{
  "Parameters": {
    "PublicSubnet": {
      "Description": "\nSubnet ID for use by all public agent nodes",
      "Type": "AWS::EC2::Subnet::Id"
    },
    "InternetGateway": {
      "Description": "\nInternet Gateway ID, must be attached to the 'Vpc'. Used by all nodes for outgoing Internet access.",
      "Type": "String"
    },
    "AdminLocation": {
      "ConstraintDescription": "must be a valid CIDR.",
      "AllowedPattern": "^([0-9]+\\.){3}[0-9]+\\/[0-9]+$",
      "Type": "String",
      "Description": "\nOptional: Specify the IP range to whitelist for access to the admin zone. Must be a valid CIDR.",
      "MinLength": "9",
      "Default": "0.0.0.0/0",
      "MaxLength": "18"
    },
    "CustomAMI": {
      "Type": "String",
      "Description": "\nExisting AMI in the deploy region which has all DC/OS pre-requisites installed or 'default'",
      "AllowedPattern": "(default|ami-[a-f0-9]{8})",
      "Default": "default"
    },
    "PrivateAgentInstanceType": {
      "Default": "m3.xlarge",
      "Description": "\nRegion-specific instance type. E.g. m3.xlarge",
      "Type": "String"
    },
    "MasterInstanceType": {
      "Default": "m3.xlarge",
      "Description": "\nRegion-specific instance type. E.g. m3.xlarge",
      "Type": "String"
    },
    "PublicAgentInstanceType": {
      "Default": "m3.xlarge",
      "Description": "\nRegion-specific instance type. E.g. m3.xlarge",
      "Type": "String"
    },
    "PublicAgentInstanceCount": {
      "Default": "5",
      "Description": "\nSpecify the number of public agent nodes or accept the default.",
      "Type": "Number"
    },
    "PrivateSubnet": {
      "Description": "\nSubnet ID for use by all private agent nodes",
      "Type": "AWS::EC2::Subnet::Id"
    },
    "KeyName": {
      "Description": "\nSpecify your AWS EC2 Key Pair.",
      "Type": "AWS::EC2::KeyPair::KeyName"
    },
    "Vpc": {
      "Description": "\nExisting VPC to use. Nodes will be launched using subnets and Internet Gateway under this VPC",
      "Type": "AWS::EC2::VPC::Id"
    },
    "PrivateAgentInstanceCount": {
      "Default": "5",
      "Description": "\nSpecify the number of private agent nodes or accept the default.",
      "Type": "Number"
    }
  },
  "AWSTemplateFormatVersion": "2010-09-09",
  "Metadata": {
    "DcosImageCommit": "c1915a9f9f02caf7e34022eaea04f15ff853bd0e",
    "TemplateGenerationDate": "2016-08-11 01:33:47.857178"
  },
  "Outputs": {
    "StackRef": {
      "Value": {
        "Ref": "MasterStack"
      }
    },
    "OutputFromNestedStack": {
      "Value": {
        "Fn::GetAtt": [
          "MasterStack",
          "Outputs.MasterDNSName"
        ]
      }
    }
  },
  "Resources": {
    "Infrastructure": {
      "Type": "AWS::CloudFormation::Stack",
      "Properties": {
        "Parameters": {
          "PublicSubnet": {
            "Ref": "PublicSubnet"
          },
          "InternetGateway": {
            "Ref": "InternetGateway"
          },
          "AdminLocation": {
            "Ref": "AdminLocation"
          },
          "KeyName": {
            "Ref": "KeyName"
          },
          "Vpc": {
            "Ref": "Vpc"
          },
          "PrivateSubnet": {
            "Ref": "PrivateSubnet"
          }
        },
        "TimeoutInMinutes": "60",
        "TemplateURL": "https://s3-us-west-2.amazonaws.com/downloads.dcos.io/dcos/EarlyAccess/commit/c1915a9f9f02caf7e34022eaea04f15ff853bd0e/cloudformation/infra.json"
      }
    },
    "MasterStack": {
      "Type": "AWS::CloudFormation::Stack",
      "DependsOn": [
        "Infrastructure"
      ],
      "Properties": {
        "Parameters": {
          "PublicSubnet": {
            "Ref": "PublicSubnet"
          },
          "CustomAMI": {
            "Ref": "CustomAMI"
          },
          "MasterSecurityGroup": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.MasterSecurityGroupId"
            ]
          },
          "MasterInstanceType": {
            "Ref": "MasterInstanceType"
          },
          "ExhibitorS3Bucket": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.ExhibitorS3BucketId"
            ]
          },
          "PrivateAgentSecurityGroup": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.PrivateAgentSecurityGroupId"
            ]
          },
          "KeyName": {
            "Ref": "KeyName"
          },
          "LbSecurityGroup": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.LbSecurityGroupId"
            ]
          },
          "AdminSecurityGroup": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.AdminSecurityGroupId"
            ]
          },
          "PublicAgentSecurityGroup": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.PublicAgentSecurityGroupId"
            ]
          },
          "PrivateSubnet": {
            "Ref": "PrivateSubnet"
          }
        },
        "TimeoutInMinutes": "60",
        "TemplateURL": "https://s3-us-west-2.amazonaws.com/downloads.dcos.io/dcos/EarlyAccess/commit/c1915a9f9f02caf7e34022eaea04f15ff853bd0e/cloudformation/coreos-advanced-master-3.json"
      }
    },
    "PrivateAgentStack": {
      "Type": "AWS::CloudFormation::Stack",
      "DependsOn": [
        "Infrastructure",
        "MasterStack"
      ],
      "Properties": {
        "Parameters": {
          "CustomAMI": {
            "Ref": "CustomAMI"
          },
          "PrivateAgentSecurityGroup": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.PrivateAgentSecurityGroupId"
            ]
          },
          "KeyName": {
            "Ref": "KeyName"
          },
          "PrivateAgentInstanceType": {
            "Ref": "PrivateAgentInstanceType"
          },
          "PrivateAgentInstanceCount": {
            "Ref": "PrivateAgentInstanceCount"
          },
          "PrivateSubnet": {
            "Ref": "PrivateSubnet"
          },
          "InternalMasterLoadBalancerDnsName": {
            "Fn::GetAtt": [
              "MasterStack",
              "Outputs.InternalMasterLoadBalancerDnsName"
            ]
          }
        },
        "TimeoutInMinutes": "60",
        "TemplateURL": "https://s3-us-west-2.amazonaws.com/downloads.dcos.io/dcos/EarlyAccess/commit/c1915a9f9f02caf7e34022eaea04f15ff853bd0e/cloudformation/coreos-advanced-priv-agent.json"
      }
    },
    "PublicAgentStack": {
      "Type": "AWS::CloudFormation::Stack",
      "DependsOn": [
        "Infrastructure",
        "MasterStack"
      ],
      "Properties": {
        "Parameters": {
          "PublicSubnet": {
            "Ref": "PublicSubnet"
          },
          "CustomAMI": {
            "Ref": "CustomAMI"
          },
          "KeyName": {
            "Ref": "KeyName"
          },
          "PublicAgentSecurityGroup": {
            "Fn::GetAtt": [
              "Infrastructure",
              "Outputs.PublicAgentSecurityGroupId"
            ]
          },
          "PublicAgentInstanceType": {
            "Ref": "PublicAgentInstanceType"
          },
          "PublicAgentInstanceCount": {
            "Ref": "PublicAgentInstanceCount"
          },
          "InternalMasterLoadBalancerDnsName": {
            "Fn::GetAtt": [
              "MasterStack",
              "Outputs.InternalMasterLoadBalancerDnsName"
            ]
          }
        },
        "TimeoutInMinutes": "60",
        "TemplateURL": "https://s3-us-west-2.amazonaws.com/downloads.dcos.io/dcos/EarlyAccess/commit/c1915a9f9f02caf7e34022eaea04f15ff853bd0e/cloudformation/coreos-advanced-pub-agent.json"
      }
    }
  }
}