{
"AWSTemplateFormatVersion" : "2010-09-09",
"Description" : "AWS CloudFormation Sample Template VPC_EC2_Instance_With_Multiple_Dynamic_IPAddresses: Sample template showing how to create an instance with a single network interface and multiple IP addresses (via DHCP) in an existing VPC. It assumes you have already created a VPC. **WARNING** This template creates an Amazon EC2 instance. You will be billed for the AWS resources used if you create a stack from this template.",
"Parameters" : {
"KeyName": {
"Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instance",
"Type": "AWS::EC2::KeyPair::KeyName",
"ConstraintDescription" : "must be the name of an existing EC2 KeyPair."
},
"InstanceType" : {
"Description" : "WebServer EC2 instance type",
"Type" : "String",
"Default" : "t2.small",
"AllowedValues" : [ "t1.micro", "t2.nano", "t2.micro", "t2.small", "t2.medium", "t2.large", "m1.small", "m1.medium", "m1.large", "m1.xlarge", "m2.xlarge", "m2.2xlarge", "m2.4xlarge", "m3.medium", "m3.large", "m3.xlarge", "m3.2xlarge", "m4.large", "m4.xlarge", "m4.2xlarge", "m4.4xlarge", "m4.10xlarge", "c1.medium", "c1.xlarge", "c3.large", "c3.xlarge", "c3.2xlarge", "c3.4xlarge", "c3.8xlarge", "c4.large", "c4.xlarge", "c4.2xlarge", "c4.4xlarge", "c4.8xlarge", "g2.2xlarge", "g2.8xlarge", "r3.large", "r3.xlarge", "r3.2xlarge", "r3.4xlarge", "r3.8xlarge", "i2.xlarge", "i2.2xlarge", "i2.4xlarge", "i2.8xlarge", "d2.xlarge", "d2.2xlarge", "d2.4xlarge", "d2.8xlarge", "hi1.4xlarge", "hs1.8xlarge", "cr1.8xlarge", "cc2.8xlarge", "cg1.4xlarge"]
,
"ConstraintDescription" : "must be a valid EC2 instance type."
},
"VpcId" : {
"Type" : "AWS::EC2::VPC::Id",
"Description" : "VpcId of your existing Virtual Private Cloud (VPC)",
"ConstraintDescription" : "must be the VPC Id of an existing Virtual Private Cloud."
},
"SubnetId" : {
"Type" : "AWS::EC2::Subnet::Id",
"Description" : "SubnetId of an existing subnet (for the primary network) in your Virtual Private Cloud (VPC)",
"ConstraintDescription" : "must be an existing subnet in the selected Virtual Private Cloud."
},
"SecondaryIPAddressCount" : {
"Type" : "Number",
"Default" : "1",
"MinValue" : "1",
"MaxValue" : "5",
"Description" : "Number of secondary IP addresses to assign to the network interface (1-5)",
"ConstraintDescription": "must be a number from 1 to 5."
},
"SSHLocation" : {
"Description" : "The IP address range that can be used to SSH to the EC2 instances",
"Type": "String",
"MinLength": "9",
"MaxLength": "18",
"Default": "0.0.0.0/0",
"AllowedPattern": "(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})\\.(\\d{1,3})/(\\d{1,2})",
"ConstraintDescription": "must be a valid IP CIDR range of the form x.x.x.x/x."
}
},
"Mappings" : {
"AWSInstanceType2Arch" : {
"t1.micro" : { "Arch" : "PV64" },
"t2.nano" : { "Arch" : "HVM64" },
"t2.micro" : { "Arch" : "HVM64" },
"t2.small" : { "Arch" : "HVM64" },
"t2.medium" : { "Arch" : "HVM64" },
"t2.large" : { "Arch" : "HVM64" },
"m1.small" : { "Arch" : "PV64" },
"m1.medium" : { "Arch" : "PV64" },
"m1.large" : { "Arch" : "PV64" },
"m1.xlarge" : { "Arch" : "PV64" },
"m2.xlarge" : { "Arch" : "PV64" },
"m2.2xlarge" : { "Arch" : "PV64" },
"m2.4xlarge" : { "Arch" : "PV64" },
"m3.medium" : { "Arch" : "HVM64" },
"m3.large" : { "Arch" : "HVM64" },
"m3.xlarge" : { "Arch" : "HVM64" },
"m3.2xlarge" : { "Arch" : "HVM64" },
"m4.large" : { "Arch" : "HVM64" },
"m4.xlarge" : { "Arch" : "HVM64" },
"m4.2xlarge" : { "Arch" : "HVM64" },
"m4.4xlarge" : { "Arch" : "HVM64" },
"m4.10xlarge" : { "Arch" : "HVM64" },
"c1.medium" : { "Arch" : "PV64" },
"c1.xlarge" : { "Arch" : "PV64" },
"c3.large" : { "Arch" : "HVM64" },
"c3.xlarge" : { "Arch" : "HVM64" },
"c3.2xlarge" : { "Arch" : "HVM64" },
"c3.4xlarge" : { "Arch" : "HVM64" },
"c3.8xlarge" : { "Arch" : "HVM64" },
"c4.large" : { "Arch" : "HVM64" },
"c4.xlarge" : { "Arch" : "HVM64" },
"c4.2xlarge" : { "Arch" : "HVM64" },
"c4.4xlarge" : { "Arch" : "HVM64" },
"c4.8xlarge" : { "Arch" : "HVM64" },
"g2.2xlarge" : { "Arch" : "HVMG2" },
"g2.8xlarge" : { "Arch" : "HVMG2" },
"r3.large" : { "Arch" : "HVM64" },
"r3.xlarge" : { "Arch" : "HVM64" },
"r3.2xlarge" : { "Arch" : "HVM64" },
"r3.4xlarge" : { "Arch" : "HVM64" },
"r3.8xlarge" : { "Arch" : "HVM64" },
"i2.xlarge" : { "Arch" : "HVM64" },
"i2.2xlarge" : { "Arch" : "HVM64" },
"i2.4xlarge" : { "Arch" : "HVM64" },
"i2.8xlarge" : { "Arch" : "HVM64" },
"d2.xlarge" : { "Arch" : "HVM64" },
"d2.2xlarge" : { "Arch" : "HVM64" },
"d2.4xlarge" : { "Arch" : "HVM64" },
"d2.8xlarge" : { "Arch" : "HVM64" },
"hi1.4xlarge" : { "Arch" : "HVM64" },
"hs1.8xlarge" : { "Arch" : "HVM64" },
"cr1.8xlarge" : { "Arch" : "HVM64" },
"cc2.8xlarge" : { "Arch" : "HVM64" }
},
"AWSInstanceType2NATArch" : {
"t1.micro" : { "Arch" : "NATPV64" },
"t2.nano" : { "Arch" : "NATHVM64" },
"t2.micro" : { "Arch" : "NATHVM64" },
"t2.small" : { "Arch" : "NATHVM64" },
"t2.medium" : { "Arch" : "NATHVM64" },
"t2.large" : { "Arch" : "NATHVM64" },
"m1.small" : { "Arch" : "NATPV64" },
"m1.medium" : { "Arch" : "NATPV64" },
"m1.large" : { "Arch" : "NATPV64" },
"m1.xlarge" : { "Arch" : "NATPV64" },
"m2.xlarge" : { "Arch" : "NATPV64" },
"m2.2xlarge" : { "Arch" : "NATPV64" },
"m2.4xlarge" : { "Arch" : "NATPV64" },
"m3.medium" : { "Arch" : "NATHVM64" },
"m3.large" : { "Arch" : "NATHVM64" },
"m3.xlarge" : { "Arch" : "NATHVM64" },
"m3.2xlarge" : { "Arch" : "NATHVM64" },
"m4.large" : { "Arch" : "NATHVM64" },
"m4.xlarge" : { "Arch" : "NATHVM64" },
"m4.2xlarge" : { "Arch" : "NATHVM64" },
"m4.4xlarge" : { "Arch" : "NATHVM64" },
"m4.10xlarge" : { "Arch" : "NATHVM64" },
"c1.medium" : { "Arch" : "NATPV64" },
"c1.xlarge" : { "Arch" : "NATPV64" },
"c3.large" : { "Arch" : "NATHVM64" },
"c3.xlarge" : { "Arch" : "NATHVM64" },
"c3.2xlarge" : { "Arch" : "NATHVM64" },
"c3.4xlarge" : { "Arch" : "NATHVM64" },
"c3.8xlarge" : { "Arch" : "NATHVM64" },
"c4.large" : { "Arch" : "NATHVM64" },
"c4.xlarge" : { "Arch" : "NATHVM64" },
"c4.2xlarge" : { "Arch" : "NATHVM64" },
"c4.4xlarge" : { "Arch" : "NATHVM64" },
"c4.8xlarge" : { "Arch" : "NATHVM64" },
"g2.2xlarge" : { "Arch" : "NATHVMG2" },
"g2.8xlarge" : { "Arch" : "NATHVMG2" },
"r3.large" : { "Arch" : "NATHVM64" },
"r3.xlarge" : { "Arch" : "NATHVM64" },
"r3.2xlarge" : { "Arch" : "NATHVM64" },
"r3.4xlarge" : { "Arch" : "NATHVM64" },
"r3.8xlarge" : { "Arch" : "NATHVM64" },
"i2.xlarge" : { "Arch" : "NATHVM64" },
"i2.2xlarge" : { "Arch" : "NATHVM64" },
"i2.4xlarge" : { "Arch" : "NATHVM64" },
"i2.8xlarge" : { "Arch" : "NATHVM64" },
"d2.xlarge" : { "Arch" : "NATHVM64" },
"d2.2xlarge" : { "Arch" : "NATHVM64" },
"d2.4xlarge" : { "Arch" : "NATHVM64" },
"d2.8xlarge" : { "Arch" : "NATHVM64" },
"hi1.4xlarge" : { "Arch" : "NATHVM64" },
"hs1.8xlarge" : { "Arch" : "NATHVM64" },
"cr1.8xlarge" : { "Arch" : "NATHVM64" },
"cc2.8xlarge" : { "Arch" : "NATHVM64" }
}
,
"AWSRegionArch2AMI" : {
"us-east-1" : {"PV64" : "ami-2a69aa47", "HVM64" : "ami-6869aa05", "HVMG2" : "ami-22b68b59"},
"us-west-2" : {"PV64" : "ami-7f77b31f", "HVM64" : "ami-7172b611", "HVMG2" : "ami-be4ea3c6"},
"us-west-1" : {"PV64" : "ami-a2490dc2", "HVM64" : "ami-31490d51", "HVMG2" : "ami-cfe5cfaf"},
"eu-west-1" : {"PV64" : "ami-4cdd453f", "HVM64" : "ami-f9dd458a", "HVMG2" : "ami-aedb26d7"},
"eu-west-2" : {"PV64" : "NOT_SUPPORTED", "HVM64" : "ami-886369ec", "HVMG2" : "NOT_SUPPORTED"},
"eu-central-1" : {"PV64" : "ami-6527cf0a", "HVM64" : "ami-ea26ce85", "HVMG2" : "ami-40b8102f"},
"ap-northeast-1" : {"PV64" : "ami-3e42b65f", "HVM64" : "ami-374db956", "HVMG2" : "ami-d95aabbf"},
"ap-northeast-2" : {"PV64" : "NOT_SUPPORTED", "HVM64" : "ami-2b408b45", "HVMG2" : "NOT_SUPPORTED"},
"ap-southeast-1" : {"PV64" : "ami-df9e4cbc", "HVM64" : "ami-a59b49c6", "HVMG2" : "ami-15660276"},
"ap-southeast-2" : {"PV64" : "ami-63351d00", "HVM64" : "ami-dc361ebf", "HVMG2" : "ami-0b5a4168"},
"ap-south-1" : {"PV64" : "NOT_SUPPORTED", "HVM64" : "ami-ffbdd790", "HVMG2" : "ami-f4cdb79b"},
"us-east-2" : {"PV64" : "NOT_SUPPORTED", "HVM64" : "ami-f6035893", "HVMG2" : "NOT_SUPPORTED"},
"ca-central-1" : {"PV64" : "NOT_SUPPORTED", "HVM64" : "ami-730ebd17", "HVMG2" : "NOT_SUPPORTED"},
"sa-east-1" : {"PV64" : "ami-1ad34676", "HVM64" : "ami-6dd04501", "HVMG2" : "NOT_SUPPORTED"},
"cn-north-1" : {"PV64" : "ami-77559f1a", "HVM64" : "ami-8e6aa0e3", "HVMG2" : "NOT_SUPPORTED"}
}
},
"Resources" : {
"EIP1" : {
"Type" : "AWS::EC2::EIP",
"Properties" : {
"Domain" : "vpc"
}
},
"EIPAssoc1" : {
"Type" : "AWS::EC2::EIPAssociation",
"Properties" : {
"NetworkInterfaceId" : { "Ref" : "Eth0" },
"AllocationId" : { "Fn::GetAtt" : ["EIP1", "AllocationId"] },
"PrivateIpAddress" : { "Fn::GetAtt" : ["Eth0", "PrimaryPrivateIpAddress" ] }
}
},
"SSHSecurityGroup" : {
"Type" : "AWS::EC2::SecurityGroup",
"Properties" : {
"VpcId" : { "Ref" : "VpcId" },
"GroupDescription" : "Enable SSH access via port 22",
"SecurityGroupIngress" : [ {"IpProtocol" : "tcp", "FromPort" : "22", "ToPort" : "22", "CidrIp" : { "Ref" : "SSHLocation"}} ]
}
},
"EC2Instance" : {
"Type" : "AWS::EC2::Instance",
"Properties" : {
"InstanceType" : { "Ref" : "InstanceType" },
"ImageId" : { "Fn::FindInMap" : [ "AWSRegionArch2AMI", { "Ref" : "AWS::Region" },
{ "Fn::FindInMap" : [ "AWSInstanceType2Arch", { "Ref" : "InstanceType" }, "Arch" ] } ] },
"KeyName" : { "Ref" : "KeyName" },
"NetworkInterfaces" : [ {
"NetworkInterfaceId" : {"Ref" : "Eth0" },
"DeviceIndex" : "0"
}],
"Tags" : [ {"Key" : "Name", "Value" : "myInstance" } ]
}
},
"Eth0" : {
"Type" : "AWS::EC2::NetworkInterface",
"Properties" : {
"Description" : "eth0",
"GroupSet" : [ { "Ref" : "SSHSecurityGroup" } ],
"SourceDestCheck" : "true",
"SubnetId" : { "Ref" : "SubnetId" },
"Tags" : [ {"Key" : "Name", "Value" : "Interface 0"}, {"Key" : "Interface", "Value" : "eth0"} ],
"SecondaryPrivateIpAddressCount" : { "Ref" : "SecondaryIPAddressCount" }
}
}
},
"Outputs" : {
"InstanceId" : {
"Value" : { "Ref" : "EC2Instance" },
"Description" : "Instance Id of newly created instance"
},
"EIP1" : {
"Value" : { "Fn::Join" : [" ", [ "IP address", { "Ref" : "EIP1" }, "on subnet", {"Ref" : "SubnetId"}]]},
"Description" : "Primary public IP address for Eth0"
},
"PrimaryPrivateIPAddress" : {
"Value" : { "Fn::Join" : [" ", [ "IP address", { "Fn::GetAtt" : ["Eth0", "PrimaryPrivateIpAddress"] }, "on subnet", {"Ref" : "SubnetId"}]]},
"Description" : "Primary private IP address of Eth0"
},
"FirstSecondaryPrivateIPAddress" : {
"Value" : { "Fn::Join" : [" ", [ "IP address", { "Fn::Select" : [ "0", { "Fn::GetAtt" : ["Eth0", "SecondaryPrivateIpAddresses"] }]}, "on subnet", {"Ref" : "SubnetId"}]]},
"Description" : "First secondary private IP address of Eth0"
}
}
}