rebuilder-component-diagram.puml

@startuml rebuilder-component-diagram
!include https://raw.githubusercontent.com/plantuml-stdlib/C4-PlantUML/master/C4_Component.puml

ContainerDb(file, "Metadata store", "file system", "Backup Dataset Discovery Metadata Store. Committed to git on regular intervals.")
Container(csw_agent, "CSW distributor", "Python DMCI", "Using the MMS client, subscribes and listens for events of MMD create/update/delete. Can be removed when SOLR becomes the db backend for pycsw.")
Container(solr_ingest, "SOLR distributor", "Python DMCI", "SOLR ingestor for MMD metadata.")

Container_Boundary(rebuilder, "Catalog rebuilder"){

  Component(rebuild_job, "Rebuild job", "Python", "Pushes MMD files to the SOLR and CSW distributors.")
  Component(validator, "Validator", "Python", "Checks that the number of entries in each data store is the same.")
  Component(manual_job, "Manual job", "Human", "If the validator fails, a human operator checks rejected jobs in dmci and follows up as needed.")
}

Rel(rebuild_job, file, "gets MMD files from")
Rel(rebuild_job, csw_agent, "pushes MMD files to")
Rel(rebuild_job, solr_ingest, "pushes MMD files to")

Rel(validator, file, "counts entries in")
Rel(validator, csw_agent, "counts entries in")
Rel(validator, solr_ingest, "counts entries in")

@enduml