-# clean/zero grml-live logfile {{{
-
-# keep for backwards compability reasons (default behaviour until grml-live 0.9.34)
-if [ -n "$ZERO_LOGFILE" -a -z "$PRESERVE_LOGFILE" ] ; then
- echo -n > $LOGFILE
- einfo "Zeroing logfile $LOGFILE as requested via \$ZERO_LOGFILE."
- ewarn "Please consider disabling the \$ZERO_LOGFILE option as grml-live clears..."
- ewarn "... the logfile $LOGFILE by default (unless \$PRESERVE_LOGFILE is set) nowadays."
- eend 0
-fi
-
-if [ -n "$PRESERVE_LOGFILE" ] ; then
- echo "Preserving logfile $LOGFILE as requested via \$PRESERVE_LOGFILE"
-else
- echo -n > $LOGFILE
-fi
-# }}}
-
-# clean/zero/remove old FAI directory {{{
-if [ -n "$ZERO_FAI_LOGFILE" ] ; then
- if [ -d /var/log/fai/"$HOSTNAME" ] ; then
- rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last)"
- rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last-dirinstall)"
- rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last-softupdate)"
- rm -f /var/log/fai/"$HOSTNAME"/last \
- /var/log/fai/"$HOSTNAME"/last-dirinstall \
- /var/log/fai/"$HOSTNAME"/last-softupdate
- fi
+# ZERO_LOGFILE - check for backwards compatibility reasons {{{
+# this was default behaviour until grml-live 0.9.34:
+if [ -n "$ZERO_LOGFILE" ] ; then
+ PRESERVE_LOGFILE='' # make sure it's cleaned then
+ ewarn "Please consider disabling the \$ZERO_LOGFILE option as grml-live clears..."
+ ewarn "... the logfile $LOGFILE by default (unless \$PRESERVE_LOGFILE is set) nowadays."
+ eend 0