From 3bbd29b47aece9ee59c808a21ce1ec38e8853eea Mon Sep 17 00:00:00 2001
From: Waldemar <waldemar.kindler@think-ahead.tech>
Date: Tue, 1 Apr 2025 09:59:19 +0200
Subject: [PATCH] More tweaks to architecture diagrams

---
 likec4/deployment.c4 | 64 ++++++++++++++++++++++++++++++++++++++------
 likec4/model.c4      | 36 ++++++++++++++-----------
 likec4/spec.c4       |  9 +++----
 3 files changed, 80 insertions(+), 29 deletions(-)

diff --git a/likec4/deployment.c4 b/likec4/deployment.c4
index 655514e..36ea8a6 100644
--- a/likec4/deployment.c4
+++ b/likec4/deployment.c4
@@ -1,18 +1,66 @@
 // Deployment model
 deployment {
 
-  node customerNode {
-    instanceOf developer
-  }
-
   environment local 'Local' {
     technology 'Kind'
     icon tech:kubernetes
 
-    instanceOf edp.ui
-    instanceOf edp.forgejo
-    instanceOf edp.keycloak
-    instanceOf edp.crossplane
+    namespace backstage {
+      instanceOf edp.ui.backstage
+      instanceOf edp.ui.database
+    }
+
+    namespace gitea {
+      instanceOf edp.forgejo.forgejo
+      instanceOf edp.forgejo.forgejoRunner
+    }
+
+    namespace keycloak {
+      instanceOf edp.keycloak.keycloak
+      instanceOf edp.keycloak.keycloakDB
+    }
+
+    namespace crossplane 'crossplane-system' {
+      instanceOf edp.crossplane.crossplane
+      instanceOf edp.crossplane.crossplaneFunction
+      instanceOf edp.crossplane.crossplaneRbacManager
+      instanceOf edp.crossplane.providerArgoCD
+      instanceOf edp.crossplane.providerKind
+      instanceOf edp.crossplane.providerShell
+    }
+
+    namespace externalSecrets 'external-secrets' {
+      instanceOf edp.externalSecrets.certController
+      instanceOf edp.externalSecrets.externalSecrets
+      instanceOf edp.externalSecrets.webhook
+    }
+
+    namespace velero {
+      instanceOf edp.velero.velero
+    }
+
+    namespace minio 'minio-backup' {
+      instanceOf edp.minio.minio
+    }
+
+    namespace monitoring {
+      instanceOf edp.monitoring.alloy
+      instanceOf edp.monitoring.distributor
+      instanceOf edp.monitoring.gateway
+      instanceOf edp.monitoring.ingestor
+      instanceOf edp.monitoring.loki
+      instanceOf edp.monitoring.querier
+      instanceOf edp.monitoring.queryFrontend
+    }
+
+    namespace ingressNginx 'ingress-nginx'{
+      instanceOf edp.ingressNginx.ingressNginx
+    }
+
+    namespace openbao {
+      instanceOf edp.openbao.openbao
+      instanceOf edp.openbao.agentInjector
+    }
   }
 }
 
diff --git a/likec4/model.c4 b/likec4/model.c4
index c680d6e..e85b32f 100644
--- a/likec4/model.c4
+++ b/likec4/model.c4
@@ -6,7 +6,7 @@ model {
   edp = system 'EDP' {
 
     container ui 'Backstage' {
-      description 'Deeveloper Portal'
+      description 'Developer Portal'
 
       component backstage 'Backstage' {
         style {
@@ -69,17 +69,18 @@ model {
         icon tech:java
       }
 
-      component database 'Database' {
+      component keycloakDB 'Database' {
         technology 'Postgresql'
         icon tech:postgresql
         style {
           shape storage
         }
       }
-      keycloak -> database 'reads/writes'
+      keycloak -> keycloakDB 'reads/writes'
     }
 
     container crossplane 'Crossplane' {
+      #internal
       description 'Declarative management of ressources'
 
       component crossplane 'Crossplane'
@@ -91,11 +92,12 @@ model {
     }
 
     container externalSecrets 'external-secrets' {
+      #internal
       description 'Provider to access externally stored Kubernetes secrets'
       
-      internalComponent externalSecrets 'external-secrets controller'
-      internalComponent certController 'cert-controller'
-      internalComponent webhook 'webhook'
+      component externalSecrets 'external-secrets controller'
+      component certController 'cert-controller'
+      component webhook 'webhook'
     }
 
     container minio 'Minio' {
@@ -110,6 +112,7 @@ model {
     }
 
     container velero 'Velero' {
+      #internal
       description 'Backup Kubernetes resources'
 
       component velero 'Velero'
@@ -137,12 +140,14 @@ model {
         description 'Open Telemetry Collector'
 
         style {
+          icon tech:grafana
           multiple true
         }
       }
 
       container loki 'Loki' {
         description 'Log aggregation system'
+        icon tech:grafana
 
         component queryFrontend 'Query Frontend'
         component distributor 'Distributor'
@@ -155,6 +160,7 @@ model {
     }
 
     container ingressNginx 'Ingress' {
+      #internal
       description 'Ingress Controller for incoming http(s) traffic'
 
       component ingressNginx 'ingress-nginx'{
@@ -162,13 +168,13 @@ model {
         icon tech:nginx
       }
 
-      ingressNginx -> forgejo 'Ingress'
-      ingressNginx -> keycloak 'Ingress'
-      ingressNginx -> openbao 'Ingress'
-      ingressNginx -> argocdServer 'Ingress'
-      ingressNginx -> backstage 'Ingress'
-      ingressNginx -> minio 'Ingress'
-      ingressNginx -> alloy 'Ingress'
+      ingressNginx -> forgejo.forgejo 'https'
+      ingressNginx -> keycloak.keycloak 'https'
+      ingressNginx -> openbao.openbao 'https'
+      ingressNginx -> argoCD.argocdServer 'https'
+      ingressNginx -> ui.backstage 'https'
+      ingressNginx -> minio.minio 'https'
+      ingressNginx -> monitoring.alloy 'https'
     }
 
     // UI requests data from the Backend
@@ -192,13 +198,11 @@ views {
     title 'Context view'
     include *
     exclude ingressNginx ->
+    exclude element.tag = #internal
 
     style * {
       opacity 25%
     }
-    style developer {
-      color muted
-    }
   }
 
   view keycloak of keycloak {
diff --git a/likec4/spec.c4 b/likec4/spec.c4
index 792c6e9..233c42f 100644
--- a/likec4/spec.c4
+++ b/likec4/spec.c4
@@ -20,9 +20,8 @@ specification {
     }
 
     deploymentNode node
-    deploymentNode environment {
-        style {
-            color gray
-        }
-    }
+    deploymentNode environment
+    deploymentNode namespace
+
+    tag internal
 }
\ No newline at end of file