diff --git a/infra/_modules/nixos/profiles/k3s-addons.nix b/infra/_modules/nixos/profiles/k3s-addons.nix
index 47b3f29..7933881 100644
--- a/infra/_modules/nixos/profiles/k3s-addons.nix
+++ b/infra/_modules/nixos/profiles/k3s-addons.nix
@@ -6,15 +6,51 @@
     k3s = {
       manifests = {
         flux = {
-          source = pkgs.runCommand "flux-install-manifest" {
-            nativeBuildInputs = [ pkgs.fluxcd ];
-          } ''
+          source = pkgs.runCommand "flux-install-manifest" {} ''
             mkdir -p $out
-            flux install \
+            ${pkgs.fluxcd}/bin/flux install \
               --components=source-controller,kustomize-controller,helm-controller \
               --export > $out/flux.yaml
           '';
         };
+        gitops = {
+          content = [
+            {
+              apiVersion = "source.toolkit.fluxcd.io/v1";
+              kind = "GitRepository";
+              metadata = {
+                name = "gitops";
+                namespace = "flux-system";
+              };
+              spec = {
+                interval = "1m";
+                # TODO param?
+                # url = "http://forgejo-http.forgejo.svc.cluster.local:3000/khuedoan/cloudlab";
+                url = "https://code.khuedoan.com/khuedoan/cloudlab";
+                ref = {
+                  branch = "master";
+                };
+              };
+            }
+            {
+              apiVersion = "kustomize.toolkit.fluxcd.io/v1";
+              kind = "Kustomization";
+              metadata = {
+                name = "platform";
+                namespace = "flux-system";
+              };
+              spec = {
+                sourceRef = {
+                  kind = "GitRepository";
+                  name = "gitops";
+                };
+                path = "./platform/production";
+                prune = true;
+                interval = "30m";
+              };
+            }
+          ];
+        };
       };
     };
   };