rcS 1.7 KB

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  1. #!/bin/sh
  2. export PATH=/bin:/sbin:/usr/bin:/usr/sbin
  3. # disable kernel messages
  4. if [ -f /proc/sys/kernel/printk ];then
  5. echo 0 > /proc/sys/kernel/printk
  6. fi
  7. ln -s /proc/self/fd/0 /dev/stdin
  8. ln -s /proc/self/fd/1 /dev/stdout
  9. ln -s /proc/self/fd/2 /dev/stderr
  10. ln -s /proc/self/fd /dev/fd
  11. : ${rcquiet=0}
  12. if [ $rcquiet -ne 1 ];then
  13. echo "System initialization ..."
  14. fi
  15. # create some useful directories in tmpfs
  16. mkdir -p /var/log
  17. mkdir -p /var/run
  18. mkdir -p /var/tmp
  19. touch /var/log/lastlog
  20. touch /var/log/wtmp
  21. # start dynamic device node management
  22. [ -f /etc/init.d/rcdev ] && . /etc/init.d/rcdev
  23. # seed some random
  24. cat /etc/.rnd >/dev/urandom 2>&1
  25. # setup cfgfs
  26. [ -x /sbin/cfgfs ] && {
  27. cfgfs setup
  28. mount -o remount,ro /
  29. }
  30. # remount /tmp with smaller size
  31. size=$(cat /etc/tmpfs 2>/dev/null)
  32. [ -z $size ] && size=2048
  33. mount -o remount,nosuid,nodev,mode=1777,size=${size}k -t tmpfs tmpfs /tmp
  34. HOSTNAME=
  35. [[ -s /etc/hostname ]] && HOSTNAME=$(cat /etc/hostname)
  36. HOSTNAME=${HOSTNAME%%.*}
  37. echo ${HOSTNAME:=openadk} >/proc/sys/kernel/hostname
  38. chown 0:0 /tmp; chmod 1777 /tmp
  39. if test x"$rcquiet" = x"0" && sh -n /etc/rc.conf >/dev/null 2>&1; then
  40. . /etc/rc.conf
  41. unset rcquiet
  42. rcquiet=0
  43. else
  44. unset rcquiet
  45. rcquiet=1
  46. fi
  47. {
  48. grep '^#INIT ' /etc/init.d/* | \
  49. sort -nk2 | \
  50. while read line; do
  51. rcenabled=NO
  52. rcname=${line%%:*}
  53. rcname=${rcname##*/}
  54. test x"$rcquiet" = x"0" && eval 'rcenabled=${'"${rcname}"':-NO}'
  55. test x"$rcenabled" = x"NO" || echo -n "Starting ${rcname}... "
  56. sh ${line%%:*} autostart
  57. rc=$?
  58. case $rcenabled:$rc in
  59. (NO:*)
  60. ;;
  61. (*:0)
  62. echo done.
  63. ;;
  64. (*:*)
  65. echo "failed ($rc)."
  66. ;;
  67. esac
  68. done
  69. } |tee /dev/stderr |logger -p 6 -t ''
  70. if [ $rcquiet -ne 1 ]; then
  71. if [ -f /etc/rc.netinfo ]; then
  72. . /etc/rc.netinfo
  73. fi
  74. fi