AWSTemplateFormatVersion: 2010-09-09
Description: "HashiCorp Nomad (Please do not remove) Aug,28,2019 (qs-1nae6brn2)"
Metadata:
  LintSpellExclude:
    - datacenter
    - xxxxxxxx
  SentenceCaseExclude:
    - Nomad
    - Consul
  QuickStartDocumentation:
    EntrypointName: "Launch into an existing VPC"
  LICENSE: "Apache License, Version 2.0"
  'AWS::CloudFormation::Interface':
    ParameterGroups:
      - Label: {default: "VPC network configuration"}
        Parameters:
          - VPCID
          - VPCCIDR
          - PrivateSubnet1ID
          - PrivateSubnet2ID
          - PrivateSubnet3ID
          - PublicSubnet1ID
          - PublicSubnet2ID
          - PublicSubnet3ID
      - Label: {default: "Bastion and SSH access"}
        Parameters:
          - KeyPairName
          - BastionSecurityGroupID
      - Label: {default: "Consul cluster setup"}
        Parameters:
          - CreateConsulCluster
          - ConsulServerInstanceType
          - ConsulServerNodeCount
          # - ConsulServerAMIOS
          - ConsulEc2RetryTagKey
          - ConsulEc2RetryTagValue
          - ConsulDatacenter
      - Label: {default: "Nomad cluster setup"}
        Parameters:
          - NomadServerInstanceType
          - NomadServerNodeCount
          # - NomadServerAMIOS
          - NomadClientInstanceType
          - NomadClientNodeCount
          # - NomadClientAMIOS
          - NomadEc2RetryTagKey
          - NomadEc2RetryTagValue
          - NomadDatacenter
          - EnableConsulServiceMesh
          - EnableRawExecDriver
      - Label: {default: "DNS and SSL configuration"}
        Parameters:
          - LoadBalancerFQDN
          - HostedZoneID
          - SSLCertificateArn
      - Label: {default: "AWS Quick Start configuration"}
        Parameters:
          - QSS3BucketName
          - QSS3KeyPrefix
    ParameterLabels:
      PrivateSubnet1ID:
        default: Private Subnet 1 ID
      PrivateSubnet2ID:
        default: Private Subnet 2 ID
      PrivateSubnet3ID:
        default: Private Subnet 3 ID
      PublicSubnet1ID:
        default: Public Subnet 1 ID
      PublicSubnet2ID:
        default: Public Subnet 2 ID
      PublicSubnet3ID:
        default: Public Subnet 3 ID
      VPCID:
        default: VPC ID
      VPCCIDR:
        default: VPC CIDR block

      KeyPairName:
        default: Key name
      BastionSecurityGroupID:
        default: Bastion host security group ID

      CreateConsulCluster:
        default: Deploy a Consul cluster for this Nomad cluster
      ConsulServerInstanceType:
        default: Consul server node instance type
      ConsulServerNodeCount:
        default: Number of Consul server nodes
      # ConsulServerAMIOS:
      #   default: Operating system for Nomad server nodes
      ConsulEc2RetryTagKey:
        default: Tag key for Consul cluster nodes
      ConsulEc2RetryTagValue:
        default: Tag value for Consul cluster nodes
      ConsulDatacenter:
        default: "Consul Config: datacenter"

      NomadServerInstanceType:
        default: Nomad server node instance type
      NomadServerNodeCount:
        default: Number of Nomad server nodes
      # NomadServerAMIOS:
      #   default: Operating system for Nomad server nodes
      NomadClientInstanceType:
        default: Nomad client node instance type
      NomadClientNodeCount:
        default: Number of Nomad client nodes
      # NomadClientAMIOS:
      #   default: Operating system for Nomad client nodes
      NomadEc2RetryTagKey:
        default: Tag key for Nomad cluster nodes
      NomadEc2RetryTagValue:
        default: Tag value for Nomad cluster nodes
      NomadDatacenter:
        default: "Nomad Config: datacenter"
      EnableConsulServiceMesh:
        default: Enable Consul service mesh for Nomad cluster
      EnableRawExecDriver:
        default: Enable raw_exec driver on Nomad clients.
 

      SSLCertificateArn:
        default: SSL certificate ARN
      HostedZoneID:
        default: Route 53 hosted zone ID
      LoadBalancerFQDN:
        default: Load balancer FQDN

      QSS3BucketName:
        default: Quick Start S3 bucket name
      QSS3KeyPrefix:
        default: Quick Start S3 key prefix

Parameters:
  PrivateSubnet1ID:
    Description: "ID of the private subnet 1 in Availability Zone 1 (e.g., subnet-0bfd0f545bb088d9d)."
    Type: "AWS::EC2::Subnet::Id"

  PrivateSubnet2ID:
    Description: "ID of the private subnet 2 in Availability Zone 2 (e.g., subnet-0bfd0f545bb088d9d)."
    Type: "AWS::EC2::Subnet::Id"

  PrivateSubnet3ID:
    Description: "ID of the private subnet 3 in Availability Zone 3 (e.g., subnet-0bfd0f545bb088d9d)."
    Type: "AWS::EC2::Subnet::Id"

  PublicSubnet1ID:
    Description: "ID of the public subnet 1 in Availability Zone 1 (e.g., subnet-0bfd0f545bb088d9d)."
    Type: "AWS::EC2::Subnet::Id"

  PublicSubnet2ID:
    Description: "ID of the public subnet 2 in Availability Zone 2 (e.g., subnet-0bfd0f545bb088d9d)."
    Type: "AWS::EC2::Subnet::Id"

  PublicSubnet3ID:
    Description: "ID of the public subnet 3 in Availability Zone 3 (e.g., subnet-0bfd0f545bb088d9d)."
    Type: "AWS::EC2::Subnet::Id"

  QSS3BucketName:
    AllowedPattern: "^[0-9a-zA-Z]+([0-9a-zA-Z-]*[0-9a-zA-Z])*$"
    ConstraintDescription: >-
      Quick Start bucket name can include numbers, lowercase letters, uppercase
      letters, and hyphens (-). It cannot start or end with a hyphen (-).
    Default: "aws-quickstart"
    Description: >-
      S3 bucket name for the Quick Start assets. Quick Start bucket name can
      include numbers, lowercase letters, uppercase letters, and hyphens (-). It
      cannot start or end with a hyphen (-).
    Type: String

  QSS3KeyPrefix:
    AllowedPattern: "^[0-9a-zA-Z-/]*$"
    ConstraintDescription: >-
      Quick Start key prefix can include numbers, lowercase letters, uppercase
      letters, hyphens (-), and forward slash (/).
    Default: "quickstart-hashicorp-nomad/"
    Description: >-
      S3 key prefix for the Quick Start assets. Quick Start key prefix can
      include numbers, lowercase letters, uppercase letters, hyphens (-), and
      forward slash (/).
    Type: String

  VPCID:
    Description: VPC ID.
    Type: "AWS::EC2::VPC::Id"

  VPCCIDR:
    AllowedPattern: >-
      ^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(\/([0-9]|[1-2][0-9]|3[0-2]))$
    Description: CIDR block for the VPC.
    Type: String

  BastionSecurityGroupID:
    Description: ID of the bastion host security group to enable SSH connections (e.g., sg-7f16e910).
    Type: "AWS::EC2::SecurityGroup::Id"

  KeyPairName:
    Description: Name of an existing EC2 KeyPair to enable SSH access to the instances.
    Type: "AWS::EC2::KeyPair::KeyName"
    # MinLength: 1
    ConstraintDescription: Must be the name of an existing EC2 KeyPair.


  CreateConsulCluster:
    Description: Enable Consul service mesh on the Nomad server cluster.
    Type: String
    Default: "false"
    AllowedValues:
      - "true"
      - "false"

  ConsulServerInstanceType:
    Type: String
    Description: The EC2 instance type for the Consul instances.
    AllowedValues:
      - t2.micro
      - t2.small
      - t2.medium
      - t2.large
      - t3.micro
      - t3.small
      - t3.medium
      - t3.large
      - m5.large
      - m5.xlarge
      - m5.2xlarge
      - m4.large
      - m4.xlarge
      - m3.medium
      - m3.large
      - m3.xlarge
      - m3.2xlarge
      - c4.large
      - c4.xlarge
      - c4.2xlarge
      - c4.4xlarge
      - c4.8xlarge
      - c3.large
      - c3.xlarge
      - c3.2xlarge
      - c3.4xlarge
      - c3.8xlarge
      - r3.large
      - r3.xlarge
      - r3.2xlarge
      - r3.4xlarge
      - r3.8xlarge
      - i2.xlarge
      - i2.2xlarge
      - i2.4xlarge
      - i2.8xlarge
    ConstraintDescription: Choose an instance type.
    Default: m5.large

  ConsulServerNodeCount:
    Type: String
    Description: The number of Consul server nodes that will be created. You can choose 3, 5, or 7 nodes.
    AllowedValues:
      - ""
      - "1"
      - "3"
      - "5"
      - "7"
    Default: "3"

  ConsulEc2RetryTagKey:
    Description: 'The EC2 instance tag key to filter on when joining to other Consul nodes.'
    Type: String
    Default: "quickstart-nomad-cluster"
    ConstraintDescription: 'Must match EC2 Tag Name requirements.'

  ConsulEc2RetryTagValue:
    Description: 'The EC2 instance tag value to filter on when joining to other Consul nodes.'
    Type: String
    Default: "consul-server-node"
    ConstraintDescription: 'Must match EC2 Tag Name requirements.'

  ConsulDatacenter:
    Description: 'The "datacenter" value to supply to the Consul configuration.'
    Type: String
    Default: "dc1"
    ConstraintDescription: Must be DNS-compatible name.

  # ConsulServerAMIOS:
  #   AllowedValues:
  #     - Amazon-Linux2-HVM
  #     - Amazon-Linux2-HVM-ARM
  #     - CentOS-7-HVM
  #     - Ubuntu-Server-20.04-LTS-HVM
  #     - SUSE-SLES-15-HVM
  #   Default: Ubuntu-Server-20.04-LTS-HVM
  #   Description: The Linux distribution for the AMI to be used for the Consul server instances.
  #   Type: String

  NomadServerInstanceType:
    Type: String
    Description: The EC2 instance type for the Nomad instances.
    AllowedValues:
      - t2.micro
      - t2.small
      - t2.medium
      - t2.large
      - t3.micro
      - t3.small
      - t3.medium
      - t3.large
      - m5.large
      - m5.xlarge
      - m5.2xlarge
      - m4.large
      - m4.xlarge
      - m3.medium
      - m3.large
      - m3.xlarge
      - m3.2xlarge
      - c4.large
      - c4.xlarge
      - c4.2xlarge
      - c4.4xlarge
      - c4.8xlarge
      - c3.large
      - c3.xlarge
      - c3.2xlarge
      - c3.4xlarge
      - c3.8xlarge
      - r3.large
      - r3.xlarge
      - r3.2xlarge
      - r3.4xlarge
      - r3.8xlarge
      - i2.xlarge
      - i2.2xlarge
      - i2.4xlarge
      - i2.8xlarge
    ConstraintDescription: Choose an instance type.
    Default: m5.large

  NomadServerNodeCount:
    Type: String
    Description: The number of Nomad server nodes that will be created. You can choose 3, 5, or 7 nodes.
    AllowedValues:
      - "1"
      - "3"
      - "5"
      - "7"
    Default: "3"

  # NomadServerAMIOS:
  #   AllowedValues:
  #     - Amazon-Linux2-HVM
  #     - Amazon-Linux2-HVM-ARM
  #     - CentOS-7-HVM
  #     - Ubuntu-Server-20.04-LTS-HVM
  #     - SUSE-SLES-15-HVM
  #   Default: Ubuntu-Server-20.04-LTS-HVM
  #   Description: The Linux distribution for the AMI to be used for the Nomad server instances.
  #   Type: String

  NomadClientInstanceType:
    Type: String
    Description: The EC2 instance type for the Nomad instances.
    AllowedValues:
      - t2.micro
      - t2.small
      - t2.medium
      - t2.large
      - t3.micro
      - t3.small
      - t3.medium
      - t3.large
      - m5.large
      - m5.xlarge
      - m5.2xlarge
      - m4.large
      - m4.xlarge
      - m3.medium
      - m3.large
      - m3.xlarge
      - m3.2xlarge
      - c4.large
      - c4.xlarge
      - c4.2xlarge
      - c4.4xlarge
      - c4.8xlarge
      - c3.large
      - c3.xlarge
      - c3.2xlarge
      - c3.4xlarge
      - c3.8xlarge
      - r3.large
      - r3.xlarge
      - r3.2xlarge
      - r3.4xlarge
      - r3.8xlarge
      - i2.xlarge
      - i2.2xlarge
      - i2.4xlarge
      - i2.8xlarge
    ConstraintDescription: Choose an instance type.
    Default: m5.large

  NomadClientNodeCount:
    Type: String
    Description: The number of Nomad client nodes that will be created.
    Default: "1"

  # NomadClientAMIOS:
  #   AllowedValues:
  #     - Amazon-Linux2-HVM
  #     - Amazon-Linux2-HVM-ARM
  #     - CentOS-7-HVM
  #     - Ubuntu-Server-20.04-LTS-HVM
  #     - SUSE-SLES-15-HVM
  #   Default: Ubuntu-Server-20.04-LTS-HVM
  #   Description: The Linux distribution for the AMI to be used for the Nomad client instances.
  #   Type: String
  NomadEc2RetryTagKey:
    Description:
      The EC2 instance tag key to filter on when joining to other Nomad
      nodes.
    Type: String
    Default: "quickstart-nomad-cluster"
    ConstraintDescription: Must match EC2 Tag Name requirements.

  NomadEc2RetryTagValue:
    Description:
      The EC2 instance tag value to filter on when joining to other Nomad
      nodes.
    Type: String
    Default: "nomad-member-node"
    ConstraintDescription: Must match EC2 Tag Name requirements.

  NomadDatacenter:
    Description: 'The "datacenter" value to supply to the Nomad configuration.'
    Type: String
    Default: "dc1"
    ConstraintDescription: 'Must be DNS-compatible name.'
  EnableRawExecDriver:
    Description: Enable the raw_exec task driver on the Nomad clients.
    Type: String
    Default: "false"
    AllowedValues:
      - "true"
      - "false"

  EnableConsulServiceMesh:
    Description: Enable Consul service mesh in the Nomad cluster.
    Type: String
    Default: "true"
    AllowedValues:
      - "true"
      - "false"

  SSLCertificateArn:
    Description: The Amazon resource name (ARN) of the SSL certificate to use for the load balancer. Use 'SSLCertificateArn' if you are not using 'LoadBalancerFQDN' and 'HostedZoneID'.
    Type: String
    Default: ''

  HostedZoneID:
    Description: Route 53 Hosted Zone ID of the domain name. Used in conjunction with 'LoadBalancerFQDN'.
    Type: String
    MaxLength: 32
    Default: ''

  LoadBalancerFQDN:
    Description: The fully qualified domain name for the nomad load balancer. Use with 'HostedZoneID' if you are not using SSL.
    Type: String
    Default: ''

Conditions:
  # GovCloudCondition: !Equals [!Ref AWS::Region, "us-gov-west-1"]
  GenerateSSL: !And
    - !Equals [!Ref SSLCertificateArn, '']
    - !Not [!Equals [!Ref LoadBalancerFQDN, '']]
  SetupRoute53: !And
    - !Not
      - !Equals [!Ref HostedZoneID, '']
    - !Not
      - !Equals [!Ref LoadBalancerFQDN, '']
  DeployConsul: !Equals [!Ref 'CreateConsulCluster', 'true']

Resources:
  ConsulSecGroup:
    Type: 'AWS::EC2::SecurityGroup'
    Condition: DeployConsul
    Properties:
      GroupDescription: 'Enables SSH access.'
      VpcId: !Ref 'VPCID'
      SecurityGroupIngress:
        - IpProtocol: tcp
          FromPort: 22
          ToPort: 22
          SourceSecurityGroupId: !Ref BastionSecurityGroupID
        - IpProtocol: tcp
          FromPort: 0
          ToPort: 65535
          CidrIp: !Ref VPCCIDR
      Tags:
        - Key: Name
          Value: !Sub "${AWS::StackName}-ConsulSecGroup"

  ConsulServers:
    Type: 'AWS::CloudFormation::Stack'
    Condition: DeployConsul
    Properties:
      TemplateURL: !Sub >-
        https://${QSS3BucketName}.s3.amazonaws.com/${QSS3KeyPrefix}templates/quickstart-hashicorp-consul-servers.template.yaml
      Parameters:
        PrivateSubnet1ID: !Ref 'PrivateSubnet1ID'
        PrivateSubnet2ID: !Ref 'PrivateSubnet2ID'
        PrivateSubnet3ID: !Ref 'PrivateSubnet3ID'
        PublicSubnet1ID: !Ref 'PublicSubnet1ID'
        PublicSubnet2ID: !Ref 'PublicSubnet2ID'
        PublicSubnet3ID: !Ref 'PublicSubnet3ID'
        VPCID: !Ref 'VPCID'
        KeyPairName: !Ref 'KeyPairName'
        ConsulServerInstanceType: !Ref 'ConsulServerInstanceType'
        ConsulServerNodeCount: !Ref 'ConsulServerNodeCount'
        ConsulServerSecurityGroup: !Ref 'ConsulSecGroup'
        EnableConsulServiceMesh: !Ref 'EnableConsulServiceMesh'
        ConsulEc2RetryTagKey: !Ref 'ConsulEc2RetryTagKey'
        ConsulEc2RetryTagValue: !Ref 'ConsulEc2RetryTagValue'
        ConsulDatacenter: !Ref 'ConsulDatacenter'
        QSS3BucketName: !Ref 'QSS3BucketName'
        QSS3KeyPrefix: !Ref 'QSS3KeyPrefix'
        SSLCertificateId: !If
              - GenerateSSL
              - !GetAtt 'ConfigureSSLStack.Outputs.ACMCertificate'
              - !Ref 'SSLCertificateArn'

  NomadSecGroup:
    Type: "AWS::EC2::SecurityGroup"
    Properties:
      GroupDescription: Enables SSH access.
      VpcId: !Ref VPCID
      SecurityGroupIngress:
        - IpProtocol: tcp
          FromPort: 22
          ToPort: 22
          SourceSecurityGroupId: !Ref BastionSecurityGroupID
        - IpProtocol: tcp
          FromPort: 0
          ToPort: 65535
          CidrIp: !Ref VPCCIDR
      Tags:
        - Key: Name
          Value: !Sub "${AWS::StackName}-NomadSecGroup"

  NomadServers:
    Type: 'AWS::CloudFormation::Stack'
    Properties:
      TemplateURL: !Sub >-
        https://${QSS3BucketName}.s3.amazonaws.com/${QSS3KeyPrefix}templates/quickstart-hashicorp-nomad-servers.template.yaml
      Parameters:
        PrivateSubnet1ID: !Ref 'PrivateSubnet1ID'
        PrivateSubnet2ID: !Ref 'PrivateSubnet2ID'
        PrivateSubnet3ID: !Ref 'PrivateSubnet3ID'
        PublicSubnet1ID: !Ref 'PublicSubnet1ID'
        PublicSubnet2ID: !Ref 'PublicSubnet2ID'
        PublicSubnet3ID: !Ref 'PublicSubnet3ID'
        VPCID: !Ref 'VPCID'
        NomadServerInstanceType: !Ref 'NomadServerInstanceType'
        NomadServerNodeCount: !Ref 'NomadServerNodeCount'
        NomadServerSecurityGroup: !Ref 'NomadSecGroup'
        KeyPairName: !Ref 'KeyPairName'
        ConsulEc2RetryTagKey: !If [DeployConsul, !Ref 'ConsulEc2RetryTagKey', '']
        ConsulEc2RetryTagValue: !If [DeployConsul, !Ref 'ConsulEc2RetryTagValue', '']
        ConsulDatacenter: !If [DeployConsul, !Ref 'ConsulDatacenter', '']
        EnableConsulServiceMesh: !If [DeployConsul, !Ref 'EnableConsulServiceMesh', 'false']
        NomadEc2RetryTagKey: !Ref 'NomadEc2RetryTagKey'
        NomadEc2RetryTagValue: !Ref 'NomadEc2RetryTagValue'
        NomadDatacenter: !Ref 'NomadDatacenter'
        QSS3BucketName: !Ref 'QSS3BucketName'
        QSS3KeyPrefix: !Ref 'QSS3KeyPrefix'
        SSLCertificateId: !If
              - GenerateSSL
              - !GetAtt 'ConfigureSSLStack.Outputs.ACMCertificate'
              - !Ref 'SSLCertificateArn'

  NomadClients:
    Type: 'AWS::CloudFormation::Stack'
    DependsOn: NomadServers
    Properties:
      TemplateURL: !Sub >-
        https://${QSS3BucketName}.s3.amazonaws.com/${QSS3KeyPrefix}templates/quickstart-hashicorp-nomad-clients.template.yaml
      Parameters:
        PrivateSubnet1ID: !Ref 'PrivateSubnet1ID'
        PrivateSubnet2ID: !Ref 'PrivateSubnet2ID'
        PrivateSubnet3ID: !Ref 'PrivateSubnet3ID'
        NomadClientInstanceType: !Ref 'NomadClientInstanceType'
        NomadClientNodeCount: !Ref 'NomadClientNodeCount'
        NomadClientSecurityGroup: !Ref 'NomadSecGroup'
        ConsulEc2RetryTagKey: !If [DeployConsul, !Ref 'ConsulEc2RetryTagKey', '']
        ConsulEc2RetryTagValue: !If [DeployConsul, !Ref 'ConsulEc2RetryTagValue', '']
        EnableConsulServiceMesh: !If [DeployConsul, !Ref 'EnableConsulServiceMesh', 'false']
        ConsulDatacenter: !If [DeployConsul, !Ref 'ConsulDatacenter', '']
        NomadDatacenter: !Ref 'NomadDatacenter'
        EnableRawExec: !Ref 'EnableRawExecDriver'
        KeyPairName: !Ref 'KeyPairName'
        NomadEc2RetryTagKey: !Ref 'NomadEc2RetryTagKey'
        NomadEc2RetryTagValue: !Ref 'NomadEc2RetryTagValue'
        QSS3BucketName: !Ref 'QSS3BucketName'
        QSS3KeyPrefix: !Ref 'QSS3KeyPrefix'

  LoadBalancerFQDNRecord:
    Condition: SetupRoute53
    Type: AWS::Route53::RecordSet
    Properties:
      Type: A
      Name: !Ref 'LoadBalancerFQDN'
      AliasTarget:
        HostedZoneId: !GetAtt 'NomadServers.Outputs.NomadALBCanonicalHostedZoneID'
        DNSName: !GetAtt 'NomadServers.Outputs.NomadALBDNSName'
      HostedZoneId: !Ref 'HostedZoneID'

  CopyLambdaStack:
    Condition: GenerateSSL
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL: !Sub "https://${QSS3BucketName}.s3.amazonaws.com/${QSS3KeyPrefix}templates/copy-lambdas.template.yaml"
      Parameters:
        QSS3BucketName: !Ref QSS3BucketName
        QSS3KeyPrefix: !Ref QSS3KeyPrefix

  ConfigureSSLStack:
    Condition: GenerateSSL
    Type: AWS::CloudFormation::Stack
    Properties:
      TemplateURL: !Sub "https://${QSS3BucketName}.s3.amazonaws.com/${QSS3KeyPrefix}templates/acm-cert-r53-record.template.yaml"
      Parameters:
        LambdaZipsBucketName: !GetAtt 'CopyLambdaStack.Outputs.LambdaZipsBucket'
        QSS3KeyPrefix: !Ref QSS3KeyPrefix
        DomainName: !Ref LoadBalancerFQDN
        HostedZoneID: !Ref HostedZoneID

Outputs:
  NomadServerALB:
    Description:
      The public URL of your Nomad Load Balancer. Create a CNAME record pointing
      at this Load Balancer.
    Value: !Sub 'https://${NomadServers.Outputs.NomadALBDNSName}'

  ConsulServerALB:
    Condition: DeployConsul
    Description:
      The public URL of your Consul Load Balancer. Create a CNAME record pointing
      at this Load Balancer.
    Value: !Sub 'https://${ConsulServers.Outputs.ConsulALBDNSName}'

  NomadServerFQDN:
    Condition: SetupRoute53
    Description: The public CNAME pointing to your Nomad Load Balancer.
    Value: !Sub 'https://${LoadBalancerFQDN}'

  ConsulServerASG:
    Condition: DeployConsul
    Description: 'The AutoScaling Group for your Consul Servers.'
    Value: !GetAtt 'ConsulServers.Outputs.ConsulServerASG'

  NomadServerASG:
    Description: 'The AutoScaling Group for your Nomad Servers.'
    Value: !GetAtt 'NomadServers.Outputs.NomadServerASG'

  NomadClientASG:
    Description: 'The AutoScaling Group for your Nomad Clients.'
    Value: !GetAtt 'NomadClients.Outputs.NomadClientASG'