improved vpn function

flake.lock

@@ -8,11 +8,11 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1672349765,
-        "narHash": "sha256-Ul3lSGglgHXhgU3YNqsNeTlRH1pqxbR64h+2hM+HtnM=",
+        "lastModified": 1672688183,
+        "narHash": "sha256-3sNEWKTg3XXVDnvzVatdyetiUQWL+ibJ1YkvxSk3PuM=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "dd99675ee81fef051809bc87d67eb07f5ba022e8",
+        "rev": "c1a830c8fabb13f95f51ecf48552f0a794d8718a",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1672441588,
-        "narHash": "sha256-jx5kxOyeObnVD44HRebKYL3cjWrcKhhcDmEYm0/naDY=",
+        "lastModified": 1672616430,
+        "narHash": "sha256-e18rRwDUaW/Uw1tBmtsVueJ2SVI5DLhrEGwhkIo+c50=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "6a0d2701705c3cf6f42c15aa92b7885f1f8a477f",
+        "rev": "0bf3109eeb61780965c27f4a0a4affdcd0cd4d3d",
         "type": "github"
       },
       "original": {

users/rouven/modules/zsh/default.nix

@@ -55,7 +55,12 @@
         }
  
         function svpn() {
-          systemctl $(echo "start\nstop\nstatus"|fzf) $(systemctl list-unit-files | grep "openconnect\|wg-quick\|wireguard\|openvpn" | cut -d "." -f1 | fzf)
+          unit=$(systemctl list-unit-files | grep "openconnect\|wg-quick\|wireguard\|openvpn" | cut -d "." -f1 | fzf --preview 'systemctl status {}')
+          if [ $(systemctl is-active $unit) = "inactive" ]; then
+          	systemctl start $unit
+          else
+          	systemctl stop $unit
+          fi
         }
  
         prompt_dir() {