hidepid module: detailed description to external doc

1 files changed, 12 insertions, 12 deletions

diff --git a/nixos/modules/security/hidepid.nix b/nixos/modules/security/hidepid.nix
index 8f2df380cfe8..ee351eb84473 100644
--- a/nixos/modules/security/hidepid.nix
+++ b/nixos/modules/security/hidepid.nix
@@ -2,19 +2,19 @@
 with lib;
 
 {
-  options = {
-    security.hideProcessInformation = mkEnableOption "" // { description = ''
-      Restrict access to process information to the owning user.  Enabling
-      this option implies, among other things, that command-line arguments
-      remain private.  This option is recommended for most systems, unless
-      there's a legitimate reason for allowing unprivileged users to inspect
-      the process information of other users.
+  meta = {
+    maintainers = [ maintainers.joachifm ];
+    doc = ./hidepid.xml;
+  };
 
-      Members of the group "proc" are exempt from process information hiding.
-      To allow a service to run without process information hiding, add "proc"
-      to its supplementary groups via
-      <option>systemd.services.&lt;name?&gt;.serviceConfig.SupplementaryGroups</option>.
-    ''; };
+  options = {
+    security.hideProcessInformation = mkOption {
+      type = types.bool;
+      default = false;
+      description = ''
+        Restrict process information to the owning user.
+      '';
+    };
   };
 
   config = mkIf config.security.hideProcessInformation {