dhcp service now requests same IP if he got one previously

10 files changed, 20 insertions, 419 deletions

diff --git a/helper/fileutil.inc b/helper/fileutil.inc
index d37d546e..24b50a5f 100644
--- a/helper/fileutil.inc
+++ b/helper/fileutil.inc
@@ -132,7 +132,8 @@ generate_initramfs() {
         [ "x${PS[1]}" != "x0" ] && perror "cpio create failed."
         [ "x${PS[2]}" != "x0" ] && perror "gzip to '$3' failed."
         cd - &> /dev/null
-        pinfo "Created initramfs of $1 at $3. Size: $(du -bsh "$3" | awk 'END {print $1}')"
+        pinfo "Created initramfs of $1 at $3"
+	pinfo "Size: $(du -bsh "$3" | awk 'END {print $1}')"
 }
 
 # generates squashfs of directory
@@ -143,5 +144,6 @@ generate_squashfs() {
 	[ -d "$1" ] || perror "$1 is not a directory."
 	mksquashfs "$1" "$2" -comp xz -b 1M -no-recovery >&6 \
 	        || perror "mksquashfs failed ($?)."
-	pinfo "Created squashfs of $1 at $2. Size: $(du -bsh "$2" | awk 'END {print $1}')"
+	pinfo "Created squashfs of $1 at $2"
+	pinfo "Size: $(du -bsh "$2" | awk 'END {print $1}')"
 }
diff --git a/remote/modules/systemd/data/etc/systemd/system/activate-swap b/remote/modules/systemd/data/etc/systemd/system/activate-swap
deleted file mode 100644
index 10cb42e9..00000000
--- a/remote/modules/systemd/data/etc/systemd/system/activate-swap
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2013 - OpenSLX GmbH
-#
-# This program is free software distributed under the GPL version 2.
-# See http://openslx.org/COPYING
-#
-# If you have any feedback please consult http://openslx.org/feedback and
-# send your feedback to feedback@openslx.org
-#
-# General information about OpenSLX can be found under http://openslx.org
-#
-# Initialize swap for OpenSLX linux stateless clients, both for swap on local
-# disk partitions as well as compressed ramzswap or similar
-
-#############################################################################
-
-# depends on mount-disk.sh
-# depends on availability of the appropriate kernel module/functionality
-
-# try to enable compressed RAM SWAP / ZRAM
-if modprobe ${MODPRV} ramzswap 2>/dev/null && [ -f /usr/bin/rzscontrol ] ; then
-  rzscontrol /dev/ramzswap0 --init
-  swapon /dev/ramzswap0 2>/dev/null
-  #hdswap="# disk swap disabled because of enabled compressed ramswap"
-elif modprobe ${MODPRV} zram 2>/dev/null ; then
-  # assign a quarter of total mem to zram
-  echo $(( $(free -k | awk '/^Mem:/ { print $2 }') * 256 )) > /sys/block/zram0/disksize
-  mkswap /dev/zram0 2>/dev/null
-  swapon /dev/zram0 2>/dev/null
-fi
diff --git a/remote/modules/systemd/data/etc/systemd/system/analyse-disk.sh b/remote/modules/systemd/data/etc/systemd/system/analyse-disk.sh
deleted file mode 100644
index 0c152dbf..00000000
--- a/remote/modules/systemd/data/etc/systemd/system/analyse-disk.sh
+++ /dev/null
@@ -1,120 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2013 - OpenSLX GmbH
-#
-# This program is free software distributed under the GPL version 2.
-# See http://openslx.org/COPYING
-#
-# If you have any feedback please consult http://openslx.org/feedback and
-# send your feedback to feedback@openslx.org
-#
-# General information about OpenSLX can be found under http://openslx.org
-#
-# Local hard disk autoconfiguration script for OpenSLX linux stateless
-# clients, detecting swap and special partitions
-
-#############################################################################
-
-# Todo:
-# * This script should be run just once per boot!
-# * The activation of swap could/should be handled in separate script!?
-# * The mounting of /tmp could/should be done separately?
-# * Same for other partitions, use information of /etc/fstab for that?
-# * Should we just install xfs in the source system and boil down everything
-#   onto that?
-
-# General formatter for the /tmp partition on a local harddisk
-diskfm () {
-local target=$1
-local mntpnt=$2
-local fs
-local path
-for fs in xfs reiserfs ext2 ; do
-  if strinfile "$fs" /proc/filesystems || modprobe ${MODPRV} $fs ; then
-    unset $found
-    for path in /sbin /bin /usr/sbin /usr/bin ; do
-      if test -x /mnt/$path/mkfs.$fs ; then
-        found=yes
-        case mkfs.$fs in
-          mkfs.xfs)
-            fopt="-f"
-            mopt="-o noexec"
-          ;;
-          mkfs.ext2)
-            fopt="-Fq"
-            mopt="-o nocheck,noexec"
-          ;;
-          mkfs.reiserfs)
-            fopt="-f"
-            mopt="-o noexec"
-          ;;
-        esac
-        mkfs.$fs $fopt $target >/dev/null 2>&1 #|| error
-        if [ -z $mntpnt ] ; then
-          umount /tmp 2>/dev/null
-          if mount -t $fs -n $mopt $target /tmp 2>/dev/null; then
-            return 0
-          else
-            mount -n -t tmpfs none /tmp
-          fi
-        else
-          mkdir -p $mntpnt
-          mount -t $fs -n -o loop $target $mntpnt 2>/dev/null
-          return 0
-        fi
-      fi
-    done
-    [ -z $found ] && continue
-    else break
-  fi
-done
-}
-
-# Check for local harddisks and appropriate partitions
-fdisk -l /dev/$hd|sed -n "/^\/dev\//p" >/etc/disk.partition
-
-# Check for standard swap partitions and make them available to the system
-for hdpartnr in $(cat /etc/disk.partition | \
-    sed -n -e "/ 82 /p"|sed -e "s/[[:space:]].*//") ; do
-  echo -e "$hdpartnr\tswap\t\tswap\t\tdefaults\t 0 0" >>/etc/fstab
-done
-
-# We use special non assigned partition type (id44) for harddisk scratch 
-# space, thus no normal filesystem will be incidentally deleted or
-# corrupted
-for hdpartnr in $(cat /etc/disk.partition | \
-    sed -n -e "/ 44 /p"|sed -e "s/[[:space:]].*//") ; do
-  # check for supported filesystem and formatter
-  ( if diskfm $hdpartnr ; then
-      echo "$hdpartnr is mounted to /mnt/tmp at $(sysup)" >/tmp/tmpready
-      echo -e "$hdpartnr\t/tmp\t\tauto\t\tdefaults\t 0 0" >>/etc/fstab
-    else
-      echo "formatting failed for some reason ($(sysup))" >/tmp/tmpready
-    fi ) &
-  break
-done
-
-# Put detected linux partitions (83) into /etc/fstab with "noauto", special
-# partition 45 (persistent scratch) to /var/scratch and 46 to /var/openslx
-for partid in 83 45 46 ; do
-  for hdpartnr in $(cat /etc/disk.partition | \
-      sed -n -e "/ ${partid} /p"|sed -e "s/[[:space:]].*//") ; do
-    mkdir -p /media/${hdpartnr#/dev/*} 2>/dev/null
-    if [ ${partid} -eq 83 ] ; then
-      echo -e "$hdpartnr\t/media/${hdpartnr#/dev/*}\tauto\t\tnoauto,\
-noexec\t 0 0" >>/tmp/fstab
-    elif [ ${partid} -eq 45 ] ; then
-      #mount -t auto ${hdpartnr} /media/${hdpartnr#/dev/*}
-      #ln -sf /media/${hdpartnr#/dev/*} /var/scratch
-      echo -e "${hdpartnr}\t/media/${hdpartnr#/dev/*}\tauto\t\tnoauto\
-\t\t 0 0" >>/tmp/fstab
-    elif [ ${partid} -eq 46 ] ; then
-      # Mount a home directory to (/mnt)/var/home
-      #mount -t auto ${hdpartnr} /mnt/media/${hdpartnr#/dev/*} \n\
-      #test -d /mnt/media/${hdpartnr#/dev/*}/home && \
-      #  ln -sf /media/${hdpartnr#/dev/*} /var/home
-      echo -e "${hdpartnr}\t/media/${hdpartnr#/dev/*}\tauto\t\tnoauto\
-\t\t 0 0" >>/tmp/fstab
-    fi
-  done
-done
-
diff --git a/remote/modules/systemd/data/etc/systemd/system/fetch-config b/remote/modules/systemd/data/etc/systemd/system/fetch-config
deleted file mode 100644
index 556f0f41..00000000
--- a/remote/modules/systemd/data/etc/systemd/system/fetch-config
+++ /dev/null
@@ -1,178 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2013 - OpenSLX GmbH
-#
-# This program is free software distributed under the GPL version 2.
-# See http://openslx.org/COPYING
-#
-# If you have any feedback please consult http://openslx.org/feedback and
-# send your feedback to feedback@openslx.org
-#
-# General information about OpenSLX can be found under http://openslx.org
-#
-# Fetch configuration from server ...
-
-#############################################################################
-
-# Depends on configured networking, provides configuration
-
-
-# Todo: rewrite for next-gen system - principle would be the same ...
-
-# Function for retrieving configuration file (machine-setup) via tftp from a
-# predefined server or given source (file=tftp-server:/path via kernel
-# command line)
-unpack () {
-# $1 is  config file name to get, $2 IP of server to get file from
-local dst=$1
-if [ -s $dst ] ; then
-  # fixme: handle different types of packaging (gzip/bzip2)??
-  if ! tar -xpzf $dst 2> /tmp/ConfTGZ-tar-error ; then
-     cat /tmp/ConfTGZ-tar-error
-     error "$unpack_ConfTGZ" nonfatal
-     rm /tmp/ConfTGZ-tar-error
-  fi
-  [ "$DEBUGLEVEL" -le 2 -o "$DEBUGLEVEL" -eq 8  ] && rm $dst
-  return 0
-else
-  return 1
-fi
-}
-
-# tftp wrapper
-# usage tftp_get <path> <tftpdserver> [count]
-# count is optional - default is 3 - use -1 for indefinit 
-tftp_get () {
-  local file="$1"
-  local file_server="$2"
-  local download_successful=0
-  local countdown="$3"
-
-  if [ -z "$1" -o -z "$2" ]; then
-    [ $DEBUGLEVEL -ge 1 ] && \
-      echo "[tftp_get] Usage: tftp_get <path> <server> [count]" 
-    return 1;
-  fi
-
-  [ "$countdown" = "" ] && countdown=3
-
-  until [ $download_successful -eq 1 ]
-  do
-    if [ "$countdown" = "0" ]; then
-      [ $DEBUGLEVEL -ge 1 ] && \
-        echo "[tftp_get] download of \"$file\" from \"$file_server\" ... failed"
-      return 0;
-    fi
-    tftp -g -r "/$file" -l /tmp/$(basename $file) $file_server
-    [ -s /tmp/$(basename $file) ] && download_successful=1
-    countdown=$(expr $countdown - 1)
-    usleep 200000
-  done
-  [ $DEBUGLEVEL -ge 1 ] && \
-    echo "[tftp_get] download of \"$file\" from \"$file_server\" ... successful"
-  return 0;
-}
-
-
-# wget wrapper
-# usage wget_get <path> <ftp/httpserver> [count]
-# count is optional - default is 3 - use -1 for indefinit 
-wget_get () {
-  local file="$1"
-  local file_server="$2"
-  local download_successful=0
-  local countdown="$3"
-
-  if [ -z "$1" -o -z "$2" ]; then
-    [ $DEBUGLEVEL -ge 1 ] && \
-      echo "[wget_get] Usage: wget_get <path> <server> [count]" 
-    return 1;
-  fi
-
-  [ "$countdown" = "" ] && countdown=3
-
-  until [ $download_successful -eq 1 ]
-  do
-    if [ "$countdown" = "0" ]; then
-      [ $DEBUGLEVEL -ge 1 ] && \
-        echo "[wget_get] download of \"$file\" from \"$file_server\" ... failed"
-      return 0;
-    fi
-    wget -q $file_server$file -O /tmp/$(basename $file)
-    [ -s /tmp/$(basename $file) ] && download_successful=1
-    countdown=$(expr $countdown - 1)
-    usleep 200000
-  done
-  [ $DEBUGLEVEL -ge 1 ] && \
-    echo "[wget_get] download of \"$file\" from \"$file_server\" ... successful"
-  return 0;
-}
-
-
-fileget () {
-# normally tftp would be used, alternatively use wget for ftp or http
-# if local device file is specified - mount and unmount after copying
-local cfgfile
-[ "x$fileprot" = "x" ] && fileprot=tftp
-if [ "x$filepath" != "x" ] ; then
-  cfgfile=${filepath}
-  [ "x$fileserv" = "x" ] && fileserv=$(checkip ${serverip})
-  # wait for dns if "fileserv" is a name and not lbd device
-  [ "$fileprot" != "lbd" ] && \
-    echo ${fileserv} | grep -qi [a-z]
-  [ $DEBUGLEVEL -ge 1 ] && echo "fileget -  fileprot:$fileprot, filepath:\
-$filepath, fileserv:$fileserv" >>$LOGFILE
-  case "$fileprot" in
-   ftp|http)
-     wget_get $cfgfile $fileprot://$fileserv \
-      && { unpack /tmp/$(basename $cfgfile) && break; } 2>>$LOGFILE 
-   ;;
-   lbd)
-     local ldev=$fileserv
-     echo "Waiting for configuration file ${cfgfile} ...."
-     [ $DEBUGLEVEL -ge 1 ] && echo "fileget -  fileprot:$fileprot, filepath:\
-$filepath, fileserv:$fileserv" >>$LOGFILE
-     waitfor /mnt/${cfgfile} 10000
-     if [ -f /mnt/${cfgfile} ]; then
-       unpack /mnt/$cfgfile
-     else
-       error "$init_errlfg"
-     fi
-   ;;
-   *)
-     tftp_get $cfgfile $fileserv  \
-       && unpack /tmp/$(basename $cfgfile) 2>>$LOGFILE
-   ;;
-   esac
-else
-  # predefined value for OpenSLX environment; it is expected that this
-  # directory is just below the tftpboot (path to which the daemon is
-  # restricted to)
-  filepath="client-config"
-  [ "x$fileserv" = "x" ] && fileserv=$(checkip ${serverip})
-  [ $DEBUGLEVEL -ge 1 ] && echo "fileget - fileprot:$fileprot, filepath:\
-$filepath, fileserv:$fileserv" >>$LOGFILE
-  # try to get configuration files successively; start with distro client
-  # and try last distro default ...
-  mac=$(echo $macaddr|sed "s/:/-/g")
-  for cfgfile in ${filepath}/${SYSTEM_NAME}/01-$mac.tgz \
-                 ${filepath}/${SYSTEM_NAME}/default.tgz ; do
-    case "$fileprot" in
-      ftp|http)
-        wget $fileprot://$fileserv/$cfgfile -O /tmp/$(basename $cfgfile) \
-          2>>$LOGFILE && { unpack /tmp/$(basename $cfgfile) && break; }
-      ;;
-      tftp)
-        tftp_get $cfgfile $fileserv \
-          2>>$LOGFILE && { unpack /tmp/$(basename $cfgfile) && break; }
-      ;;
-    esac
-  done
-  echo -e "\n## Configuration via fileget from ${fileprot}://${fileserv}/\
-${cfgfile}\n# Hierarchy is distro client and as last distro/default" \
-    >>/tmp/confviafile
-fi
-cat /initramfs/machine-setup >>/tmp/confviafile 2>/dev/null || \
-  error "$nomachsetup"
-echo "fileget via $fileprot from $fileserv/$cfgfile finished" >/tmp/file-done
-[ $DEBUGLEVEL -ge 1 ] && echo "fileget from $cfgfile finished" >>$LOGFILE
-}
diff --git a/remote/modules/systemd/data/etc/systemd/system/ip-dns-conf b/remote/modules/systemd/data/etc/systemd/system/ip-dns-conf
deleted file mode 100644
index f14ecd88..00000000
--- a/remote/modules/systemd/data/etc/systemd/system/ip-dns-conf
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/bin/sh
-# Copyright (c) 2013 - OpenSLX GmbH
-#
-# This program is free software distributed under the GPL version 2.
-# See http://openslx.org/COPYING
-#
-# If you have any feedback please consult http://openslx.org/feedback and
-# send your feedback to feedback@openslx.org
-#
-# General information about OpenSLX can be found under http://openslx.org
-#
-# Set IP and DNS configuration ...
-
-#############################################################################
-
-# Depends on running network interface, provides IP and DNS configuration
-
-# Dns and ip configuration, hostname of the machine --> to be merged with udhcpc.default.script!!
-echo "$host_name" >/proc/sys/kernel/hostname
-echo -e "# /etc/hosts - file generated by $0 during OpenSLX stage3\
-\n#\n# IP-Address  Full-Qualified-Hostname  Short-Hostname\n#\n\
-127.0.0.1\tlocalhost\n::1\t\tlocalhost ipv6-localhost ipv6-loopback\n\
-fe00::0\t\tipv6-localnet\nff00::0\t\tipv6-mcastprefix\nff02::1\
-\t\tipv6-allnodes\nff02::2\t\tipv6-allrouters\nff02::3\t\t\
-ipv6-allhosts\n" >/etc/hosts
-if [ -n  "${domain_name}" ]; then
-  echo -en "${clientip}\t" >>/etc/hosts
-  for name in ${domain_name}; do
-    echo -en "${host_name}.${name} " >>/etc/hosts
-  done
-  echo -e "${host_name}" >>/etc/hosts
-else
-  echo -e "${clientip}\t${host_name}" >>/etc/hosts
-fi
-# set up domainname and resolving
-#rm -rf /etc/resolv.conf
-
-out=/etc/resolv.conf
-echo -e "# /etc/resolv.conf - file generated by\n#\t$0:\n\
-#\t${date}\n#options timeout:1 attempts:1 rotate" > $out
-
-[ "x${domain_name}" != "x" ] && echo -e "domain ${domain_name}" >> $out
-[ "x${domain_search}" != "x" ] && echo -e "search ${domain_search}" >> $out
-# fallback
-[ "x${domain_search}" == "x" ] && [ "x${domain_name}" != "x" ] && \
-  echo -e "search ${domain_name}" >> $out
-
-[ -n "${domain_name_servers}" ] && {
-  for name in ${domain_name_servers}; do
-    echo nameserver ${name} >> $out;
-  done; }
-
-# Create hostname file
-[ -n ${host_name} ] && [ -n ${domain_name} ] && \
-  echo "${host_name}.${domain_name}" > /etc/hostname
-
-
-# Set greeting and add information on booted system
-len=$(expr length ${SLXVERSION}${SYSTEM_NAME})
-if [ $len -le 28 ] ; then
-  vdstr="Stateless Workstation (V${SLXVERSION}/${SYSTEM_NAME})"
-  smax=28
-else
-  vdstr="V${SLXVERSION}/${SYSTEM_NAME}"
-  smax=52
-fi
-while [ $len -le $smax ] ; do
-  vdstr="$vdstr "
-  len=$(($len + 1))
-done
-len=$(expr length ${host_name})
-while [ $len -le 30 ] ; do
-  space="$space "
-  len=$(($len + 1))
-done
-echo "
-   WELCOME TO                 $space        \n (\l)
-           _____  ______  ______ __    __    _______ __     __    __
-          /  _   |   _   |   ___|  |  |  |  |   ____|  |   |  |  |  |
-         |  | |  |  |_|  |  |_  |   |    |  |  |___ |  |        /  /
-         |  | |  |   ___/|   _|      |   |   ____   |  |     |    |
-         |  |_|  |  |    |  |___|  |  |  |   ____|  |  |___ /  /
-           _____/|__|    |______|__|  |__|  |_______|______|__|  |__|
-
-   $vdstr (c) <OpenSLX.ORG>
-" >/etc/issue
diff --git a/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service b/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service
index af4c70bb..db67c6b6 100644
--- a/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service
+++ b/remote/modules/systemd/data/etc/systemd/system/udhcpc@.service
@@ -3,7 +3,7 @@ Description=DHCP Client
 
 [Service]
 Type=simple
-ExecStart=/opt/openslx/sbin/udhcpc -O domain -O nissrv -O nisdomain -O wpad -t 8 -s /etc/udhcpc.openslx.script -i %I
+ExecStart=/opt/openslx/bin/dhcp++ %I
 
 [Install]
 WantedBy=multi-user.target
diff --git a/remote/rootfs/rootfs-stage31/data/init b/remote/rootfs/rootfs-stage31/data/init
index 81b045b5..2e679dad 100755
--- a/remote/rootfs/rootfs-stage31/data/init
+++ b/remote/rootfs/rootfs-stage31/data/init
@@ -130,7 +130,7 @@ mkdir -p /mnt/uniontmp /mnt/tmp
 mount -n --move /dev/shm/uniontmp /mnt/uniontmp
 
 # create udev rule for nic we booted from
-[ -e "/mnt/etc/udev/rules.d/70-net-boot-nic-name.rules" ] && echo 'SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="'$macaddr'", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"' > "/mnt/etc/udev/rules.d/70-net-boot-nic-name.rules"
+echo 'SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="'$macaddr'", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"' > "/mnt/etc/udev/rules.d/70-net-boot-nic-name.rules"
 
 for mnt in proc sys run ; do
   umount -n $mnt
diff --git a/remote/rootfs/rootfs-stage32/data/opt/openslx/bin/dhcp++ b/remote/rootfs/rootfs-stage32/data/opt/openslx/bin/dhcp++
new file mode 100644
index 00000000..f3d1f76a
--- /dev/null
+++ b/remote/rootfs/rootfs-stage32/data/opt/openslx/bin/dhcp++
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+export PATH=$PATH:/opt/openslx/bin:/opt/openslx/sbin:/opt/openslx/usr/bin:/opt/openslx/usr/sbin
+
+NET_IF=$1
+NET_IP=$(ip addr show dev ${NET_IF} | grep "inet " | awk -F " " '{print $2}' | awk -F "/" '{print $1}')
+
+echo "NET_IP: $NET_IP" >> /root/foo
+echo "NET_IF: $NET_IF" >> /root/foo
+
+UDHCPC_OPTS=""
+[ ! -z "$NET_IP" ] && UDHCPC_OPTS=" -r $NET_IP "
+/opt/openslx/sbin/udhcpc $UDHCPC_OPTS -O domain -O nissrv -O nisdomain -O wpad -t 8 -s /etc/udhcpc.openslx.script -i $NET_IF
diff --git a/remote/rootfs/rootfs-stage32/data/usr/sbin/mountexport b/remote/rootfs/rootfs-stage32/data/opt/openslx/bin/mountexport
index cc08728e..cc08728e 100755
--- a/remote/rootfs/rootfs-stage32/data/usr/sbin/mountexport
+++ b/remote/rootfs/rootfs-stage32/data/opt/openslx/bin/mountexport
diff --git a/server/export_target b/server/export_target
index 80ffd7ae..f177bbfd 100755
--- a/server/export_target
+++ b/server/export_target
@@ -88,7 +88,7 @@ generate_addons() {
 export_target() {
 
 initial_checks
-#copy_kernel
+copy_kernel
 
 TARGET=$1
 [ -d ${SERVER_BUILD_DIR}/${TARGET} ] || perror "Given target directory does not exist: ${SERVER_BUILD_DIR}/${TARGET}"