !FindInMap [ VpcCidrs, default, vpc ]
# EnableDnsSupport: true
# EnableDnsHostnames: true
# VPCGWAttach:
# Type: AWS::EC2::VPCGatewayAttachment
# Properties:
# InternetGatewayId: !Ref InternetGateway
# VpcId: !Ref Vpc
# InternetGateway:
# Type: AWS::EC2::InternetGateway
# #Properties:
# PublicRT:
# Type: AWS::EC2::RouteTable
# Properties:
# Tags:
# -
# Key: Name
# Value: public-rt
# VpcId: !Ref Vpc
# PublicRouteViaIgw:
# Type: AWS::EC2::Route
# Properties:
# RouteTableId: !Ref PublicRT
# DestinationCidrBlock: 0.0.0.0/0
# GatewayId: !Ref InternetGateway
# PublicZoneA:
# Type: AWS::EC2::Subnet
# Properties:
# Tags:
# -
# Key: Name
# Value: pub-zone-a
# VpcId: !Ref Vpc
# CidrBlock: !FindInMap [ VpcCidrs, default, pubzonea ]
# AvailabilityZone:
# Fn::Select:
# - 0
# - Fn::GetAZs: ""
# PublicZoneB:
# Type: AWS::EC2::Subnet
# Properties:
# Tags:
# -
# Key: Name
# Value: pub-zone-b
# VpcId: !Ref Vpc
# CidrBlock: !FindInMap [ VpcCidrs, default, pubzoneb ]
# AvailabilityZone:
# Fn::Select:
# - 1
# - Fn::GetAZs: ""
# PublicZoneARouteTableAssociation:
# Type: AWS::EC2::SubnetRouteTableAssociation
# Properties:
# RouteTableId: !Ref PublicRT
# SubnetId: !Ref PublicZoneA
# PublicZoneBRouteTableAssociation:
# Type: AWS::EC2::SubnetRouteTableAssociation
# Properties:
# RouteTableId: !Ref PublicRT
# SubnetId: !Ref PublicZoneB
#######################
# ASG / EC2 / ELB / ALB
#######################
SgLB:
Type: AWS::EC2::SecurityGroup
Properties:
GroupName: !Sub "${AWS::StackName}-sglb"
GroupDescription: "sg for LoadBalancer"
VpcId: !Ref VpcId
NodeSecurityGroup:
Type: AWS::EC2::SecurityGroup
Properties:
GroupName: "sg for ec2"
GroupDescription: "sg for ec2"
VpcId: !Ref VpcId
ingressSgLB1:
Type: AWS::EC2::SecurityGroupIngress
Properties:
GroupId: !Ref SgLB
IpProtocol: tcp
FromPort: 80
ToPort: 80
CidrIp: 0.0.0.0/0
ingressSgLB2:
Type: AWS::EC2::SecurityGroupIngress
Properties:
GroupId: !Ref SgLB
IpProtocol: tcp
FromPort: 443
ToPort: 443
CidrIp: 0.0.0.0/0
# ingressSgLB3:
# Type: AWS::EC2::SecurityGroupIngress
# Properties:
# GroupId: !Ref SgLB
# IpProtocol: tcp
# FromPort: 8080
# ToPort: 8080
# CidrIp: !FindInMap [ VpcCidrs, default, vpc ]
ingress3:
Type: AWS::EC2::SecurityGroupIngress
Properties:
GroupId: !Ref NodeSecurityGroup
SourceSecurityGroupId: !Ref SgLB
IpProtocol: tcp
FromPort: 0
ToPort: 65535
#CidrIp: 10.0.0.0/16
#######################
# ALB
#######################
publicALB:
Condition: UseALBCond
Type: "AWS::ElasticLoadBalancingV2::LoadBalancer"
Properties:
Name: !Sub
- ${StackName}-alb
-
StackName: !Ref AWS::StackName
Scheme: internet-facing
SecurityGroups:
- !Ref SgLB
Subnets:
- !Select [0, !Ref SubnetIds]
- !Select [1, !Ref SubnetIds]
Tags:
-
Key: Name
Value: !Sub
- ${StackName}-alb
- StackName: !Ref AWS::StackName
ALBListener:
Condition: UseALBCond
Type : AWS::ElasticLoadBalancingV2::Listener
Properties:
DefaultActions:
-
Type: forward
TargetGroupArn: !Ref publicALBTargetGroup
LoadBalancerArn: !Ref publicALB
Port: 80
Protocol: HTTP
publicALBTargetGroup:
Condition: UseALBCond
Type: AWS::ElasticLoadBalancingV2::TargetGroup
Properties:
HealthCheckIntervalSeconds: 10
HealthCheckPath: /
HealthCheckProtocol: HTTP
HealthCheckTimeoutSeconds: 5
HealthyThresholdCount: 2
Matcher:
HttpCode: 200-299
Name: !Sub "${AWS::StackName}"
Port: 80
Protocol: HTTP
Tags:
-
Key: Name
Value: alb-tg
UnhealthyThresholdCount: 3
VpcId: !Ref VpcId
TargetGroupAttributes:
-
Key: deregistration_delay.timeout_seconds
Value: 15
EC2InstanceProfile:
Type: "AWS::IAM::InstanceProfile"
Properties:
Path: /
Roles:
- !Ref ECSServiceRoleForEC2
# TG:
# Type: "AWS::ElasticLoadBalancingV2::TargetGroup"
# Properties:
# HealthCheckIntervalSeconds: 15
# HealthCheckPath: /
# # HealthCheckPort: String
# HealthCheckProtocol: HTTP
# HealthCheckTimeoutSeconds: 5
# HealthyThresholdCount: 2
# # Matcher: Matcher
# Name: !Sub "${ECSDefaultCluster}"
# Port: !Ref TargetGroupPort
# Protocol: HTTP
# TargetType: instance
# UnhealthyThresholdCount: 2
# VpcId: !Ref VpcId
ASGDefault: