docs: Voeg Keycloak aan architectuur-overzicht toe

docs/architecture/schema.py

@@ -1,30 +1,49 @@
-from diagrams import Cluster, Diagram
+from diagrams import Cluster, Diagram, Edge
 from diagrams.custom import Custom
 from diagrams.onprem.certificates import LetsEncrypt
-from diagrams.onprem.container import Docker
 from diagrams.onprem.database import PostgreSQL
 from diagrams.onprem.logging import Loki
 from diagrams.onprem.monitoring import Grafana
 from diagrams.onprem.network import Nginx
+from diagrams.programming.flowchart import InputOutput
 from diagrams.programming.framework import Vue
 from diagrams.programming.language import Nodejs
-from diagrams.programming.flowchart import InputOutput
 
 with Diagram("Dwengo-1 architectuur", filename="docs/architecture/schema", show=False):
-    reverse_proxy = Nginx("reverse proxy")
-    reverse_proxy >> LetsEncrypt("SSL")
+    ingress = Nginx("Reverse Proxy")
+    certificates = LetsEncrypt("SSL")
 
-    with Cluster("Docker"):
-        Docker()
-
-        frontend = Vue("/")
-        backend = Nodejs("/api")
-        reverse_proxy >> frontend
-        frontend >> backend >> InputOutput("MikroORM") >> PostgreSQL()
-
-        backend >> Loki("logging") >> Grafana("monitoring")
-
-    with Cluster("Dwengo"):
+    with Cluster("Dwengo VZW"):
         dwengo = Custom("Dwengo", "../../assets/img/dwengo-groen-zwart.png")
 
-    backend >> dwengo
+    with Cluster("Dwengo-1"):
+        frontend = Vue("/")
+        backend = Nodejs("/api")
+        identity_provider = Custom("IDP", "../../assets/img/keycloak.png")
+
+        database = PostgreSQL("Database")
+        orm = InputOutput("MikroORM")
+        orm >> Edge(label="map") << database
+
+        with Cluster("Observability"):
+            logging = Loki("Logging")
+            logging << Edge(color="firebrick", style="dashed") << Grafana("Monitoring")
+
+        dependencies = [
+            dwengo,
+            logging,
+            orm
+        ]
+
+        backend >> dependencies
+
+    service = [
+        frontend,
+        backend,
+        identity_provider,
+        certificates
+    ]
+
+    ingress \
+    >> Edge(color="darkgreen") \
+    << service