Update failover/failover.sh

Removed header.css code, added code to skip the sync if the sync file doesn't exist, and sleep for 2 seconds before trying to start Nagios.

failover/failover.sh

@@ -86,18 +86,21 @@ do_secondary() {
       warning "The primary (${primary}) is on the network but --force specified.  Proceeding anyway."
     fi
   fi
-  verbose "Expanding package from the primary"
+  verbose "Checking for package from the primary"
   syncfile=$(basename `ls -tr1 ${backupDir}/${syncname}* | tail -1`)
-  [ -z "$syncfile" ] && error "No sync file ($syncfile) found." && exit 2
+  if [ -r "$syncfile" ]; then
+    verbose "  Sync file found (/store/backups/nagiosxi/$syncfile).  Continuing."
     /home/nagios/bin/rsync_xi.sh --primary "${primary}" --secondary "${secondary}" --file "/store/backups/nagiosxi/$syncfile"
+  else
+    warning "  No sync file found.  Continuing to activate Nagios."
+  fi
+  [ -z "$syncfile" ] && error "No sync file ($syncfile) found." && exit 2
   if [ $? -eq 0 ]; then
     sleep 2
-    if [ -r "/usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css.secondary" -a -w "/usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css" ]; then
-      cp /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css.secondary /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css
-    fi
     chmod 0640 /usr/local/nagiosxi/var/keys/xi.key
     chown nagios:nagios /usr/local/nagiosxi/var/keys/xi.key
     verbose "This is intended to be manually executed when needed, so we assume you want to start Nagios..." -n
+    sleep 2
     start_nagios
     rm -f ${syncfile}
     verbose "Done."