rc revision 1.119
1# $NetBSD: rc,v 1.119 1999/03/19 00:35:44 perry Exp $ 2# originally from: @(#)rc 8.2 (Berkeley) 3/17/94 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 16export HOME=/ 17export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin 18 19# Configure ccd devices. 20if [ -f /etc/ccd.conf ]; then 21 ccdconfig -C 22fi 23 24# Configure raid devices. 25for dev in 0 1 2 3; do 26 if [ -f /etc/raid$dev.conf ]; then 27 raidctl -c /etc/raid$dev.conf raid$dev 28 raidctl -r raid$dev 29 fi 30done 31 32# Add all block-type swap devices; these might be necessary 33# during disk checks. 34swapctl -A -t blk 35 36if [ -e /fastboot ]; then 37 echo "Fast boot: skipping disk checks." 38elif [ "$1" = autoboot ]; then 39 echo "Automatic boot in progress: starting file system checks." 40 fsck -p 41 case $? in 42 0) 43 ;; 44 2) 45 exit 1 46 ;; 47 4) 48 echo "Rebooting..." 49 reboot 50 echo "Reboot failed; help!" 51 exit 1 52 ;; 53 8) 54 echo "Automatic file system check failed; help!" 55 exit 1 56 ;; 57 12) 58 echo "Boot interrupted." 59 exit 1 60 ;; 61 130) 62 # interrupt before catcher installed 63 exit 1 64 ;; 65 *) 66 echo "Unknown error; help!" 67 exit 1 68 ;; 69 esac 70fi 71 72trap "echo 'Boot interrupted.'; exit 1" 3 73 74umount -a >/dev/null 2>&1 75mount / 76rm -f /fastboot # XXX (root now writeable) 77 78if [ -f /etc/rc.subr ]; then 79 . /etc/rc.subr 80else 81 echo "Can't read /etc/rc.subr; aborting." 82 exit 1; 83fi 84 85if [ -f /etc/rc.conf ]; then 86 . /etc/rc.conf 87fi 88 89if [ "$rc_configured" != YES ]; then 90 echo "/etc/rc.conf is not configured. Multiuser boot aborted." 91 exit 1 92fi 93 94# set flags on ttys. (do early, in case they use tty for SLIP in netstart) 95echo 'setting tty flags' 96ttyflags -a 97 98# load kernel modules specified in /etc/lkm.conf if the /usr filesystem 99# is already present with "/" or can be mounted now 100if checkyesno lkm && [ -f /etc/rc.lkm ]; then 101 mount /usr >/dev/null 2>&1 102 if [ -x /usr/bin/ld ]; then 103 lkmstage=BEFORENET 104 . /etc/rc.lkm 105 fi 106fi 107 108# set hostname, turn on network 109echo 'starting network' 110sh /etc/netstart 111if [ $? -ne 0 ]; then 112 exit 1 113fi 114 115for fs in /usr /var $critical_filesystems; do 116 mount | ( 117 ismounted=no 118 while read what _on on _type type; do 119 if [ $on = $fs ]; then 120 ismounted=yes 121 fi 122 done 123 if [ $ismounted = no ]; then 124 mount $fs >/dev/null 2>&1 125 fi 126 ) 127done 128 129# Network Address Translation... 130if checkyesno ipnat && [ -f /etc/ipnat.conf ]; then 131 echo 'installing NAT rules ... ' 132 if ! checkyesno ipfilter || [ ! -f /etc/ipf.conf ]; then 133 ipf -E -Fa 134 fi 135 ipnat -F -f /etc/ipnat.conf 136fi 137 138# "Critical" file systems are now mounted. Go ahead and swap 139# to files now, since they will be residing in the critical file 140# systems (or, at least, better). 141swapctl -A -t noblk 142 143# Check for no swap, and warn about it unless that is desired. 144if ! checkyesno no_swap; then 145 swapctl -s | grep 'no swap devices configured' > /dev/null && \ 146 echo "WARNING: no swap space configured!" 147fi 148 149# clean up left-over files 150rm -f /etc/nologin 151rm -f /var/spool/lock/LCK.* 152rm -f /var/spool/uucp/STST/* 153(cd /var/run && { rm -rf -- *; install -c -m 664 -g utmp /dev/null utmp; }) 154 155# get the system dmesg output, hopefully containing the boot messages 156# $dmesg_flags is imported from /etc/rc.conf 157if checkyesno dmesg; then 158 dmesg $dmesg_flags > /var/run/dmesg.boot 159fi 160 161# start the system logger first, so that all messages from daemons 162# are logged, then start savecore to get a dump on low memory systems 163# and then start the name server. 164 165if checkyesno syslogd; then 166 echo 'starting system logger' 167 # Transitional symlink for old binaries 168 if [ ! -h /dev/log ] ; then 169 ln -sf /var/run/log /dev/log 170 fi 171 rm -f /var/run/log 172 syslogd $syslogd_flags 173fi 174 175# Enable ipmon (only useful if ipfilter is running) 176# NOTE: requires the IPFILTER_LOG kernel option. 177if checkyesno ipmon; then 178 echo 'starting ipmon' 179 ipmon $ipmon_flags & 180fi 181 182# /var/crash should be a directory or a symbolic link 183# to the crash directory if core dumps are to be saved. 184if checkyesno savecore; then 185 if [ -d /var/crash/. ]; then 186 echo checking for core dump... 187 savecore $savecore_flags /var/crash 188 else 189 logger -s "WARNING: no /var/crash directory; savecore not run." 190 fi 191fi 192 193if checkyesno named; then 194 echo 'starting name server'; named $named_flags 195fi 196 197# set time, if requested 198if checkyesno ntpdate; then 199 if [ -z "$ntpdate_hosts" ]; then 200 ntpdate_hosts=`awk ' 201 /^server[ \t]*127.127/ {next} 202 /^(server|peer)/ {print $2} 203 ' </etc/ntp.conf` 204 fi 205 if [ -n "$ntpdate_hosts" ]; then 206 echo 'Setting date via ntp.' 207 ntpdate -b -s $ntpdate_hosts 208 fi 209fi 210 211# now start the rpc servers, for YP server/client. 212echo -n 'starting rpc daemons:' 213 214# note that portmap is generally required for all other rpc services. 215if checkyesno portmap; then 216 echo -n ' portmap'; portmap $portmap_flags 217fi 218 219if checkyesno ypserv; then 220 echo -n ' ypserv'; ypserv $ypserv_flags 221fi 222 223if checkyesno ypbind; then 224 echo -n ' ypbind'; ypbind $ypbind_flags 225fi 226 227if checkyesno yppasswdd; then 228 echo -n ' rpc.yppasswdd'; rpc.yppasswdd $yppasswdd_flags 229fi 230 231if checkyesno bootparamd; then 232 if [ -r /etc/bootparams ]; then 233 echo -n ' rpc.bootparamd'; rpc.bootparamd $bootparamd_flags 234 else 235 echo 236 logger -s "WARNING: /etc/bootparams not found. " \ 237 "bootparamd not started." 238 fi 239fi 240 241echo '.' 242 243# load kernel modules specified in /etc/lkm.conf 244if checkyesno lkm; then 245 if [ -r /etc/rc.lkm ]; then 246 lkmstage=BEFOREMOUNT 247 . /etc/rc.lkm 248 else 249 logger -s "WARNING: /etc/rc.lkm not found; LKMs not loaded." 250 fi 251fi 252 253mount -a 254 255# now start the rpc servers, for NFS server/client. 256echo -n 'starting nfs daemons:' 257 258nfs_locking=NO 259 260if checkyesno nfs_server; then 261 if [ -r /etc/exports ]; then 262 rm -f /var/db/mountdtab 263 echo -n > /var/db/mountdtab 264 echo -n ' mountd'; mountd $mountd_flags 265 echo -n ' nfsd'; nfsd $nfsd_flags 266 nfs_locking=YES 267 else 268 echo 269 logger -s "WARNING: /etc/exports not readable; " \ 270 "NFS server not started." 271 fi 272fi 273 274if checkyesno nfs_client; then 275 echo -n ' nfsiod'; nfsiod $nfsiod_flags 276 nfs_locking=YES 277fi 278 279if checkyesno nfs_locking; then 280 if checkyesno statd; then 281 echo -n ' rpc.statd'; rpc.statd $statd_flags 282 fi 283 if checkyesno lockd; then 284 echo -n ' rpc.lockd'; rpc.lockd $lockd_flags 285 fi 286fi 287 288if checkyesno amd; then 289 if [ -d "$amd_dir" ]; then 290 if [ -r "$amd_master" ]; then 291 echo -n ' amd' 292 amd $amd_flags -p -a $amd_dir \ 293 `sed s/#.*$// <$amd_master` >/var/run/amd.pid 294 else 295 echo 296 logger -s "WARNING: \$amd_master ($amd_master)not " \ 297 "readable; amd not started." 298 fi 299 else 300 echo 301 logger -s "WARNING: \$amd_dir ($amd_dir) not a directory; " \ 302 "amd not started." 303 fi 304fi 305 306echo '.' 307 308if [ -f /sbin/ldconfig ]; then 309 echo 'creating runtime link editor directory cache.' 310 ldconfig 311fi 312 313# load kernel modules specified in /etc/lkm.conf 314if checkyesno lkm && [ -f /etc/rc.lkm ]; then 315 lkmstage=AFTERMOUNT 316 . /etc/rc.lkm 317fi 318 319# if $securelevel is set, change it here, else if it is 0, change 320# it to 1 here, before we start login services. 321if [ -n "$securelevel" ]; then 322 echo -n 'setting securelevel: ' 323 sysctl -w kern.securelevel=$securelevel 324else 325 securelevel=`sysctl -n kern.securelevel` 326 if [ x"$securelevel" = x0 ]; then 327 echo -n 'setting securelevel: ' 328 sysctl -w kern.securelevel=1 329 fi 330fi 331 332echo -n 'checking quotas:'; quotacheck -a; echo ' done.' 333quotaon -a 334 335# build ps databases 336echo 'building databases...' 337kvm_mkdb /netbsd 338dev_mkdb 339 340chmod 666 /dev/tty[pqrs]* 341 342# check the password temp/lock file 343if [ -f /etc/ptmp ] 344then 345 logger -s -p auth.err \ 346 'password file may be incorrect -- /etc/ptmp exists' 347fi 348 349# XXX replace me with a script that works! 350virecovery=`echo /var/tmp/vi.recover/recover.*` 351if [ "$virecovery" != "/var/tmp/vi.recover/recover.*" ]; then 352 echo preserving editor files 353 for i in $virecovery; do 354 sendmail -t < $i 355 done 356fi 357 358echo clearing /tmp 359 360# Prune quickly with one rm, then use find to clean up /tmp/[lq]* (this 361# is not needed with mfs /tmp, but doesn't hurt anything). 362(cd /tmp && rm -rf [a-km-pr-zA-Z]* && 363 find . ! -name . ! -name lost+found ! -name quota.user \ 364 ! -name quota.group -exec rm -rf -- {} \; -type d -prune) 365 366# Update kernel info in /etc/motd 367# Must be done *before* interactive logins are possible to prevent 368# possible race conditions. 369if checkyesno update_motd; then 370 echo 'updating motd.' 371 if [ ! -f /etc/motd ]; then 372 install -c -o root -g wheel -m 664 /dev/null /etc/motd 373 fi 374 T=/tmp/_motd 375 rm -f $T 376 sysctl -n kern.version | sed 1q > $T 377 echo "" >> $T 378 sed '1,/^$/d' < /etc/motd >> $T 379 cmp -s $T /etc/motd || cp $T /etc/motd 380 rm -f $T 381fi 382 383if [ -f /var/account/acct ]; then 384 echo 'turning on accounting'; accton /var/account/acct 385fi 386 387echo -n standard daemons: 388if checkyesno update; then 389 echo -n ' update'; update $update_flags 390fi 391if checkyesno cron; then 392 echo -n ' cron'; cron 393fi 394echo '.' 395 396# now start all the other daemons 397echo -n starting network daemons: 398 399if checkyesno gated && checkyesno routed; then 400 echo 401 logger -s "WARNING: gated and routed both requested to be run: " \ 402 "running only gated." 403 routed=NO 404fi 405 406if checkyesno gated; then 407 if [ -r /etc/gated.conf ]; then 408 echo -n ' gated'; gated $gated_flags 409 else 410 logger -s "WARNING: no /etc/gated.conf; gated not started." 411 fi 412fi 413 414if checkyesno routed; then 415 echo -n ' routed'; routed $routed_flags 416fi 417 418if checkyesno mrouted; then 419 echo -n ' mrouted'; mrouted $mrouted_flags 420fi 421 422if checkyesno timed; then 423 echo -n ' timed'; timed $timed_flags 424fi 425 426if checkyesno xntpd; then 427 echo -n ' xntpd'; xntpd $xntpd_flags 428fi 429 430if checkyesno dhcpd; then 431 if [ -r /etc/dhcpd.conf ]; then 432 echo -n ' dhcpd'; dhcpd $dhcpd_flags 433 else 434 echo 435 logger -s "WARNING: /etc/dhcpd.conf not readable; " \ 436 "dhcpd not started." 437 fi 438fi 439 440if checkyesno rwhod; then 441 echo -n ' rwhod'; rwhod 442fi 443 444if checkyesno lpd; then 445 echo -n ' lpd'; lpd $lpd_flags 446fi 447 448# We call sendmail with a full path so that SIGHUP works. 449if checkyesno sendmail; then 450 if [ -r /etc/sendmail.cf ]; then 451 echo -n ' sendmail'; /usr/sbin/sendmail $sendmail_flags 452 else 453 echo 454 logger -s "WARNING: /etc/sendmail.cf not readable; " \ 455 "sendmail not started." 456 fi 457fi 458 459# Start xfs before boot daemons, so its ready before client xterminals. 460if checkyesno xfs; then 461 echo -n ' xfs'; xfs $xfs_flags & 462 sleep 2 463fi 464 465if checkyesno rarpd; then 466 if [ -r /etc/ethers ]; then 467 echo -n ' rarpd'; rarpd $rarpd_flags 468 else 469 echo 470 logger -s "WARNING: /etc/ethers not readable; " \ 471 "rarpd not started." 472 fi 473fi 474 475if checkyesno rbootd; then 476 if [ -r /etc/rbootd.conf ]; then 477 echo -n ' rbootd'; rbootd $rbootd_flags 478 else 479 echo 480 logger -s "WARNING: /etc/rbootd.conf not readable; " \ 481 "rbootd not started." 482 fi 483fi 484 485if checkyesno mopd; then 486 echo -n ' mopd'; mopd $mopd_flags 487fi 488 489if checkyesno apmd; then 490 echo -n ' apmd'; apmd $apmd_flags 491fi 492 493if checkyesno screenblank; then 494 echo -n ' screenblank'; screenblank $screenblank_flags 495fi 496 497if checkyesno inetd; then 498 if [ -r /etc/inetd.conf ]; then 499 echo -n ' inetd'; inetd $inetd_flags 500 else 501 echo 502 logger -s "WARNING: /etc/inetd.conf not readable; " \ 503 "inetd not started." 504 fi 505fi 506 507if checkyesno usbd; then 508 echo -n ' usbd'; usbd $usbd_flags 509fi 510 511if checkyesno xdm; then 512 echo -n ' xdm'; xdm $xdm_flags 513fi 514 515echo '.' 516 517# Kerberos runs ONLY on the Kerberos server machine 518if checkyesno kerberos; then 519 echo -n 'starting kerberos daemons:' 520 echo -n ' kerberos'; kerberos >> /var/log/kerberos.log & 521 echo -n ' kadmind'; kadmind -n >> /var/log/kadmind.log & 522 echo '.' 523fi 524 525if checkyesno wscons && [ -f /etc/rc.wscons ]; then 526 echo 'configuring wscons' 527 /bin/sh /etc/rc.wscons $wscons_flags 528fi 529 530. /etc/rc.local 531 532date 533exit 0 534