Make nginx-*.postinst use invoke-rc.d.

debian/changelog

@@ -7,8 +7,11 @@ nginx (1.10.1-2) UNRELEASED; urgency=medium
 
   [ Michael Lustfield ]
   * debian/patches/0003-*.patch:
-    + Use _GNU_SOURCE on GNU/kFreeBSD (Closes: #826061)
+    + Use _GNU_SOURCE on GNU/kFreeBSD. (Closes: #826061)
       Thanks Steven Chamberlain for the patch.
+  * debian/nginx-*.postinst:
+    + Make nginx-*.postinst use invoke-rc.d. (Closes: #823435)
+      Thanks Simon Deziel for the patch.
 
  -- Michael Lustfield <michael@lustfield.net>  Sat, 16 Jul 2016 17:24:40 -0700
 

debian/nginx-extras.postinst

@@ -13,20 +13,7 @@ esac
 
 if [ -x /etc/init.d/nginx ]; then
   if [ -f /run/nginx.pid ] && pidof /usr/sbin/nginx >/dev/null; then
-    NGX_PID=`cat /run/nginx.pid`
-    if kill -s USR2 $NGX_PID 2>/dev/null; then
-      while [ ! -s /run/nginx.pid.oldbin ] || [ ! -s /run/nginx.pid ]; do
-        cnt=`expr $cnt + 1`
-        if [ $cnt -gt 10 ]; then
-          kill -s KILL $NGX_PID
-          invoke-rc.d nginx start
-          exit 0
-        fi
-        sleep 1
-      done
-      NGX_OLD_PID=`cat /run/nginx.pid.oldbin`
-      kill -s QUIT $NGX_OLD_PID
-    fi
+    invoke-rc.d nginx upgrade || exit $?
   else
     invoke-rc.d nginx start || exit $?
   fi

debian/nginx-full.postinst

@@ -13,20 +13,7 @@ esac
 
 if [ -x /etc/init.d/nginx ]; then
   if [ -f /run/nginx.pid ] && pidof /usr/sbin/nginx >/dev/null; then
-    NGX_PID=`cat /run/nginx.pid`
-    if kill -s USR2 $NGX_PID 2>/dev/null; then
-      while [ ! -s /run/nginx.pid.oldbin ] || [ ! -s /run/nginx.pid ]; do
-        cnt=`expr $cnt + 1`
-        if [ $cnt -gt 10 ]; then
-          kill -s KILL $NGX_PID
-          invoke-rc.d nginx start
-          exit 0
-        fi
-        sleep 1
-      done
-      NGX_OLD_PID=`cat /run/nginx.pid.oldbin`
-      kill -s QUIT $NGX_OLD_PID
-    fi
+    invoke-rc.d nginx upgrade || exit $?
   else
     invoke-rc.d nginx start || exit $?
   fi

debian/nginx-light.postinst

@@ -13,20 +13,7 @@ esac
 
 if [ -x /etc/init.d/nginx ]; then
   if [ -f /run/nginx.pid ] && pidof /usr/sbin/nginx >/dev/null; then
-    NGX_PID=`cat /run/nginx.pid`
-    if kill -s USR2 $NGX_PID 2>/dev/null; then
-      while [ ! -s /run/nginx.pid.oldbin ] || [ ! -s /run/nginx.pid ]; do
-        cnt=`expr $cnt + 1`
-        if [ $cnt -gt 10 ]; then
-          kill -s KILL $NGX_PID
-          invoke-rc.d nginx start
-          exit 0
-        fi
-        sleep 1
-      done
-      NGX_OLD_PID=`cat /run/nginx.pid.oldbin`
-      kill -s QUIT $NGX_OLD_PID
-    fi
+    invoke-rc.d nginx upgrade || exit $?
   else
     invoke-rc.d nginx start || exit $?
   fi