changed mermaid to graph

architecture-docs/Fediversity-architecture-notes.md

@@ -1,91 +1,44 @@
 <!-- Note: we're "abusing" the classDiagram for the moment as we sketch this out -->
 
-``` mermaid
+```mermaid
-classDiagram
+graph TB
 
-%% TODO: replace classDiagram
+Core[<b>Core-services</b><br><small>DNS<br>Email<br>identity_management<br>secret_management<br>authentication<br>SASL</small>]
 
-Hardware --|> Storage
+Services[<b>Services</b><br><small>NextCloud<br>secure_document_collaboration<br>Forgejo<br>webmail<br>HedgeDoc<br>project_planning</small>]
-Hardware --|> Virtualization
-Virtualization --|> Nixos
-Virtualization --|> LinuxOS
-Core_Services <|-- Services
-Core_Services <|-- FediServices
-Storage <|-- Services
-Storage <|-- FediServices
-Nixos --|> Services
-Nixos --|> FediServices
-Management_UI --|> NixOps
-Management_UI --|> Administration
 
-class Core_Services{
+FediServices[<b>FediServices</b><br><small>Matrix<br>Pixelfed<br>Peertube<br>Mastadon<br>GotoSocial<br>activityPub</small>]
-  DNS
-  EMail
-  identity_management
-  secret_management
-  authentication()
-  SASL()
-}
 
-class Services {
+Administration[<b>Administration</b><br><small>monitoring<br>alerting<br>graphing<br>restore_backups</small>]
-  NextCloud
-  secure_document_collaboration
-  Forgejo
-  webmail
-  HedgeDoc
-  project_planning
-}
 
-class FediServices {
+Management_UI[<b>Management_UI</b><br><small>human-oriented<br>administration<br>replication<br>migration</small>]
-  Matrix
-  Pixelfed
-  Peertube
-  Mastadon %%GotoSocial
-  activityPub()
-}
 
-class Administration {
+Storage[<b>Storage</b><br><small>exclusive_filesystem<br>shared_blob<br>zfs</small>]
-  monitoring
-  alerting
-  graphing
-  restore_backups
-}
 
-class Management_UI {
+Hardware[<b>Hardware</b><br><small>Storage<br>Networking<br>Operating-system<br>Virtualization</small>]
-   human-oriented administration
-   replication()
-   migration()
-}
 
-class Storage {
+Virtualization[<b>Virtualization</b><br><small>Proxmox</small>]
-  exclusive_filesystem
-  shared_blob
-  zfs()
-}
 
-class Hardware {
+Nixos[<b>Nixos</b><br><small>Application</small>]
-Storage
-Networking
-Operating-system
-Virtualization
-}
 
-class Virtualization {
+LinuxOS[<b>LinuxOS</b><br><small>Application</small>]
-  Proxmox 
-}
 
-class Nixos {
+NixOps[<b>NixOps</b><br><small>orchestration</small>]
-  Application
-}
 
-class LinuxOS {
+Hardware --> Storage
-  Application
+Hardware --> Virtualization
-}
+Virtualization --> Nixos
-
+Virtualization --> LinuxOS
-class NixOps {
+Services --> Core
-orchestration
+FediServices --> Core
-}
+Services --> Storage
+FediServices --> Storage
+Nixos --> Services
+Nixos --> FediServices
+Management_UI --> NixOps
+Management_UI --> Administration
 ```
+
 * human-centric
 * easy, automated, replication and migration to different datacenter provider
 * blob storage replicated generically