nix-topology

dev/docs.nix

@@ -15,7 +15,8 @@
           };
         }
         ''
-          cd $files
+          cp --no-preserve=mode -r $files/* .
+          cp --no-preserve=mode -r ${config.packages.topology-output}/* docs
           mkdocs build --strict --site-dir $out
         '';
     docs-linkcheck = pkgs.testers.lycheeLinkCheck rec {

dev/topology.nix

@@ -0,0 +1,22 @@
+{ self, ... }:
+{
+  perSystem =
+    { system, ... }:
+    {
+      topology.modules = [
+        {
+          nodes = {
+            darwin01 = {
+              name = "darwin01";
+              deviceType = "nixos";
+            };
+            darwin02 = {
+              name = "darwin02";
+              deviceType = "nixos";
+            };
+          };
+        }
+      ];
+      packages.topology-output = self.topology.${system}.config.output;
+    };
+}

docs/hosts.md

@@ -0,0 +1,7 @@
+#### Main
+
+[<img src="../main.svg" height="200" width="200" alt="main">](main.svg)
+
+#### Network
+
+[<img src="../network.svg" height="200" width="200" alt="network">](network.svg)

flake.nix

@@ -36,6 +36,11 @@
     nix-darwin.url = "github:LnL7/nix-darwin";
     nix-index-database.inputs.nixpkgs.follows = "nixpkgs";
     nix-index-database.url = "github:nix-community/nix-index-database";
+    nix-topology.inputs.devshell.follows = "empty";
+    nix-topology.inputs.flake-utils.follows = "flake-utils";
+    nix-topology.inputs.nixpkgs.follows = "nixpkgs";
+    nix-topology.inputs.pre-commit-hooks.follows = "empty";
+    nix-topology.url = "github:oddlama/nix-topology";
     nixos-facter-modules.url = "github:numtide/nixos-facter-modules";
     nixpkgs-update-github-releases.flake = false;
     nixpkgs-update-github-releases.url = "github:nix-community/nixpkgs-update-github-releases";
@@ -62,7 +67,9 @@
       systems = import inputs.systems;
 
       imports = [
+        ./dev/topology.nix
         inputs.lite-config.flakeModule
+        inputs.nix-topology.flakeModule
         inputs.treefmt-nix.flakeModule
       ];
 

mkdocs.yml

@@ -16,6 +16,7 @@ nav:
       - FAQ: faq.md
       - administrators.md
       - contact.md
+      - hosts.md
       - security.md
 
 theme:

modules/nixos/common/default.nix

@@ -15,6 +15,7 @@
     ./update.nix
     ./users.nix
     inputs.srvos.nixosModules.server
+    inputs.nix-topology.nixosModules.default
   ];
 
   # Hard-link duplicated files