---
AWSTemplateFormatVersion: '2010-09-09'
Description: |
AWS CloudFormation Sample Template Drupal_Single_Instance.
Drupal is an open source content management platform powering millions of websites and applications.
This template installs a singe instance deployment with a local MySQL database for storage.
It uses the AWS CloudFormation bootstrap scripts to install packages and files at instance launch time.
**WARNING**
This template creates an Amazon EC2 instance.
You will be billed for the AWS resources used if you create a stack from this template.
Parameters:
KeyName:
Description: Name of an existing EC2 KeyPair to enable SSH access to the instances
Type: String
MinLength: 1
MaxLength: 255
AllowedPattern: '[\x20-\x7E]*'
ConstraintDescription: can contain only ASCII characters.
InstanceType:
Description: WebServer EC2 instance type
Type: String
Default: m1.small
AllowedValues:
- t1.micro
- m1.small
- m1.medium
- m1.large
- m1.xlarge
- m2.xlarge
- m2.2xlarge
- m2.4xlarge
- m3.xlarge
- m3.2xlarge
- c1.medium
- c1.xlarge
- cc1.4xlarge
- cc2.8xlarge
- cg1.4xlarge
ConstraintDescription: must be a valid EC2 instance type.
SiteName:
Default: My Site
Description: The name of the Drupal Site
Type: String
SiteEMail:
Description: EMail for site adminitrator
Type: String
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: admin
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: admin
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.
SSHLocation:
Description: The IP address range that can be used to SSH to the EC2 instances
Type: String
MinLength: 9
MaxLength: 18
Default: 0.0.0.0/0
AllowedPattern: (\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})/(\d{1,2})
ConstraintDescription: must be a valid IP CIDR range of the form x.x.x.x/x.
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
m3.xlarge:
Arch: 64
m3.2xlarge:
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-a0cd60c9
64: ami-aecd60c7
64HVM: ami-a8cd60c1
us-west-2:
32: ami-46da5576
64: ami-48da5578
64HVM: NOT_YET_SUPPORTED
us-west-1:
32: ami-7d4c6938
64: ami-734c6936
64HVM: NOT_YET_SUPPORTED
eu-west-1:
32: ami-61555115
64: ami-6d555119
64HVM: ami-67555113
ap-southeast-1:
32: ami-220b4a70
64: ami-3c0b4a6e
64HVM: NOT_YET_SUPPORTED
ap-southeast-2:
32: ami-b3990e89
64: ami-bd990e87
64HVM: NOT_YET_SUPPORTED
ap-northeast-1:
32: ami-2a19aa2b
64: ami-2819aa29
64HVM: NOT_YET_SUPPORTED
sa-east-1:
32: ami-f836e8e5
64: ami-fe36e8e3
64HVM: NOT_YET_SUPPORTED
Resources:
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:
/var/www/html: http://ftp.drupal.org/files/projects/drupal-7.8.tar.gz
/home/ec2-user: http://ftp.drupal.org/files/projects/drush-7.x-4.5.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",
"# 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::StackId" }, " -r WebServer --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",
"mv /var/www/html/drupal-7.8/* /var/www/html\n",
"mv /var/www/html/drupal-7.8/.* /var/www/html\n",
"rmdir /var/www/html/drupal-7.8\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",
"~ec2-user/drush/drush site-install standard --yes --site-name='", { Ref: SiteName },
"' --site-mail=", { Ref: SiteEMail },
" --account-name=", { Ref: SiteAdmin },
" --account-pass=", { Ref: SitePassword },
" --db-url=mysql://", { Ref: DBUsername }, ":", { Ref: DBPassword }, "@localhost/", { Ref: DBName },
" --db-prefix=drupal_\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:
Ref: SSHLocation
Outputs:
WebsiteURL:
Value:
Fn::Join:
- ''
- - http://
- Fn::GetAtt:
- WebServer
- PublicDnsName
Description: Drupal Website