rcS 1.9 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/2 /dev/stderr
  8. : ${rcquiet=0}
  9. if [ $rcquiet -ne 1 ];then
  10. echo "System initialization ..."
  11. fi
  12. # remount /dev with smaller size
  13. mount -o remount,nosuid,size=128k,mode=0755 -t tmpfs mdev /dev
  14. # start mdev dynamic device node management
  15. echo >/dev/mdev.seq
  16. echo "/sbin/mdev" >/proc/sys/kernel/hotplug
  17. # creates f.e. /dev/root
  18. mdev -s
  19. # seed some random
  20. cat /etc/.rnd >/dev/urandom 2>&1
  21. # setup cfgfs
  22. [ -x /sbin/cfgfs ] && {
  23. cfgfs setup
  24. mount -o remount,ro /
  25. }
  26. # remount /tmp with smaller size
  27. size=$(cat /etc/tmpfs 2>/dev/null)
  28. [ -z $size ] && size=2048
  29. mount -o remount,nosuid,nodev,mode=1777,size=${size}k -t tmpfs tmpfs /tmp
  30. # create some useful directories in tmpfs
  31. mkdir -p /var/log
  32. mkdir -p /var/run
  33. mkdir -p /var/tmp
  34. touch /var/log/lastlog
  35. touch /var/log/wtmp
  36. HOSTNAME=
  37. [[ -s /etc/hostname ]] && HOSTNAME=$(cat /etc/hostname)
  38. HOSTNAME=${HOSTNAME%%.*}
  39. echo ${HOSTNAME:=openadk} >/proc/sys/kernel/hostname
  40. chown 0:0 /tmp; chmod 1777 /tmp
  41. if test x"$rcquiet" = x"0" && sh -n /etc/rc.conf >/dev/null 2>&1; then
  42. . /etc/rc.conf
  43. unset rcquiet
  44. rcquiet=0
  45. else
  46. unset rcquiet
  47. rcquiet=1
  48. fi
  49. {
  50. grep '^#INIT ' /etc/init.d/* | \
  51. sort -nk2 | \
  52. while read line; do
  53. rcenabled=NO
  54. rcname=${line%%:*}
  55. rcname=${rcname##*/}
  56. test x"$rcquiet" = x"0" && eval 'rcenabled=${'"${rcname}"':-NO}'
  57. test x"$rcenabled" = x"NO" || echo -n "Starting ${rcname}... "
  58. sh ${line%%:*} autostart
  59. rc=$?
  60. case $rcenabled:$rc in
  61. (NO:*)
  62. ;;
  63. (*:0)
  64. echo done.
  65. ;;
  66. (*:*)
  67. echo "failed ($rc)."
  68. ;;
  69. esac
  70. done
  71. } |tee /dev/stderr |logger -p 6 -t ''
  72. if [ $rcquiet -ne 1 ];then
  73. ipaddr=$(ip addr show $(ip route show|awk '/default/ { print $5 }')|awk '/inet / { print $2 }'|tail -1)
  74. echo "Your ip adress is $ipaddr"
  75. fi