since our GL instance doesn't seem to have plantuml integrated

home.md

@@ -189,88 +189,8 @@ We list some long-term projects maintained under the metrics umbrella. These ser
 
 Tools and services data flow diagram:
 
-```plantuml
-@startuml
-
-node tor {
-    storage tor_FS
-    interface http_node
-}
-component collector
-collector --> http_node : HTTP GET
-collector --> tor_FS: read
-storage metrics_FS
-collector --> metrics_FS : write
-interface collector.tpo
-collector.tpo --> metrics_FS : read
-
-component onionperf
-interface onionperf.tpo
-onionperf.tpo --> onionperf : read
-collector --> onionperf.tpo : HTTP GET
-
-collector --> bridge_pool_assignements
-collector --> bridgestrap
-collector --> bridge_network_statuses
-collector --> bridge_descriptors
-
-component exitmap
-exitmap --> exit_lists : write
-collector --> exit_lists : HTTP GET?
-
-interface "consensus-health.tpo" as consensushealth.tpo
-component depictor
-depictor --> http_node : HTTP GET
-depictor --> consensushealth.tpo
-
-component descriptorParser
-database clickhouse
-descriptorParser --> collector.tpo : HTTP GET
-descriptorParser --> clickhouse : SQL INSERT
-
-component tor_fusion
-tor_fusion --> collector.tpo : HTTP GET
-tor_fusion --> clickhouse : SQL INSERT
-
-database PostgreSQL
-component aggregator
-aggregator --> clickhouse : SQL INSERT/SELECT
-aggregator --> PostgreSQL : SQL INSERT
-
-interface geoip
-aggregator --> geoip : HTTP GET
-
-component network_status_api
-interface nsa.tpo
-nsa.tpo --> network_status_api
-network_status_api --> clickhouse : SQL SELECT
-network_status_api --> PostgreSQL : SQL SELECT
-
-component tagtor
-interface tagtor.tpo
-tagtor.tpo --> tagtor
-tagtor --> nsa.tpo : HTTP GET
-
-component metrics
-interface metrics.tpo
-metrics.tpo --> metrics
-metrics --> nsa.tpo : HTTP GET
-
-component prometheus
-prometheus -[#blue]-> collector.tpo : HTTP GET
-prometheus -[#blue]-> onionoperf.tpo : HTTP GET
-prometheus -[#blue]-> nsa.tpo : HTTP GET
-prometheus -[#blue]-> tagtor.tpo : HTTP GET
-prometheus -[#blue]-> metrics.tpo : HTTP GET
-prometheus -[#blue]-> clickhouse : HTTP GET ?
-
-component grafana
-grafana --> prometheus : PromQL
-grafana --> clickhouse : SQL SELECT
-grafana --> PostgreSQL : SQL SELECT
-
-@enduml
-```
+![](data/Network%20Health%20Data%20Flow%20Diagram.svg)
+([plantuml sourc](data/metrics_data_flow_diagram_new.puml))
 
 ### Inventory