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rc revision 1.24 
      1 #	@(#)rc	5.27 (Berkeley) 6/5/91
      2 
      3 # System startup script run by init on autoboot
      4 # or after single-user.
      5 # Output and error are redirected to console by init,
      6 # and the console is the controlling terminal.
      7 
      8 stty status '^T'
      9 
     10 # Set shell to ignore SIGINT (2), but not children;
     11 # shell catches SIGQUIT (3) and returns to single user after fsck.
     12 trap : 2
     13 trap : 3	# shouldn't be needed
     14 
     15 HOME=/; export HOME
     16 PATH=/sbin:/bin:/usr/sbin:/usr/bin
     17 export PATH
     18 
     19 if [ -e /fastboot ]
     20 then
     21 	echo Fast boot ... skipping disk checks
     22 elif [ $1x = autobootx ]
     23 then
     24 	echo Automatic reboot in progress...
     25 	fsck -p
     26 	case $? in
     27 	0)
     28 		;;
     29 	2)
     30 		exit 1
     31 		;;
     32 	4)
     33 		reboot
     34 		echo "reboot failed... help!"
     35 		exit 1
     36 		;;
     37 	8)
     38 		echo "Automatic file system check failed... help!"
     39 		exit 1
     40 		;;
     41 	12)
     42 		echo "Reboot interrupted"
     43 		exit 1
     44 		;;
     45 	130)
     46 		# interrupt before catcher installed
     47 		exit 1
     48 		;;
     49 	*)
     50 		echo "Unknown error in reboot"
     51 		exit 1
     52 		;;
     53 	esac
     54 fi
     55 
     56 trap "echo 'Reboot interrupted'; exit 1" 3
     57 
     58 swapon -a
     59 
     60 umount -a >/dev/null 2>&1
     61 mount -a -t nonfs
     62 rm -f /fastboot		# XXX (root now writeable)
     63 
     64 # set hostname, turn on network
     65 echo 'starting network'
     66 . /etc/netstart
     67 
     68 mount -a -t nfs >/dev/null 2>&1 &	# XXX shouldn't need background
     69 
     70 # clean up left-over files
     71 rm -f /etc/nologin
     72 rm -f /var/spool/uucp/LCK.*
     73 rm -f /var/spool/uucp/STST/*
     74 (cd /var/run && { rm -rf -- *; cp /dev/null utmp; chmod 644 utmp; })
     75 
     76 echo 'runtime link editor directory cache'
     77 rm -f /var/run/ld.so.hints
     78 ldconfig
     79 
     80 echo -n 'starting system logger'
     81 rm -f /dev/log
     82 syslogd
     83 
     84 # $timed_flags is imported from /etc/netstart;
     85 # if $timed_flags == NO, timed isn't run.
     86 if [ "X${timed_flags}" != X"NO" ]; then
     87 	echo -n ', time daemon'; timed $timed_flags
     88 fi
     89 echo '.'
     90 
     91 # /var/crash should be a directory or a symbolic link
     92 # to the crash directory if core dumps are to be saved.
     93 if [ -d /var/crash ]; then
     94 	echo checking for core dump...
     95 	savecore /var/crash
     96 fi
     97 
     98 #				echo -n 'checking quotas:'
     99 #quotacheck -a
    100 #				echo ' done.'
    101 #quotaon -a
    102 
    103 # build ps databases
    104 echo 'building databases...'
    105 kvm_mkdb /netbsd
    106 dev_mkdb
    107 
    108 chmod 666 /dev/tty[pqrs]*
    109 
    110 # check the password temp/lock file
    111 if [ -f /etc/ptmp ]
    112 then
    113 	logger -s -p auth.err \
    114 	'password file may be incorrect -- /etc/ptmp exists'
    115 fi
    116 
    117 echo preserving editor files
    118 (cd /var/tmp && /usr/libexec/elvispreserve "-the system rebooted" elvis* &&
    119      rm -f elvis[0-9a-f][0-9a-f][0-9a-f][0-9a-f]* \
    120 	 elvis_[0-9a-f][0-9a-f][0-9a-f][0-9a-f]*)
    121 
    122 echo clearing /tmp
    123 
    124 # prune quickly with one rm, then use find to clean up /tmp/[lq]*
    125 # (not needed with mfs /tmp, but doesn't hurt there...)
    126 (cd /tmp && rm -rf [a-km-pr-zA-Z]* &&
    127     find . ! -name . ! -name lost+found ! -name quotas \
    128 	-exec rm -rf -- {} \; -type d -prune)
    129 
    130 #echo 'turning on accounting';	accton /var/account/acct
    131 
    132 echo -n standard daemons:
    133 echo -n ' update';		update
    134 echo -n ' crond';		/usr/libexec/crond
    135 echo '.'
    136 
    137 echo -n starting network daemons:
    138 
    139 # $gated and $routed_flags are imported from /etc/netstart.
    140 # If $gated == YES, gated is used; otherwise routed.
    141 # If $routed_flags == NO, routed isn't run.
    142 if [ X${gated} = X"YES" -a -r /etc/gated.conf ]; then
    143 	echo -n ' gated';	gated $gated_flags
    144 elif [ "X${routed_flags}" != X"NO" ]; then
    145 	echo -n ' routed';	routed $routed_flags
    146 fi
    147 
    148 # $name_server is imported from /etc/netstart;
    149 # if $name_server == YES, named is run.
    150 if [ X${name_server} = X"YES" -a -r /etc/named.boot ]; then
    151 	echo -n ' named';		named
    152 fi
    153 
    154 # $rwhod is imported from /etc/netstart;
    155 # if $rwhod == YES, rwhod is run.
    156 if [ X${rwhod} = X"YES" ]; then
    157 	echo -n ' rwhod';	rwhod
    158 fi
    159 
    160 echo -n ' printer';		lpd
    161 
    162 echo -n ' portmap';		portmap
    163 
    164 # $nfs_server is imported from /etc/netstart;
    165 # if $nfs_server == YES, the machine is setup for being an nfs server
    166 if [ X${nfs_server} = X"YES" -a -r /etc/exports ]; then
    167 	rm -f /var/db/mountdtab	
    168 	echo -n ' mountd';		mountd
    169 	echo -n ' nfsd';		nfsd -u 0,0,4 -t 0,0
    170 fi
    171 
    172 # $nfs_client is imported from /etc/netstart;
    173 # if $nfs_client == YES, the machine is setup for being an nfs client
    174 if [ X${nfs_client} = X"YES" ]; then
    175 	echo -n ' nfsiod';		nfsiod 4
    176 fi
    177 
    178 # $sendmail_flags is imported from /etc/netstart;
    179 # If $sendmail_flags == NO or /etc/sendmail.cf doesn't exist, then
    180 # sendmail isn't run.
    181 if [ "X${sendmail_flags}" != X"NO" -a -r /etc/sendmail.cf ]; then
    182 	echo -n ' sendmail';		sendmail ${sendmail_flags}
    183 fi
    184 
    185 echo -n ' inetd';		inetd
    186 echo '.'
    187 
    188 sh /etc/rc.local
    189 
    190 date
    191 
    192 exit 0
    193