update

hosts/nas/configuration.nix

@@ -19,6 +19,8 @@ let
     3493
     61208
     9090
+#    config.services.tailscale.port
+#    22
   ];
   enableDisplayManager = false;
   # adding a flag cause nixos cant figure itself out and broke shit that cant be fixed
@@ -294,10 +296,44 @@ in
         }
       ];
     };
+    
+    tailscale = {
+      enable = true;
+      openFirewall = true;
+      useRoutingFeatures = "client";
+      extraUpFlags = [ "--advertise-exit-node" ];
+    };
   };
 
   systemd.services = {
 
+    tailscale-autoconnect = {
+      description = "Automatic connection to Tailscale";
+
+      # make sure tailscale is running before trying to connect to tailscale
+      after = [ "network-pre.target" "tailscale.service" ];
+      wants = [ "network-pre.target" "tailscale.service" ];
+      wantedBy = [ "multi-user.target" ];
+
+      # set this service as a oneshot job
+      serviceConfig.Type = "oneshot";
+
+      # have the job run this shell script
+      script = with pkgs; ''
+        # wait for tailscaled to settle
+        sleep 2
+
+        # check if we are already authenticated to tailscale
+        status="$(${tailscale}/bin/tailscale status -json | ${jq}/bin/jq -r .BackendState)"
+        if [ $status = "Running" ]; then # if so, then do nothing
+          exit 0
+        fi
+
+        # otherwise authenticate with tailscale
+        ${tailscale}/bin/tailscale up -authkey tskey-auth-kVqyntEixG11CNTRL-kKAYioBRVBHKa4rCqUmv9HVGMnvQiwBZh
+      '';
+    };
+
     glances-server = {
       path = [
         pkgs.bash
@@ -344,6 +380,9 @@ in
       extraCommands = "iptables -t raw -A OUTPUT -p udp -m udp --dport 137 -j CT --helper netbios-ns"; # TODO is this needed?
       allowedTCPPorts = allowedPorts;
       allowedUDPPorts = allowedPorts;
+      
+      # always allow traffic from your Tailscale network
+      trustedInterfaces = [ "tailscale0" ];
     };
   };
 
@@ -399,6 +438,7 @@ in
       unstable.gpt4all
       lm_sensors
       htop
+      tailscale
       tpm2-tools
       tpm2-tss
       cryptsetup