Modules Overview๏ƒ

@startuml node "Docker Cluster" { [frontend] [webproxy] as "webproxy\n(Nginx)" folder Databases { database "MongoDB" [mongo-express] as "<i>mongo-express</i>\n<i>(admin portal)</i>" MongoDB <-> [mongo-express] } folder "Backend services" { [DES] as "Discrete Event\nSimulation" node "Workers" [DES] <--> [Workers] folder "<i>Planned services</i>" #f0f0f0 { [BIM] as "<i>Building</i>\n<i>Information</i>\n<i>Modelling</i>" #white [Asset] as "<i>Asset</i>\n<i>Status</i>" #white [Scheduling] as "<i>Staff</i>\n<i>Scheduling</i>" #white [Sensor] as "<i>Sensor</i>\n<i>Feed</i>" #white [Inventory] as "<i>Inventory</i>/\n<i>Stock</i>\n<i>Management</i>" #white } } [docs] as "Internal\nDocumentation" [frontend] <-> [webproxy] [webproxy] <-> [docs] [webproxy] <--> [Backend services] [Backend services] <--> [Databases] } () HTTP as "HTTP (port 80)" HTTP -- webproxy @enduml

The current Digital Hospitals infrastructure is implemented as a Docker Compose cluster. Each service is its own Docker container; however, all services share an internal network. Exposed ports include 80 for the public interface to the web proxy, and additional ports for database administration.

Note that the above infrastructure does not include exposing port 80 beyond localhost. For development purposes, ngrok may suffice to provide a temporary public URL for the Digital Hospitals platform.

Note

Future plans include replacing the Nginx webproxy service with Traefik.