Perfect-CloudFormation

This package provides support for services deployed to AWS through Perfect Assistant 2.1’s CloudFormation deployment tools. It permits server instances to find and connect to the RDS and ElastiCache instances that were deployed along with the application.

To utilize this package, import PerfectCloudFormation and then call either CloudFormation.listRDSInstances() or CloudFormation.listElastiCacheInstances().

public extension CloudFormation {
    static func listRDSInstances() -> [RDSInstance]
    static func listRDSInstances(type: RDSInstance.DBType) -> [RDSInstance]
}

public extension CloudFormation {
    static func listElastiCacheInstances() -> [ElastiCacheInstance]
    static func listElastiCacheInstances(type: ElastiCacheInstance.ElastiCacheType) -> [ElastiCacheInstance]
}

RDS and ElastiCache instances are represented by the following structs.

public enum CloudFormation {
    public struct RDSInstance {
        public enum DBType {
            case postgres, mysql
        }
        public let resourceType: DBType
        public let resourceId: String
        public let resourceName: String
        public let userName: String
        public let password: String
        public let hostName: String
        public let hostPort: Int
    }
    
    public struct ElastiCacheInstance {
        public enum ElastiCacheType {
            case redis
        }
        public let resourceType: ElastiCacheType
        public let resourceId: String
        public let resourceName: String
        public let hostName: String
        public let hostPort: Int
    }
}