rlvdx
4/24/2012 - 4:41 PM
An AWS CloudFormation Template to install Drush, Drush_Make, and Drupal from a Makefile
An AWS CloudFormation Template to install Drush, Drush_Make, and Drupal from a Makefile
{
"Description" : "RadiantBlue Drupal 7 CloudFormation template from a make file V.0.0.1",
"Parameters" : {
"KeyName" : {
"Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instances",
"Type" : "String",
"Default" : "radiantblue"
},
"InstanceType" : {
"Description" : "WebServer EC2 instance type",
"Type" : "String",
"Default" : "t1.micro",
"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"],
"ConstraintDescription" : "must be a valid EC2 instance type."
},
"SiteName": {
"Default": "Drupal 7 Site",
"Description" : "The name of the Drupal Site",
"Type": "String"
},
"SiteEMail": {
"Description" : "EMail for site adminitrator",
"Type": "String",
"Default" : "no-reply@radiantblue.com"
},
"SiteAdmin": {
"Description" : "The Drupal site admin account username",
"Type": "String",
"MinLength": "1",
"MaxLength": "16",
"AllowedPattern" : "[a-zA-Z][a-zA-Z0-9]*",
"ConstraintDescription" : "must begin with a letter and contain only alphanumeric characters."
},
"SitePassword": {
"NoEcho": "true",
"Description" : "The Drupal site admin account password",
"Type": "String",
"MinLength": "1",
"MaxLength": "41",
"AllowedPattern" : "[a-zA-Z0-9]*",
"ConstraintDescription" : "must contain only alphanumeric characters."
},
"DBName": {
"Default": "drupaldb",
"Description" : "The Drupal database name",
"Type": "String",
"MinLength": "1",
"MaxLength": "64",
"AllowedPattern" : "[a-zA-Z][a-zA-Z0-9]*",
"ConstraintDescription" : "must begin with a letter and contain only alphanumeric characters."
},
"DBUsername": {
"Default": "drupal",
"NoEcho": "true",
"Description" : "The Drupal database admin account username",
"Type": "String",
"MinLength": "1",
"MaxLength": "16",
"AllowedPattern" : "[a-zA-Z][a-zA-Z0-9]*",
"ConstraintDescription" : "must begin with a letter and contain only alphanumeric characters."
},
"DBPassword": {
"Default": "yourpassword",
"NoEcho": "true",
"Description" : "The Drupal database admin account password",
"Type": "String",
"MinLength": "1",
"MaxLength": "41",
"AllowedPattern" : "[a-zA-Z0-9]*",
"ConstraintDescription" : "must contain only alphanumeric characters."
},
"DBRootPassword": {
"NoEcho": "true",
"Description" : "Root password for MySQL",
"Type": "String",
"MinLength": "1",
"MaxLength": "41",
"AllowedPattern" : "[a-zA-Z0-9]*",
"ConstraintDescription" : "must contain only alphanumeric characters."
}
},
"Mappings" : {
"AWSInstanceType2Arch" : {
"t1.micro" : { "Arch" : "64" },
"m1.small" : { "Arch" : "64" },
"m1.medium" : { "Arch" : "64" },
"m1.large" : { "Arch" : "64" },
"m1.xlarge" : { "Arch" : "64" },
"m2.xlarge" : { "Arch" : "64" },
"m2.2xlarge" : { "Arch" : "64" },
"m2.4xlarge" : { "Arch" : "64" },
"c1.medium" : { "Arch" : "64" },
"c1.xlarge" : { "Arch" : "64" },
"cc1.4xlarge" : { "Arch" : "64HVM" },
"cc2.8xlarge" : { "Arch" : "64HVM" },
"cg1.4xlarge" : { "Arch" : "64HVM" }
},
"AWSRegionArch2AMI" : {
"us-east-1" : { "32" : "ami-31814f58", "64" : "ami-1b814f72", "64HVM" : "ami-0da96764" },
"us-west-2" : { "32" : "ami-38fe7308", "64" : "ami-30fe7300", "64HVM" : "NOT_YET_SUPPORTED" },
"us-west-1" : { "32" : "ami-11d68a54", "64" : "ami-1bd68a5e", "64HVM" : "NOT_YET_SUPPORTED" },
"eu-west-1" : { "32" : "ami-973b06e3", "64" : "ami-953b06e1", "64HVM" : "NOT_YET_SUPPORTED" },
"ap-southeast-1" : { "32" : "ami-b4b0cae6", "64" : "ami-beb0caec", "64HVM" : "NOT_YET_SUPPORTED" },
"ap-northeast-1" : { "32" : "ami-0644f007", "64" : "ami-0a44f00b", "64HVM" : "NOT_YET_SUPPORTED" },
"sa-east-1" : { "32" : "ami-3e3be423", "64" : "ami-3c3be421", "64HVM" : "NOT_YET_SUPPORTED" }
}
},
"Resources" : {
"CfnUser" : {
"Type" : "AWS::IAM::User",
"Properties" : {
"Path": "/",
"Policies": [{
"PolicyName": "root",
"PolicyDocument": { "Statement":[{
"Effect":"Allow",
"Action":"cloudformation:DescribeStackResource",
"Resource":"*"
}]}
}]
}
},
"HostKeys" : {
"Type" : "AWS::IAM::AccessKey",
"Properties" : {
"UserName" : {"Ref": "CfnUser"}
}
},
"WebServer": {
"Type": "AWS::EC2::Instance",
"Metadata" : {
"AWS::CloudFormation::Init" : {
"config" : {
"packages" : {
"yum" : {
"httpd" : [],
"php" : [],
"php-mysql" : [],
"php-gd" : [],
"php-xml" : [],
"php-mbstring" : [],
"mysql" : [],
"mysql-server" : [],
"mysql-devel" : [],
"mysql-libs" : []
}
},
"sources" : {
"/home/ec2-user" : "http://ftp.drupal.org/files/projects/drush-7.x-5.0.tar.gz"
},
"files" : {
"/tmp/setup.mysql" : {
"content" : { "Fn::Join" : ["", [
"CREATE DATABASE ", { "Ref" : "DBName" }, ";\n",
"CREATE USER '", { "Ref" : "DBUsername" }, "'@'localhost' IDENTIFIED BY '", { "Ref" : "DBPassword" }, "';\n",
"GRANT ALL ON ", { "Ref" : "DBName" }, ".* TO '", { "Ref" : "DBUsername" }, "'@'localhost';\n",
"FLUSH PRIVILEGES;\n"
]]},
"mode" : "000644",
"owner" : "root",
"group" : "root"
}
},
"services" : {
"sysvinit" : {
"httpd" : { "enabled" : "true", "ensureRunning" : "true" },
"mysqld" : { "enabled" : "true", "ensureRunning" : "true" },
"sendmail" : { "enabled" : "false", "ensureRunning" : "false" }
}
}
}
}
},
"Properties": {
"ImageId" : { "Fn::FindInMap" : [ "AWSRegionArch2AMI", { "Ref" : "AWS::Region" },
{ "Fn::FindInMap" : [ "AWSInstanceType2Arch", { "Ref" : "InstanceType" }, "Arch" ] } ] },
"InstanceType" : { "Ref" : "InstanceType" },
"SecurityGroups" : [ {"Ref" : "WebServerSecurityGroup"} ],
"KeyName" : { "Ref" : "KeyName" },
"UserData" : { "Fn::Base64" : { "Fn::Join" : ["", [
"#!/bin/bash -v\n",
"yum update -y aws-cfn-bootstrap\n",
"yum install -y git-core\n",
"# Helper function\n",
"function error_exit\n",
"{\n",
" /opt/aws/bin/cfn-signal -e 0 -r \"$1\" '", { "Ref" : "WaitHandle" }, "'\n",
" exit 1\n",
"}\n",
"# Install Apache Web Server, MySQL, PHP and Drupal\n",
"/opt/aws/bin/cfn-init -s ", { "Ref" : "AWS::StackName" }, " -r WebServer ",
" --access-key ", { "Ref" : "HostKeys" },
" --secret-key ", {"Fn::GetAtt": ["HostKeys", "SecretAccessKey"]},
" --region ", { "Ref" : "AWS::Region" }, " || error_exit 'Failed to run cfn-init'\n",
"# Setup MySQL root password and create a user\n",
"mysqladmin -u root password '", { "Ref" : "DBRootPassword" }, "' || error_exit 'Failed to initialize root password'\n",
"mysql -u root --password='", { "Ref" : "DBRootPassword" }, "' < /tmp/setup.mysql || error_exit 'Failed to create database user'\n",
"# Make changes to Apache Web Server configuration\n",
"sed -i 's/AllowOverride None/AllowOverride All/g' /etc/httpd/conf/httpd.conf\n",
"service httpd restart\n",
"# Create the site in Drupal\n",
"cd /var/www/html\n",
"wget https://s3.amazonaws.com/your-bucket-name/Your-Makefile-Name.make\n",
"~ec2-user/drush/drush make Your-Makefile-Name.make . --force-complete -y\n",
"chown apache:apache sites/default/files\n",
"# All is well so signal success\n",
"/opt/aws/bin/cfn-signal -e 0 -r \"Drupal setup complete\" '", { "Ref" : "WaitHandle" }, "'\n"
]]}}
}
},
"WaitHandle" : {
"Type" : "AWS::CloudFormation::WaitConditionHandle"
},
"WaitCondition" : {
"Type" : "AWS::CloudFormation::WaitCondition",
"DependsOn" : "WebServer",
"Properties" : {
"Handle" : {"Ref" : "WaitHandle"},
"Timeout" : "300"
}
},
"WebServerSecurityGroup" : {
"Type" : "AWS::EC2::SecurityGroup",
"Properties" : {
"GroupDescription" : "Enable HTTP access via port 80 and SSH access",
"SecurityGroupIngress" : [
{"IpProtocol" : "tcp", "FromPort" : "80", "ToPort" : "80", "CidrIp" : "0.0.0.0/0"},
{"IpProtocol" : "tcp", "FromPort" : "22", "ToPort" : "22", "CidrIp" : "0.0.0.0/0"}
]
}
}
},
"Outputs" : {
"WebsiteURL" : {
"Value" : { "Fn::Join" : ["", ["http://", { "Fn::GetAtt" : [ "WebServer", "PublicDnsName" ]}]] },
"Description" : "Drupal Website"
}
}
}