cf_template.json

{
    "Description": "Neo4j on AWS - creates a stack and deploys Neo4j on it",
    "Parameters": {
        "AcceptOracleLicense" : {
              "Description" : "This parameter indicates that you accept the terms of Oracle's License Agreement for Java (see README)",
              "Type" : "String",
              "AllowedValues": ["true", "false"],
              "Default": "true"
            },
        "Neo4jUserName": {
            "Description" : "Username for the Neo4j REST API",
            "Type" : "String"
        },

        "Neo4jPassword": {
            "Description" : "Password for the Neo4j REST API",
             "Type" : "String",
             "NoEcho": "True"
        },
        "SSHKeyName": {
            "Description" : "Name of the SSH key that you will use to access the server (must be on AWS US-EAST already)",
            "Type" : "String",
            "Default": "NEO4J"
        },
        "AwsAvailabilityZone": {
            "Description": "Name of the AWS availability zone that you will deploy into",
            "Type": "String",
            "AllowedValues": ["us-east-1a", "us-east-1b", "us-east-1c", "us-east-1d"],
            "Default": "us-east-1d"
        }
    },
    "Resources": {
        "ElasticIP": {
            "Type": "AWS::EC2::EIP",
            "Properties": {
                "InstanceId": {
                    "Ref": "Server"
                }
            }
        },
        "Server": {
            "Type": "AWS::EC2::Instance",
            "Properties": {
                "AvailabilityZone": {"Ref": "AwsAvailabilityZone"},
                "DisableApiTermination": "FALSE",
                "ImageId": "ami-e7beec8e",
                "InstanceType": "m1.large",
                "KeyName": {"Ref": "SSHKeyName"},
                "Monitoring": "false",
                "SecurityGroups": [
                    {
                        "Ref": "sgNeo4jServer"
                    }
                ],
                "Tags": [
                    {
                        "Key": "Name",
                        "Value": "Neo4j on AWS"
                    }
                ],
                "UserData"       : { "Fn::Base64" : { "Fn::Join" : ["", [
                        "#!/bin/bash -v\n",
                        "wget -O /var/tmp/go https://raw.github.com/neo4j-contrib/neo4j-puppet/master/go\n",
                        "chmod +x /var/tmp/go\n",
                        "sudo /var/tmp/go ", { "Ref" : "AcceptOracleLicense" } , " ", {"Ref": "Neo4jUserName"}, " ", {"Ref": "Neo4jPassword"}, "\n"
                      ]]}},
                "Volumes" : [
                          { "VolumeId" : { "Ref" : "EBSVolume" },
                            "Device" : "/dev/sdj"
                          }]

            }
        },
        "EBSVolume": {
            "Type": "AWS::EC2::Volume",
            "Properties": {
                "AvailabilityZone":  {"Ref": "AwsAvailabilityZone"},
                "Size": "100"
            }
        },
        "sgNeo4jServer": {
            "Type": "AWS::EC2::SecurityGroup",
            "Properties": {
                "GroupDescription": "Neo4j Ports",
                "SecurityGroupIngress": [
                    {
                        "IpProtocol": "tcp",
                        "FromPort": "22",
                        "ToPort": "22",
                        "CidrIp": "0.0.0.0/0"
                    },
                    {
                        "IpProtocol": "tcp",
                        "FromPort": "7474",
                        "ToPort": "7474",
                        "CidrIp": "0.0.0.0/0"
                    }
                ]
            }
        }
    },
    "Outputs": {
        "Neo4jWebadmin" : {
            "Value" : { "Fn::Join" : ["", ["http://", { "Fn::GetAtt" : [ "Server", "PublicIp" ]}, ":7474"]] },
            "Description" : "This is the address of your Neo4j server web administration console."
          },
        "Neo4jEndPoint" : {
            "Value" : { "Fn::Join" : ["", ["http://", { "Fn::GetAtt" : [ "Server", "PublicIp" ]}, ":7474/db/data"]] },
            "Description" : "This is the address of your Neo4j server, that your application will use."
          },
        "SshAccess": {
            "Value" : {"Fn::Join" : ["", ["ssh -i ", {"Ref": "SSHKeyName"}, ".pem -l ubuntu ", { "Fn::GetAtt" : [ "Server", "PublicIp" ]}]]},
            "Description" : "This is how you gain remote access to the machine."
        },
        "Note" :{
            "Value" : "Your stack is probably still building.  It takes 5-10 minutes to get Neo4j and dependencies built.  Coffee time?",
            "Description" : "Setting user expectations on timing."
        }
    },

    "AWSTemplateFormatVersion": "2010-09-09"
}