From: Michael Prokop <mika@grml.org>
Date: Tue, 7 Dec 2010 12:42:30 +0000 (+0100)
Subject: Merge remote branch 'mru/pump_switch'
X-Git-Tag: v0.9.22~1
X-Git-Url: https://git.grml.org/?p=grml-autoconfig.git;a=commitdiff_plain;h=6da559dce5f4743456a26da6c966d043b85dbd69;hp=f45a562882b4dd66c64db285900efbf18194ccf4

Merge remote branch 'mru/pump_switch'

Signed-off-by: Michael Prokop <mika@grml.org>
---

diff --git a/autoconfig b/autoconfig
index 9cfa690..6ad9b46 100644
--- a/autoconfig
+++ b/autoconfig
@@ -25,12 +25,6 @@
 # set console font, default: Lat15-Terminus16
 # CONSOLEFONT='iso15graf-16'
 
-# check for network devices and run pump for every present network device?
-# use script grml-network for interactive configuration and
-# /etc/network/interfaces for persistent configuration
-# default: yes
-CONFIG_DHCP='yes'
-
 # check for frequency-scalable CPU and activate cpydyn/powernowd (default: yes)
 CONFIG_CPU='yes'
 
diff --git a/autoconfig.functions b/autoconfig.functions
index 33f7cb8..882d3f4 100755
--- a/autoconfig.functions
+++ b/autoconfig.functions
@@ -1292,30 +1292,6 @@ fi
 }
 # }}}
 
-# {{{ Fat-Client-Version: DHCP Broadcast for IP address
-config_dhcp(){
-if checkbootparam 'nodhcp'; then
-  ewarn "Skipping DHCP broadcast/network detection as requested on boot commandline." ; eend 0
-else
-  NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
-  rm -rf /etc/network/status ; mkdir -p /etc/network/status
-  for DEVICE in `echo "$NETDEVICES"` ; do
-    einfo "Network device ${WHITE}${DEVICE}${NORMAL} detected, DHCP broadcasting for IP. (Backgrounding)"
-    trap 2 3 11
-    ifconfig $DEVICE up >>$DEBUG 2>&1
-    ( pump -i $DEVICE --script=/usr/lib/grml-autoconfig/pump-runparts >>$DEBUG 2>&1 && echo finished_running_pump > /etc/network/status/$DEVICE ) &
-    trap "" 2 3 11
-    sleep 1
-    eend 0
-  done
-  if [ -n "$INSTALLED" ] ; then
-     ewarn 'If you want to disable automatic DHCP requests set CONFIG_DHCP=no in /etc/grml/autoconfig.'
-     eend 0
-  fi
-fi
-}
-# }}}
-
 # {{{ CPU-detection
 config_cpu(){
 if checkbootparam 'nocpu'; then
diff --git a/debian/rules b/debian/rules
index f8d767d..687f607 100755
--- a/debian/rules
+++ b/debian/rules
@@ -30,7 +30,7 @@ install: build
 	dh_testdir
 	dh_testroot
 	dh_clean -k
-	dh_installdirs etc/grml etc/init.d usr/sbin usr/bin usr/share/doc/grml-saveconfig usr/lib/grml-autoconfig
+	dh_installdirs etc/grml etc/dhcp{3,}/dhclient-exit-hooks.d etc/init.d usr/sbin usr/bin usr/share/doc/grml-saveconfig
 
 	# Add here commands to install the package into debian/grml-autoconfig.
 	install -m 755 grml-autoconfig      debian/grml-autoconfig/etc/init.d/grml-autoconfig
@@ -43,7 +43,6 @@ install: build
 
 	install -m 755 bin/restore-config debian/grml-autoconfig/usr/bin/restore-config
 	install -m 755 bin/save-config debian/grml-autoconfig/usr/bin/save-config
-	install -m 755 lib/pump-runparts debian/grml-autoconfig/usr/lib/grml-autoconfig/pump-runparts
 
 	# just as a "backup" solution:
 	cp -a etc/* debian/grml-autoconfig/etc/
diff --git a/etc/dhcp/dhclient-exit-hooks.d/grml-sethostname b/etc/dhcp/dhclient-exit-hooks.d/grml-sethostname
new file mode 120000
index 0000000..36cd991
--- /dev/null
+++ b/etc/dhcp/dhclient-exit-hooks.d/grml-sethostname
@@ -0,0 +1 @@
+../../dhcp3/dhclient-exit-hooks.d/grml-sethostname
\ No newline at end of file
diff --git a/etc/dhcp3/dhclient-exit-hooks.d/grml-sethostname b/etc/dhcp3/dhclient-exit-hooks.d/grml-sethostname
new file mode 100755
index 0000000..acd03a2
--- /dev/null
+++ b/etc/dhcp3/dhclient-exit-hooks.d/grml-sethostname
@@ -0,0 +1,12 @@
+# only run the comamnd if we bound to a new ip
+case "$reason" in BOUND)
+if ! grep -q 'nodhcphostname' /proc/cmdline && [ -f /etc/grml_cd ] ; then
+
+    hostname=$(busybox nslookup "$new_ip_address" | awk '/Address 1: '$new_ip_address'/ {print $4}')
+    if [ -n "$hostname" ] ; then
+        grml-hostname "$hostname"
+        hostname -F /etc/hostname
+    fi
+fi
+;;
+esac
diff --git a/etc/grml/pump-scripts.d/set-hostname b/etc/grml/pump-scripts.d/set-hostname
deleted file mode 100755
index 6682d3e..0000000
--- a/etc/grml/pump-scripts.d/set-hostname
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/zsh -e
-# PUMP Script
-# $1 Calling circumstance (up, renewal, down)
-# $2 interface
-# $3 ip
-
-# Exit early, if we're not being called for the initial lease
-[ "$1" != "up" ] && exit 0
-
-. /etc/grml/autoconfig.functions
-
-# only run if no nodhcphostname parameter is given
-# and if running in live mode
-if ! checkbootparam 'nodhcphostname' && [ -f /etc/grml_cd ] ; then
-
-    hostname=$(busybox nslookup "$3" | awk '/Address 1: '$3'/ {print $4}')
-    [ -n "$hostname" ] || exit 1
-
-    grml-hostname "$hostname"
-    hostname -F /etc/hostname
-fi
diff --git a/grml-autoconfig b/grml-autoconfig
index 17a13b7..27b40b0 100755
--- a/grml-autoconfig
+++ b/grml-autoconfig
@@ -178,8 +178,6 @@ checkvalue $CONFIG_FSTAB && config_fstab
 
 checkvalue $CONFIG_MOUSE && config_mouse
 
-checkvalue $CONFIG_DHCP && config_dhcp
-
 [ -n "$SPLASH" ] && /usr/bin/grml-bootsplash "|||||||">/dev/tty14
 
 checkvalue $CONFIG_CPU && config_cpu
diff --git a/lib/pump-runparts b/lib/pump-runparts
deleted file mode 100644
index 3985964..0000000
--- a/lib/pump-runparts
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh -e
-
-arguments=""
-
-for ARG in $* ; do
-    arguments="${arguments} -a ${ARG} "
-done
-
-run-parts $arguments /etc/grml/pump-scripts.d/
diff --git a/sbin/grml-autoconfig b/sbin/grml-autoconfig
index 0ae3c01..0e31807 100755
--- a/sbin/grml-autoconfig
+++ b/sbin/grml-autoconfig
@@ -51,10 +51,6 @@ is_set()
 }
 check_current_state()
 {
-  is_set $CONFIG_DHCP       && DHCPSTATUS=ON     || DHCPSTATUS=OFF
-  if [ "$(grep '^auto' /etc/network/interfaces | sed 's/ lo// ; s/auto// ; s/ //g')" != "" ] ; then
-     DHCPSTATUS=OFF
-  fi
   is_set $CONFIG_FSTAB      && FSTABSTATUS=ON    || FSTABSTATUS=OFF
   is_set $CONFIG_CPU        && CPUSTATUS=ON      || CPUSTATUS=OFF
   is_set $CONFIG_ACPI_APM   && ACPI_APMSTATUS=ON || ACPI_APMSTATUS=OFF
@@ -80,7 +76,6 @@ For example disabling dhcp here will NOT deactivate any configured network
 settings in /etc/network/interfaces, it just configures grml-autoconfig
 related settings instead.
 " 0 0 0 \
-dhcp "check for network devices and run pump (get ip-address via DHCP)" $DHCPSTATUS \
 fstab "update /etc/fstab entries (check for devices)" $FSTABSTATUS \
 cpufreq "activate cpu frequency scaling" $CPUSTATUS \
 acpi_apm "load ACPI/APM modules" $ACPI_APMSTATUS \
@@ -91,7 +86,6 @@ gpm "start GPM (mouse on console)" $GPMSTATUS \
 
 set_values()
 {
-  check_setting dhcp      && activate_value CONFIG_DHCP=     || deactivate_value CONFIG_DHCP=
   check_setting fstab     && activate_value CONFIG_FSTAB=    || deactivate_value CONFIG_FSTAB=
   check_setting cpufreq   && activate_value CONFIG_CPU=      || deactivate_value CONFIG_CPU=
   check_setting acpi_apm  && activate_value CONFIG_ACPI_APM= || deactivate_value CONFIG_ACPI_APM=