iankelling.org Git - automated-distro-installer/blob - wrt-setup-local

   1 #!/bin/bash
   2 # Copyright (C) 2016 Ian Kelling
   3
   4 # This program is free software; you can redistribute it and/or
   5 # modify it under the terms of the GNU General Public License
   6 # as published by the Free Software Foundation; either version 2
   7 # of the License, or (at your option) any later version.
   8
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17
  18 set -eE -o pipefail
  19 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
  20
  21
  22 usage() {
  23   cat <<EOF
  24 usage: ${0##*/} [-h] [-t 2|3|test] [-m WIRELESS_MAC]
  25 setup my router in general: dhcp, dns, etc.
  26
  27 Type 2 or 3 is for setting up a backup device, there are two kinds so
  28 that you can switch the main device to a backup, then a backup to the
  29 main. Type test is for setting up a testing device.
  30
  31 Passing an empty string for WIRELESS_MAC will cause the device's native
  32 mac to be used.
  33
  34 EOF
  35
  36   exit $1
  37 }
  38
  39
  40
  41
  42 dev2=false
  43 test=false
  44 libremanage_host=wrt2
  45
  46 if [[ -e /p/router-secrets ]]; then
  47   source /p/router-secrets
  48 fi
  49 rmac=$(cat /sys/class/net/eth0/address)
  50 if [[ $rhost ]]; then
  51   hostname=${rhost[$rmac]}
  52 fi
  53 : ${hostname:=wrt}
  54
  55
  56 lanip=1
  57 while getopts hm:t: opt; do
  58   case $opt in
  59     h) usage ;;
  60     t)
  61       case $2 in
  62         2|3)
  63           dev2=true
  64           libremanage_host=$hostname
  65           ;;&
  66         2)
  67           lanip=4
  68           hostname=wrt2
  69           ;;
  70         3)
  71           lanip=14
  72           hostname=wrt3
  73           ;;
  74         test)
  75           test=true
  76           ;;
  77         *) echo "$0: unexpected arg to -t: $*" >&2; usage 1 ;;
  78       esac
  79       ;;
  80     m)  mac=$OPTARG ;;
  81     *) echo "$0: Internal error! unexpected args: $*" >&2 ; usage 1 ;;
  82   esac
  83 done
  84 shift "$((OPTIND-1))"   # Discard the options and sentinel --
  85
  86 if [[ ! $mac ]] && ! $test; then
  87   # if we wanted to increment it
  88   #WIRELESSMAC=${WIRELESSMAC:0: -1}$((${WIRELESSMAC: -1} + 2))
  89   mac=$WIRELESSMAC
  90 fi
  91
  92 if (( $# != 0 )); then
  93   usage 1
  94 fi
  95
  96
  97 macpre=${mac:0: -1}
  98 macsuf=${mac: -1}
  99
 100
 101 p_updated=false
 102 pmirror() {
 103   if $p_updated; then
 104     return
 105   fi
 106   # background: upgrading all packages is not recommended because it
 107   # doesn't go into the firmware. build new firmware if you want
 108   # lots of upgrades. I think /tmp/opkg-lists is a pre openwrt 14 location.
 109   f=(/var/opkg-lists/*)
 110   if ! (( $(date -r $f +%s) + 60*60*24 > $(date +%s) )); then
 111     if ! opkg update; then
 112       echo "$0: warning: opkg update failed" >&2
 113     fi
 114     p_updated=true
 115   fi
 116 }
 117
 118 pi() {
 119   to_install=()
 120   for p in "$@"; do
 121     pname=${p##*/}
 122     pname=${pname%%_*}
 123     if [[ ! $(opkg list-installed "$pname") ]]; then
 124       to_install+=($p)
 125       pmirror
 126     fi
 127   done
 128   if [[ $to_install ]]; then
 129     opkg install ${to_install[@]}
 130   fi
 131 }
 132
 133 v() {
 134   printf "+ %s\n" "$*"
 135   "$@"
 136 }
 137
 138 ######### uci example:#######
 139 # # https://wiki.openwrt.org/doc/uci
 140 # wan_index=$(uci show firewall | sed -rn 's/firewall\.@zone\[([0-9])+\]\.name=wan/\1/p')
 141 # wan="firewall.@zone[$wan_index]"
 142 # if [[ $(uci get firewall.@forwarding[0].dest) != $forward_dest ]]; then
 143 #     # default is wan
 144 #     v uci set firewall.@forwarding[0].dest=$forward_dest
 145 #     uci commit firewall
 146 #     firewall_restart=true
 147 # fi
 148 ####### end uci example #####
 149
 150 uset() {
 151   printf "+ uset %s\n" "$*"
 152   local key="$1"
 153   local val="$2"
 154   local service="${key%%.*}"
 155   restart_var=${service}_restart
 156   if [[ ! ${!restart_var} ]]; then
 157     eval $restart_var=false
 158   fi
 159   if [[ $(uci get "$key") != "$val" ]]; then
 160     v uci set "$key"="$val"
 161     uci commit $service
 162     eval $restart_var=true
 163   fi
 164 }
 165
 166 udel() {
 167   printf "+ udel %s\n" "$*"
 168   local key="$1"
 169   local val="$2"
 170   local service="${key%%.*}"
 171   restart_var=${service}_restart
 172   if [[ ! ${!restart_var} ]]; then
 173     eval $restart_var=false
 174   fi
 175   if uci get "$key" &>/dev/null; then
 176     v uci set "$key"="$val"
 177     uci commit $service
 178     eval $restart_var=true
 179   fi
 180 }
 181
 182
 183
 184 ### network config
 185 ###
 186 ssid="check out gnu.org"
 187 lan=10.0.0.0
 188 if $test; then
 189   ssid="gnuv3"
 190   lan=10.1.0.0
 191 elif [[ $hostname == cmc ]]; then
 192   ssid=Svenska
 193   lan=10.2.0.0
 194 fi
 195
 196 if [[ $rkey ]]; then
 197   key=${rkey[$rmac]}
 198 fi
 199 : ${key:=pictionary49}
 200
 201 mask=255.255.0.0
 202 cidr=16
 203 l=${lan%.0}
 204
 205 passwd -l root ||: #already locked fails
 206
 207 sed -ibak '/^root:/d' /etc/shadow
 208 # /root/router created by manually running passwd then copying the resulting
 209 # line. We have no mkpasswd on wrt/librecmc, then we scp it in.
 210 cat /root/router >>/etc/shadow
 211 # otherwise, serial console gets root login with no password
 212 uset system.@system[0].ttylogin 1
 213
 214
 215
 216 cat >/usr/bin/archlike-pxe-mount <<'EOFOUTER'
 217 #!/bin/bash
 218 # symlinks are collapsed for nfs mount points, so use a bind mount.
 219 # tried putting this in /etc/config/fstab,
 220 # then doing block mount, it didn't work. This doesn't persist across reboots,
 221 # todo: figure that out
 222 rm -f /etc/fstab
 223 for d in /run/{arch,parabola}iso/bootmnt; do
 224 cat >>/etc/fstab <<EOF
 225 /mnt/usb/tftpboot $d none bind 0 0
 226 EOF
 227 mount | grep $d &>/dev/null || mount $d
 228 done
 229 /etc/init.d/nfsd restart
 230 EOFOUTER
 231 chmod +x /usr/bin/archlike-pxe-mount
 232
 233 sed -i '/^root:/s,/bin/ash$,/bin/bash,' /etc/passwd
 234
 235
 236
 237 uset dropbear.@dropbear[0].PasswordAuth 0
 238 uset dropbear.@dropbear[0].RootPasswordAuth 0
 239 uset dropbear.@dropbear[0].Port 2220
 240 if ! cmp -s /root/dropbear_rsa_host_key /etc/dropbear/dropbear_rsa_host_key; then
 241   cp /root/dropbear_rsa_host_key /etc/dropbear/dropbear_rsa_host_key
 242   dropbear_restart=true
 243 fi
 244
 245 if $dropbear_restart; then
 246   v /etc/init.d/dropbear restart
 247 fi
 248
 249
 250 uset network.lan.ipaddr $l.$lanip
 251 uset network.lan.netmask $mask
 252 if $dev2; then
 253   uset network.lan.gateway $l.1
 254   uset network.wan.proto none
 255   uset network.wan6.proto none
 256   /etc/init.d/dnsmasq stop
 257   /etc/init.d/dnsmasq disable
 258   /etc/init.d/odhcpd stop
 259   /etc/init.d/odhcpd disable
 260   rm -f /etc/resolv.conf
 261   cat >/etc/resolv.conf <<'EOF'
 262 nameserver 8.8.8.8
 263 nameserver 8.8.4.4
 264 EOF
 265
 266   # things i tried to keep dnsmasq running but not enabled except local dns,
 267   # but it didnt work right and i dont need it anyways.
 268   # uset dhcp.wan.ignore $dev2 # default is false
 269   # uset dhcp.lan.ignore $dev2 # default is false
 270   # uset dhcp.@dnsmasq[0].interface lo
 271   # uset dhcp.@dnsmasq[0].localuse 0
 272   # uset dhcp.@dnsmasq[0].resolvfile /etc/dnsmasq.conf
 273   # uset dhcp.@dnsmasq[0].noresolv 1
 274   # todo: populate /etc/resolv.conf with a static value
 275
 276 else
 277   # these are the defaults
 278   uset network.lan.gateway ''
 279   uset network.wan.proto dhcp
 280   uset network.wan6.proto dhcpv6
 281   /etc/init.d/dnsmasq start
 282   # todo: figure out why this returns 1
 283   /etc/init.d/dnsmasq enable ||:
 284   /etc/init.d/odhcpd start
 285   /etc/init.d/odhcpd enable
 286 fi
 287
 288 wireless_restart=false
 289 for x in 0 1; do
 290   uset wireless.default_radio$x.ssid "$ssid"
 291   uset wireless.default_radio$x.key $key
 292   uset wireless.default_radio$x.encryption psk2
 293   if [[ $mac ]]; then
 294     uset wireless.default_radio$x.macaddr $macpre$((macsuf + 2*x))
 295   fi
 296   # secondary device has wireless disabled
 297   uset wireless.radio$x.disabled $dev2
 298 done
 299
 300 if $wireless_restart; then
 301   v wifi
 302 fi
 303
 304
 305
 306 # usb, screen, relay are for libremanage
 307 # rsync is for brc
 308 v pi kmod-usb-storage block-mount kmod-fs-ext4 nfs-kernel-server \
 309   tcpdump openvpn-openssl adblock libusb-compat /root/relay_1.0-1_mips_24kc.ipk \
 310   screen kmod-usb-serial-cp210x kmod-usb-serial-ftdi rsync
 311
 312 cat >/etc/libremanage.conf <<EOF
 313 ${libremanage_host}_type=switch
 314 ${libremanage_host}_channel=1
 315 EOF
 316
 317
 318
 319 v /etc/init.d/fstab enable ||:
 320
 321 # rebooting makes mounting work, but comparing lsmod,
 322 # i'm guessing this will too. todo, test it.
 323 # 255 == module already loaded
 324 for mod in scsi_mod sd_mod; do v modprobe $mod || [[ $? == 255 ]]; done
 325
 326 # for archlike pxe. The default settings in the installer expect to find
 327 # the NFS at one of these dirs
 328 mkdir -p /run/archiso/bootmnt
 329 mkdir -p /run/parabolaiso/bootmnt
 330
 331 # todo: at some later time, i found /mnt/usb not mounted, watch to see if
 332 # that is the case after running this or rebooting.
 333 # wiki says safe to do in case of fstab changes:
 334
 335 ## ian: usb broke on old router. if that happens, can just comment this to disable problems
 336 # echo | cedit /etc/config/fstab ||:
 337 v cedit /etc/config/fstab <<EOF || { v block umount; v block mount; }
 338 config global automount
 339       option from_fstab 1
 340       option anon_mount 1
 341
 342 config mount
 343 # /overlay is an / overlay mount for installing extra packages, etc.
 344 # https://openwrt.org/docs/guide-user/additional-software/extroot_configuration
 345       option target     /mnt/usb
 346 #      option target    /overlay
 347       option device     /dev/sda1
 348       option fstype     ext4
 349       option options    rw,async,noatime,nodiratime
 350       option enabled    0
 351 EOF
 352
 353
 354 # ian: disabled because afaik I don't need it, no benefit.
 355 # config global autoswap
 356 #       option from_fstab 1
 357 #       option anon_swap 1
 358
 359 # config swap
 360 #       option device   /dev/sda1
 361 #       option enabled  1
 362
 363
 364
 365
 366 # exportfs -ra wont cut it when its the same path, but now a bind mount
 367 # todo: restart nfs when nfs is enabled?
 368 #cedit /etc/exports <<EOF || v /etc/init.d/nfsd restart ||:
 369 cedit /etc/exports <<EOF ||:
 370 /mnt/usb  $lan/$cidr(rw,no_root_squash,insecure,sync,no_subtree_check)
 371 # for arch pxe
 372 /run/archiso/bootmnt    $lan/$cidr(rw,no_root_squash,insecure,sync,no_subtree_check)
 373 /run/parabolaiso/bootmnt        $lan/$cidr(rw,no_root_squash,insecure,sync,no_subtree_check)
 374 EOF
 375
 376
 377 # todo: enable nfs when we need it only.
 378 # v /etc/init.d/portmap start
 379 # v /etc/init.d/nfsd start
 380 # v /etc/init.d/portmap enable
 381 # v /etc/init.d/nfsd enable
 382
 383
 384
 385
 386
 387
 388
 389
 390 ########## openvpn exampl
 391 ########## missing firewall settings for routing lan
 392 ########## traffic
 393 # v /etc/init.d/openvpn start
 394 # v /etc/init.d/openvpn enable
 395
 396 # # from https://wiki.openwrt.org/doc/uci/firewall
 397 # # todo: not sure if /etc/init.d/network needs restarting.
 398 # # I did, and I had to restart the vpn afterwards.
 399 # # This maps a uci interface to a real interface which is
 400 # # managed outside of uci.
 401 # v cedit /etc/config/network <<'EOF' ||:
 402 # config interface 'tun0'
 403 #         option ifname 'tun0'
 404 #         option proto 'none'
 405 # EOF
 406 # v cedit /etc/config/openvpn <<'EOF' || v /etc/init.d/openvpn restart
 407 # config openvpn my_client_config
 408 #         option enabled 1
 409 #         option config /etc/openvpn/client.conf
 410 # EOF
 411
 412 wgip4=10.3.0.1/24
 413 wgip6=fdfd::1/64
 414 wgport=26000
 415
 416
 417 v cedit /etc/config/network <<EOF || v /etc/init.d/network reload
 418 config 'route' 'transmission'
 419  option 'interface' 'lan'
 420  option 'target' '10.173.0.0'
 421  option 'netmask' '255.255.0.0'
 422  option 'gateway' '$l.3'
 423
 424 option interface 'wg0'
 425  option proto 'wireguard'
 426  option private_key '$(cat /root/wg.key)'
 427  option listen_port $wgport
 428  list addresses '10.3.0.1/24'
 429  list addresses 'fdfd::1/64'
 430
 431 # tp
 432 config wireguard_wg0 'wgclient'
 433  option public_key '3q+WJGrm85r59NgeXOIvppxoW4ux/+koSw6Fee1c1TI='
 434  option preshared_key '$(cat /root/wg.psk)'
 435  list allowed_ips '10.3.0.2/24'
 436  list allowed_ips 'fdfd::2/64'
 437 EOF
 438
 439
 440 firewall_restart=false
 441
 442 firewall-cedit() {
 443   v cedit /etc/config/firewall <<EOF
 444
 445 config redirect
 446  option name ssh
 447  option src              wan
 448  option src_dport        22
 449  option dest_ip          $l.2
 450  option dest             lan
 451 config rule
 452  option src              wan
 453  option target           ACCEPT
 454  option dest_port        22
 455
 456 config redirect
 457  option name sshtp
 458  option src              wan
 459  option src_dport        2202
 460  option dest_port        22
 461  option dest_ip          $l.8
 462  option dest             lan
 463 config rule
 464  option src              wan
 465  option target           ACCEPT
 466  option dest_port        2202
 467
 468 config redirect
 469  option name sshfrodo
 470  option src              wan
 471  option src_dport        2203
 472  option dest_port        22
 473  option dest_ip          $l.3
 474  option dest             lan
 475 config rule
 476  option src              wan
 477  option target           ACCEPT
 478  option dest_port        2203
 479
 480 config redirect
 481  option name sshx2
 482  option src              wan
 483  option src_dport        2205
 484  option dest_port        22
 485  option dest_ip          $l.5
 486  option dest             lan
 487 config rule
 488  option src              wan
 489  option target           ACCEPT
 490  option dest_port        2205
 491
 492 config redirect
 493  option name sshx3
 494  option src              wan
 495  option src_dport        2207
 496  option dest_port        22
 497  option dest_ip          $l.7
 498  option dest             lan
 499 config rule
 500  option src              wan
 501  option target           ACCEPT
 502  option dest_port        2207
 503
 504 config redirect
 505  option name sshtp
 506  option src              wan
 507  option src_dport        2208
 508  option dest_port        22
 509  option dest_ip          $l.8
 510  option dest             lan
 511 config rule
 512  option src              wan
 513  option target           ACCEPT
 514  option dest_port        2208
 515
 516
 517 config rule
 518  option name sshwrt
 519  option src              wan
 520  option target           ACCEPT
 521  option dest_port        2220
 522
 523 config rule
 524  option name wg
 525  option src              wan
 526  option target           ACCEPT
 527  option dest_port        $wgport
 528  option proto            udp
 529
 530
 531 config redirect
 532  option name vpntp
 533  option src              wan
 534  option src_dport        1196
 535  option dest             lan
 536  option dest_ip          $l.8
 537  option proto            udp
 538 config rule
 539  option src              wan
 540  option target           ACCEPT
 541  option dest_port        1196
 542  option proto            udp
 543
 544
 545 config redirect
 546  option name httptp
 547  option src              wan
 548  option src_dport        80
 549  option dest             lan
 550  option dest_ip          $l.8
 551  option proto            tcp
 552 config rule
 553  option src              wan
 554  option target           ACCEPT
 555  option dest_port        80
 556  option proto            tcp
 557
 558 config redirect
 559  option name httpstp
 560  option src              wan
 561  option src_dport        443
 562  option dest             lan
 563  option dest_ip          $l.8
 564  option proto            tcp
 565 config rule
 566  option src              wan
 567  option target           ACCEPT
 568  option dest_port        443
 569  option proto            tcp
 570
 571 config redirect
 572  option name syncthing
 573  option src              wan
 574  option src_dport        22001
 575  option dest_ip          $l.8
 576  option dest             lan
 577 config rule
 578  option src              wan
 579  option target           ACCEPT
 580  option dest_port        22001
 581
 582
 583 config rule
 584  option name ssh-ipv6
 585  option src wan
 586  option dest lan
 587  # note, using mac transform, we could allow all traffic to a host like this,
 588  # replacing 1 as appropriate
 589  #option dest_ip ::111:11ff:fe11:1111/::ffff:ffff:ffff:ffff
 590  option dest_port 22
 591  option target ACCEPT
 592  option family ipv6
 593
 594 config rule
 595  option name http-ipv6
 596  option src wan
 597  option dest lan
 598  option dest_port 80
 599  option target ACCEPT
 600  option family ipv6
 601
 602 config rule
 603  option name https-ipv6
 604  option src wan
 605  option dest lan
 606  option dest_port 443
 607  option target ACCEPT
 608  option family ipv6
 609
 610 config rule
 611  option name node-exporter
 612  option src wan
 613  option dest lan
 614  option dest_port 9101
 615  option target ACCEPT
 616  option family ipv6
 617
 618 config rule
 619  option name mail587-ipv6
 620  option src wan
 621  option dest lan
 622  option dest_port 587
 623  option target ACCEPT
 624  option family ipv6
 625
 626 EOF
 627 }
 628 firewall-cedit || firewall_restart=true
 629
 630 if ! uci get firewall.@zone[1].network | grep wg0 &>/dev/null; then
 631   # cant mix cedit plus uci
 632   echo | cedit /etc/config/firewall ||:
 633   uci add_list firewall.@zone[1].network=wg0
 634   uci commit firewall
 635   firewall-cedit ||:
 636   firewall_restart=true
 637 fi
 638
 639
 640 dnsmasq_restart=false
 641 v cedit /etc/hosts <<EOF || dnsmasq_restart=true
 642 127.0.1.1 $hostname
 643 $l.1 $hostname b8.nz
 644 $l.2 kd faiserver
 645 $l.3 frodo
 646 $l.4 wrt2
 647 $l.5 x2
 648 $l.6 demohost
 649 #$l.7 x3
 650 $l.8 tp
 651 $l.9 bb8
 652 $l.14 wrt3
 653 2600:3c00::f03c:91ff:fe6d:baf8 li
 654 72.14.176.105 li
 655 2a01:7e01::f03c:91ff:feb5:baec l2
 656 172.105.84.95 l2
 657
 658 # netns creation looks for next free subnet starting at 10.173, but I only
 659 # use one, and I would keep this one as the first created.
 660 10.173.0.2 transmission
 661 EOF
 662
 663 #mail_host=$(grep -F mail.iankelling.org /etc/hosts | awk '{print $1}')
 664 # if [[ $mail_host ]]; then
 665 #     sed -i '/^$mail_host/a mail.iankelling.org' /etc/hosts
 666 # fi
 667
 668
 669 uset dhcp.@dnsmasq[0].domain b8.nz
 670 uset dhcp.@dnsmasq[0].local /b8.nz/
 671 uset system.@system[0].hostname $hostname
 672
 673 if [[ $(uci get adblock.global.adb_enabled) != 1 ]]; then
 674   v uci set adblock.global.adb_enabled=1
 675   uci commit adblock
 676   /etc/init.d/adblock restart
 677 fi
 678 # https://github.com/openwrt/packages/tree/master/net/adblock/files
 679 cat >/etc/crontabs/root <<'EOF'
 680 0 06 * * *    /etc/init.d/adblock reload
 681 EOF
 682
 683
 684 # useful: http://wiki.openwrt.org/doc/howto/dhcp.dnsmasq
 685
 686 # sometimes /mnt/usb fails, cuz it's just a flash drive,
 687 # so make sure we have this dir or else dnsmasq will fail
 688 # to start.
 689 mkdir -p /mnt/usb/tftpboot
 690 v cedit /etc/dnsmasq.conf <<EOF || dnsmasq_restart=true
 691 server=/dmarctest.b8.nz/#
 692 server=/_domainkey.b8.nz/#
 693 server=/_dmarc.b8.nz/#
 694 server=/ns1.b8.nz/#
 695 server=/ns2.b8.nz/#
 696 mx-host=b8.nz,mail.iankelling.org,10
 697 txt-record=b8.nz,"v=spf1 a ?all"
 698
 699
 700 # https://ret2got.wordpress.com/2018/01/19/how-your-ethereum-can-be-stolen-using-dns-rebinding/
 701 stop-dns-rebind
 702
 703 # this says the ip of default gateway and dns server,
 704 # but I think they are unneded and default
 705 #dhcp-option=3,$l.1
 706 #dhcp-option=6,$l.1
 707
 708
 709
 710 # results from googling around dnsmasq optimizations
 711 # about 50k in memory. router has 62 megs.
 712 # in a browsing session, I probably won't ever do 5000 lookups
 713 # before the ttl expiration or whatever does expiration.
 714 cache-size=10000
 715
 716 # ask all servers, use the one which responds first.
 717 # http://ma.ttwagner.com/make-dns-fly-with-dnsmasq-all-servers/
 718 all-servers
 719
 720 # namebench benchmarks dns servers. google's dns was only
 721 # slightly less fast than some others, and I trust it more
 722 # to give accurate results, stay relatively fast, and
 723 # not do anythin too malicious, so just use that.
 724 # download namebench and run it like this:
 725 # for x in all regional isp global preferred nearby; do ./namebench.py -s \$x -c US -i firefox -m weighted -J 10 -w; echo \$x; hr;  done
 726 # google
 727 server=8.8.4.4
 728 server=8.8.8.8
 729 server=2001:4860:4860::8888
 730 server=2001:4860:4860::8844
 731
 732
 733 # to fixup existin ips, on the client you can do
 734 # sudo dhclient -r; sudo dhclient <interface-name>
 735
 736 # default dhcp range is 100-150
 737 # bottom port,  iPXE (PCI 03:00.0) in seabios boot menu
 738 dhcp-host=c8:60:00:31:6b:75,set:kd,$l.2,kd
 739 # top port, iPXE (PCI 04:00.0) in seabios boot menu
 740 #dhcp-host=c8:60:00:2b:15:07,set:kd,$l.2,kd
 741 dhcp-host=00:26:18:97:bb:16,set:frodo,$l.3,frodo
 742 # 4 is reserved for a staticly configured host.
 743 dhcp-host=00:1f:16:16:39:24,set:x2,$l.5,x2
 744 # This is so fai can have an explicit name to use for testing,
 745 # or else any random machine which did a pxe boot would get
 746 # reformatted. The mac is from doing a virt-install, cancelling it,
 747 # and copying the generated mac, so it should be randomish.
 748 dhcp-host=52:54:00:9c:ef:ad,set:demohost,$l.6,demohost
 749 dhcp-host=00:1f:16:14:01:d8,set:tp,$l.7,x3
 750 dhcp-host=80:fa:5b:1c:6e:cf,set:tp,$l.8,tp
 751
 752 # faiserver vm
 753 dhcp-host=52:54:00:56:09:f9,set:faiserver,$l.15,faiserver
 754
 755 # This is the ip it picks by default if dhcp fails,
 756 # so might as well use it.
 757 # hostname is the name it uses according to telnet
 758 dhcp-host=b4:75:0e:94:29:ca,set:switch9429ca,$l.251,switch9429ca
 759
 760 # template
 761 # dhcp-host=,$l.,
 762
 763 # Just leave the tftp server up even if we aren't doing pxe boot.
 764 # It has no sensitive info.
 765 enable-tftp=br-lan
 766 tftp-root=/mnt/usb/tftpboot
 767 dhcp-optsfile=/etc/dnsmasq-dhcpopts.conf
 768 EOF
 769
 770
 771
 772
 773 if $dnsmasq_restart && ! $dev2; then
 774   v /etc/init.d/dnsmasq restart
 775 fi
 776
 777 if $firewall_restart; then
 778   v /etc/init.d/firewall restart
 779 fi
 780
 781
 782 # todo: we should catch errors and still run this if needed
 783 if $network_restart; then
 784   reboot
 785 fi
 786
 787 exit 0