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‎software/infrastructure/base.template

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{
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"AWSTemplateFormatVersion": "2010-09-09",
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"Description": "Template to launch an Amazon Linux instance and install/configure AWS command line tools.",
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"Mappings": {
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"AWSInstanceType2Arch": {
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"c1.medium": {
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"Arch": "64"
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},
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"c1.xlarge": {
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"Arch": "64"
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},
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"cc1.4xlarge": {
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"Arch": "64"
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},
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"m1.large": {
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"Arch": "64"
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},
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"m1.medium": {
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"Arch": "64"
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},
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"m1.small": {
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"Arch": "64"
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},
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"m1.xlarge": {
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"Arch": "64"
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},
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"m2.2xlarge": {
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"Arch": "64"
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},
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"m2.4xlarge": {
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"Arch": "64"
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},
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"m2.xlarge": {
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"Arch": "64"
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},
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"t1.micro": {
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"Arch": "64"
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}
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},
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"AWSRegionArch2AMI": {
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"ap-northeast-1": {
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"32": "ami-087acb09",
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"64": "ami-e47acbe5"
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},
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"ap-southeast-1": {
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"32": "ami-b83374ea",
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"64": "ami-be3374ec"
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},
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"eu-west-1": {
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"32": "ami-fd231b89",
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"64": "ami-f9231b8d"
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},
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"sa-east-1": {
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"32": "ami-aa855bb7",
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"64": "ami-a6855bbb"
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},
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"us-east-1": {
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"32": "ami-ed65ba84",
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"64": "ami-e565ba8c"
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},
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"us-west-1": {
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"32": "ami-978cd4d2",
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"64": "ami-e78cd4a2"
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},
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"us-west-2": {
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"32": "ami-38c64a08",
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"64": "ami-3ac64a0a"
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}
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}
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},
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"Outputs": {
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"Instance": {
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"Description": "DNS Name of the newly created EC2 instance",
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"Value": {
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"Fn::GetAtt": [
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"Ec2Instance",
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"PublicDnsName"
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]
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}
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}
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},
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"Parameters": {
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"InstanceName": {
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"Default": "Command Line Tools",
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"Description": "The name to tag this instance with.",
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"Type": "String"
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},
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"InstanceType": {
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"Default": "m1.medium",
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"Description": "EC2 instance type, e.g. t1.micro, m1.small, m1.medium, m1.large, etc.",
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"Type": "String"
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},
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"KeyName": {
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"Description": "Name of an existing EC2 KeyPair to enable SSH access to the web server",
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"Type": "String"
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}
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},
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"Resources": {
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"AdminUser": {
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"Properties": {
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"Path": "/",
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"Policies": [
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{
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"PolicyDocument": {
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"Statement": [
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{
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"Action": "*",
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"Effect": "Allow",
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"Resource": "*"
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}
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]
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},
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"PolicyName": "root"
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}
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]
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},
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"Type": "AWS::IAM::User"
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},
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"Ec2Instance": {
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"Metadata": {
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"AWS::CloudFormation::Init": {
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"config": {
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"files": {
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"/home/ec2-user/.aws-credentials": {
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"content": {
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"Fn::Join": [
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"",
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[
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"AWSAccessKeyId=",
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{
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"Ref": "HostKeys"
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},
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"\n",
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"AWSSecretKey=",
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{
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"Fn::GetAtt": [
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"HostKeys",
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"SecretAccessKey"
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]
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},
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"\n"
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]
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]
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},
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"group": "ec2-user",
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"mode": "000600",
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"owner": "ec2-user"
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},
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"/home/ec2-user/.s3cfg": {
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"content": {
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"Fn::Join": [
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"",
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[
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"[default]",
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"\n",
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"access_key = ",
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{
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"Ref": "HostKeys"
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},
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"\n",
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"secret_key = ",
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{
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"Fn::GetAtt": [
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"HostKeys",
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"SecretAccessKey"
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]
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},
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"\n"
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]
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]
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},
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"group": "ec2-user",
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"mode": "000600",
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"owner": "ec2-user"
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},
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"/home/ec2-user/credentials.json": {
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"content": {
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"Fn::Join": [
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"",
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[
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"{",
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"\n",
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"\"access-id\":\"",
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{
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"Ref": "HostKeys"
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},
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"\",",
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"\n",
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"\"private-key\":\"",
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{
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"Fn::GetAtt": [
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"HostKeys",
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"SecretAccessKey"
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]
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},
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"\",",
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"\n",
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"\"key-pair\":\"",
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{
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"Ref": "KeyName"
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},
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"\",",
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"\n",
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"\"key-pair-file\":\"",
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{ "Fn::Join": [ "", [ "~/", { "Ref": "KeyName" }, ".pem" ] ] },
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"\",",
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"\n",
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"\"region\":\"",
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{
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"Ref": "AWS::Region"
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},
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"\",",
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"\n",
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"}",
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"\n"
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]
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]
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},
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"group": "ec2-user",
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"mode": "000600",
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"owner": "ec2-user"
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},
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"/home/ec2-user/config.yml": {
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"content": {
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"Fn::Join": [
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"",
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[
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"access_key_id: ",
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{
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"Ref": "HostKeys"
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},
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"\n",
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"secret_access_key: ",
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{
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"Fn::GetAtt": [
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"HostKeys",
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"SecretAccessKey"
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]
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},
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"\n"
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]
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]
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},
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"group": "ec2-user",
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"mode": "000600",
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"owner": "ec2-user"
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}
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},
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"sources" : {
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"/usr/local/bin/s3cmd" : "http://github.com/s3tools/s3cmd/zipball/v1.1.0-beta3",
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"/usr/local/bin" : "http://ftp.wayne.edu/apache//maven/binaries/apache-maven-3.0.4-bin.tar.gz",
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"/usr/local/bin/elastic-map-reduce-ruby" : "http://elasticmapreduce.s3.amazonaws.com/elastic-mapreduce-ruby.zip"
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},
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"packages": {
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"rubygems" : {
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"rake" : [],
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"dnsruby" : [],
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"mechanize" : [],
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"chef" : [],
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"aws-sdk" : [],
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"systemu" : []
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},
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"yum": {
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"aws-apitools-cfn.noarch": [],
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"python-boto.noarch": [],
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"git": [],
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"java-1.6.0-openjdk-devel": [],
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"gcc-c++" : [],
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"ruby-devel" : [],
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"make" : [],
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"autoconf" : [],
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"automake" : [],
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"rubygems" : [],
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"libxslt-devel": [],
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"libxml2-devel": []
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}
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}
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}
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}
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},
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"Properties": {
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"ImageId": {
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"Fn::FindInMap": [
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"AWSRegionArch2AMI",
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{
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"Ref": "AWS::Region"
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},
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{
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"Fn::FindInMap": [
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"AWSInstanceType2Arch",
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{
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"Ref": "InstanceType"
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},
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"Arch"
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]
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}
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]
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},
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"InstanceType": {
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"Ref": "InstanceType"
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},
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"KeyName": {
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"Ref": "KeyName"
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},
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"SecurityGroups": [
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{
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"Ref": "Ec2SecurityGroup"
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}
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],
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"Tags" : [
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{
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"Key" : "Name",
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"Value" : { "Ref": "InstanceName" }
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}
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],
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"UserData": {
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"Fn::Base64": {
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"Fn::Join": [
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"",
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[
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"#!/bin/bash\n",
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"yum update -y\n",
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"# Helper function\n",
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"function error_exit \n",
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"{\n",
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" /opt/aws/bin/cfn-signal -e 1 -r \"$1\" '", { "Ref": "WaitHandle" }, "'\n",
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" exit 1\n",
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"}\n",
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"# Install packages and write files in AWS::CloudFormation::Init\n",
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"/opt/aws/bin/cfn-init -s ", { "Ref" : "AWS::StackName" }, " -r Ec2Instance ",
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" --access-key ", { "Ref" : "HostKeys" },
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" --secret-key ", {"Fn::GetAtt": ["HostKeys", "SecretAccessKey"]},
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" --region ", { "Ref" : "AWS::Region" }, " || error_exit 'Failed to run cfn-init'\n",
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"echo 'export AWS_ACCESS_KEY=", { "Ref" : "HostKeys" }, "' >> /home/ec2-user/.bash_profile\n",
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"echo 'export AWS_ACCESS_KEY_ID=$AWS_ACCESS_KEY' >> /home/ec2-user/.bash_profile\n",
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"echo 'export AWS_SECRET_ACCESS_KEY=", {"Fn::GetAtt": ["HostKeys", "SecretAccessKey"]}, "' >> /home/ec2-user/.bash_profile\n",
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"echo 'export AWS_CLOUDFORMATION_HOME=/opt/aws/apitools/cfn' >> /home/ec2-user/.bash_profile\n",
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"echo 'export PATH=$AWS_CLOUDFORMATION_HOME/bin:$PATH' >> /home/ec2-user/.bash_profile\n",
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"echo 'export PATH=/opt/aws/bin:$PATH' >> /home/ec2-user/.bash_profile\n",
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"echo 'export AWS_CREDENTIALS_FILE=/home/ec2-user/.aws-credentials' >> /home/ec2-user/.bash_profile\n",
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"echo 'export AWS_CREDENTIAL_FILE=$AWS_CREDENTIALS_FILE' >> /home/ec2-user/.bash_profile\n",
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"echo 'export PATH=/usr/local/bin/apache-maven-3.0.4/bin:$PATH' >> /home/ec2-user/.bash_profile\n",
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"echo 'export PATH=/usr/local/bin/elastic-map-reduce-ruby:$PATH' >> /home/ec2-user/.bash_profile\n",
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"echo 'export JAVA_HOME=/etc/alternatives/java_sdk' >> /home/ec2-user/.bash_profile\n",
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"chmod +x /usr/local/bin/elastic-map-reduce-ruby/elastic-mapreduce\n",
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"# Install s3cmd\n",
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"cd /usr/local/bin/s3cmd\n",
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"python setup.py install\n",
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"# All is well so signal success\n",
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"/opt/aws/bin/cfn-signal -e 0 -r \"cfn-int setup complete\" '", { "Ref" : "WaitHandle" }, "'\n"
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]
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]
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}
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}
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},
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"Type": "AWS::EC2::Instance"
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},
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"Ec2SecurityGroup": {
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"Properties": {
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"GroupDescription": "HTTP and SSH access",
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"SecurityGroupIngress": [
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{
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"CidrIp": "0.0.0.0/0",
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"FromPort": "22",
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"IpProtocol": "tcp",
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"ToPort": "22"
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}
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]
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},
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"Type": "AWS::EC2::SecurityGroup"
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},
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"HostKeys": {
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"Properties": {
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"UserName": {
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"Ref": "AdminUser"
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}
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},
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"Type": "AWS::IAM::AccessKey"
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},
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"WaitCondition" : {
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"Type" : "AWS::CloudFormation::WaitCondition",
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"Properties" : {
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"Handle" : { "Ref" : "WaitHandle" },
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"Timeout" : "600"
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}
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},
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"WaitHandle": {
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"Type": "AWS::CloudFormation::WaitConditionHandle"
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}
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}
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}

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