cloudformation.json

{
	"Parameters": {
		"KeyPair":{
			"Description": "Key pair for instance",
			"Type": "AWS::EC2::KeyPair::KeyName"
		}
	},
	"Resources": {
		"S3Bucket": {
			"Type" : "AWS::S3::Bucket",
			"Properties" : {
				"BucketName" : "cvilleclinicaltrials.com",
				"WebsiteConfiguration" : {
  					"IndexDocument" : "index.html"
				}
  			}
		},
		"cvilleclinicaltrialsBucketPolicy" : {
			"Type": "AWS::S3::BucketPolicy",
			"Properties": {
				"Bucket": "cvilleclinicaltrials.com",
				"PolicyDocument": {
					  "Version":"2012-10-17",
					  "Statement":[{
						"Sid":"PublicReadGetObject",
					        "Effect":"Allow",
						  "Principal": "*",
					      "Action":["s3:GetObject"],
					      "Resource":["arn:aws:s3:::cvilleclinicaltrials.com/*"
					      ]
					    }
					  ]
				}
			}
		},
		"Ec2Instance": {
			"Type": "AWS::EC2::Instance",
            "Metadata": {
                "AWS::Cloudformation::Init": {
                    "config": {
                        "packages": {
                            "apt": {
                                "openjdk-7-jre": [],
                                "nginx": [],
                                "git":[]
                            }
                        }
                    }
                }
            },
            
			"Properties": {
				"ImageId": "ami-fce3c696",
				"InstanceType": "t2.micro",
				"KeyName": {"Ref": "KeyPair"},
				"SecurityGroups": [{"Ref": "InstanceSecurityGroup"}],
				"Tags": [{
					"Key": "Name",
					"Value": "ec2-clin-trials"
					}],
				"UserData": {
					"Fn::Base64": {
						"Fn::Join": [
						"",
						[
							"#!/bin/bash\n",
                            "wget https://download.elasticsearch.org/elasticsearch/release/org/elasticsearch/distribution/deb/elasticsearch/2.2.1/elasticsearch-2.2.1.deb \n",
							"sudo apt-get -y update\n",
							"sudo dpkg -i elasticsearch-1.7.2.deb\n",
                            "sudo update-rc.d elasticsearch defaults\n",
                            
                            "/usr/local/bin/cfn-init --region ",
                            {
                                "Ref": "AWS::Region"
                            },
                            " -s ",
                            {
                                "Ref": "AWS::StackName"
                            },
                            " -r Ec2Instance\n"
						]]
					}
				}
			}
		},
		"InstanceSecurityGroup": {
			"Type": "AWS::EC2::SecurityGroup",
			"Properties": {
				"GroupDescription": "Enable SSH access via port 22",
				"SecurityGroupIngress": [
				{ "IpProtocol": "tcp", "FromPort": "22", "ToPort": "22", "CidrIp": "71.206.186.223/32" },
				{ "IpProtocol": "tcp", "FromPort": "80", "ToPort": "80", "CidrIp": "0.0.0.0/0" }

					]
			}
		}
	},
    "Outputs" : {
        "WebsiteDNSName" : {
            "Description" : "Public DNS for SSH",
            "Value" : { "Fn::GetAtt" : [ "Ec2Instance", "PublicDnsName" ] }
        },
        "WebSiteIPAddress": {
            "Description": "Public IP for SSH",
            "Value": {"Fn::GetAtt": [ "Ec2Instance", "PublicIp"]}
        } 
    }
}