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Minor fix

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This commit is contained in:
Sergey Poznyakoff
2004-05-08 22:22:24 +00:00
parent f71b35b3f6
commit d58eaa815d
2 changed files with 113 additions and 115 deletions
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224
scripts/backup.in
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@@ -21,48 +21,27 @@
SYSCONFDIR=${SYSCONFDIR-@sysconfdir@}
. ${LIBPATH-@libexecdir@}/backup.sh
now() {
#IF_DATE_FORMAT_OK
date +%Y-%m-%d
#ELSE_DATE_FORMAT_OK
LC_ALL=C date | \
sed 's/[^ ]* *\([^ ]*\) *\([^ ]*\).* \([^ ]*\)$/\3-\1-\2/
/-[0-9]$/s/\([0-9]\)$/0\1/
/Jan/{s/Jan/01/p;q;}
/Feb/{s/Feb/02/p;q;}
/Mar/{s/Mar/03/p;q;}
/Apr/{s/Apr/04/p;q;}
/May/{s/May/05/p;q;}
/Jun/{s/Jun/06/p;q;}
/Jul/{s/Jul/07/p;q;}
/Aug/{s/Aug/08/p;q;}
/Sep/{s/Sep/09/p;q;}
/Oct/{s/Oct/10/p;q;}
/Nov/{s/Nov/11/p;q;}
/Dec/{s/Dec/12/p;q;}'
#ENDIF_DATE_FORMAT_OK
}
DUMP_LEVEL=0
TIME=
NOW=`now`
usage() {
cat - <<EOF
usage: $PROGNAME [OPTIONS] [WHEN]
Options are:
-l, --level LEVEL Do backup level LEVEL (default $DUMP_LEVEL).
-l, --level=LEVEL Do backup level LEVEL (default $DUMP_LEVEL).
-f, --force Force backup even if today's log file already
exists.
-v, --verbose LEVEL Set verbosity level.
-t, --time TIME Wait till TIME, then do backup.
-v, --verbose[=LEVEL] Set verbosity level. Default 100.
-t, --time=TIME Wait till TIME, then do backup.
Informational options:
-h, --help Display this help message.
-l, --license Display program license.
-L, --license Display program license.
-V, --version Display program version.
Optional argumen WHEN is for backward compatibility only. It has been
Optional argument WHEN is for backward compatibility only. It has been
superseded by --time option.
TIME argument can be one of:
@@ -70,8 +49,7 @@ Informational options:
HH -- do backup at HH hours.
HH:MM -- do backup at HH:MM.
Send bug reports to @PACKAGE_BUGREPORT@.
Send bug reports to @PACKAGE_BUGREPORT@.
EOF
}
@@ -81,40 +59,56 @@ case "$PROGNAME" in
level-[0-9]) DUMP_LEVEL=`expr $PROGNAME : 'level-\([0-9][0-9]*\)'`;;
esac
while [ $# -ne 0 ];
for opt
do
case $1 in
-l|--l|--le|--lev|--leve|--level)
shift
DUMP_LEVEL=$1
;;
-v|--verb|--verbo|--verbos|--verbose)
shift
VERBOSE=$1
;;
-V|--v|--ve|--ver|--vers|--versi|--versio|--version)
echo "backup; @PACKAGE@ (@VERSION@)"
exit 0;;
-L|--li|--lic|--lice|--licen|--licens|--license)
license
exit;;
-t|--ti|--tim|--time)
shift
TIME=$1
;;
-f|--f|--fo|--for|--forc|--force)
FORCE=yes
;;
-h|--h|--he|--hel|--help)
usage
exit;;
*) if [ "x$TIME" != "x" ]; then
bailout "Extra argument. Try $PROGNAME --help for more info."
else
TIME=$1
fi;;
esac
shift
if [ -z "$prev" ]; then
option=$opt
optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
else
option="${prev}=$opt"
prev=""
optarg=$opt
fi
case $option in
--l=*|--le=*|--lev=*|--leve=*|--level=*)
DUMP_LEVEL=$optarg
;;
-l|--l|--le|--lev|--leve|--level)
prev=$option
;;
--verb=*|--verbo=*|--verbos=*|--verbose=*)
VERBOSE=$optarg
;;
-v|--verb|--verbo|--verbos|--verbose)
VERBOSE=100
;;
-v*) VERBOSE=`expr $option : "-v\(.*\)"`;;
--t=*|--ti=*|--tim=*|--time=*)
TIME=$optarg
;;
-t) prev=--t;;
-t*) TIME=`expr $option : "-t\(.*\)"`;;
--t|--ti|--tim|--time)
prev=$option
;;
-V|--v|--ve|--ver|--vers|--versi|--versio|--version)
echo "restore; @PACKAGE@ (@VERSION@)"
exit 0;;
-L|--li|--lic|--lice|--licen|--licens|--license)
license
exit;;
-h|--h|--he|--hel|--help)
usage
exit;;
-f|--f|--fo|--for|--forc|--force)
FORCE=yes
;;
*) if [ "x$TIME" != "x" ]; then
bailout "Extra argument. Try $PROGNAME --help for more info."
else
TIME=$option
fi;;
esac
done
if [ "x$TIME" = x ]; then
@@ -170,87 +164,91 @@ message 20 "BACKUP_FILES=$BACKUP_FILES"
set - ${BACKUP_DIRS}
while [ $# -ne 0 ] ; do
date="`date`"
fs="`echo \"${1}\" | sed -e 's/^.*://'`"
fsname="`echo \"${1}\" | sed -e 's/\//:/g'`"
remotehost="`expr \"${1}\" : '\([^/][^/]*\):.*'`"
if [ -z "$remotehost" ]; then
remotehost=$localhost
fi
date="`date`"
fs="`echo \"${1}\" | sed -e 's/^.*://'`"
fsname="`echo \"${1}\" | sed -e 's/\//:/g'`"
remotehost="`expr \"${1}\" : '\([^/][^/]*\):.*'`"
if [ -z "$remotehost" ]; then
remotehost=$localhost
fi
echo "Backing up ${1} at ${date}"
message 10 "fs=$fs"
message 10 "fsname=$fsname"
message 10 "remotehost=$remotehost"
if [ $DUMP_LEVEL -eq 0 ]; then
make_level_log ${remotehost}
else
LF=`level_log_name ${fsname} 0`
pdate=`remote_run "${remotehost}" ls -l $LF | awk '{
echo "Backing up ${1} at ${date}"
message 10 "fs=$fs"
message 10 "fsname=$fsname"
message 10 "remotehost=$remotehost"
if [ $DUMP_LEVEL -eq 0 ]; then
make_level_log ${remotehost}
else
LF=`level_log_name ${fsname} 0`
pdate=`remote_run "${remotehost}" ls -l $LF | awk '{
printf("%s", $6)
for (i=7;i<NF;i++)
printf(" %s", $i)
print "" }'`
echo "Last `prev_level` dump on this filesystem was on $pdate"
remote_run "${remotehost}" cp $LF "`level_log_name temp`"
fi
echo "Last `prev_level` dump on this filesystem was on $pdate"
remote_run "${remotehost}" cp $LF "`level_log_name temp`"
fi
backup_host ${remotehost} \
${DUMP_BEGIN-:} $DUMP_LEVEL $remotehost $fs $fsname
backup_host ${remotehost} \
"--listed=`level_log_name temp`" \
"--label='`print_level` backup of ${fs} on ${remotehost} at ${date}'" \
"--label='`print_level` backup of ${fs} on ${remotehost} at ${NOW}'" \
-C ${fs} .
# `rsh' doesn't exit with the exit status of the remote command. What
# stupid lossage. TODO: think of a reliable workaround.
if [ $? -ne 0 ] ; then
echo "Backup of ${1} failed." 1>&2
# I'm assuming that the tar will have written an empty
# file to the tape, otherwise I should do a cat here.
else
flush_level_log ${remotehost} ${fsname}
fi
${MT_STATUS}
echo "sleeping ${SLEEP_TIME} seconds"
sleep ${SLEEP_TIME}
shift
# `rsh' doesn't exit with the exit status of the remote command. What
# stupid lossage. TODO: think of a reliable workaround.
if [ $? -ne 0 ] ; then
echo "Backup of ${1} failed." 1>&2
# I'm assuming that the tar will have written an empty
# file to the tape, otherwise I should do a cat here.
else
flush_level_log ${remotehost} ${fsname}
fi
${MT_STATUS}
${DUMP_END-:} $DUMP_LEVEL $remotehost $fs $fsname
echo "sleeping ${SLEEP_TIME} seconds"
sleep ${SLEEP_TIME}
shift
done
# Dump any individual files requested.
if [ "x${BACKUP_FILES}" != "x" ] ; then
message 1 "processing individual files"
message 1 "processing individual files"
date="`date`"
date="`date`"
make_level_log $localhost
make_level_log $localhost
echo "Backing up miscellaneous files at ${date}"
echo "Backing up miscellaneous files at ${date}"
backup_host $localhost \
${DUMP_BEGIN-:} $DUMP_LEVEL $localhost MISC MISC
backup_host $localhost \
"--listed=`level_log_name temp`"\
"--label='`print_level` backup of miscellaneous files at ${date}'" \
"--label='`print_level` backup of miscellaneous files at ${NOW}'" \
${BACKUP_FILES}
if [ $? -ne 0 ] ; then
echo "Backup of miscellaneous files failed."
# I'm assuming that the tar will have written an empty
# file to the tape, otherwise I should do a cat here.
else
flush_level_log $localhost
fi
${MT_STATUS}
if [ $? -ne 0 ] ; then
echo "Backup of miscellaneous files failed."
# I'm assuming that the tar will have written an empty
# file to the tape, otherwise I should do a cat here.
else
flush_level_log $localhost MISC
fi
${MT_STATUS}
${DUMP_END-:} $DUMP_LEVEL $localhost MISC MISC
else
echo "No miscellaneous files specified"
echo "No miscellaneous files specified"
fi
message 1 "final cleanup"
$MT_REWIND "${TAPE_FILE}"
$MT_OFFLINE "${TAPE_FILE}"
echo "."
) 2>&1 | tee -a "${LOGFILE}"
echo "Sending the dump log to ${ADMINISTRATOR}"
mail -s "Results of backup started ${startdate}" ${ADMINISTRATOR} < "${LOGFILE}"
# eof
# EOF