241 lines
8.9 KiB
Plaintext
241 lines
8.9 KiB
Plaintext
{
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"AWSTemplateFormatVersion" : "2010-09-09",
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"Description": "Sample template to bring up Puppet Master instance that can be used to bootstrap and manage Puppet Clients. The Puppet Master is populated from an embedded template that defines the set of applications to load. **WARNING** This template creates one or more Amazon EC2 instances. You will be billed for the AWS resources used if you create a stack from this template.",
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"Parameters" : {
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"InstanceType" : {
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"Description" : "WebServer EC2 instance type",
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"Type" : "String",
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"Default" : "m1.large",
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"AllowedValues" : [ "t1.micro","m1.small","m1.medium","m1.large","m1.xlarge","m2.xlarge","m2.2xlarge","m2.4xlarge","c1.medium","c1.xlarge","cc1.4xlarge","cc2.8xlarge","cg1.4xlarge"],
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"ConstraintDescription" : "must be a valid EC2 instance type."
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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 PuppetMaster",
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"Type" : "String"
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},
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"ContentManifest" : {
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"Default" : "/wordpress/: { include wordpress }",
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"Description" : "Manifest of roles to add to nodes.pp",
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"Type" : "String"
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},
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"ContentLocation" : {
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"Default" : "https://s3.amazonaws.com/cloudformation-examples/wordpress-puppet-config.tar.gz",
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"Description" : "Location of package (Zip, GZIP or Git repository URL) that includes the PuppetMaster content",
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"Type" : "String"
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},
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"LinuxDistribution": {
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"Default": "F16",
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"Description" : "Distribution of choice",
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"Type": "String",
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"AllowedValues" : [ "F16", "F17", "U10", "RHEL-6.1", "RHEL-6.2", "RHEL-6.3" ]
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}
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},
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"Mappings" : {
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"AWSInstanceType2Arch" : {
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"t1.micro" : { "Arch" : "32" },
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"m1.small" : { "Arch" : "32" },
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"m1.large" : { "Arch" : "64" },
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"m1.xlarge" : { "Arch" : "64" },
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"m2.xlarge" : { "Arch" : "64" },
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"m2.2xlarge" : { "Arch" : "64" },
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"m2.4xlarge" : { "Arch" : "64" },
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"c1.medium" : { "Arch" : "32" },
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"c1.xlarge" : { "Arch" : "64" },
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"cc1.4xlarge" : { "Arch" : "64" }
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},
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"DistroArch2AMI": {
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"F16" : { "32" : "F16-i386-cfntools", "64" : "F16-x86_64-cfntools" },
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"F17" : { "32" : "F17-i386-cfntools", "64" : "F17-x86_64-cfntools" },
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"U10" : { "32" : "U10-i386-cfntools", "64" : "U10-x86_64-cfntools" },
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"RHEL-6.1" : { "32" : "rhel61-i386-cfntools", "64" : "rhel61-x86_64-cfntools" },
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"RHEL-6.2" : { "32" : "rhel62-i386-cfntools", "64" : "rhel62-x86_64-cfntools" },
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"RHEL-6.3" : { "32" : "rhel63-i386-cfntools", "64" : "rhel63-x86_64-cfntools" }
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}
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},
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"Resources" : {
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"CFNInitUser" : {
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"Type" : "AWS::IAM::User",
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"Properties" : {
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"Policies": [{
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"PolicyName": "AccessForCFNInit",
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"PolicyDocument" : {
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"Statement": [{
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"Effect" : "Allow",
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"Action" : "cloudformation:DescribeStackResource",
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"Resource" : "*"
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}]
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}
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}]
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}
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},
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"CFNKeys" : {
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"Type" : "AWS::IAM::AccessKey",
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"Properties" : {
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"UserName" : { "Ref": "CFNInitUser" }
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}
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},
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"PuppetMasterInstance" : {
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"Type" : "AWS::EC2::Instance",
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"Metadata" : {
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"AWS::CloudFormation::Init" : {
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"config" : {
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"packages" : {
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"yum" : {
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"puppet" : [],
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"puppet-server" : [],
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"ruby-devel" : [],
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"gcc" : [],
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"make" : [],
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"rubygems" : []
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},
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"rubygems" : {
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"json" : []
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}
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},
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"sources" : {
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"/etc/puppet" : { "Ref" : "ContentLocation" }
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},
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"files" : {
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"/etc/yum.repos.d/epel.repo" : {
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"source" : "https://s3.amazonaws.com/cloudformation-examples/enable-epel-on-amazon-linux-ami",
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"mode" : "000644",
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"owner" : "root",
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"group" : "root"
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},
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"/etc/puppet/autosign.conf" : {
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"content" : "*.internal\n",
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"mode" : "100644",
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"owner" : "root",
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"group" : "wheel"
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},
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"/etc/puppet/fileserver.conf" : {
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"content" : "[modules]\n allow *.internal\n",
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"mode" : "100644",
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"owner" : "root",
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"group" : "wheel"
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},
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"/etc/puppet/puppet.conf" : {
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"content" : { "Fn::Join" : ["", [
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"[main]\n",
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" logdir=/var/log/puppet\n",
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" rundir=/var/run/puppet\n",
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" ssldir=$vardir/ssl\n",
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" pluginsync=true\n",
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"[agent]\n",
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" classfile=$vardir/classes.txt\n",
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" localconfig=$vardir/localconfig\n"]] },
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"mode" : "000644",
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"owner" : "root",
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"group" : "root"
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},
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"/etc/puppet/modules/cfn/manifests/init.pp" : {
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"content" : "class cfn {}",
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"mode" : "100644",
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"owner" : "root",
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"group" : "wheel"
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},
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"/etc/puppet/modules/cfn/lib/facter/cfn.rb" : {
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"source" : "https://s3.amazonaws.com/cloudformation-examples/cfn-facter-plugin.rb",
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"mode" : "100644",
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"owner" : "root",
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"group" : "wheel"
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},
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"/etc/puppet/manifests/nodes.pp" : {
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"content" : {"Fn::Join" : ["", [
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"node basenode {\n",
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" include cfn\n",
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"}\n",
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"node /^.*internal$/ inherits basenode {\n",
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" case $cfn_roles {\n",
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" ", { "Ref" : "ContentManifest" }, "\n",
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" }\n",
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"}\n"]]},
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"mode" : "100644",
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"owner" : "root",
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"group" : "wheel"
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},
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"/etc/puppet/manifests/site.pp" : {
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"content" : "import \"nodes\"\n",
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"mode" : "100644",
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"owner" : "root",
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"group" : "wheel"
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}
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},
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"services" : {
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"sysvinit" : {
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"puppetmaster" : {
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"enabled" : "true",
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"ensureRunning" : "true"
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}
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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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"InstanceType" : { "Ref" : "InstanceType" },
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"SecurityGroups" : [ { "Ref" : "PuppetGroup" } ],
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"ImageId" : { "Fn::FindInMap" : [ "DistroArch2AMI", { "Ref" : "LinuxDistribution" },
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{ "Fn::FindInMap" : [ "AWSInstanceType2Arch", { "Ref" : "InstanceType" }, "Arch" ] } ] },
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"KeyName" : { "Ref" : "KeyName" },
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"UserData" : { "Fn::Base64" : { "Fn::Join" : ["", [
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"#!/bin/bash\n",
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"yum update -y aws-cfn-bootstrap\n",
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"/opt/aws/bin/cfn-init --region ", { "Ref" : "AWS::Region" },
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" -s ", { "Ref" : "AWS::StackName" }, " -r PuppetMasterInstance ",
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" --access-key ", { "Ref" : "CFNKeys" },
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" --secret-key ", { "Fn::GetAtt" : ["CFNKeys", "SecretAccessKey"]}, "\n",
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"/opt/aws/bin/cfn-signal -e $? '", { "Ref" : "PuppetMasterWaitHandle" }, "'\n"]]}}
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}
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},
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"EC2SecurityGroup" : {
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"Type" : "AWS::EC2::SecurityGroup",
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"Properties" : {
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"GroupDescription" : "Group for clients to communicate with Puppet Master"
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}
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},
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"PuppetGroup" : {
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"Type" : "AWS::EC2::SecurityGroup",
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"Properties" : {
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"GroupDescription" : "Group for puppet communication",
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"SecurityGroupIngress" : [
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{ "IpProtocol" : "tcp", "FromPort" : "8140", "ToPort" : "8140", "CidrIp": "0.0.0.0/0"},
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{ "IpProtocol" : "tcp", "FromPort": "22", "ToPort": "22", "CidrIp": "0.0.0.0/0" }
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]
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}
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},
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"PuppetMasterWaitHandle" : {
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"Type" : "AWS::CloudFormation::WaitConditionHandle"
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},
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"PuppetMasterWaitCondition" : {
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"Type" : "AWS::CloudFormation::WaitCondition",
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"DependsOn" : "PuppetMasterInstance",
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"Properties" : {
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"Handle" : { "Ref" : "PuppetMasterWaitHandle" },
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"Timeout" : "600"
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}
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}
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},
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"Outputs" : {
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"PuppetMasterDNSName" : {
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"Value" : { "Fn::GetAtt" : [ "PuppetMasterInstance", "PrivateDnsName" ] },
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"Description" : "DNS Name of PuppetMaster"
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},
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"PuppetClientSecurityGroup" : {
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"Value" : { "Ref" : "EC2SecurityGroup" },
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"Description" : "Clients of the Puppet Master should be part of this security group"
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}
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}
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}
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