discourse-resources.template

{
    "AWSTemplateFormatVersion": "2010-09-09",
    "Parameters": {
        "discourseNameParam": {
            "Type": "String",
            "Default": "discourse",
            "Description": "Enter a name for this Discourse instance. eg guides, fantheflames"
        },
        "discourseEnvParam": {
            "Type": "String",
            "Default": "production",
            "AllowedValues": [
                "staging",
                "production"
            ],
            "Description": "Enter env staging or production"
        }
    },
    "Conditions" : {
        "checkEnv" : {"Fn::Equals": ["production", {"Ref": "discourseEnvParam"}]}
    },
    "Resources": {
    "lb" : {
      "Type" : "AWS::ElasticLoadBalancing::LoadBalancer",
      "Properties" : {
      "Subnets": ["subnet-771cff2e", "subnet-8ca2a1a4", "subnet-df27e6a8"],
            "SecurityGroups": ["sg-5798df32"],
      "LoadBalancerName": {
                    "Fn::Join": [
                        "-",
                        [
                            "csa",
                            {
                                "Ref": "discourseNameParam"
                            },
                            {
                                "Ref": "discourseEnvParam"
                            }
                        ]
                    ]
                },
      "Listeners" : [ {
        "LoadBalancerPort" : "80",
        "InstancePort" : "8081",
        "Protocol" : "HTTP"
      } ],
      "HealthCheck" : {
          "Target" : {
          "Fn::Join" : [ "", [ "HTTP:", "8080", "/" ] ]
          },
          "HealthyThreshold" : "2",
          "UnhealthyThreshold" : "5",
          "Interval" : "30",
          "Timeout" : "5"
      },
      "Tags": [
                  {
                      "Key": "app",
                      "Value": "megadiscourse"
                  },
                  {
                      "Key": "env",
                      "Value": {
                          "Ref": "discourseEnvParam"
                      }
                  },
                  {
                      "Key": "project",
                      "Value": "communityit"
                  }
            ]
        }
    },
        "cache": {
            "Type": "AWS::ElastiCache::CacheCluster",
            "Properties": {
                "ClusterName": {
                    "Fn::Join": [
                        "-",
                        [
                            "csa",
                            {
                                "Ref": "discourseNameParam"
                            },
                            {
                                "Ref": "discourseEnvParam"
                            }
                        ]
                    ]
                },
                "AutoMinorVersionUpgrade": "true",
                "CacheNodeType": "cache.t1.micro",
                "Engine": "redis",
                "EngineVersion": "2.8.21",
                "NumCacheNodes": "1",
                "PreferredAvailabilityZone": "us-east-1d",
                "PreferredMaintenanceWindow": "fri:04:00-fri:05:00",
                "CacheSubnetGroupName": "csa-discourse-production-cache",
                "VpcSecurityGroupIds": [
                  "sg-c36523a6"
                ]
            }
        }
    },
    "Outputs" : {
        "dbHost" : {
            "Value" : {"Fn::If" : [
                        "checkEnv",
                        "discourse-shared-db.mofoprod.net",
                        "discourse-shared-db.mofostaging.net"
                        ]},
            "Description" : "You need to make the database yourself on this server. Use this value for DISCOURSE_DB_HOST."
        },
        "lbDNSName" : {
            "Value" : {"Fn::GetAtt": ["lb", "DNSName" ] },
            "Description" : "This is the DNS name for the load balancer. On your domain name DNS settings, make a CNAME record using this name."
        }
    },
    "Description": "Discourse resources"
}