config() { NEW="$1" OLD="$(dirname $NEW)/$(basename $NEW .new)" # If there's no config file by that name, mv it over: if [ ! -r $OLD ]; then mv $NEW $OLD elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then # toss the redundant copy rm $NEW fi # Otherwise, we leave the .new copy for the admin to consider... } preserve_perms() { NEW="$1" OLD="$(dirname $NEW)/$(basename $NEW .new)" if [ -e $OLD ]; then cp -a $OLD ${NEW}.incoming cat $NEW > ${NEW}.incoming mv ${NEW}.incoming $NEW fi config $NEW } config etc/glusterfs/eventsconfig.json.new config etc/glusterfs/glusterd.vol.new config etc/glusterfs/group-gluster-block.new config etc/glusterfs/group-metadata-cache.new config etc/glusterfs/group-nl-cache.new config etc/glusterfs/group-virt.example.new config etc/glusterfs/logger.conf.example.new config etc/logrotate.d/glusterfs-georep.new config etc/logrotate.d/glusterfs.new preserve_perms etc/rc.d/rc.glusterd.new