From b8b15234bcf3fc4edecf219e2c3331e9eee54b17 Mon Sep 17 00:00:00 2001
From: Michael Fenn <fennm@deshawresearch.com>
Date: Thu, 28 Mar 2013 09:36:21 -0400
Subject: Pass through retval from start, stop, status, etc.

The various init scripts have the usual start, stop, and status
functions which are called from a case statement.  The functions
even nicely return various values for success and failure.
Unfortunately, those values were not passed all the way back to the
calling shell.

Previously, the init scripts would return 0 if any of start, stop, or
status failed.  This commit ensures that they they pass the return
value back to the caller.

Why does this matter?  Well, beyond just being generally good
citizens, bcfg2's own chkconfig client tool expects stopped services
to return a non-zero exit code when their status function is called.
Otherwise it flags the service state as incorrect and tries to stop
it on every run.
---
 redhat/scripts/bcfg2-report-collector.init | 9 +++++++--
 redhat/scripts/bcfg2-server.init           | 3 +++
 redhat/scripts/bcfg2.init                  | 4 +++-
 3 files changed, 13 insertions(+), 3 deletions(-)

(limited to 'redhat')

diff --git a/redhat/scripts/bcfg2-report-collector.init b/redhat/scripts/bcfg2-report-collector.init
index a8e23f080..43e875a6b 100755
--- a/redhat/scripts/bcfg2-report-collector.init
+++ b/redhat/scripts/bcfg2-report-collector.init
@@ -32,6 +32,7 @@ test -x $DAEMON || exit 5
 
 # Internal variables
 BINARY=$(basename $DAEMON)
+RETVAL=0
 
 start () {
     echo -n "Starting Configuration Report Collector: "
@@ -79,22 +80,26 @@ status () {
 case "$1" in
     start)
         start
+        RETVAL=$?
     ;;
     stop)
         stop
+        RETVAL=$?
     ;;
     status)
         status
+        RETVAL=$?
     ;;
     restart|reload|force-reload)
         stop
         sleep 5
         start
+        RETVAL=$?
     ;;
     *)
         echo "Usage: $0 {start|stop|status|reload|restart|force-reload}"
-        exit 1
+        RETVAL=1
     ;;
 esac
 
-exit 0
+exit $RETVAL
diff --git a/redhat/scripts/bcfg2-server.init b/redhat/scripts/bcfg2-server.init
index ffac6ac3d..c4412d1c3 100755
--- a/redhat/scripts/bcfg2-server.init
+++ b/redhat/scripts/bcfg2-server.init
@@ -59,9 +59,11 @@ stop () {
 case "$1" in
     start)
         start
+        RETVAL=$?
     ;;
     stop)
         stop
+        RETVAL=$?
     ;;
     status)
         status $prog
@@ -71,6 +73,7 @@ case "$1" in
         stop
         sleep 5
         start
+        RETVAL=$?
     ;;
     *)
         echo $"Usage: $0 {start|stop|status|restart|reload|force-reload}"
diff --git a/redhat/scripts/bcfg2.init b/redhat/scripts/bcfg2.init
index 5cfdf47bc..9c26434ff 100755
--- a/redhat/scripts/bcfg2.init
+++ b/redhat/scripts/bcfg2.init
@@ -54,12 +54,14 @@ start () {
 case "$1" in
     start)
         start
+        RETVAL=$?
         ;;
     stop|status)
-        exit 0
+        RETVAL=0
         ;;
     restart|force-reload)
 	start
+        RETVAL=$?
         ;;
     *)
         echo "Usage: $0 {start|stop|status|restart|force-reload}"
-- 
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