lfs/xen-image

   1 ###############################################################################
   2 #                                                                             #
   3 # IPFire.org - A linux based firewall                                         #
   4 # Copyright (C) 2007  Michael Tremer & Christian Schmidt                      #
   5 #                                                                             #
   6 # This program is free software: you can redistribute it and/or modify        #
   7 # it under the terms of the GNU General Public License as published by        #
   8 # the Free Software Foundation, either version 3 of the License, or           #
   9 # (at your option) any later version.                                         #
  10 #                                                                             #
  11 # This program is distributed in the hope that it will be useful,             #
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  14 # GNU General Public License for more details.                                #
  15 #                                                                             #
  16 # You should have received a copy of the GNU General Public License           #
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  18 #                                                                             #
  19 ###############################################################################
  20
  21 ###############################################################################
  22 # Definitions
  23 ###############################################################################
  24
  25 include Config
  26
  27 VER = ipfire
  28
  29 THISAPP    = xen-image
  30 TARGET     = $(DIR_INFO)/$(THISAPP)
  31
  32 ###############################################################################
  33 # Top-level Rules
  34 ###############################################################################
  35
  36 install : $(TARGET)
  37
  38 check :
  39
  40 download :
  41
  42 md5 :
  43
  44 ###############################################################################
  45 # Installation Details
  46 ###############################################################################
  47 IMGinst  := /install/images/$(SNAME)-$(VERSION).xen.$(MACHINE)-$(ED)-core$(CORE).tar.bz2
  48 MNThdd   := /install/harddisk
  49
  50 IMGroot  := /install/images/$(SNAME)/$(SNAME).img
  51 IMGswap  := /install/images/$(SNAME)/swap.img
  52 SIZEroot := 1024
  53 SIZEswap := 512
  54
  55 $(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
  56         rm -rf $(MNThdd) $(IMGinst) $(IMGroot) && mkdir -p $(MNThdd)
  57         mkdir -p /install/images/$(SNAME)/boot
  58
  59         #Create swapimage
  60         dd bs=1M if=/dev/zero of=$(IMGswap) count=$(SIZEswap)
  61         mkswap $(IMGswap)
  62
  63         #Create rootimage
  64         dd bs=1M if=/dev/zero of=$(IMGroot) count=$(SIZEroot)
  65         mkfs.ext3 -F $(IMGroot)
  66
  67         # Mount Images
  68         mount -o loop $(IMGroot) $(MNThdd)
  69         mkdir $(MNThdd)/boot
  70         mkdir $(MNThdd)/var
  71         mkdir $(MNThdd)/var/log
  72
  73         # Install IPFire without kernel modules
  74         tar -C $(MNThdd)/ -xvjf /install/cdrom/$(SNAME)-$(VERSION).tbz2 \
  75                 --exclude=lib/modules* --exclude=boot*
  76
  77         #Install Xen Kernel
  78         tar -C $(MNThdd)/opt/pakfire/tmp -xvf /install/packages/linux-xen-$(KVER)-*.ipfire
  79         chroot $(MNThdd) /opt/pakfire/tmp/install.sh
  80         rm -rf $(MNThdd)/opt/pakfire/tmp/*
  81
  82         #Set default configuration
  83         echo "LANGUAGE=en" >> $(MNThdd)/var/ipfire/main/settings
  84         echo "HOSTNAME=$(SNAME)" >> $(MNThdd)/var/ipfire/main/settings
  85         echo "THEME=ipfire" >> $(MNThdd)/var/ipfire/main/settings
  86         touch $(MNThdd)/lib/modules/$(KVER)-ipfire-xen/modules.dep
  87         mv $(MNThdd)/bin/uname.bak $(MNThdd)/bin/uname
  88         mkdir $(MNThdd)/proc
  89         mount --bind /proc $(MNThdd)/proc
  90         mount --bind /dev  $(MNThdd)/dev
  91         mount --bind /sys  $(MNThdd)/sys
  92         chroot $(MNThdd) /usr/bin/perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
  93         sed -i -e "s|DEVICE1|#boot-disabled|g" $(MNThdd)/etc/fstab
  94         sed -i -e "s|DEVICE2|/dev/xvdb1|g" $(MNThdd)/etc/fstab
  95         sed -i -e "s|DEVICE3|/dev/xvda1|g" $(MNThdd)/etc/fstab
  96         sed -i -e "s|DEVICE4|#var-disabled|g" $(MNThdd)/etc/fstab
  97
  98         sed -i -e "s|FSTYPE|ext3|g" $(MNThdd)/etc/fstab
  99         cp -f $(MNThdd)/etc/mkinitcpio.conf $(MNThdd)/etc/mkinitcpio.conf.org
 100         sed -i -e "s| autodetect | |g" $(MNThdd)/etc/mkinitcpio.conf
 101
 102         #Remove reiser4 because it is not work with xen-kernel
 103         sed -i -e "s|reiser4 | |g" $(MNThdd)/etc/mkinitcpio.conf
 104
 105         chroot $(MNThdd) /sbin/mkinitcpio -g /boot/ipfirerd-$(KVER)-xen.img -k $(KVER)-ipfire-xen
 106         cp -f $(MNThdd)/etc/mkinitcpio.conf.org $(MNThdd)/etc/mkinitcpio.conf
 107
 108         # Create a script for rebuild-initrd and setup
 109         echo "#!/bin/bash"                                   > $(MNThdd)/etc/rc.d/rcsysinit.d/S75firstsetup
 110         echo "/usr/local/sbin/setup /dev/null INSTALL"      >> $(MNThdd)/etc/rc.d/rcsysinit.d/S75firstsetup
 111         echo "rm -f /etc/rc.d/rcsysinit.d/S75firstsetup \\" >> $(MNThdd)/etc/rc.d/rcsysinit.d/S75firstsetup
 112         echo "&& /sbin/reboot"                              >> $(MNThdd)/etc/rc.d/rcsysinit.d/S75firstsetup
 113         chmod +x $(MNThdd)/etc/rc.d/rcsysinit.d/S75firstsetup
 114
 115         #Remove root / fstab check
 116         rm -rf $(MNThdd)/etc/rc.d/rcsysinit.d/S19checkfstab
 117
 118         #Add xvc0 to securetty
 119         echo xvc0 >> $(MNThdd)/etc/securetty
 120
 121         #Disable some initskripts
 122         echo "#!/bin/sh" > $(MNThdd)/etc/rc.d/init.d/setclock
 123         echo "#!/bin/sh" > $(MNThdd)/etc/rc.d/init.d/keymap
 124
 125         #Remove autoload of acpi modules
 126         sed -i -e "s|^ac|#ac|g" $(MNThdd)/etc/sysconfig/modules
 127         sed -i -e "s|^battery|#battery|g" $(MNThdd)/etc/sysconfig/modules
 128         sed -i -e "s|^button|#button|g" $(MNThdd)/etc/sysconfig/modules
 129         sed -i -e "s|^fan|#fan|g" $(MNThdd)/etc/sysconfig/modules
 130         sed -i -e "s|^processor|#processor|g" $(MNThdd)/etc/sysconfig/modules
 131         sed -i -e "s|^thermal|#thermal|g" $(MNThdd)/etc/sysconfig/modules
 132         sed -i -e "s|^video|#video|g" $(MNThdd)/etc/sysconfig/modules
 133
 134         #Change pakfire trunk
 135         sed -i -e "s|$(VERSION)|$(VERSION)-xen|g" \
 136                 $(MNThdd)/opt/pakfire/etc/pakfire.conf
 137
 138         #Copy initramdisk, kernel and config
 139         cp -f $(MNThdd)/boot/ipfirerd-$(KVER)-xen.img \
 140                 /install/images/$(SNAME)/boot
 141         cp -f $(MNThdd)/boot/vmlinuz-$(KVER)-ipfire-xen \
 142                 /install/images/$(SNAME)/boot
 143         cp $(DIR_SRC)/config/xen-image/* \
 144                 /install/images/$(SNAME)
 145         sed -i -e "s|KVER|$(KVER)|g" /install/images/$(SNAME)/ipfire.cfg
 146
 147         # Unmount
 148         umount $(MNThdd)/proc
 149         umount $(MNThdd)/dev
 150         umount $(MNThdd)/sys
 151         umount $(MNThdd)
 152
 153         # Compress Image
 154         cd /install/images/ && tar -cvjf $(IMGinst) $(SNAME)
 155
 156         rm -rf $(MNThdd) /install/images/$(SNAME)