✨ add k3s

nix/modules/k3s/agent.nix

@@ -1,8 +1,12 @@
+_:
+let
+  hosts = import ../../hosts.nix;
+in
 {
   imports = [ ./common.nix ];
 
   services.k3s = {
     role = "agent";
-    serverAddr = "https://100.111.208.75:6443";
+    serverAddr = "https://${hosts.plato.address}:6443";
   };
 }

nix/modules/k3s/common.nix

@@ -1,8 +1,15 @@
 { config, ... }:
+let
+  hostname = config.networking.hostName;
+  hosts = import ../../hosts.nix;
+in
 {
   services.k3s = {
-    enable = false;
+    enable = true;
     tokenFile = config.sops.secrets.k3s-token.path;
+    extraFlags = [
+      "--node-external-ip=${hosts.${hostname}.address}"
+    ];
   };
   sops.secrets.k3s-token = {
     owner = "root";