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daily revision 1.21 
      1 #!/bin/sh -
      2 #
      3 #	$NetBSD: daily,v 1.21 1997/05/30 05:18:59 mikel Exp $
      4 #	@(#)daily	8.2 (Berkeley) 1/25/94
      5 #
      6 
      7 PATH=/bin:/usr/bin:/sbin:/usr/sbin
      8 host=`hostname`
      9 echo "Subject: $host daily run output"
     10 
     11 umask 077
     12 
     13 if [ -s /etc/daily.conf ]; then
     14 	. /etc/daily.conf
     15 fi
     16 
     17 #echo ""
     18 #echo "Removing scratch and junk files:"
     19 #if [ -d /tmp -a ! -h /tmp ]; then
     20 #	cd /tmp && {
     21 #	find . -type f -atime +3 -exec rm -f -- {} \;
     22 #	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
     23 #	    >/dev/null 2>&1; }
     24 #fi
     25 
     26 #if [ -d /var/tmp -a ! -h /var/tmp ]; then
     27 #	cd /var/tmp && {
     28 #	find . ! -name . -atime +7 -exec rm -f -- {} \;
     29 #	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
     30 #	    >/dev/null 2>&1; }
     31 #fi
     32 
     33 # Additional junk directory cleanup would go like this:
     34 #if [ -d /scratch -a ! -h /scratch ]; then
     35 #	cd /scratch && {
     36 #	find . ! -name . -atime +1 -exec rm -f -- {} \;
     37 #	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
     38 #	    >/dev/null 2>&1; }
     39 #fi
     40 
     41 #if [ -d /var/rwho -a ! -h /var/rwho ] ; then
     42 #	cd /var/rwho && {
     43 #	find . ! -name . -mtime +7 -exec rm -f -- {} \; ; }
     44 #fi
     45 
     46 TMPDIR=/tmp/_daily.$$
     47 
     48 if ! mkdir $TMPDIR; then
     49 	echo can not create $TMPDIR.
     50 	exit 1
     51 fi
     52 
     53 if ! cd $TMPDIR; then
     54 	echo can not cd to $TMPDIR.
     55 	exit 1
     56 fi
     57 
     58 TMP=daily.$$
     59 TMP2=daily2.$$
     60 
     61 if [ "$find_core" != NO ] ; then
     62 	find / \( ! -fstype local -o -fstype rdonly -o -fstype fdesc \
     63 		-o -fstype kernfs -o -fstype procfs \) -a -prune -o \
     64 		-name 'lost+found' -a -prune -o \
     65 		-name '*.core' -a -print > $TMP
     66 #		\( -name '[#,]*' -o -name '.#*' -o -name a.out \
     67 #		   -o -name '*.CKP' -o -name '.emacs_[0-9]*' \) \
     68 #			-a -atime +3 -exec rm -f -- {} \; -a -print > $TMP
     69 
     70 	egrep '\.core' $TMP > $TMP2
     71 	if [ -s $TMP2 ]; then
     72 		echo ""
     73 		echo "Possible core dumps:"
     74 		cat $TMP2
     75 	fi
     76 
     77 #	egrep -v '\.core' $TMP > $TMP2
     78 #	if [ -s $TMP2 ]; then
     79 #		echo ""
     80 #		echo "Deleted files:"
     81 #		cat $TMP2
     82 #	fi
     83 
     84 	rm -f $TMP $TMP2
     85 fi
     86 
     87 if [ "$run_msgs" != NO ]; then
     88 	msgs -c
     89 fi
     90 
     91 if [ "$expire_news" != NO -a -f /etc/news.expire ]; then
     92 	/etc/news.expire
     93 fi
     94 
     95 if [ "$purge_accounting" != NO -a -f /var/account/acct ]; then
     96 	echo ""
     97 	echo "Purging accounting records:"
     98 	mv /var/account/acct.2 /var/account/acct.3
     99 	mv /var/account/acct.1 /var/account/acct.2
    100 	mv /var/account/acct.0 /var/account/acct.1
    101 	cp /var/account/acct /var/account/acct.0
    102 	sa -sq
    103 fi
    104 
    105 if [ "$run_calendar" != NO ]; then
    106 	calendar -a > $TMP
    107 	if [ -s $TMP ]; then
    108 		echo ""
    109 		echo "Running calendar:"
    110 		cat $TMP
    111 	fi
    112 	rm -f $TMP
    113 fi
    114 
    115 if [ "$check_uucp" != NO -a -d /var/spool/uucp -a -f /etc/uuclean.daily ]; then
    116 	echo ""
    117 	echo "Cleaning up UUCP:"
    118 	echo /etc/uuclean.daily | su daemon
    119 fi
    120 
    121 if [ "$check_disks" != NO ]; then
    122 	df -k > $TMP 
    123 	dump W > $TMP2
    124 	if [ -s $TMP -o -s $TMP2 ]; then
    125 		echo ""
    126 		echo "Checking subsystem status:"
    127 		echo ""
    128 		echo "disks:"
    129 		if [ -s $TMP ]; then
    130 			cat $TMP
    131 			echo ""
    132 		fi
    133 		if [ -s $TMP2 ]; then
    134 			cat $TMP2
    135 			echo ""
    136 		fi
    137 		echo ""
    138 	fi
    139 fi
    140 
    141 rm -f $TMP $TMP2
    142 
    143 if [ "$check_mailq" != NO ]; then
    144 	mailq > $TMP
    145 	if ! grep -q "^Mail queue is empty$" $TMP; then
    146 		echo ""
    147 		echo "mail:"
    148 		cat $TMP
    149 	fi
    150 fi
    151 
    152 rm -f $TMP
    153 
    154 if [ "$check_uucp" != NO -a -d /var/spool/uucp ]; then
    155 	uustat -a > $TMP
    156 	if [ -s $TMP ]; then
    157 		echo ""
    158 		echo "uucp:"
    159 		cat $TMP
    160 	fi
    161 fi
    162 
    163 rm -f $TMP
    164 
    165 if [ "$check_network" != NO ]; then
    166 	echo ""
    167 	echo "network:"
    168 	netstat -i
    169 	echo ""
    170 	t=/var/rwho/*
    171 	if [ "$t" != '/var/rwho/*' ]; then
    172 		ruptime
    173 	fi
    174 fi
    175 
    176 if [ "$run_fsck" != NO ]; then
    177 	echo ""
    178 	echo "Checking filesystems:"
    179 	fsck -n | grep -v '^\*\* Phase'
    180 fi
    181 
    182 echo ""
    183 if [ "$run_rdist" != NO -a -f /etc/Distfile ]; then
    184 	echo "Running rdist:"
    185 	if [ -d /var/log/rdist ]; then
    186 		logf=`date +%Y.%b.%e`
    187 		rdist -f /etc/Distfile 2>&1 | tee /var/log/rdist/$logf
    188 	else
    189 		rdist -f /etc/Distfile 
    190 	fi
    191 fi
    192 
    193 if [ "$run_security" != NO ]; then
    194 	sh /etc/security 2>&1 | mail -s "$host daily insecurity output" root
    195 fi
    196 
    197 rm -rf $TMPDIR
    198