dracut/0094-Implement-shortcut-ip-ifname-static-for-static-confi.patch
Thomas Renninger 9f28177407 Accepting request 293267 from home:trenn:branches:Base:System
- Update to dracut mainline version 041.
  Half of the patches got integrated mainline.
  Some others have been merged together when it made sense some have
  been left out, but are still in the repository as they need some special
  treating and mainline discussion whether/how they get added. These are
  also not urgently needed, but are debugging patches.
  I broke the rule here to mention every added/deleted/modified patch as
  every patch is touched and every 2nd  got removed (mainline integrated).
  I also re-ordered the patches in the PatchXY: area for easier merging them
  and get them discussed and posted mainline easier, topic by topic.

OBS-URL: https://build.opensuse.org/request/show/293267
OBS-URL: https://build.opensuse.org/package/show/Base:System/dracut?expand=0&rev=214
2015-03-31 14:12:12 +00:00

84 lines
3.3 KiB
Diff

From a345cf3c3d7c15cfca5735c531f825062235c135 Mon Sep 17 00:00:00 2001
From: Hannes Reinecke <hare@suse.de>
Date: Wed, 2 Jul 2014 11:20:22 +0200
Subject: Implement shortcut 'ip=<ifname>:static' for static configuration
To simplify static configurate we should be pulling in the
existing 'ifcfg' files when running in hostonly mode.
With that we can implement the shortcut 'ip=<ifname>:static'
to use the existing configuration from the ifcfg file.
Signed-off-by: Hannes Reinecke <hare@suse.de>
---
modules.d/40network/ifup.sh | 14 +++++++++++++-
modules.d/40network/module-setup.sh | 4 ++++
modules.d/40network/parse-ip-opts.sh | 8 +++++++-
3 files changed, 24 insertions(+), 2 deletions(-)
Index: dracut-041/modules.d/40network/ifup.sh
===================================================================
--- dracut-041.orig/modules.d/40network/ifup.sh 2015-03-17 17:19:54.375944711 +0100
+++ dracut-041/modules.d/40network/ifup.sh 2015-03-17 17:24:27.803263036 +0100
@@ -399,6 +399,18 @@
[ "$use_bridge" != 'true' ] && \
[ "$use_vlan" != 'true' ] && continue
+ if [ "$autoconf" = "static" ] &&
+ [ -e /etc/sysconfig/network/ifcfg-${netif} ] ; then
+ # Pull in existing static configuration
+ . /etc/sysconfig/network/ifcfg-${netif}
+ ip=${IPADDR}
+ mask=${PREFIXLEN}
+ mtu=${MTU}
+ server=${REMOTE_IPADDR}
+ gw=${GATEWAY}
+ autoconf=${BOOTPROTO}
+ fi
+
# setup nameserver
namesrv="$dns1 $dns2 $(getargs nameserver)"
for s in $namesrv; do
@@ -412,7 +424,7 @@
for autoopt in $(str_replace "$autoconf" "," " "); do
case $autoopt in
- dhcp|on|any)
+ dhcp4|dhcp|on|any)
do_dhcp -4 ;;
dhcp6)
load_ipv6
Index: dracut-041/modules.d/40network/module-setup.sh
===================================================================
--- dracut-041.orig/modules.d/40network/module-setup.sh 2015-03-17 17:19:54.383945160 +0100
+++ dracut-041/modules.d/40network/module-setup.sh 2015-03-17 17:24:05.189997137 +0100
@@ -99,6 +99,10 @@
_arch=$(uname -m)
+ [[ $hostonly ]] && {
+ inst_multiple /etc/sysconfig/network/ifcfg-*
+ }
+
inst_libdir_file {"tls/$_arch/",tls/,"$_arch/",}"libnss_dns.so.*" \
{"tls/$_arch/",tls/,"$_arch/",}"libnss_mdns4_minimal.so.*"
Index: dracut-041/modules.d/40network/parse-ip-opts.sh
===================================================================
--- dracut-041.orig/modules.d/40network/parse-ip-opts.sh 2015-03-17 17:24:05.193997361 +0100
+++ dracut-041/modules.d/40network/parse-ip-opts.sh 2015-03-17 17:26:56.711605514 +0100
@@ -67,7 +67,13 @@
for autoopt in $(str_replace "$autoconf" "," " "); do
case $autoopt in
error) die "Error parsing option 'ip=$p'";;
- bootp|rarp|both) die "Sorry, ip=$autoopt is currenty unsupported";;
+ bootp|rarp|both) die "Sorry, ip=$autoopt is currently unsupported";;
+ static)
+ if [ ! -e /etc/sysconfig/network/ifcfg-${dev} ] ; then
+ warn "No ifcfg configuration present for interface $dev, skipping"
+ continue
+ fi
+ ;;
none|off)
[ -z "$ip" ] && \
die "For argument 'ip=$p'\nValue '$autoopt' without static configuration does not make sense"