[packages/nginx] init: add try-restart

[glen]

commit 149be10d9f561322eaf111b35460d17e695f67e6
Author: Elan Ruusamäe <glen at delfi.ee>
Date:   Sun May 3 22:58:21 2015 +0300

    init: add try-restart

 nginx.init | 46 ++++++++++++++++++++++++++++++++--------------
 1 file changed, 32 insertions(+), 14 deletions(-)
---
diff --git a/nginx.init b/nginx.init
index 8cd240e..2ef3143 100755
--- a/nginx.init
+++ b/nginx.init
@@ -64,32 +64,50 @@ stop() {
 	fi
 }
 
+reload() {
+	if [ -f $lockfile ]; then
+		msg_reloading "$svname"
+		killproc $prog -HUP
+		RETVAL=$?
+	else
+		msg_not_running "$svname"
+		RETVAL=7
+	fi
+}
+
+condrestart() {
+	if [ ! -f $lockfile ]; then
+		msg_not_running "$svname"
+		RETVAL=$1
+		return
+	fi
+
+	stop
+	start
+}
+
 RETVAL=0
 # See how we were called.
 case "$1" in
   start)
-  	start
+	start
 	;;
   stop)
-  	stop
-	;;
-  status)
-	status $prog
-	RETVAL=$?
+	stop
 	;;
   restart)
 	stop
 	start
 	;;
+  try-restart)
+	condrestart 0
+	;;
   reload|force-reload|graceful)
-	if [ -f $lockfile ]; then
-		msg_reloading "$svname"
-		killproc $prog -HUP
-		RETVAL=$?
-	else
-		msg_not_running "$svname"
-		RETVAL=7
-	fi
+	reload
+	;;
+  status)
+	status $prog
+	RETVAL=$?
 	;;
   *)
 	msg_usage "$0 {start|stop|restart|reload|force-reload|graceful|status}"
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/nginx.git/commitdiff/ab8302f087c7063d446b9dc074ff12c461c450ff