observation conversion

configuration.nix

@@ -14,6 +14,9 @@ in
     (import "${builtins.fetchTarball https://github.com/nix-community/home-manager/archive/release-24.05.tar.gz}/nixos")
     (fetchTarball "https://github.com/nix-community/nixos-vscode-server/tarball/master")
     ./telegraf.nix
+    ./promtail.nix
+    ./portainer.nix
+    ./watchtower.nix
   ];
 
   environment.systemPackages = with pkgs; [
@@ -27,6 +30,7 @@ in
         echo "${adPath} already exists"
       fi
     '')
+    unstable.uv
     bash
     git
     eza
@@ -37,6 +41,8 @@ in
   time.timeZone = "America/Chicago";
 
   virtualisation.docker.enable = true;
+  virtualisation.oci-containers.backend = "docker";
+
   services.vscode-server.enable = true;
   services.openssh.enable = true;
   services.tailscale.enable = true;