From 32930de7d609df8d6b30d6ec29c5b21edf74c09f Mon Sep 17 00:00:00 2001
From: fbt <fbt@fleshless.org>
Date: Wed, 24 Sep 2014 02:47:40 +0400
Subject: [PATCH] nginx on-the-fly upgrade support

---
 init.d/nginx | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/init.d/nginx b/init.d/nginx
index 08d18a9..089f740 100755
--- a/init.d/nginx
+++ b/init.d/nginx
@@ -22,3 +22,12 @@ restart() {
 
     stop; start
 }
+
+upgrade() {
+	nginx.test_config || {
+		watchman.err "Nginx config test failed, not upgrading."
+		return 1
+	}
+
+	kill -12 "$service_pid"
+}