aboutsummaryrefslogtreecommitdiff
path: root/etc/rc.d/initdiskless
diff options
context:
space:
mode:
Diffstat (limited to 'etc/rc.d/initdiskless')
-rw-r--r--etc/rc.d/initdiskless101
1 files changed, 0 insertions, 101 deletions
diff --git a/etc/rc.d/initdiskless b/etc/rc.d/initdiskless
deleted file mode 100644
index 6b306ba3046e..000000000000
--- a/etc/rc.d/initdiskless
+++ /dev/null
@@ -1,101 +0,0 @@
-# $FreeBSD$
-#
-# /etc/rc.diskless1 - general BOOTP startup
-#
-# BOOTP has mounted / for us. Assume a read-only mount. We must then
-# - figure out our IP by querying the interface
-# - fill /conf/etc (writable) with files from /etc, and then update
-# per-machine files from /conf/*/ where * is the IP of the host,
-# the IP of the subnet, "default", or nothing.
-# - mount /conf/etc over /etc so we can see the new files.
-#
-# WARNING: i thing you should not change /etc/rc or strange things could
-# happen.
-#
-# The operator is in charge of setting /conf/*/etc/* things as appropriate.
-# Typically rc.conf and fstab need to be changed, but possibly
-# also other files such as inetd.conf etc.
-
-# chkerr:
-#
-# Routine to check for error
-#
-# checks error code and drops into shell on failure.
-# if shell exits, terminates script as well as /etc/rc.
-#
-chkerr() {
- case $1 in
- 0)
- ;;
- *)
- echo "$2 failed: dropping into /bin/sh"
- /bin/sh
- # RESUME
- ;;
- esac
-}
-
-# DEBUGGING
-#
-# set -v
-
-# Figure out our interface and IP.
-#
-bootp_ifc=""
-bootp_ipa=""
-bootp_ipbca=""
-iflist=`ifconfig -l`
-for i in ${iflist} ; do
- set `ifconfig ${i}`
- while [ $# -ge 1 ] ; do
- if [ "${bootp_ifc}" = "" -a "$1" = "inet" ] ; then
- bootp_ifc=${i} ; bootp_ipa=${2} ; shift
- fi
- if [ "${bootp_ipbca}" = "" -a "$1" = "broadcast" ] ; then
- bootp_ipbca=$2; shift
- fi
- shift
- done
- if [ "${bootp_ifc}" != "" ] ; then
- break
- fi
-done
-echo "Interface ${bootp_ifc} IP-Address ${bootp_ipa} Broadcast ${bootp_ipbca}"
-
-# Files in /etc are copied to /conf/etc which is writable. Then
-# per-machine configs from /conf/ip.address/etc are copied onto this
-# directory. First choice is using the client's IP, then the client's
-# broadcast address, then a default configuration.
-# This way we have some flexibility to handle clusters of machines
-# on separate subnets.
-#
-# WARNING! null mounts cannot handle mmap, and since many programs
-# use mmap (such as 'cp'), we have to copy.
-#
-mount_mfs -s 2048 -T qp120at dummy /conf/etc
-cp -Rp /etc/* /conf/etc
-chkerr $? "MFS mount on /conf/etc"
-
-if [ -d /conf/${bootp_ipa} ] ; then
- cp -Rp /conf/${bootp_ipa}/etc/* /conf/etc
-elif [ -d /conf/${bootp_ipbca} ] ; then
- cp -Rp /conf/${bootp_ipbca}/etc/* /conf/etc
-else
- cp -Rp /conf/default/etc/* /conf/etc
-fi
-
-# Make the new directory available as /etc
-#
-mount_null /conf/etc /etc
-
-# Tell /etc/rc to run the specified script after
-# it does its mounts but before it does anything
-# else.
-#
-# This script is responsible for setting up the
-# diskless mount environment. This can be
-# overriden by /conf/ME/rc.conf.local if, for
-# example, you do not want to run the standard
-# system /etc/rc.diskless2
-
-diskless_mount="/etc/rc.diskless2"