Unifi 3 Beta on UniCloud with OpenStack Heat - AWS Template

Unifi3Beta.template

{
  "AWSTemplateFormatVersion": "2010-09-09",
  "Description": "AWS CloudFormation template for Unifi beta 3.",
  "Parameters": {
    "KeyName": {
      "Type": "String",
      "Description": "Name of an existing EC2 KeyPair to enable SSH access to the instances"
    },
    "InstanceType": {
      "Description": "WebServer EC2 instance type",
      "Type": "String",
      "AllowedValues": [
        "01C-.5R-020S",
        "01C-01R-040S",
        "01C-02R-080S",
        "02C-04R-080S",
        "02C-02R-080S",
        "02C-04R-160S",
        "02C-08R-240S",
        "04C-08R-320S",
        "06C-16R-500S",
        "06C-24R-300S"
      ],
      "Default": "01C-01R-040S",
      "ConstraintDescription": "must be a valid EC2 instance type."
    },
    "LinuxDistribution": {
      "Description": "Distribution of choice",
      "Type": "String",
      "AllowedValues": [
        "U12"
      ],
      "Default": "U12"
    }
  },
  "Mappings": {
    "DistroArch2AMI": {
      "U12": {
        "64": "U12.04.2-x86_64-cfntools"
      }
    },
    "AWSInstanceType2Arch": {
      "06C-16R-500S": {
        "Arch": "64"
      },
      "01C-.5R-020S": {
        "Arch": "64"
      },
      "01C-02R-080S": {
        "Arch": "64"
      },
      "02C-04R-160S": {
        "Arch": "64"
      },
      "02C-02R-080S": {
        "Arch": "64"
      },
      "06C-24R-300S": {
        "Arch": "64"
      },
      "04C-08R-320S": {
        "Arch": "64"
      },
      "02C-08R-240S": {
        "Arch": "64"
      },
      "02C-04R-080S": {
        "Arch": "64"
      },
      "01C-01R-040S": {
        "Arch": "64"
      }
    }
  },
  "Resources": {
    "Unifi3BetaController": {
      "Metadata": {
        "AWS::CloudFormation::Init": {
          "config": {
            "files": {
              "/etc/apt/sources.list.d/ubiquiti2.list": {
                "group": "root",
                "content": {
                  "Fn::Join": [
                    "",
                    [
                      "deb http://www.ubnt.com/downloads/unifi/distros/deb/ubuntu ubuntu ubiquiti\n"
                    ]
                  ]
                },
                "owner": "root",
                "mode": "000644"
              }
            }
          }
        }
      },
      "Type": "AWS::EC2::Instance",
      "Properties": {
        "InstanceType": {
          "Ref": "InstanceType"
        },
        "KeyName": {
          "Ref": "KeyName"
        },
        "UserData": {
          "Fn::Base64": {
            "Fn::Join": [
              "",
              [
                "#!/bin/bash -v\n",
                "echo 'deb http://www.ubnt.com/downloads/unifi/distros/deb/ubuntu ubuntu ubiquiti' > /etc/apt/sources.list.d/ubiquiti.list\n",
                "apt-key adv --keyserver keyserver.ubuntu.com --recv C0A52C50\n",
                "apt-get -y update\n",
                "apt-get -y install unifi-beta\n"
              ]
            ]
          }
        },
        "ImageId": {
          "Fn::FindInMap": [
            "DistroArch2AMI",
            {
              "Ref": "LinuxDistribution"
            },
            {
              "Fn::FindInMap": [
                "AWSInstanceType2Arch",
                {
                  "Ref": "InstanceType"
                },
                "Arch"
              ]
            }
          ]
        }
      }
    },
    "FrontendGroup": {
      "Type": "AWS::EC2::SecurityGroup",
      "Properties": {
        "GroupDescription": "Enable HTTPs access via port 8443 plus SSH access",
        "SecurityGroupIngress": [
          {
            "CidrIp": "0.0.0.0/0",
            "FromPort": "8443",
            "ToPort": "8443",
            "IpProtocol": "tcp"
          },
          {
            "CidrIp": "0.0.0.0/0",
            "FromPort": "22",
            "ToPort": "22",
            "IpProtocol": "tcp"
          }
        ]
      }
    }
  },
  "Outputs": {
    "WebsiteURL": {
      "Value": {
        "Fn::Join": [
          "",
          [
            "http://",
            {
              "Fn::GetAtt": [
                "WebServer",
                "PublicIp"
              ]
            },
            ":8443/"
          ]
        ]
      },
      "Description": "URL for Unifi"
    }
  }
}

BTW: File definition at https://gist.github.com/dguerri/6121871#file-unifi3beta-template-L81 just doesn't work...