diff --git a/configurations/server.nix b/configurations/server.nix
index 1baa5dd..1f9c505 100644
--- a/configurations/server.nix
+++ b/configurations/server.nix
@@ -82,7 +82,8 @@ let
         throttled.enable = true;
         journald = {
           extraConfig = ''
-            SystemMaxUse=512M
+            
+                        SystemMaxUse=512M
           '';
         };
         openssh = {
diff --git a/configurations/vds.nix b/configurations/vds.nix
index bbaf575..a3504e2 100644
--- a/configurations/vds.nix
+++ b/configurations/vds.nix
@@ -44,7 +44,8 @@ let
         preload.enable = true;
         journald = {
           extraConfig = ''
-            SystemMaxUse=512M
+            
+                        SystemMaxUse=512M
           '';
         };
         samba = {
@@ -124,8 +125,8 @@ let
           allowPing = true;
         };
         enableIPv6 = true;
-        interfaces.ens3 = {
-          useDHCP = true;
+        interfaces.enp0s3 = {
+          useDHCP = false;
           ipv6.addresses = [
             {
               address = "2a13:7c00:10:6:f816:3eff:fe36:fe1b";
@@ -133,7 +134,10 @@ let
             }
           ];
         };
-        defaultGateway6 = "2a13:7c00:10:6::1";
+        defaultGateway6 = {
+          address = "2a13:7c00:10:6::1";
+          interface = "enp0s3";
+        };
       };
 
       system = {
diff --git a/configurations/wsl.nix b/configurations/wsl.nix
index 89b36aa..87a95d7 100644
--- a/configurations/wsl.nix
+++ b/configurations/wsl.nix
@@ -24,7 +24,8 @@ let
       services = {
         journald = {
           extraConfig = ''
-            SystemMaxUse=512M
+            
+                        SystemMaxUse=512M
           '';
         };
         earlyoom.enable = true;
diff --git a/modules/essentials/settings.nix b/modules/essentials/settings.nix
index 1485713..91eab87 100644
--- a/modules/essentials/settings.nix
+++ b/modules/essentials/settings.nix
@@ -36,11 +36,12 @@
     polkit = {
       enable = true;
       extraConfig = ''
-        polkit.addRule(function(action, subject) {
-            if (subject.isInGroup("wheel")){ // for sudo
-                return polkit.Result.YES;
-            }
-        });
+        
+                polkit.addRule(function(action, subject) {
+                    if (subject.isInGroup("wheel")){ // for sudo
+                        return polkit.Result.YES;
+                    }
+                });
       '';
     };
   };
diff --git a/modules/essentials/tty.nix b/modules/essentials/tty.nix
index e03974e..1847325 100644
--- a/modules/essentials/tty.nix
+++ b/modules/essentials/tty.nix
@@ -19,9 +19,10 @@
       theme = "robbyrussell";
     };
     shellInit = ''
-      beetn() {
-        echo "$*" | aichat -cer beets
-      }
+      
+            beetn() {
+              echo "$*" | aichat -cer beets
+            }
     '';
     shellAliases = {
       # shell
diff --git a/modules/server/nextcloud.nix b/modules/server/nextcloud.nix
index d77f163..9d06cd3 100644
--- a/modules/server/nextcloud.nix
+++ b/modules/server/nextcloud.nix
@@ -153,10 +153,11 @@ in
       ];
       requires = [ "coolwsd.service" ];
       script = ''
-        ${occ}/bin/nextcloud-occ config:app:set richdocuments wopi_url --value ${lib.escapeShellArg wopi_url}
-        ${occ}/bin/nextcloud-occ config:app:set richdocuments public_wopi_url --value ${lib.escapeShellArg public_wopi_url}
-        ${occ}/bin/nextcloud-occ config:app:set richdocuments wopi_allowlist --value ${lib.escapeShellArg wopi_allowlist}
-        ${occ}/bin/nextcloud-occ richdocuments:setup
+        
+                ${occ}/bin/nextcloud-occ config:app:set richdocuments wopi_url --value ${lib.escapeShellArg wopi_url}
+                ${occ}/bin/nextcloud-occ config:app:set richdocuments public_wopi_url --value ${lib.escapeShellArg public_wopi_url}
+                ${occ}/bin/nextcloud-occ config:app:set richdocuments wopi_allowlist --value ${lib.escapeShellArg wopi_allowlist}
+                ${occ}/bin/nextcloud-occ richdocuments:setup
       '';
       serviceConfig = {
         Type = "oneshot";
diff --git a/modules/server/systemd.nix b/modules/server/systemd.nix
index f2a8348..89caffd 100644
--- a/modules/server/systemd.nix
+++ b/modules/server/systemd.nix
@@ -14,7 +14,8 @@
       #after = [ ];
       requisite = [ "mnt-archive.mount" ]; # hard-code
       script = ''
-        ${pkgs.rsync}/bin/rsync -rtv --delete ${xlib.dirs.services-folder}/ ${xlib.dirs.archive-drive}/Services/
+        
+                ${pkgs.rsync}/bin/rsync -rtv --delete ${xlib.dirs.services-folder}/ ${xlib.dirs.archive-drive}/Services/
       '';
       serviceConfig = {
         Type = "oneshot";
diff --git a/modules/services/zapret.nix b/modules/services/zapret.nix
index 6ca32fd..a415853 100644
--- a/modules/services/zapret.nix
+++ b/modules/services/zapret.nix
@@ -36,16 +36,19 @@
       WorkingDirectory = "${xlib.dirs.user-services}/zapret";
       User = "root";
       ExecStart = ''
-        /run/current-system/sw/bin/bash ${xlib.dirs.user-services}/zapret/main_script.sh -nointeractive
+        
+                /run/current-system/sw/bin/bash ${xlib.dirs.user-services}/zapret/main_script.sh -nointeractive
       '';
       ExecStop = ''
-        /run/current-system/sw/bin/bash ${xlib.dirs.user-services}/zapret/stop_and_clean_nft.sh
+        
+                /run/current-system/sw/bin/bash ${xlib.dirs.user-services}/zapret/stop_and_clean_nft.sh
       '';
       # ExecStopPost = ''
       #   /run/current-system/sw/bin/echo  "Сервис завершён"
       # '';
       PIDFile = ''
-        /run/zapret_discord_youtube.pid
+        
+                /run/zapret_discord_youtube.pid
       '';
       # Restart = "on-failure";
       # RestartSec = "5s";
diff --git a/modules/vds/3x-ui.nix b/modules/vds/3x-ui.nix
index ac583ca..77f12b4 100644
--- a/modules/vds/3x-ui.nix
+++ b/modules/vds/3x-ui.nix
@@ -64,8 +64,9 @@
       TimeoutSec = 300;
     };
     script = ''
-      cd /mnt/containers/3x-ui
-      podman build -t compose2nix/3xui_app -f ./Dockerfile .
+      
+            cd /mnt/containers/3x-ui
+            podman build -t compose2nix/3xui_app -f ./Dockerfile .
     '';
   };
 
diff --git a/modules/vds/nginx.nix b/modules/vds/nginx.nix
index c1c2928..cb37320 100644
--- a/modules/vds/nginx.nix
+++ b/modules/vds/nginx.nix
@@ -25,7 +25,8 @@ in
             proxyWebsockets = true;
           };
           extraConfig = ''
-            client_max_body_size 5G;
+            
+                        client_max_body_size 5G;
           '';
         };
         # "node-red.zeroq.ru" = {
@@ -46,8 +47,9 @@ in
           # kTLS = true;
           locations."/.well-known/discord" = {
             extraConfig = ''
-              default_type text/plain;
-              return 200 "dh=c2d103553a4cfdaa1b7952a87a7d8120a1e167cc";
+              
+                            default_type text/plain;
+                            return 200 "dh=c2d103553a4cfdaa1b7952a87a7d8120a1e167cc";
             '';
           };
         };
@@ -60,7 +62,8 @@ in
             proxyWebsockets = true;
           };
           extraConfig = ''
-            client_max_body_size 5G;
+            
+                        client_max_body_size 5G;
           '';
         };
         "office.zeroq.ru" = {
@@ -74,10 +77,11 @@ in
             };
           };
           extraConfig = ''
-            client_max_body_size 5G;
-            proxy_set_header X-Forwarded-Proto $scheme;
-            proxy_set_header X-Real-IP $remote_addr;
-            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            
+                        client_max_body_size 5G;
+                        proxy_set_header X-Forwarded-Proto $scheme;
+                        proxy_set_header X-Real-IP $remote_addr;
+                        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
           ''; # absolute_redirect off;
         };
         "immich.zeroq.ru" = {
@@ -89,7 +93,8 @@ in
             proxyWebsockets = true;
           };
           extraConfig = ''
-            client_max_body_size 5G;
+            
+                        client_max_body_size 5G;
           '';
         };
         "nextcloud.zeroq.ru" = {
@@ -111,7 +116,8 @@ in
             # };
           };
           extraConfig = ''
-            client_max_body_size 5G;
+            
+                        client_max_body_size 5G;
           '';
         };
         "calibre.zeroq.ru" = {
@@ -123,7 +129,8 @@ in
             proxyWebsockets = true;
           };
           extraConfig = ''
-            client_max_body_size 5G;
+            
+                        client_max_body_size 5G;
           '';
         };
         "pdf.zeroq.ru" = {
@@ -135,7 +142,8 @@ in
             proxyWebsockets = true;
           };
           extraConfig = ''
-            client_max_body_size 5G;
+            
+                        client_max_body_size 5G;
           '';
         };
         "ai.zeroq.ru" = {
@@ -146,7 +154,8 @@ in
             proxyWebsockets = true;
           };
           extraConfig = ''
-            client_max_body_size 5G;
+            
+                        client_max_body_size 5G;
           '';
         };
       };