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Signed-off-by: Hadi <112569860+anotherhadi@users.noreply.github.com>

server-modules/cloudflared.nix

@@ -1,3 +1,5 @@
+# Cloudflared tunnel configuration for NixOS
+# It allows exposing services securely via Cloudflare Tunnel
 {
   config,
   pkgs,
@@ -5,9 +7,10 @@
 }: {
   sops.secrets.cloudflared-token.mode = "0400";
 
-  # To setup cloudflared, run
-  # cloudflared tunnel login
-  # cloudflared tunnel create JackTunnel
+  # To setup cloudflared, run:
+  # - `cloudflared tunnel login`
+  # - `cloudflared tunnel create YourTunnelName`
+  #
   # This will create a credentials file & give you the tunnel ID to use below.
   services.cloudflared = {
     enable = true;
@@ -23,11 +26,6 @@
 
   # At the moment (2025), for support of browser rendering of the tunnels, this line is required:
   services.openssh.settings.Macs = [
-    # Current defaults:
-    "hmac-sha2-512-etm@openssh.com"
-    "hmac-sha2-256-etm@openssh.com"
-    "umac-128-etm@openssh.com"
-    # Added:
     "hmac-sha2-256"
   ];
 }

server-modules/cyberchef.nix

@@ -1,3 +1,4 @@
+# Cyberchef is a web app for analyzing and decoding data.
 {pkgs, ...}: {
   services = {
     nginx.virtualHosts."cyberchef.local" = {

server-modules/eleakxir.nix

@@ -1,3 +1,4 @@
+# Eleakxir is a search engine for leaked data.
 {
   config,
   inputs,

server-modules/fail2ban.nix

@@ -1,3 +1,4 @@
+# Fail2Ban is a log-parsing application that protects Linux servers from brute-force attacks.
 {
   services.fail2ban = {
     enable = true;

server-modules/linkding.nix

@@ -1,3 +1,4 @@
+# Linkding is a self-hosted bookmark manager
 {...}: let
   port = 9090;
 in {

server-modules/mazanoke.nix

@@ -1,3 +1,4 @@
+# Mazanoke is a self-hosted image downgrader
 {pkgs, ...}: let
   version = "1.1.5";
   mazanoke-pkg = pkgs.stdenv.mkDerivation {

server-modules/stirling-pdf.nix

@@ -1,3 +1,4 @@
+# Stirling-pdf is a high-performance PDF editor and viewer service.
 {config, ...}: {
   services.stirling-pdf = {
     enable = true;