@startuml !include https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4_Container.puml ' uncomment the following line and comment the first to use locally ' !include C4_Container.puml AddElementTag("microService", $shape=EightSidedShape(), $bgColor="CornflowerBlue", $fontColor="white", $legendText="micro service\neight sided") AddElementTag("storage", $shape=RoundedBoxShape(), $bgColor="lightSkyBlue", $fontColor="white") SHOW_PERSON_OUTLINE() Person(customer, Customer, "A customer") System_Boundary(c1, "Customer Information") { Container(app, "Customer Application", "Javascript, Angular", "Allows customers to manage their profile") Container(customer_service, "Customer Service", "Java, Spring Boot", "The point of access for customer information", $tags = "microService") Container(message_bus, "Message Bus", "RabbitMQ", "Transport for business events") Container(reporting_service, "Reporting Service", "Ruby", "Creates normalised data for reporting purposes", $tags = "microService") Container(audit_service, "Audit Service", "C#/.NET", "Provides organisation-wide auditing facilities", $tags = "microService") ContainerDb(customer_db, "Customer Database", "Oracle 12c", "Stores customer information", $tags = "storage") ContainerDb(reporting_db, "Reporting Database", "MySQL", "Stores a normalized version of all business data for ad hoc reporting purposes", $tags = "storage") Container(audit_store, "Audit Store", "Event Store", "Stores information about events that have happened", $tags = "storage") } Rel_D(customer, app, "Uses", "HTTPS") Rel_D(app, customer_service, "Updates customer information using", "async, JSON/HTTPS") Rel_U(customer_service, app, "Sends events to", "WebSocket") Rel_U(customer_service, message_bus, "Sends customer update events to") Rel(customer_service, customer_db, "Stores data in", "JDBC") Rel(message_bus, reporting_service, "Sends customer update events to") Rel(message_bus, audit_service, "Sends customer update events to") Rel(reporting_service, reporting_db, "Stores data in") Rel(audit_service, audit_store, "Stores events in") Lay_R(reporting_service, audit_service) SHOW_LEGEND() @enduml Submit amiga aws-orange black-knight bluegray blueprint cerulean-outline cerulean crt-amber crt-green cyborg-outline cyborg hacker lightgray mars materia-outline materia metal mimeograph minty plain reddress-darkblue reddress-darkgreen reddress-darkorange reddress-darkred reddress-lightblue reddress-lightgreen reddress-lightorange reddress-lightred sandstone silver sketchy-outline sketchy spacelab spacelab-white superhero-outline superhero toy united vibrant       🎉 Discover the future PlantUML Web Editor! 🚀  PNG  SVG  ASCII Art