Merge branch 'master' of github.com:starr-dusT/dotfiles

home/bin/executable_linux-toggle-vpn

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+if [ -f ~/.wg0 ]; then
+    sudo systemctl stop wg-quick-wg0.service
+    rm ~/.wg0
+else
+    sudo systemctl restart wg-quick-wg0.service
+    touch ~/.wg0
+fi

home/dot_config/sway/config.tmpl

@@ -127,7 +127,6 @@ mode utility {
     bindsym q exit
     bindsym r reload
     bindsym g exec "~/.config/sway/scripts/gamemode.sh", $e
-    bindsym v exec "~/.config/sway/scripts/toggle-vpn.sh {{ .hostname }}", $e
     bindsym Escape mode default
 }
 

home/dot_config/sway/scripts/executable_status.sh.tmpl

@@ -44,11 +44,11 @@ txmb=$(echo "scale = 1; $tx / 1280000" | bc | awk '{printf "%05.1f\n", $0}')
 rxmb=$(echo "scale = 1; $rx / 1280000" | bc | awk '{printf "%05.1f\n", $0}')
 
 # Vpn status
-vpn=$(nmcli c show --active | grep wireguard | cut -d ' ' -f1)
-if $vpn ; then
+if [ -f ~/.wg0 ] ; then
+    vpn="wg0"
+else
     vpn="none"
 fi
 
 #<span foreground='#c16b26'>lel</span>
 echo -e "👍 $txmb 👎 $rxmb | 📡 $vpn | ⬆️ $uptime_formatted | 🔉<span foreground='$volume_color'>$volume%</span> | $gamemode | 🐧 $linux_version | $date_formatted "
-

home/dot_config/sway/scripts/executable_toggle-vpn.sh

@@ -1,8 +0,0 @@
-#!/usr/bin/env bash
-
-cons=$(nmcli -t -f NAME c show --active | grep $1)
-if [ $cons ]; then
-    nmcli c down $1 1> /dev/null
-else
-    nmcli c up $1 1> /dev/null
-fi

provision/nixos/hosts/kestrel/configuration.nix

@@ -1,7 +1,6 @@
 { config, pkgs, user, lib, ... }:
 {
   imports = [ 
-    ./wireguard-client.nix
     ../../modules 
   ];
 
@@ -81,7 +80,7 @@
       steam.enable = true;
     };
     services = {
-      #jellyfin.enable = true;
+      jellyfin.enable = false;
       peripherals.enable = true;
       samba-client.enable = true;
       syncthing.enable = true;
@@ -90,6 +89,13 @@
     system = {
       ssh.enable = true;
       terminal.enable = true;
+      wireguard-client = {
+        enable = true;
+        privateKeyFile = "/home/${user}/.wireguard/kestrel";
+        address = [ "192.168.2.3/24" ];
+        publicKey = "bd7bbZOngl/FTdBlnbIhgCLNf6yx5X8WjiRB7E1NEQQ=";
+        endpoint = "66.218.43.87";
+      };
     };
   };
   # Did you read the comment?

provision/nixos/hosts/kestrel/wireguard-client.nix

@@ -1,42 +0,0 @@
-{ config, pkgs, user, lib, ... }:
-{
-  networking.firewall = {
-    allowedUDPPorts = [ 51820 ]; # Clients and peers can use the same port, see listenport
-  };
-  # Enable WireGuard
-  networking.wireguard.interfaces = {
-    # "wg0" is the network interface name. You can name the interface arbitrarily.
-    wg0 = {
-      # Determines the IP address and subnet of the client's end of the tunnel interface.
-      ips = [ "192.168.2.3/32" ];
-      listenPort = 51820; # to match firewall allowedUDPPorts (without this wg uses random port numbers)
-
-      # Path to the private key file.
-      #
-      # Note: The private key can also be included inline via the privateKey option,
-      # but this makes the private key world-readable; thus, using privateKeyFile is
-      # recommended.
-      privateKeyFile = "/home/${user}/.wireguard/kestrel";
-
-      peers = [
-        # For a client configuration, one peer entry for the server will suffice.
-
-        {
-          # Public key of the server (not a file path).
-          publicKey = "bd7bbZOngl/FTdBlnbIhgCLNf6yx5X8WjiRB7E1NEQQ=";
-
-          # Forward all the traffic via VPN.
-          allowedIPs = [ "0.0.0.0/0" "::/0" ];
-          # Or forward only particular subnets
-          #allowedIPs = [ "10.100.0.1" "91.108.12.0/22" ];
-
-          # Set this to the server IP and port.
-          endpoint = "192.168.1.175:51820"; # ToDo: route to endpoint not automatically configured https://wiki.archlinux.org/index.php/WireGuard#Loop_routing https://discourse.nixos.org/t/solved-minimal-firewall-setup-for-wireguard-client/7577
-
-          # Send keepalives every 25 seconds. Important to keep NAT tables alive.
-          persistentKeepalive = 25;
-        }
-      ];
-    };
-  };
-}

provision/nixos/modules/system/default.nix

@@ -1,4 +1,4 @@
 { ... }:
 {
-  imports = [ ./terminal.nix ./ssh.nix ];
+  imports = [ ./wireguard-client.nix ./terminal.nix ./ssh.nix ];
 }

provision/nixos/modules/system/wireguard-client.nix

@@ -0,0 +1,37 @@
+{ config, lib, pkgs, user, ... }:
+
+let cfg = config.modules.system.wireguard-client;
+
+in {
+  options.modules.system.wireguard-client = with lib; {
+    enable = lib.mkEnableOption "wireguard-client";
+    privateKeyFile = lib.mkOption { type = with types; str; };
+    address = lib.mkOption { type = with types; listOf str; };
+    publicKey = lib.mkOption { type = with types; str; };
+    endpoint = lib.mkOption { type = with types; str; };
+    autostart = lib.mkOption {
+      type = with types; bool;
+      default = false;
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    networking.firewall = {
+      allowedUDPPorts = [ 51820 ];
+    };
+    networking.wg-quick.interfaces = {
+      wg0 = {
+        address = cfg.address;
+        listenPort = 51820; 
+        privateKeyFile = cfg.privateKeyFile;
+        autostart = cfg.autostart;
+        peers = [{
+            publicKey = cfg.publicKey;
+            allowedIPs = [ "0.0.0.0/0" "::/0" ];
+            endpoint = "${cfg.endpoint}:51820"; 
+            persistentKeepalive = 25;
+        }];
+      };
+    };
+  };
+}