MT#13821 add default file support to use RUN_DAEMON

Change-Id: Ib0526cc5e8edb9fbfa8ebe7dc24015c96d70bd64
(cherry picked from commit 639a17d21e)

debian/asterisk.default

@@ -0,0 +1 @@
+RUN_DAEMON=no

debian/asterisk.init

@@ -15,7 +15,7 @@
 # - Added test for safe_asterisk
 # - Changed "stop gracefully" to "stop now"
 # - Added support for -U and -G command line options
-# - Modified "reload" to call asterisk -rx 'reload' 
+# - Modified "reload" to call asterisk -rx 'reload'
 
 
 ### BEGIN INIT INFO
@@ -37,7 +37,7 @@ DESC="Asterisk PBX"
 # Full path to asterisk binary
 DAEMON=/usr/sbin/asterisk
 TRUE=/bin/true
-
+DEFAULTS=/etc/default/$NAME
 # Uncomment this ONLY if you know what you are doing.
 # export LD_ASSUME_KERNEL=2.4.1
 
@@ -49,6 +49,9 @@ TRUE=/bin/true
 #AST_USER="asterisk"
 #AST_GROUP="asterisk"
 
+# do not start by default
+RUN_DAEMON=no
+
 set -e
 
 if ! [ -x $DAEMON ] ; then
@@ -61,6 +64,16 @@ if ! [ -d /etc/asterisk ] ; then
         exit 0
 fi
 
+# Load startup options if available
+if [ -f $DEFAULTS ]; then
+   . $DEFAULTS || true
+fi
+
+if [ "$RUN_DAEMON" != "yes" ]; then
+    echo "$DESC not yet configured. Edit $DEFAULTS first."
+    exit 0
+fi
+
 # Use the LSB standar functions for services management
 . /lib/lsb/init-functions