Just a diagram...

diagram.txt

SoftwareSystem = Project Lionheart | My software system. | | 
Container = Project Lionheart | Web UI | Renders a user interface for the user in their web browser, handles user interactions. | JavaScript App | JavaScript App | 2515,156
Container = Project Lionheart | Display Business | Authentication and authorization, proxy for other backing services, verifies business logic for application use. | Web Service | Web Service | 2515,836
Container = Project Lionheart | Search Service | Core processing for query parsing, search, pagination, filtering. | Web Service | Web Service | 2515,1516
Container = Project Lionheart | Favorites Service | Normalizes tags, writes favorites to persistent storage. | Web Service | Web Service | 1710,1516
Container = Project Lionheart | Alerting Service | Scheduled to look for recent changes, sends email based on subscriptions stored in user metadata db. | System Process | System Process | 210,1516
Container = Project Lionheart | Crawler | Reads data from the contracts database, transforms it for search, uploads to index. | System Process | System Process | 4100,2196
Container = Project Lionheart | User Metadata DB | Persistent storage for user subscriptions and other user added content. | Database | Database | 1710,2196
Container = Project Lionheart | Search Index | Optimized representation of contract data designed for search. All contract data to be displayed in the UI is searchable, sortable, and stored. | Web Service | Web Service | 2515,2196
Container = Project Lionheart | Contracts DB | Persistent storage of contract data. This is the digital source of record for city RFP data. | Database | Database | 4100,2831

Relationship = Web UI | Uses | RESTful API over HTTP | Display Business | HTTP | 
Relationship = Display Business | Uses | RESTful API over HTTP | Search Service | HTTP | 
Relationship = Display Business | Uses | RESTful API over HTTP | Favorites Service | HTTP | 2305,1291 
Relationship = Display Business | Uses | RESTful API over HTTP | Search Service | HTTP | 
Relationship = Search Service | Uses | RESTful API over HTTP | Search Index | HTTP | 
Relationship = Web UI | Uses | RESTful API over HTTP | Display Business | HTTP | 
Relationship = Crawler | Uses | RESTful API over HTTP | Search Index | HTTP | 
Relationship = Favorites Service | Reads from/Writes to | Native DB protocol | User Metadata DB | DB | 
Relationship = Crawler | Reads from | Native DB protocol | Contracts DB | DB | 
Relationship = Alerting Service | Reads from | Native DB protocol | Contracts DB | DB | 3165,3031 
Relationship = Alerting Service | Reads from | Native DB protocol | User Metadata DB | DB | 1335,2396 

Diagram = Container | Project Lionheart | A description of this diagram. | A3_Landscape

ElementStyle = Element        |  650 |  400 |         | #000000 |  36 |            
ElementStyle = Web Service    |      |      | #ffffff |         |     |            
ElementStyle = System Process |      |      | #ee9d53 |         |     |            
ElementStyle = JavaScript App |      |      | #71bfbf |         |     |            
ElementStyle = Database       |      |      | #ffffff |         |     | Cylinder   

RelationshipStyle = Relationship |  5 |         |       | Orthogonal |  32 |  400 |     
RelationshipStyle = HTTP         |    |         | true  |            |     |      |     
RelationshipStyle = DB           |    |         | false |            |     |      |