scripts/live-bottom/18hostname

   1 #!/bin/sh
   2
   3 #set -e
   4
   5 # initramfs-tools header
   6
   7 PREREQ=""
   8
   9 prereqs()
  10 {
  11         echo "${PREREQ}"
  12 }
  13
  14 case "${1}" in
  15         prereqs)
  16                 prereqs
  17                 exit 0
  18                 ;;
  19 esac
  20
  21 # live-initramfs header
  22
  23 if [ -n "${NOHOSTS}" ]
  24 then
  25         exit 0
  26 fi
  27
  28 . /scripts/live-functions
  29
  30 log_begin_msg "Setting hostname..."
  31
  32 # live-initramfs script
  33
  34 echo "$HOSTNAME" > /root/etc/hostname
  35
  36 cat >> /root/etc/hosts << EOF
  37 127.0.0.1 localhost
  38 127.0.1.1 $HOSTNAME
  39
  40 # The following lines are desirable for IPv6 capable hosts
  41 ::1     ip6-localhost ip6-loopback
  42 fe00::0 ip6-localnet
  43 ff00::0 ip6-mcastprefix
  44 ff02::1 ip6-allnodes
  45 ff02::2 ip6-allrouters
  46 ff02::3 ip6-allhosts
  47 EOF
  48
  49 log_end_msg