daily revision 1.27 
1#!/bin/sh -
2#
3#	$NetBSD: daily,v 1.27 1998/07/16 05:21:56 mycroft Exp $
4#	@(#)daily	8.2 (Berkeley) 1/25/94
5#
6
7export PATH=/bin:/usr/bin:/sbin:/usr/sbin
8host=`hostname`
9echo "Subject: $host daily run output"
10
11umask 077
12
13if [ -f /etc/rc.subr ]; then
14	. /etc/rc.subr
15else
16	echo "Can't read /etc/rc.subr; aborting."
17	exit 1;
18fi
19
20if [ -z "$MAILTO" -o "$USER" != "root" ]; then
21	MAILTO=root
22fi
23
24if [ -s /etc/daily.conf ]; then
25	. /etc/daily.conf
26fi
27
28echo ""
29echo "Uptime: " `uptime`
30
31#echo ""
32#echo "Removing scratch and junk files:"
33#if [ -d /tmp -a ! -h /tmp ]; then
34#	cd /tmp && {
35#	find . -type f -atime +3 -exec rm -f -- {} \;
36#	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
37#	    >/dev/null 2>&1; }
38#fi
39
40#if [ -d /var/tmp -a ! -h /var/tmp ]; then
41#	cd /var/tmp && {
42#	find . ! -name . -atime +7 -exec rm -f -- {} \;
43#	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
44#	    >/dev/null 2>&1; }
45#fi
46
47# Additional junk directory cleanup would go like this:
48#if [ -d /scratch -a ! -h /scratch ]; then
49#	cd /scratch && {
50#	find . ! -name . -atime +1 -exec rm -f -- {} \;
51#	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
52#	    >/dev/null 2>&1; }
53#fi
54
55#if [ -d /var/rwho -a ! -h /var/rwho ] ; then
56#	cd /var/rwho && {
57#	find . ! -name . -mtime +7 -exec rm -f -- {} \; ; }
58#fi
59
60TMPDIR=/tmp/_daily.$$
61
62if ! mkdir $TMPDIR; then
63	echo can not create $TMPDIR.
64	exit 1
65fi
66
67if ! cd $TMPDIR; then
68	echo can not cd to $TMPDIR.
69	exit 1
70fi
71
72TMP=daily.$$
73TMP2=daily2.$$
74
75if checkyesno find_core; then
76	find / \( ! -fstype local -o -fstype rdonly -o -fstype fdesc \
77		-o -fstype kernfs -o -fstype procfs \) -a -prune -o \
78		-name 'lost+found' -a -prune -o \
79		\( -name '*.core' -o -name 'core' \) -a -print > $TMP
80#		\( -name '[#,]*' -o -name '.#*' -o -name a.out \
81#		   -o -name '*.CKP' -o -name '.emacs_[0-9]*' \) \
82#			-a -atime +3 -exec rm -f -- {} \; -a -print > $TMP
83
84	egrep '\.core$|^core$' $TMP > $TMP2
85	if [ -s $TMP2 ]; then
86		echo ""
87		echo "Possible core dumps:"
88		cat $TMP2
89	fi
90
91#	egrep -v '\.core' $TMP > $TMP2
92#	if [ -s $TMP2 ]; then
93#		echo ""
94#		echo "Deleted files:"
95#		cat $TMP2
96#	fi
97
98	rm -f $TMP $TMP2
99fi
100
101if checkyesno run_msgs; then
102	msgs -c
103fi
104
105if checkyesno expire_news && [ -f /etc/news.expire ]; then
106	/etc/news.expire
107fi
108
109if checkyesno purge_accounting && [ -f /var/account/acct ]; then
110	echo ""
111	echo "Purging accounting records:"
112	mv /var/account/acct.2 /var/account/acct.3
113	mv /var/account/acct.1 /var/account/acct.2
114	mv /var/account/acct.0 /var/account/acct.1
115	cp /var/account/acct /var/account/acct.0
116	sa -sq
117fi
118
119if checkyesno run_calendar; then
120	calendar -a > $TMP
121	if [ -s $TMP ]; then
122		echo ""
123		echo "Running calendar:"
124		cat $TMP
125	fi
126	rm -f $TMP
127fi
128
129if checkyesno check_uucp && \
130    [ -d /var/spool/uucp -a -f /usr/libexec/uucp/clean.daily ]; then
131	echo ""
132	echo "Cleaning up UUCP:"
133	su daemon -c /usr/libexec/uucp/clean.daily
134fi
135
136if checkyesno check_disks; then
137	df -k > $TMP 
138	dump W > $TMP2
139	if [ -s $TMP -o -s $TMP2 ]; then
140		echo ""
141		echo "Checking subsystem status:"
142		echo ""
143		echo "disks:"
144		if [ -s $TMP ]; then
145			cat $TMP
146			echo ""
147		fi
148		if [ -s $TMP2 ]; then
149			cat $TMP2
150			echo ""
151		fi
152		echo ""
153	fi
154fi
155
156rm -f $TMP $TMP2
157
158if checkyesno check_mailq; then
159	mailq > $TMP
160	if ! grep -q "^Mail queue is empty$" $TMP; then
161		echo ""
162		echo "mail:"
163		cat $TMP
164	fi
165fi
166
167rm -f $TMP
168
169if checkyesno check_uucp && [ -d /var/spool/uucp ]; then
170	uustat -a > $TMP
171	if [ -s $TMP ]; then
172		echo ""
173		echo "uucp:"
174		cat $TMP
175	fi
176fi
177
178rm -f $TMP
179
180if checkyesno check_network; then
181	echo ""
182	echo "network:"
183	netstat -i
184	echo ""
185	t=/var/rwho/*
186	if [ "$t" != '/var/rwho/*' ]; then
187		ruptime
188	fi
189fi
190
191if checkyesno run_fsck; then
192	echo ""
193	echo "Checking filesystems:"
194	fsck -n | grep -v '^\*\* Phase'
195fi
196
197echo ""
198if checkyesno run_rdist && [ -f /etc/Distfile ]; then
199	echo "Running rdist:"
200	if [ -d /var/log/rdist ]; then
201		logf=`date +%Y.%b.%e`
202		rdist -f /etc/Distfile 2>&1 | tee /var/log/rdist/$logf
203	else
204		rdist -f /etc/Distfile 
205	fi
206fi
207
208if checkyesno run_security; then
209	sh /etc/security 2>&1 | mail -s "$host daily insecurity output" $MAILTO
210fi
211
212rm -rf $TMPDIR
213