nixos/nginx: don't disable IPC

This also disables the memfd_create syscall which is required for certain regex's when using pcre2. see NixOS#355989 (comment)
SuperSandro2000 · Dec 6, 2024 · 68598bf · 68598bf
1 parent cc6280f
commit 68598bf
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diff --git a/nixos/modules/services/web-servers/nginx/default.nix b/nixos/modules/services/web-servers/nginx/default.nix
@@ -1320,8 +1320,7 @@ in
         # System Call Filtering
         SystemCallArchitectures = "native";
         SystemCallFilter = [ "~@cpu-emulation @debug @keyring @mount @obsolete @privileged @setuid" ]
-          ++ optional cfg.enableQuicBPF [ "bpf" ]
-          ++ optionals ((cfg.package != pkgs.tengine) && (cfg.package != pkgs.openresty) && (!lib.any (mod: (mod.disableIPC or false)) cfg.package.modules)) [ "~@ipc" ];
+          ++ optional cfg.enableQuicBPF [ "bpf" ];
       };
     };
 

diff --git a/pkgs/servers/http/nginx/modules.nix b/pkgs/servers/http/nginx/modules.nix
@@ -439,7 +439,6 @@ let self = {
     };
 
     inputs = [ curl geoip libmodsecurity libxml2 lmdb yajl ];
-    disableIPC = true;
 
     meta = with lib; {
       description = "Open source, cross platform web application firewall (WAF)";