From f84f71e1e0a51f3693be019f069149ef05b7b1ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Sun, 25 Oct 2020 07:21:00 +0100
Subject: [PATCH] nixos/nginx: add streamConfig option

---
 .../services/web-servers/nginx/default.nix    | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/nixos/modules/services/web-servers/nginx/default.nix b/nixos/modules/services/web-servers/nginx/default.nix
index 62671e9d7484..2bde2a68a6bc 100644
--- a/nixos/modules/services/web-servers/nginx/default.nix
+++ b/nixos/modules/services/web-servers/nginx/default.nix
@@ -179,6 +179,12 @@ let
       ${cfg.httpConfig}
     }''}
 
+    ${optionalString (cfg.streamConfig != "") ''
+    stream {
+      ${cfg.streamConfig}
+    }
+    ''}
+
     ${cfg.appendConfig}
   '';
 
@@ -452,6 +458,21 @@ in
         ";
       };
 
+      streamConfig = mkOption {
+        type = types.lines;
+        default = "";
+        example = ''
+          server {
+            listen 127.0.0.1:53 udp reuseport;
+            proxy_timeout 20s;
+            proxy_pass 192.168.0.1:53535;
+          }
+        '';
+        description = "
+          Configuration lines to be set inside the stream block.
+        ";
+      };
+
       eventsConfig = mkOption {
         type = types.lines;
         default = "";