stack.cf.yml

Description: >
    This template builds from the github.com/awslabs/ecs-refarch-cloudformation
    project and adds additional configuration to deploy the project as Jenkins.
    Last Modified: 19th February 2018
    Author: Chris W. Gerber <christopher.gerber@objectpartners.com>

Parameters:

    JenkinsRepo:
        Description: Please provide the image that Jenkins should use.
        Type: String
        Default: ''

    AdminUsername:
        Description: Please provide the ECS Cluster ID that this service should run on
        Type: String
        NoEcho: true

    AdminPassword:
        Description: Please provide the ECS Cluster ID that this service should run on
        Type: String
        NoEcho: true

Conditions:

    UseEcrJenkins: !Equals [ !Ref JenkinsRepo, '' ]

Resources:

    VPC:
        Type: AWS::CloudFormation::Stack
        Properties:
            TemplateURL: https://s3.amazonaws.com/jenkins-ecs-refarch-cloudformation/infrastructure/vpc.yml
            Parameters:
                EnvironmentName:    !Ref AWS::StackName
                VpcCIDR:            10.180.0.0/16
                PublicSubnet1CIDR:  10.180.8.0/21
                PublicSubnet2CIDR:  10.180.16.0/21

    SecurityGroups:
        Type: AWS::CloudFormation::Stack
        Properties:
            TemplateURL: https://s3.amazonaws.com/jenkins-ecs-refarch-cloudformation/infrastructure/security-groups.yml
            Parameters:
                EnvironmentName: !Ref AWS::StackName
                VPC: !GetAtt VPC.Outputs.VPC

    ELB:
        Type: AWS::CloudFormation::Stack
        Properties:
            TemplateURL: https://s3.amazonaws.com/jenkins-ecs-refarch-cloudformation/infrastructure/load-balancer.yml
            Parameters:
                EnvironmentName: !Ref AWS::StackName
                VPC: !GetAtt VPC.Outputs.VPC
                Subnets: !GetAtt VPC.Outputs.PublicSubnets
                SecurityGroup: !GetAtt SecurityGroups.Outputs.LoadBalancerSecurityGroup

    ECS:
        Type: AWS::CloudFormation::Stack
        Properties:
            TemplateURL: https://s3.amazonaws.com/jenkins-ecs-refarch-cloudformation/infrastructure/ecs-cluster.yml
            Parameters:
                EnvironmentName: !Ref AWS::StackName
                InstanceType: t2.medium
                ClusterSize: 1
                VPC: !GetAtt VPC.Outputs.VPC
                SecurityGroup: !GetAtt SecurityGroups.Outputs.ECSHostSecurityGroup
                Subnets: !GetAtt VPC.Outputs.PublicSubnets

    ECR:
        Type: AWS::CloudFormation::Stack
        Properties:
            TemplateURL: https://s3.amazonaws.com/jenkins-ecs-refarch-cloudformation/infrastructure/ecr-repository.yml
            Parameters:
                EnvironmentName: !Ref AWS::StackName
                RepositoryName: 'jenkins'

    Jenkins:
        Type: AWS::CloudFormation::Stack
        Properties:
            TemplateURL: https://s3.amazonaws.com/jenkins-ecs-refarch-cloudformation/jenkins/jenkins.yml
            Parameters:
                VPC: !GetAtt VPC.Outputs.VPC
                Cluster: !GetAtt ECS.Outputs.Cluster
                JenkinsImage:
                    !If
                        - UseEcrJenkins
                        - !Sub ${ECR.Outputs.RepositoryUri}:1.0.0
                        - !Ref JenkinsRepo
                LoadBalancerUrl: !GetAtt ELB.Outputs.LoadBalancerUrl
                Listener: !GetAtt ELB.Outputs.Listener
                ECSServiceAutoScalingRoleARN: !GetAtt ECS.Outputs.ECSServiceAutoScalingRoleArn
                AdminUsername: !Ref AdminUsername
                AdminPassword: !Ref AdminPassword