{
  "PropertyTypes": {
    "Tag": {
      "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html",
      "Properties": {
        "Key": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html#cfn-resource-tags-key",
          "PrimitiveType": "String",
          "Required": true,
          "UpdateType": "Immutable"
        },
        "Value": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resource-tags.html#cfn-resource-tags-value",
          "PrimitiveType": "String",
          "Required": true,
          "UpdateType": "Immutable"
        }
      }
    }
  },
  "ResourceSpecificationVersion": "1.0.0",
  "ResourceType": {
    "AWS::ElastiCache::CacheCluster": {
      "Attributes": {
        "ConfigurationEndpoint.Address": {
          "PrimitiveType": "String"
        },
        "ConfigurationEndpoint.Port": {
          "PrimitiveType": "String"
        },
        "RedisEndpoint.Address": {
          "PrimitiveType": "String"
        },
        "RedisEndpoint.Port": {
          "PrimitiveType": "String"
        }
      },
      "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html",
      "Properties": {
        "AZMode": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-azmode",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Conditional"
        },
        "AutoMinorVersionUpgrade": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-autominorversionupgrade",
          "PrimitiveType": "Boolean",
          "Required": false,
          "UpdateType": "Mutable"
        },
        "CacheNodeType": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-cachenodetype",
          "PrimitiveType": "String",
          "Required": true,
          "UpdateType": "Immutable"
        },
        "CacheParameterGroupName": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-cacheparametergroupname",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Mutable"
        },
        "CacheSecurityGroupNames": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-cachesecuritygroupnames",
          "DuplicatesAllowed": true,
          "PrimitiveItemType": "String",
          "Required": false,
          "Type": "List",
          "UpdateType": "Mutable"
        },
        "CacheSubnetGroupName": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-cachesubnetgroupname",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Immutable"
        },
        "ClusterName": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-clustername",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Immutable"
        },
        "Engine": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-engine",
          "PrimitiveType": "String",
          "Required": true,
          "UpdateType": "Immutable"
        },
        "EngineVersion": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-engineversion",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Mutable"
        },
        "NotificationTopicArn": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-notificationtopicarn",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Mutable"
        },
        "NumCacheNodes": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-numcachenodes",
          "PrimitiveType": "Integer",
          "Required": true,
          "UpdateType": "Mutable"
        },
        "Port": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-port",
          "PrimitiveType": "Integer",
          "Required": false,
          "UpdateType": "Immutable"
        },
        "PreferredAvailabilityZone": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-preferredavailabilityzone",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Conditional"
        },
        "PreferredAvailabilityZones": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-preferredavailabilityzones",
          "DuplicatesAllowed": false,
          "PrimitiveItemType": "String",
          "Required": false,
          "Type": "List",
          "UpdateType": "Conditional"
        },
        "PreferredMaintenanceWindow": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-preferredmaintenancewindow",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Mutable"
        },
        "SnapshotArns": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-snapshotarns",
          "DuplicatesAllowed": false,
          "PrimitiveItemType": "String",
          "Required": false,
          "Type": "List",
          "UpdateType": "Immutable"
        },
        "SnapshotName": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-snapshotname",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Immutable"
        },
        "SnapshotRetentionLimit": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-snapshotretentionlimit",
          "PrimitiveType": "Integer",
          "Required": false,
          "UpdateType": "Mutable"
        },
        "SnapshotWindow": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-snapshotwindow",
          "PrimitiveType": "String",
          "Required": false,
          "UpdateType": "Mutable"
        },
        "Tags": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-tags",
          "DuplicatesAllowed": true,
          "ItemType": "Tag",
          "Required": false,
          "Type": "List",
          "UpdateType": "Mutable"
        },
        "VpcSecurityGroupIds": {
          "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticache-cache-cluster.html#cfn-elasticache-cachecluster-vpcsecuritygroupids",
          "DuplicatesAllowed": true,
          "PrimitiveItemType": "String",
          "Required": false,
          "Type": "List",
          "UpdateType": "Mutable"
        }
      }
    }
  }
}