rc revision 1.42
1# @(#)rc 5.27 (Berkeley) 6/5/91 2# $Id: rc,v 1.42 1994/05/29 19:10:22 mycroft Exp $ 3 4# System startup script run by init on autoboot 5# or after single-user. 6# Output and error are redirected to console by init, 7# and the console is the controlling terminal. 8 9stty status '^T' 10 11# Set shell to ignore SIGINT (2), but not children; 12# shell catches SIGQUIT (3) and returns to single user after fsck. 13trap : 2 14trap : 3 # shouldn't be needed 15 16HOME=/; export HOME 17PATH=/sbin:/bin:/usr/sbin:/usr/bin 18export PATH 19 20if [ -e /fastboot ] 21then 22 echo "Fast boot: skipping disk checks." 23elif [ $1x = autobootx ] 24then 25 echo "Automatic boot in progress: starting file system checks." 26 fsck -p 27 case $? in 28 0) 29 ;; 30 2) 31 exit 1 32 ;; 33 4) 34 echo "Rebooting..." 35 reboot 36 echo "Reboot failed; help!" 37 exit 1 38 ;; 39 8) 40 echo "Automatic file system check failed; help!" 41 exit 1 42 ;; 43 12) 44 echo "Boot interrupted." 45 exit 1 46 ;; 47 130) 48 # interrupt before catcher installed 49 exit 1 50 ;; 51 *) 52 echo "Unknown error; help!" 53 exit 1 54 ;; 55 esac 56fi 57 58trap "echo 'Boot interrupted.'; exit 1" 3 59 60swapon -a 61 62umount -a >/dev/null 2>&1 63mount -a -t nonfs 64rm -f /fastboot # XXX (root now writeable) 65 66# set flags on ttys. (do early, in case they use tty for SLIP in netstart) 67echo 'setting tty flags' 68ttyflags -a 69 70# set hostname, turn on network 71echo 'starting network' 72. /etc/netstart 73 74mount /usr >/dev/null 2>&1 75mount /var >/dev/null 2>&1 76 77# clean up left-over files 78rm -f /etc/nologin 79rm -f /var/spool/lock/LCK.* 80rm -f /var/spool/uucp/STST/* 81(cd /var/run && { rm -rf -- *; cp /dev/null utmp; chmod 644 utmp; }) 82 83echo -n 'starting rpc daemons:' 84echo -n ' portmap'; portmap 85 86if [ -f /usr/sbin/ypbind -a -d /var/yp ]; then 87 echo -n ' ypbind'; ypbind 88fi 89 90# $nfs_server is imported from /etc/netstart; 91# if $nfs_server == YES, the machine is setup for being an nfs server 92if [ X${nfs_server} = X"YES" -a -r /etc/exports ]; then 93 rm -f /var/db/mountdtab 94 echo -n ' mountd'; mountd 95 echo -n ' nfsd'; nfsd -u 0,0,4 -t 0,0 96fi 97 98# $nfs_client is imported from /etc/netstart; 99# if $nfs_client == YES, the machine is setup for being an nfs client 100if [ X${nfs_client} = X"YES" ]; then 101 echo -n ' nfsiod'; nfsiod 4 102fi 103 104if [ X${amd} = X"YES" -a -d ${amd_dir} -a -r ${amd_master} ]; then 105 echo -n ' amd' 106 amd -l syslog -x error,noinfo,nostats -p > /var/run/amd.pid \ 107 -a ${amd_dir} `cat ${amd_master}` 108fi 109 110echo '.' 111mount -a -t nfs 112 113echo 'runtime link editor directory cache' 114rm -f /var/run/ld.so.hints 115ldconfig 116 117echo -n 'starting system logger' 118rm -f /dev/log 119syslogd 120 121# $timed_flags is imported from /etc/netstart; 122# if $timed_flags == NO, timed isn't run. 123if [ "X${timed_flags}" != X"NO" ]; then 124 echo -n ', time daemon'; timed $timed_flags 125fi 126echo '.' 127 128# /var/crash should be a directory or a symbolic link 129# to the crash directory if core dumps are to be saved. 130if [ -d /var/crash ]; then 131 echo checking for core dump... 132 savecore /var/crash 133fi 134 135# echo -n 'checking quotas:' 136#quotacheck -a 137# echo ' done.' 138#quotaon -a 139 140# build ps databases 141echo 'building databases...' 142kvm_mkdb /netbsd 143dev_mkdb 144 145chmod 666 /dev/tty[pqrs]* 146 147# check the password temp/lock file 148if [ -f /etc/ptmp ] 149then 150 logger -s -p auth.err \ 151 'password file may be incorrect -- /etc/ptmp exists' 152fi 153 154virecovery=/var/tmp/vi.recover/recover.* 155if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then 156 echo preserving editor files 157 for i in $virecovery; do 158 sendmail -t < $i 159 done 160fi 161 162echo clearing /tmp 163 164# prune quickly with one rm, then use find to clean up /tmp/[lq]* 165# (not needed with mfs /tmp, but doesn't hurt there...) 166(cd /tmp && rm -rf [a-km-pr-zA-Z]* && 167 find . ! -name . ! -name lost+found ! -name quotas \ 168 -exec rm -rf -- {} \; -type d -prune) 169 170if [ -f /var/account/acct ]; then 171 echo 'turning on accounting'; accton /var/account/acct 172fi 173 174echo -n standard daemons: 175echo -n ' update'; update 176echo -n ' cron'; cron 177echo '.' 178 179echo -n starting network daemons: 180 181# $gated and $routed_flags are imported from /etc/netstart. 182# If $gated == YES, gated is used; otherwise routed. 183# If $routed_flags == NO, routed isn't run. 184if [ X${gated} = X"YES" -a -r /etc/gated.conf ]; then 185 echo -n ' gated'; gated $gated_flags 186elif [ "X${routed_flags}" != X"NO" ]; then 187 echo -n ' routed'; routed $routed_flags 188fi 189 190# $name_server is imported from /etc/netstart; 191# if $name_server == YES, named is run. 192if [ X${name_server} = X"YES" -a -r /etc/named.boot ]; then 193 echo -n ' named'; named 194fi 195 196# $rwhod is imported from /etc/netstart; 197# if $rwhod == YES, rwhod is run. 198if [ X${rwhod} = X"YES" ]; then 199 echo -n ' rwhod'; rwhod 200fi 201 202echo -n ' printer'; lpd 203 204# $sendmail_flags is imported from /etc/netstart; 205# If $sendmail_flags == NO or /etc/sendmail.cf doesn't exist, then 206# sendmail isn't run. 207if [ "X${sendmail_flags}" != X"NO" -a -r /etc/sendmail.cf ]; then 208 echo -n ' sendmail'; sendmail ${sendmail_flags} 209fi 210 211echo -n ' inetd'; inetd 212 213# $rarpd_flags is importent from /etc/netstart; 214# If $rarpd_flags == NO or /etc/ethers doesn't exist, then 215# rarpd isn't run. 216if [ "X${rarpd_flags}" != X"NO" -a -r /etc/ethers ]; then 217 echo -n ' rarpd'; rarpd ${rarpd_flags} 218fi 219 220# $bootparamd_flags is importent from /etc/netstart; 221# If $bootparamd_flags == NO or /etc/bootparams doesn't exist, then 222# bootparamd isn't run. 223if [ "X${bootparamd_flags}" != X"NO" -a -r /etc/bootparams ]; then 224 echo -n ' rpc.bootparamd'; rpc.bootparamd ${bootparamd_flags} 225fi 226 227echo '.' 228 229. /etc/rc.local 230 231date 232 233exit 0 234