aboutsummaryrefslogtreecommitdiff
path: root/etc/rc
blob: de5fe065b64d9c783ffeb065ab90fcda2167ece0 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
#!/bin/sh
#	$Id: rc,v 1.26 1994/06/05 16:03:57 ats Exp $
#	From: @(#)rc	5.27 (Berkeley) 6/5/91

# System startup script run by init on autoboot
# or after single-user.
# Output and error are redirected to console by init,
# and the console is the controlling terminal.

stty status '^T'

# Set shell to ignore SIGINT (2), but not children;
# shell catches SIGQUIT (3) and returns to single user after fsck.
trap : 2
trap : 3	# shouldn't be needed

HOME=/; export HOME
PATH=/sbin:/bin:/usr/sbin:/usr/bin
export PATH

if [ -e /fastboot ]
then
	echo Fast boot ... skipping disk checks
elif [ $1x = autobootx ]
then
	echo Automatic reboot in progress...
	fsck -p
	case $? in
	0)
		;;
	2)
		exit 1
		;;
	4)
		reboot
		echo "reboot failed... help!"
		exit 1
		;;
	8)
		echo "Automatic file system check failed... help!"
		exit 1
		;;
	12)
		echo "Reboot interrupted"
		exit 1
		;;
	130)
		# interrupt before catcher installed
		exit 1
		;;
	*)
		echo "Unknown error in reboot"
		exit 1
		;;
	esac
fi

trap "echo 'Reboot interrupted'; exit 1" 3

swapon -a

# Check for diskless boot, and remount the root RW.
a=`mount`
if [ 0 != `expr "$a" : '^[^/]*:/.* on /'` ] ; then
        mount -u -o rw /
fi

umount -a >/dev/null 2>&1
mount -a -t nonfs
rm -f /fastboot		# XXX (root now writeable)

# If the machine runs wall CMOS clock (compatible with MSDOS),
# activate following line by creating empty file /etc/wall_cmos_clock
# If this file not exist, following line does nothing (assumed
# the machine runs UTC CMOS clock). See adjkerntz(8) for details.
adjkerntz -i

# configure serial devices
if [ -f /etc/rc.serial ]
then
	sh /etc/rc.serial
fi

# set hostname, turn on network
echo 'starting network'
. /etc/netstart

# clean up left-over files
rm -f /etc/nologin
rm -f /var/spool/lock/*
rm -f /var/spool/uucp/.Temp/*
# don't add .[a-z]* to rm, because of .adjkerntz file name
(cd /var/run && { rm -rf -- *; cp /dev/null utmp; chmod 644 utmp; })

echo -n 'starting system logger'
rm -f /dev/log
syslogd

# $timedflags is imported from /etc/netstart;
# if $timedflags == NO, timed isn't run.
if [ X${timedflags} != X"NO" ]; then
	echo -n ', time daemon'; timed $timedflags
fi
echo '.'

# /var/crash should be a directory or a symbolic link
# to the crash directory if core dumps are to be saved.
if [ -d /var/crash ]; then
	echo checking for core dump...
	savecore /var/crash
fi

#				echo -n 'checking quotas:'
#quotacheck -a
#				echo ' done.'
#quotaon -a

# build ps databases
kvm_mkdb /386bsd
dev_mkdb

chmod 666 /dev/tty[pqrs]*

# check the password temp/lock file
if [ -f /etc/ptmp ]
then
	logger -s -p auth.err \
	'password file may be incorrect -- /etc/ptmp exists'
fi

# Recover elvis editor files.
echo preserving editor files
(cd /var/tmp && /usr/libexec/elvispreserve "-the system rebooted" elv* &&
	rm -f elvis[0-9a-f][0-9a-f][0-9a-f][0-9a-f]* \
	elvis_[0-9a-f][0-9a-f][0-9a-f][0-9a-f]*)

# Recover vi editor files.
virecovery=/var/tmp/vi.recover/recover.*
if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then
	echo 'Recovering vi editor sessions'
	for i in $virecovery; do
		sendmail -t < $i
	done
fi

echo clearing /tmp

# prune quickly with one rm, then use find to clean up /tmp/[lq]*
# (not needed with mfs /tmp, but doesn't hurt there...)
(cd /tmp && rm -rf [a-km-pr-zA-Z]* &&
    find -d . ! -name . ! -name lost+found ! -name quotas -exec rm -rf -- {} \;)

# echo 'turning on accounting';	accton /var/account/acct

echo -n standard daemons:
echo -n ' cron';		cron
echo '.'

echo -n starting network daemons:

# Portmapper should always be run, to provide RPC services for inetd.
if [ -x /usr/sbin/portmap ]; then
	echo -n ' portmap';		portmap
fi

# $gated and $routedflags are imported from /etc/netstart.
# If $gated == YES, gated is used; otherwise routed.
# If $routedflags == NO, routed isn't run.
if [ X${gated} = X"YES" -a -r /etc/gated.conf ]; then
	echo -n ' gated';	gated $gatedflags
elif [ X"${routedflags}" != X"NO" ]; then
	echo -n ' routed';	routed $routedflags
fi

if [ X${name_server} = X"YES" -a -r /etc/named.boot ]; then
	echo -n ' named';		named
fi

# $ntpdate and $xntpdflags are imported from /etc/netstart.
# If $ntpdate != NO, run ntpdate $ntpdate to set the date correctly.
# If $xntpdflags != NO, start xntpd.
if [ X"${ntpdate}" != X"NO" ]; then
	echo ' ntpdate';	ntpdate $ntpdate
fi

if [ X"${xntpdflags}" != X"NO" ]; then
	if [ X"${tickadjflags}" != X"NO" ]; then
		echo 'adjusting kernel for xntpd'; tickadj ${tickadjflags--A}
	fi
	echo 'starting xntpd';	xntpd ${xntpdflags}
fi

if [ X"${ntpdate}" != X"NO" -o X"${xntpdflags}" != X"NO" ]; then
	echo -n 'starting more network daemons:'
fi

# $rwhod is imported from /etc/netstart;
# if $rwhod is set to something other than NO, rwhod is run.
if [ ${rwhod-NO} != "NO" ]; then
	echo -n ' rwhod';	rwhod
fi

echo -n ' printer';		lpd

if [ X${nfs_server} = X"YES" -a -r /etc/exports ]; then
	echo -n ' mountd';		mountd
	echo -n ' nfsd';		nfsd -u 0,0,4 -t 0,0
	echo -n ' nfsiod';		nfsiod 4
fi

# $sendmail_flags is imported from /etc/netstart;
# if $sendmail_flags is something other than NO, sendmail is run.
if [ X"${sendmail_flags}" != X"NO" -a -r /etc/sendmail.cf ]; then
	echo -n ' sendmail';		sendmail ${sendmail_flags} 
fi

echo -n ' inetd';		inetd
echo '.'

mount -a -t nfs >/dev/null 2>&1 &	# XXX shouldn't need background

# if [ -x /usr/libexec/xtend ]; then
# 	echo -n ' xtend';   /usr/libexec/xtend
# fi

# Make shared lib searching a little faster.  Leave /usr/lib first if you
# add your own entries or you may come to grief.
if [ -x /sbin/ldconfig ]; then
	_LDC=/usr/lib
	if [ -d /usr/X11R6/lib ]; then _LDC="${_LDC} /usr/X11R6/lib" ; fi
	if [ -d /usr/X386/lib ]; then _LDC="${_LDC} /usr/X386/lib" ; fi
	if [ -d /usr/local/lib ]; then _LDC="${_LDC} /usr/local/lib" ; fi
	if [ -d /usr/gnu/lib ]; then _LDC="${_LDC} /usr/gnu/lib" ; fi
	echo 'setting ldconfig path:' ${_LDC}
	ldconfig ${_LDC}
fi

sh /etc/rc.local

date

exit 0