136 lines
4.7 KiB
YAML
136 lines
4.7 KiB
YAML
HeatTemplateFormatVersion: '2012-12-12'
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Description: 'AWS CloudFormation Sample Template WordPress_Single_Instance:
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WordPress is web software you can use to create a beautiful website or blog. This
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template installs a single-instance WordPress deployment using a local MySQL database
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to store the data.'
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Parameters:
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KeyName:
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Description: Name of an existing EC2 KeyPair to enable SSH access to the instances
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Type: String
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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.large, m1.xlarge, m2.xlarge,
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m2.2xlarge, m2.4xlarge, c1.medium, c1.xlarge, cc1.4xlarge]
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ConstraintDescription: must be a valid EC2 instance type.
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DBName: {Default: wordpress, Description: The
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WordPress database name, Type: String, MinLength: '1',
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MaxLength: '64', AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*',
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ConstraintDescription: must begin with a letter and contain only
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alphanumeric characters.}
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DBUsername: {Default: admin, NoEcho: 'true',
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Description: The WordPress database admin account username, Type: String,
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MinLength: '1', MaxLength: '16', AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*',
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ConstraintDescription: must begin with a letter and contain only
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alphanumeric characters.}
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DBPassword: {Default: admin, NoEcho: 'true',
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Description: The WordPress database admin account password, Type: String,
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MinLength: '1', MaxLength: '41', AllowedPattern: '[a-zA-Z0-9]*',
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ConstraintDescription: must contain only alphanumeric characters.}
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DBRootPassword: {Default: admin, NoEcho: 'true',
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Description: Root password for MySQL, Type: String,
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MinLength: '1', MaxLength: '41', AllowedPattern: '[a-zA-Z0-9]*',
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ConstraintDescription: must contain only alphanumeric characters.}
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LinuxDistribution:
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Default: F17
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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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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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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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Resources:
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WikiDatabase:
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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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mysql: []
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mysql-server: []
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httpd: []
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wordpress: []
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services:
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systemd:
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mysqld: {enabled: 'true', ensureRunning: 'true'}
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httpd: {enabled: 'true', ensureRunning: 'true'}
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Properties:
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ImageId:
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Fn::FindInMap:
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- DistroArch2AMI
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- {Ref: LinuxDistribution}
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- Fn::FindInMap:
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- AWSInstanceType2Arch
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- {Ref: InstanceType}
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- Arch
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InstanceType: {Ref: InstanceType}
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KeyName: {Ref: KeyName}
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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 -v
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/opt/aws/bin/cfn-init
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# Setup MySQL root password and create a user
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mysqladmin -u root password '
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- {Ref: DBRootPassword}
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- |-
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'
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cat << EOF | mysql -u root --password='
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- {Ref: DBRootPassword}
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- |-
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'
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CREATE DATABASE
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- {Ref: DBName}
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- |-
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;
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GRANT ALL PRIVILEGES ON
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- {Ref: DBName}
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- .* TO "
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- {Ref: DBUsername}
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- |-
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"@"localhost"
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IDENTIFIED BY "
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- {Ref: DBPassword}
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- |-
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";
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FLUSH PRIVILEGES;
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EXIT
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EOF
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sed --in-place --e s/database_name_here/
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- {Ref: DBName}
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- / --e s/username_here/
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- {Ref: DBUsername}
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- / --e s/password_here/
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- {Ref: DBPassword}
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- |
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/ /usr/share/wordpress/wp-config.php
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Outputs:
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WebsiteURL:
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Value:
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Fn::Join:
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- ''
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- - http://
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- Fn::GetAtt: [WikiDatabase, PublicIp]
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- /wordpress
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Description: URL for Wordpress wiki
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