gistfile1.yml

HeatTemplateFormatVersion: '2012-12-12'
Description: a test for mysql
Parameters:
  KeyName:
    Description: Key for the sshing
    Type: String
  InstanceType:
    Description: flavor
    Type: String
    Default: m1.tiny
    AllowedValues: [m1.tiny, m1.small]
    ConstraintDescription: must be a valid EC2 instance type.
  LinuxDistribution:
    Default: precise
    Description: Distribution of choice
    Type: String
    AllowedValues: [precise]
  VolumeSize: {Description: Volume size, Type: Number,
    Default: '1', MinValue: '1', MaxValue: '100',
    ConstraintDescription: must be between 1 and 100 Gb.}
  ServiceType: {Type: String, Default: mysql}
  InstanceId: {Type: String, Default: NONE}
Mappings:
  AWSInstanceType2Arch:
    m1.tiny: {Arch: '32'}
    m1.small: {Arch: '64'}
  DistroArch2AMI:
    precise: {'32': precise_ubuntu_image, '64': precise_ubuntu_image}
Resources:
  DatabaseInstance:
    Type: AWS::EC2::Instance
    Metadata:
      AWS::CloudFormation::Init:
        config:
          packages:
            apt:
              mysql-common: []
          files:
            /etc/guest_info:
              content:
                Fn::Join:
                - ''
                - ["[DEFAULT]\nguest_id=", {Ref: InstanceId},
                  "\nservice_type=", {Ref: ServiceType}]
              mode: '000644'
              owner: root
              group: root
    Properties:
      ImageId:
        Fn::FindInMap:
        - DistroArch2AMI
        - {Ref: LinuxDistribution}
        - Fn::FindInMap:
          - AWSInstanceType2Arch
          - {Ref: InstanceType}
          - Arch
      InstanceType: {Ref: InstanceType}
      KeyName: {Ref: KeyName}
      UserData:
        Fn::Base64:
          Fn::Join:
          - ''
          - ["#!/bin/bash -v\n",
              cfn-init]
  DataVolume:
    Type: AWS::EC2::Volume
    Properties:
      Size: {Ref: VolumeSize}
      AvailabilityZone: nova
      Tags:
      - {Key: Usage, Value: Test}
  MountPoint:
    Type: AWS::EC2::VolumeAttachment
    Properties:
      InstanceId: {Ref: DatabaseInstance}
      VolumeId: {Ref: DataVolume}
      Device: /dev/vdb