diff options
Diffstat (limited to 'packages/openslug-init/openslug-init-0.10/sysconfsetup')
| -rw-r--r-- | packages/openslug-init/openslug-init-0.10/sysconfsetup | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/packages/openslug-init/openslug-init-0.10/sysconfsetup b/packages/openslug-init/openslug-init-0.10/sysconfsetup deleted file mode 100644 index 8d2ecdca09..0000000000 --- a/packages/openslug-init/openslug-init-0.10/sysconfsetup +++ /dev/null @@ -1,146 +0,0 @@ -#!/bin/sh -# This script is run once when the system first boots. Its sole -# purpose is to create /etc/default/sysconf (the overall system -# configuration file) and other files derived from this. -# -# The script runs immediately after S10checkroot.sh - this is the -# point at which the rootfs will be mounted rw even if the kernel -# booted with it ro. -# -# rm or mv the file to run this again. If this is done the -# following configuration files will be rewritten: -# -# /etc/default/sysconf -# /etc/hostname -# /etc/defaultdomain -# /etc/network/interfaces -# /etc/resolv.conf -# -test -r /etc/default/sysconf && exit 0 -# -# /etc/default/functions contains useful utility functions - it's -# in a separate file so that it can be loaded by any script -. /etc/default/functions -# -# Utility to deal with absence of DNS configuration -echodns(){ - local dns - if test $# -gt 0 - then - for dns in "$@" - do - echo "nameserver $dns" - done - fi -} -# -# The SysConf device must exist in /dev at this point for this script -# to work. -# -# It is important not to hard-wire the name of the device because of -# the posibility of changing the flash partition layout. -# -# The block device is used here because at present udev does not -# show the character devices -sysdev="$(mtblockdev SysConf)" -if test -n "$sysdev" -a -b "$sysdev" -then - # Read the defined part of SysConf into /etc/default/sysconf. - # SysConf has lines of two forms: - # - # [section] - # name=value - # - # In practice SysConf also contains other stuff, use the command: - # - # devio '<</dev/mtd1;cpb' - # - # to examine the current settings. The badly formatted stuff - # is removed (to be exact, the sed script selects only lines - # which match one of the two above). The lan interface, which - # defaults to ixp0, is changed to the correct value for openslug, - # eth0 - devio '<<'"$sysdev"';cpb;fb1,10' | sed -n '/^\[[^][]*\]$/p; - s/^lan_interface=ixp0$/lan_interface=eth0/; - /^[-a-zA-Z0-9_][-a-zA-Z0-9_]*=/p' >/etc/default/sysconf - # - # Now take the result and set up the 'standard' files in the - # root file system (these couldn't be set up before because - # they depend on stuff which RedBoot puts into SysConf from the - # ID info on the specific machine - in particular the hardware - # address of eth0, which must be the one assigned for *this* - # box!) - # - # HOSTNAME: defaults to LGK<mac> i.e. something derived from - # the ethernet hardware. LinkSys documentation explains how - # to determine this. Set by the user in linksys setup software. - # DOMAINNAME: LinkSys puts this in w_d_name. - test -n "$(config host)" && config host >/etc/hostname - domain="$(config domain)" - test -n "$domain" && echo "$domain" >/etc/defaultdomain - # - # Ethernet information. This goes into /etc/network/interfaces, - # however this is only used for static setup (and this is not - # the default). With dhcp the openslug udhcp script, - # /etc/udhcpc.d/50default, loads the values from sysconf. The - # lan_interface config value must exist for the file to be - # overwritten here. - iface="$(config iface)" - if test -n "$iface" - then - boot="$(config boot)" - # Only dhcp and static are supported at present - bootp - # support requires installation of appropriate packages - # dhcp is the fail-safe - case "$boot" in - dhcp|static) ;; - *) boot=dhcp;; - esac - # - mac="$(config mac)" - ip="$(config ip)" - netmask="$(config netmask)" - gateway="$(config gateway)" - { - echo "# /etc/network/interfaces" - echo "# configuration file for ifup(8), ifdown(8)" - echo "#" - echo "# The loopback interface" - echo "auto lo" - echo "iface lo inet loopback" - echo "#" - echo "# The NSLU2 built-in ethernet" - echo "auto eth0" - echo "# Automatically generated from /etc/default/sysconf" - if test -n "$mac" - then - echo "# The pre-up option must always be supplied, regardless" - echo "# of configuration, to set the hardware correctly." - echo "# Severe network problems may result if this option is" - echo "# removed." - c= - else - echo "# WARNING: improperly configured network interface." - echo "# WARNING: the pre-up line must be corrected or severe" - echo "# WARNING: network problems may result." - c='#' - mac='<WARNING: unknown hardware address>' - fi - echo "iface $iface inet $boot" - echo "${c} pre-up ifconfig $iface hw ether $mac" - # The following are ignored for DHCP but are harmless - test -n "$ip" && echo " address $ip" - test -n "$netmask" && echo " netmask $netmask" - test -n "$gateway" && echo " gateway $gateway" - } >/etc/network/interfaces - fi - # - # The DNS server information gives up to three nameservers, but this - # currently only binds in the first. - { - test -n "$domain" && echo "search $domain" - echodns $(config dns) $(config dns1) $(config dns2) - } >/etc/resolv.conf -fi - -exit 0 |