enterprise-search-architecture

arch.wsd

@startuml Case Study
!pragma revision 1

' the folowwing diagram describes the system that has web api and workers (jobs) to to a background processing, jobs puts content in postgres, elastic and azure blob storage and web api uses elastic for search

' left to right direction

' https://github.com/plantuml-stdlib/Azure-PlantUML
!define AzurePuml https://raw.githubusercontent.com/plantuml-stdlib/Azure-PlantUML/release/2-2/dist
!includeurl AzurePuml/AzureCommon.puml
!includeurl AzurePuml/Databases/AzureDatabaseForPostgreSQL.puml
!includeurl AzurePuml/Storage/AzureBlobStorage.puml
!includeurl AzurePuml/Compute/AzureAppService.puml
!includeurl AzurePuml/Identity/AzureActiveDirectoryUser.puml

!include <C4/C4_Container>

' https://github.com/plantuml-stdlib/Azure-PlantUML
!include <elastic/common>
!include <elastic/elasticsearch/elasticsearch>

AzureActiveDirectoryUser(user, "User", "User")

System_Boundary(c1, "System") {
    AzureAppService(web, "Web App", "Web App")

    AzureDatabaseForPostgreSQL(pg, "PostgreSQL", "Primary Data Store")
    ELASTICSEARCH(elastic, "Search and Analyze",database)
    AzureBlobStorage(blob, "Blob Storage", "Binary Data")

    package Workers {
        AzureAppService(jobs1, "Worker", "Jobs")
        AzureAppService(jobs2, "Worker", "Jobs")
    }
}

user -right--> web: Search
web -down-> elastic: Reads from
jobs1 -down-> elastic: Writes to
jobs1 -down-> blob: Writes to
jobs1 -down-> pg: Writes to

@enduml