Use rsync instead of cp to copy header files

failover/failover.sh

@@ -18,7 +18,7 @@ secondary=""
 synconly="false"
 syncname="sync"
 extraCmd=""
-cssDir="/usr/local/nagiosxi/html/includes/components/custom-includes/css/"
+cssDir="/usr/local/nagiosxi/html/includes/components/custom-includes/css"
 
 hostname=`/bin/hostname`
 
@@ -73,7 +73,7 @@ do_primary() {
   # Update header.css with proper gradient files
   if [ -r "${cssDir}/header.css.primary" -a -w "${cssDir}/header.css" ]; then
     verbose "Copying local gradient files"
-    cp ${cssDir}/header.css.primary ${cssDir}/header.css
+    rsync ${cssDir}/header.css.primary ${cssDir}/header.css
   fi
 }
 
@@ -96,7 +96,7 @@ do_secondary() {
     # Update header.css with proper gradient files
     if [ -r "${cssDir}/header.css.secondary" -a -w "${cssDir}/header.css" ]; then
       verbose "Copying local gradient files"
-      cp ${cssDir}/header.css.secondary ${cssDir}/header.css
+      rsync ${cssDir}/header.css.secondary ${cssDir}/header.css
     fi
     verbose "Ensuring that xi.key file has proper permissions"
     chmod 0640 /usr/local/nagiosxi/var/keys/xi.key