dracut/modules.d/40network/dhcp-root.sh

#!/bin/sh
# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
# ex: ts=8 sw=4 sts=4 et filetype=sh

# Don't continue if root is ok
[ -n "$rootok" ] && return

# This script is sourced, so root should be set. But let's be paranoid
[ -z "$root" ] && root=$(getarg root=)
[ -z "$netroot" ] && netroot=$(getarg netroot=)

if [ "$root" = "dhcp" ] || [ "$root" = "dhcp6" ] || [ "$netroot" = "dhcp" ] ; then
    # Tell ip= checker that we need dhcp
    NEEDDHCP="1"

    # Done, all good!
    rootok=1
    if [ "$netroot" != "dhcp" ] ; then
        netroot=$root
    fi

    # Shut up init error check
    [ -z "$root" ] && root="dhcp"
    echo '[ -d $NEWROOT/proc -o -e /dev/root ]' > $hookdir/initqueue/finished/dhcp.sh
fi
netroot: Add ip= cmdline checker As with other netroot boot arguments ip= lines should be parsed and checked. Having this has the advantage that other cmdline scripts can tell the ip= parser if dhcp or ip=:srv:... is needed, like parse-root.sh (renamed dhcp-fallback) or parse-nfsroot do. The nfs test-suite has one check which uses static ip lines, but the autoconf param is wrong. Fixed this as well. 16 years ago			`#!/bin/sh`
reformat source code removed tabs and set indention to 4 spaces added emacs and vi format headers 15 years ago			`# -- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; --`
			`# ex: ts=8 sw=4 sts=4 et filetype=sh`
netroot: Add ip= cmdline checker As with other netroot boot arguments ip= lines should be parsed and checked. Having this has the advantage that other cmdline scripts can tell the ip= parser if dhcp or ip=:srv:... is needed, like parse-root.sh (renamed dhcp-fallback) or parse-nfsroot do. The nfs test-suite has one check which uses static ip lines, but the autoconf param is wrong. Fixed this as well. 16 years ago
			`# Don't continue if root is ok`
			`[ -n "$rootok" ] && return`

			`# This script is sourced, so root should be set. But let's be paranoid`
			`[ -z "$root" ] && root=$(getarg root=)`
			`[ -z "$netroot" ] && netroot=$(getarg netroot=)`

add preliminary IPv6 support 15 years ago			`if [ "$root" = "dhcp" ] \|\| [ "$root" = "dhcp6" ] \|\| [ "$netroot" = "dhcp" ] ; then`
netroot: Add ip= cmdline checker As with other netroot boot arguments ip= lines should be parsed and checked. Having this has the advantage that other cmdline scripts can tell the ip= parser if dhcp or ip=:srv:... is needed, like parse-root.sh (renamed dhcp-fallback) or parse-nfsroot do. The nfs test-suite has one check which uses static ip lines, but the autoconf param is wrong. Fixed this as well. 16 years ago			`# Tell ip= checker that we need dhcp`
			`NEEDDHCP="1"`

			`# Done, all good!`
			`rootok=1`
add preliminary IPv6 support 15 years ago			`if [ "$netroot" != "dhcp" ] ; then`
reformat source code removed tabs and set indention to 4 spaces added emacs and vi format headers 15 years ago			`netroot=$root`
add preliminary IPv6 support 15 years ago			`fi`
netroot: Add ip= cmdline checker As with other netroot boot arguments ip= lines should be parsed and checked. Having this has the advantage that other cmdline scripts can tell the ip= parser if dhcp or ip=:srv:... is needed, like parse-root.sh (renamed dhcp-fallback) or parse-nfsroot do. The nfs test-suite has one check which uses static ip lines, but the autoconf param is wrong. Fixed this as well. 16 years ago
			`# Shut up init error check`
			`[ -z "$root" ] && root="dhcp"`
40network/dhcp-root.sh: s#initqueue-finished#initqueue/finished#g 14 years ago			`echo '[ -d $NEWROOT/proc -o -e /dev/root ]' > $hookdir/initqueue/finished/dhcp.sh`
netroot: Add ip= cmdline checker As with other netroot boot arguments ip= lines should be parsed and checked. Having this has the advantage that other cmdline scripts can tell the ip= parser if dhcp or ip=:srv:... is needed, like parse-root.sh (renamed dhcp-fallback) or parse-nfsroot do. The nfs test-suite has one check which uses static ip lines, but the autoconf param is wrong. Fixed this as well. 16 years ago			`fi`