deployment_diagram.puml

@startuml
' configures the library
!global $INCLUSION_MODE="local"
!global $LIB_BASE_LOCATION=".."

' loads the library's bootstrap
!include $LIB_BASE_LOCATION/bootstrap.puml

' loads the package bootstrap
include('c4nord/bootstrap')

C4Legend()
Title("Deployment diagram of Internet Banking System - Live")

left to right direction

include('c4model/Element/Container')
include('c4model/Boundary/ContainerBoundary')
include('c4model/Boundary/DeploymentNodeBoundary')
include('c4model/Element/Database')
include('c4model/Element/Component')

DeploymentNodeBoundary("dep_sa_c", "Customer's computer", "GNU/Linux, Microsoft Windows or Apple macOS") {
  DeploymentNodeBoundary("dep_sa_wb", "Web Browser", "Firefox, Chrome, Safari, or Edge") {
    Container("spa", "Single-Page Application", "Provides all of the Internet banking functionality to customers via their browser.", "JavaScript and Angular")
  }
}

DeploymentNodeBoundary("dep_ma", "Customer's mobile device", "Apple iOS, or Android") {
  Container("ma", "Mobile App", "Provides limited subset of the Internet banking functionality to customers via their mobile device.", "Xamarin")
}

DeploymentNodeBoundary("dep_bnk", "Big Bank plc", "Big Bank plc data center") {
  DeploymentNodeBoundary("dep_bnk_web", "bigbank-web***", "Ubuntu 16.04 LTS") {
    DeploymentNodeBoundary("dep_bnk_web_tc", "Apache Tomcat", "Apache Tomcat 8.x") {
      Container("wa", "Web Application", "Delivers the static content and the Internet banking single page application.", "Java and Spring MVC")
    }
  }
  DeploymentNodeBoundary("dep_bnk_api", "bigbank-api***", "Ubuntu 16.04 LTS") {
    DeploymentNodeBoundary("dep_bnk_api_tc", "Apache Tomcat", "Apache Tomcat 8.x") {
      Container("api", "API Application", "Provides Internet banking functionality via a JSON/HTTPS API.", "Java and Spring MVC")
    }
  }
  DeploymentNodeBoundary("dep_bnk_db1", "bigbank-db1", "Ubuntu 16.04 LTS") {
    DeploymentNodeBoundary("dep_bnk_db1_primary", "Oracle - Primary", "Oracle 12c") {
      Database("db", "Database", "Stores user registration information, hashed authentication credentials, access log, etc.", "Oracle Database Schema")
    }
  }
  DeploymentNodeBoundary("dep_bnk_db2", "bigbank-db2", "Ubuntu 16.04 LTS") {
    DeploymentNodeBoundary("dep_bnk_db2_secondary", "Oracle - Secondary", "Oracle 12c") {
      Database("db_bis", "Database", "Stores user registration information, hashed authentication credentials, access log, etc.", "Oracle Database Schema")
    }
  }
}

spa --> api : C4Relationship("Maks API calls to", "JSON/HTTPS")
ma --> api : C4Relationship("Maks API calls to", "JSON/HTTPS")
api --> db : C4Relationship("Reads from and writes to", "JDBC")
api --> db_bis : C4Relationship("Reads from and writes to", "JDBC")
db -right-> db_bis : C4Relationship("Replicates data to")
wa -u-> spa : C4Relationship("Delivers to the the customer's browser")

@enduml