daily revision 1.1 
1#!/bin/sh -
2#
3#	@(#)daily	5.12 (Berkeley) 5/24/91
4#
5PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local
6host=`hostname -s`
7echo "Subject: $host daily run output"
8bak=/var/backups
9
10echo ""
11echo "Removing scratch and junk files:"
12if [ -d /tmp ]; then
13	cd /tmp && {
14	find . -type f -atime +3 -exec rm -f -- {} \;
15	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
16	    >/dev/null 2>&1; }
17fi
18
19if [ -d /var/tmp ]; then
20	cd /var/tmp && {
21	find . ! -name . -atime +7 -exec rm -f -- {} \;
22	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
23	    >/dev/null 2>&1; }
24fi
25
26if [ -d /scratch ]; then
27	cd /scratch && {
28	find . ! -name . -atime +1 -exec rm -f -- {} \;
29	find . ! -name . -type d -mtime +1 -exec rmdir -- {} \; \
30	    >/dev/null 2>&1; }
31fi
32
33if [ -d /var/preserve ]; then
34	cd /var/preserve && {
35	find . ! -name . -mtime +7 -exec rm -f -- {} \; ; }
36fi
37
38if [ -d /var/rwho ] ; then
39	cd /var/rwho && {
40	find . ! -name . -mtime +7 -exec rm -f -- {} \; ; }
41fi
42
43cd /tmp
44find / ! -fstype local -a -prune -o \
45	\( -name '[#,]*' -o -name '.#*' -o -name a.out -o -name core \
46	   -o -name '*.CKP' -o -name '.emacs_[0-9]*' \) \
47		-a -atime +3 -exec rm -f -- {} \;
48msgs -c
49if [ -f /etc/news.expire ]; then
50	/etc/news.expire
51fi
52
53echo ""
54echo "Purging accounting records:"
55mv /var/account/acct.2 /var/account/acct.3
56mv /var/account/acct.1 /var/account/acct.2
57mv /var/account/acct.0 /var/account/acct.1
58cp /var/account/acct /var/account/acct.0
59sa -s > /dev/null
60
61echo ""
62echo "Backup passwd and group files:"
63if cmp -s $bak/master.passwd.bak /etc/master.passwd; then :; else
64	echo "$host passwd diffs:"
65	diff $bak/master.passwd.bak /etc/master.passwd
66	mv $bak/master.passwd.bak $bak/master.passwd.bak2
67	cp -p /etc/master.passwd $bak/master.passwd.bak
68fi
69if cmp -s $bak/group.bak /etc/group; then :; else
70	mv $bak/group.bak $bak/group.bak2
71	cp -p /etc/group $bak/group.bak
72fi
73if cmp -s $bak/aliases.bak /etc/aliases; then :; else
74	mv $bak/aliases.bak $bak/aliases.bak2
75	cp -p /etc/aliases $bak/aliases.bak
76fi
77if [ -f /etc/Distfile ]; then
78	if cmp -s $bak/Distfile.bak /etc/Distfile; then :; else
79		mv $bak/Distfile.bak $bak/Distfile.bak2
80		cp /etc/Distfile $bak/Distfile.bak
81	fi
82fi
83
84echo ""
85echo "Running calendar:"
86calendar -a
87
88echo ""
89echo "Rotating mail log:"
90cd /var/log
91rm -f maillog.7
92if [ -f maillog.6 ]; then mv -f maillog.6  maillog.7; fi
93if [ -f maillog.5 ]; then mv -f maillog.5  maillog.6; fi
94if [ -f maillog.4 ]; then mv -f maillog.4  maillog.5; fi
95if [ -f maillog.3 ]; then mv -f maillog.3  maillog.4; fi
96if [ -f maillog.2 ]; then mv -f maillog.2  maillog.3; fi
97if [ -f maillog.1 ]; then mv -f maillog.1  maillog.2; fi
98if [ -f maillog.0 ]; then mv -f maillog.0  maillog.1; fi
99mv -f maillog maillog.0
100cp /dev/null maillog
101chmod 644    maillog
102kill -1 `cat /var/run/syslog.pid`
103cd /
104
105if [ -d /var/spool/uucp -a -f /etc/uuclean.daily ]; then
106	echo ""
107	echo "Cleaning up UUCP:"
108	echo /etc/uuclean.daily | su daemon
109fi
110
111echo ""
112echo ""
113echo "Checking subsystem status:"
114echo ""
115echo "disks:"
116df -k
117echo ""
118dump W
119echo ""
120
121
122echo ""
123echo "mail:"
124mailq
125
126if [ -d /var/spool/uucp ]; then
127	echo ""
128	echo "uucp:"
129	uusnap
130fi
131
132echo ""
133echo "network:"
134netstat -i
135echo ""
136ruptime
137
138echo ""
139echo "Checking filesystems:"
140fsck -n | grep -v '^\*\* Phase'
141
142echo ""
143if [ -f /etc/Distfile ]; then
144	echo "Running rdist:"
145	rdist -f /etc/Distfile
146fi
147
148sh /etc/security | mail -s "daily insecurity output" root
149