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daily revision 1.23 
      1 #!/bin/sh -
      2 #
      3 #	$NetBSD: daily,v 1.23 1997/07/11 00:36:55 phil 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: $host daily run output"
     10 
     11 umask 077
     12 
     13 if [ -z "$MAILTO" -o "$USER" != "root" ]; then
     14   MAILTO=root
     15 fi
     16 
     17 if [ -s /etc/daily.conf ]; then
     18 	. /etc/daily.conf
     19 fi
     20 
     21 echo ""
     22 echo "Uptime: " `uptime`
     23 
     24 #echo ""
     25 #echo "Removing scratch and junk files:"
     26 #if [ -d /tmp -a ! -h /tmp ]; then
     27 #	cd /tmp && {
     28 #	find . -type f -atime +3 -exec rm -f -- {} \;
     29 #	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
     30 #	    >/dev/null 2>&1; }
     31 #fi
     32 
     33 #if [ -d /var/tmp -a ! -h /var/tmp ]; then
     34 #	cd /var/tmp && {
     35 #	find . ! -name . -atime +7 -exec rm -f -- {} \;
     36 #	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
     37 #	    >/dev/null 2>&1; }
     38 #fi
     39 
     40 # Additional junk directory cleanup would go like this:
     41 #if [ -d /scratch -a ! -h /scratch ]; then
     42 #	cd /scratch && {
     43 #	find . ! -name . -atime +1 -exec rm -f -- {} \;
     44 #	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
     45 #	    >/dev/null 2>&1; }
     46 #fi
     47 
     48 #if [ -d /var/rwho -a ! -h /var/rwho ] ; then
     49 #	cd /var/rwho && {
     50 #	find . ! -name . -mtime +7 -exec rm -f -- {} \; ; }
     51 #fi
     52 
     53 TMPDIR=/tmp/_daily.$$
     54 
     55 if ! mkdir $TMPDIR; then
     56 	echo can not create $TMPDIR.
     57 	exit 1
     58 fi
     59 
     60 if ! cd $TMPDIR; then
     61 	echo can not cd to $TMPDIR.
     62 	exit 1
     63 fi
     64 
     65 TMP=daily.$$
     66 TMP2=daily2.$$
     67 
     68 if [ "$find_core" != NO ] ; then
     69 	find / \( ! -fstype local -o -fstype rdonly -o -fstype fdesc \
     70 		-o -fstype kernfs -o -fstype procfs \) -a -prune -o \
     71 		-name 'lost+found' -a -prune -o \
     72 		-name '*.core' -a -print > $TMP
     73 #		\( -name '[#,]*' -o -name '.#*' -o -name a.out \
     74 #		   -o -name '*.CKP' -o -name '.emacs_[0-9]*' \) \
     75 #			-a -atime +3 -exec rm -f -- {} \; -a -print > $TMP
     76 
     77 	egrep '\.core' $TMP > $TMP2
     78 	if [ -s $TMP2 ]; then
     79 		echo ""
     80 		echo "Possible core dumps:"
     81 		cat $TMP2
     82 	fi
     83 
     84 #	egrep -v '\.core' $TMP > $TMP2
     85 #	if [ -s $TMP2 ]; then
     86 #		echo ""
     87 #		echo "Deleted files:"
     88 #		cat $TMP2
     89 #	fi
     90 
     91 	rm -f $TMP $TMP2
     92 fi
     93 
     94 if [ "$run_msgs" != NO ]; then
     95 	msgs -c
     96 fi
     97 
     98 if [ "$expire_news" != NO -a -f /etc/news.expire ]; then
     99 	/etc/news.expire
    100 fi
    101 
    102 if [ "$purge_accounting" != NO -a -f /var/account/acct ]; then
    103 	echo ""
    104 	echo "Purging accounting records:"
    105 	mv /var/account/acct.2 /var/account/acct.3
    106 	mv /var/account/acct.1 /var/account/acct.2
    107 	mv /var/account/acct.0 /var/account/acct.1
    108 	cp /var/account/acct /var/account/acct.0
    109 	sa -sq
    110 fi
    111 
    112 if [ "$run_calendar" != NO ]; then
    113 	calendar -a > $TMP
    114 	if [ -s $TMP ]; then
    115 		echo ""
    116 		echo "Running calendar:"
    117 		cat $TMP
    118 	fi
    119 	rm -f $TMP
    120 fi
    121 
    122 if [ "$check_uucp" != NO -a -d /var/spool/uucp -a -f /etc/uuclean.daily ]; then
    123 	echo ""
    124 	echo "Cleaning up UUCP:"
    125 	echo /etc/uuclean.daily | su daemon
    126 fi
    127 
    128 if [ "$check_disks" != NO ]; then
    129 	df -k > $TMP 
    130 	dump W > $TMP2
    131 	if [ -s $TMP -o -s $TMP2 ]; then
    132 		echo ""
    133 		echo "Checking subsystem status:"
    134 		echo ""
    135 		echo "disks:"
    136 		if [ -s $TMP ]; then
    137 			cat $TMP
    138 			echo ""
    139 		fi
    140 		if [ -s $TMP2 ]; then
    141 			cat $TMP2
    142 			echo ""
    143 		fi
    144 		echo ""
    145 	fi
    146 fi
    147 
    148 rm -f $TMP $TMP2
    149 
    150 if [ "$check_mailq" != NO ]; then
    151 	mailq > $TMP
    152 	if ! grep -q "^Mail queue is empty$" $TMP; then
    153 		echo ""
    154 		echo "mail:"
    155 		cat $TMP
    156 	fi
    157 fi
    158 
    159 rm -f $TMP
    160 
    161 if [ "$check_uucp" != NO -a -d /var/spool/uucp ]; then
    162 	uustat -a > $TMP
    163 	if [ -s $TMP ]; then
    164 		echo ""
    165 		echo "uucp:"
    166 		cat $TMP
    167 	fi
    168 fi
    169 
    170 rm -f $TMP
    171 
    172 if [ "$check_network" != NO ]; then
    173 	echo ""
    174 	echo "network:"
    175 	netstat -i
    176 	echo ""
    177 	t=/var/rwho/*
    178 	if [ "$t" != '/var/rwho/*' ]; then
    179 		ruptime
    180 	fi
    181 fi
    182 
    183 if [ "$run_fsck" != NO ]; then
    184 	echo ""
    185 	echo "Checking filesystems:"
    186 	fsck -n | grep -v '^\*\* Phase'
    187 fi
    188 
    189 echo ""
    190 if [ "$run_rdist" != NO -a -f /etc/Distfile ]; then
    191 	echo "Running rdist:"
    192 	if [ -d /var/log/rdist ]; then
    193 		logf=`date +%Y.%b.%e`
    194 		rdist -f /etc/Distfile 2>&1 | tee /var/log/rdist/$logf
    195 	else
    196 		rdist -f /etc/Distfile 
    197 	fi
    198 fi
    199 
    200 if [ "$run_security" != NO ]; then
    201 	sh /etc/security 2>&1 | mail -s "$host daily insecurity output" $MAILTO
    202 fi
    203 
    204 rm -rf $TMPDIR
    205