From f00a1514f9ccb5e69cef194a3d8186c0f8dd840e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niklas=20Hamb=C3=BCchen?= <mail@nh2.me>
Date: Sat, 17 Feb 2018 10:45:25 +0100
Subject: [PATCH] nixos/nginx: validate config syntax in preStart (#24664)

---
 nixos/modules/services/web-servers/nginx/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nixos/modules/services/web-servers/nginx/default.nix b/nixos/modules/services/web-servers/nginx/default.nix
index 100fabf902f8..dee877f1c114 100644
--- a/nixos/modules/services/web-servers/nginx/default.nix
+++ b/nixos/modules/services/web-servers/nginx/default.nix
@@ -578,6 +578,7 @@ in
         mkdir -p ${cfg.stateDir}/logs
         chmod 700 ${cfg.stateDir}
         chown -R ${cfg.user}:${cfg.group} ${cfg.stateDir}
+        ${cfg.package}/bin/nginx -c ${configFile} -p ${cfg.stateDir} -t
         '';
       serviceConfig = {
         ExecStart = "${cfg.package}/bin/nginx -c ${configFile} -p ${cfg.stateDir}";