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/etc/dhcp/dhcpd.conf
ddns-update-style interim; local-address 172.28.252.20; option domain-search "taribo.lan"; default-lease-time 6000; max-lease-time 7200; authoritative; log-facility local7; shared-network networks_ether0 { subnet 172.28.252.0 netmask 255.255.255.0 { range 172.28.252.101 172.28.252.150; option domain-name-servers 172.28.252.20; option routers 172.28.252.1; next-server 172.28.252.20; filename "pxelinux.0"; option root-path "172.28.252.20:/var/pxeroot"; } } group { host node-1 { hardware ethernet 52:54:00:00:00:41; fixed-address 172.28.252.41;} host node-2 { hardware ethernet 52:54:00:00:00:42; fixed-address 172.28.252.42;} host node-3 { hardware ethernet 52:54:00:00:00:43; fixed-address 172.28.252.43;} } group { next-server 172.28.252.20; filename "ubuntu/pxelinux.0"; host ubu-1 { hardware ethernet 52:54:00:00:00:61; fixed-address 172.28.252.61;} host ubu-2 { hardware ethernet 52:54:00:00:00:62; fixed-address 172.28.252.62;} host ubu-3 { hardware ethernet 52:54:00:00:00:63; fixed-address 172.28.252.63;} } key "rndc-key" { algorithm hmac-md5; secret "1EBOXhNmlPSp5hZnVwcWqA=="; }; zone taribo.lan { primary 172.28.252.20; key rndc-key; } zone 252.168.192.in-addr.arpa. { primary 172.28.252.20; key rndc-key; }
/var/pxeroot/usr/local/sbin/mkauto
#!/bin/bash source /usr/local/lib/mksystem.lib source /root/config.dat echo $SYSTEM test -z "$SYSTEM" && SYSTEM="ubuntu" test -z "$HN" && HN="rumburak" test -z "$IP" && IP="192.168.252.69" NM="255.255.255.0" GW="192.168.252.1" DN="192.168.252.20" SE="taribo.lan xinux.org" PA="iptraf" US="stunk" PW="oimel" GR="sudo" RD="/mnt/new" CR="chroot $RD" part_format echo $SYSTEM case $SYSTEM in ubuntu) echo ubuntu SY="ubuntu-14.04-v5.tgz" UR="http://doom.xinux.lan/images/$SY" mount_build ubuntu_netmodify ubuntu_modify ;; centos) SY="centos-7-v2.tgz" UR="http://doom.xinux.lan/images/$SY" mount_build centos_netmodify centos_modify ;; arch) SY="archlinux-bootstrap-2015.10.01-x86_64.tar.gz" UR="http://doom.xinux.lan/images/$SY" mount_build #centos_netmodify #centos_modify ;; esac #unmount
/var/pxeroot/usr/local/lib/mksystem.lib
#!/bin/bash function centos_grub.cfg() { cat<<HERE set pager=1 if [ -s $prefix/grubenv ]; then load_env fi if [ "${next_entry}" ] ; then set default="${next_entry}" set next_entry= save_env next_entry set boot_once=true else set default="${saved_entry}" fi if [ x"${feature_menuentry_id}" = xy ]; then menuentry_id_option="--id" else menuentry_id_option="" fi export menuentry_id_option if [ "${prev_saved_entry}" ]; then set saved_entry="${prev_saved_entry}" save_env saved_entry set prev_saved_entry= save_env prev_saved_entry set boot_once=true fi function savedefault { if [ -z "${boot_once}" ]; then saved_entry="${chosen}" save_env saved_entry fi } function load_video { if [ x$feature_all_video_module = xy ]; then insmod all_video else insmod vbe insmod vga insmod video_bochs insmod video_cirrus fi } terminal_output console if [ x$feature_timeout_style = xy ] ; then set timeout_style=menu set timeout=5 else set timeout=5 fi set tuned_params="" menuentry 'CentOS Linux 7 (Core), with Linux 3.10.0-229.el7.x86_64' --class rhel fedora --class gnu-linux --class gnu --class os --unrestricted $menuentry_id_option 'gnulinux-3.10.0-229.el7.x86_64-advanced-3d94095a-3fea-474e-8b78-90b999fa4868' { load_video set gfxpayload=keep insmod gzio insmod part_msdos insmod ext2 set root='hd0,msdos2' linux16 /boot/vmlinuz-3.10.0-229.el7.x86_64 root=/dev/vda2 ro crashkernel=auto rhgb quiet net.ifnames=0 biosdevname=0 initrd16 /boot/initramfs-3.10.0-229.el7.x86_64.img } menuentry 'CentOS Linux 7 (Core), with Linux 0-rescue-1cd4592e60244977a7b5b4b10ee0db06' --class rhel fedora --class gnu-linux --class gnu --class os --unrestricted $menuentry_id_option 'gnulinux-0-rescue-1cd4592e60244977a7b5b4b10ee0db06-advanced-3d94095a-3fea-474e-8b78-90b999fa4868' { load_video insmod gzio insmod part_msdos insmod ext2 set root='hd0,msdos2' linux16 /boot/vmlinuz-0-rescue-1cd4592e60244977a7b5b4b10ee0db06 root=/dev/vda2 ro crashkernel=auto rhgb quiet net.ifnames=0 biosdevname=0 initrd16 /boot/initramfs-0-rescue-1cd4592e60244977a7b5b4b10ee0db06.img } if [ -f ${config_directory}/custom.cfg ]; then source ${config_directory}/custom.cfg elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then source $prefix/custom.cfg; fi HERE } function part_format() { echo "mklabel" parted -s /dev/vda mklabel msdos echo "mkpart swap" parted -s /dev/vda mkpart primary linux-swap 1 2000 echo "mkpart /" parted -s /dev/vda mkpart primary ext2 2000 100% echo "mkswap" mkswap /dev/vda1 > /dev/null 2>&1 echo "mkfs.ext4" mkfs.ext4 /dev/vda2 > /dev/null 2>&1 test -d $RD || mkdir $RD } function mount_build() { echo "mount new filesystem" mount /dev/vda2 $RD echo "unpackings system - wait" wget -q -O - $UR | tar -C $RD -xzf - echo "mount /dev /proc /sys" mount -o bind /dev $RD/dev mount -o bind /sys $RD/sys mount -o bind /proc $RD/proc } function unmount() { umount $RD/proc umount $RD/sys umount $RD/dev umount $RD } function ubuntu_netmodify() { echo $HN > $RD/etc/hostname if test -z "IP" then cat<<HERE > "$RD/etc/network/interfaces" auto lo iface lo inet loopback auto eth0 iface eth0 inet dhcp HERE else cat<<HERE > "$RD/etc/network/interfaces" auto lo iface lo inet loopback auto eth0 iface eth0 inet static address $IP netmask $NM gateway $GW dns-nameservers $DN dns-search $SE HERE fi } function centos_netmodify() { echo $HN > $RD/etc/hostname if test -z "IP" then : else cat<<HERE > "$RD/etc/sysconfig/network-scripts/ifcfg-eth0" TYPE="Ethernet" BOOTPROTO="none" DEFROUTE="yes" IPV4_FAILURE_FATAL="no" IPV6INIT="yes" IPV6_AUTOCONF="yes" IPV6_DEFROUTE="yes" IPV6_FAILURE_FATAL="no" NAME="eth0" UUID="56aa41e7-7911-49a4-aa24-98375f52522e" DEVICE="eth0" ONBOOT="yes" DNS1=$DN DOMAIN=$SE IPADDR=$IP PREFIX="24" GATEWAY=$GW IPV6_PEERDNS="yes" IPV6_PEERROUTES="yes" IPV6_PRIVACY="no" HERE echo "nameserver $DN" > $RD/etc/resolv.conf echo "search $SE" >> $RD/etc/resolv.conf fi } function ubuntu_modify() { mv $RD/etc/resolv.conf $RD/etc/resolv.conf.org echo "nameserver 8.8.8.8" > $RD/etc/resolv.conf $CR apt-get update $CR apt-get -y install $PA $CR useradd -m -s /bin/bash -G $GR $US echo "$US:$PW" | $CR chpasswd echo "grub-install" grub-install --root-directory=$RD --boot-directory=$RD/boot /dev/vda echo "update-grub" $CR update-grub rm $RD/etc/resolv.conf mv $RD/etc/resolv.conf.org $RD/etc/resolv.conf } function centos_modify() { mv $RD/etc/resolv.conf $RD/etc/resolv.conf.org echo "nameserver 8.8.8.8" > $RD/etc/resolv.conf $CR yum -y update $CR yum -y install $PA echo "GRUB_DISABLE_LINUX_UUID=true" >> $RD/etc/default/grub echo "GRUB_ENABLE_LINUX_LABEL=true" >> $RD/etc/default/grub echo "SELINUX=disabled" > $RD/etc/sysconfig/selinux echo "SELINUXTYPE=targeted" >> $RD/etc/sysconfig/selinux sed -i.org -e '/GRUB_CMDLINE_LINUX/s/.$/ net.ifnames=0 biosdevname=0"/' $RD/etc/default/grub echo "grub-install" $CR grub2-install /dev/vda echo "update-grub" $CR grub2-mkconfig -o /boot/grub2/grub.cfg $CR useradd -m -s /bin/bash $US echo "$US:$PW" | $CR chpasswd rm $RD/etc/resolv.conf mv $RD/etc/resolv.conf.org $RD/etc/resolv.conf }
/var/lib/tftpboot/pxelinux.cfg/default
default menu.c32 prompt 0 timeout 300 ONTIMEOUT local MENU TITLE PXE Menu LABEL normal MENU LABEL ^normal kernel nfs-vmlinuz append vga=normal initrd=initrd.img ramdisk_size=14332 root=/dev/nfs nfsroot=172.28.252.20:/var/pxeroot ip=dhcp os=normal rw -- LABEL ubuntu MENU LABEL ^ubuntu kernel nfs-vmlinuz append vga=normal initrd=initrd.img ramdisk_size=14332 root=/dev/nfs nfsroot=172.28.252.20:/var/pxeroot ip=dhcp os=ubuntu rw -- LABEL centos MENU LABEL ^centos kernel nfs-vmlinuz append vga=normal initrd=initrd.img ramdisk_size=14332 root=/dev/nfs nfsroot=172.28.252.20:/var/pxeroot ip=dhcp os=centos rw -- LABEL arch MENU LABEL ^arch kernel nfs-vmlinuz append vga=normal initrd=initrd.img ramdisk_size=14332 root=/dev/nfs nfsroot=172.28.252.20:/var/pxeroot ip=dhcp os=arch rw -- LABEL loop MENU LABEL ^loop kernel loop-vmlinuz append vga=normal initrd=loop-initrd ramdisk_size=1024000 root=/dev/ram0 rw -- LABEL loop-gz MENU LABEL loop-^gz kernel loop-vmlinuz append vga=normal initrd=loop-initrd.gz ramdisk_size=1024000 root=/dev/ram0 rw -- LABEL ram-gz MENU LABEL ^ram-gz kernel ram-vmlinuz append vga=normal initrd=ram-initrd.gz ramdisk_size=800000 root=/dev/ram0 rw -- LABEL ubuntu-netinstall MENU LABEL ubuntu-^netinstall kernel /ubuntu/ubuntu-installer/amd64/linux append initrd=/ubuntu/ubuntu-installer/amd64/initrd.gz vga=normal ramdisk_size=16384 root=/dev/ram rw preseed/url=http://waka.xinux.org/trusty.seed debian-installer/locale=de_DE keyboard-configuration/layoutcode=de localechooser/translation/warn-light=true localechooser/translation/warn-severe=true netcfg/choose_interface=auto netcfg/get_hostname=ubuntu -- LABEL window-pe MENU LABEL ^windows-pe kernel memdisk initrd winpe.iso append iso LABEL win7 MENU LABEL win7 kernel memdisk initrd win7_amd64.iso append iso LABEL ubuntu-iso MENU LABEL ubuntu-iso kernel memdisk initrd ubuntu.iso append iso