simple-cdd/profiles/trc6500.postinst

   1 #!/bin/sh
   2 # this file is executed right at the end of installation, just before reboot.
   3 # it operates from the point of view of the target computer, so / is the target's HDD and so on
   4 # importantly enough, this is actually followed-up after reboot by a custom /etc/rc.local file, which erases itself after running (so it only runs on first reboot)
   5 # the (abundant) feedback messages should not be visible, but they should appear on the installer's syslog. Also yes, I know writing "task finished" after something that might fail isn't the greatest thing.
   6
   7
   8 mount /dev/cdrom /media/cdrom
   9
  10 # first we install the packages we couldn't install automatically
  11 echo 'Installing additional package : firmware-bnx2..'
  12 dpkg -i /media/cdrom/simple-cdd/firmware-bnx2_0.36+wheezy.1_all.deb
  13 echo 'Additional packages installed.'
  14
  15 # now we unpack our master archive and replace all those conf files and scripts and things
  16 echo 'Unpacking master config files..'
  17 tar xzf /media/cdrom/simple-cdd/master.tar.gz -C /
  18 chown root /etc/cron.d/getswitchtemp
  19 chown root /root/bin/get_switch_temperature
  20 echo 'Files unpacked.'
  21
  22 # I don't know why things were that way before, but I'm told to set them that way again.
  23 echo 'Moving things around..'
  24 mv /home /var/media/backup
  25 mkdir -p /var/media/backup/dump/{core,dump_delay_line,dump_track_base,log,prod,rec,trace}
  26 ln -s /var/media/backup/home /home
  27 echo 'Things moved.'
  28
  29 echo 'Adding TRC6500 public key to keyring..'
  30 cat /media/cdrom/simple-cdd/TRC6500.pub | apt-key add -
  31 echo 'Key added.'
  32
  33 # now enable all the scripts and such..
  34 echo 'Enabling on-startup scripts..'
  35 update-rc.d waitswitches defaults
  36 update-rc.d waitswitches enable
  37 update-rc.d etherwake defaults
  38 update-rc.d etherwake enable
  39 update-rc.d ipmiwake defaults
  40 update-rc.d ipmiwake enable
  41 update-rc.d wakeonlan defaults
  42 update-rc.d wakeonlan enable
  43 update-rc.d waitslaves defaults
  44 update-rc.d shutdownallblades defaults
  45 update-rc.d checkudevrules enable
  46 update-rc.d checkudevrules defaults
  47 echo 'Scripts enabled.'
  48
  49 # and these other things too
  50 echo 'Finalizing configuration..'
  51 chown webconfig /etc/webconfig/alias.csv /etc/dhcp/dhcpd.conf*
  52 cp /etc/dhcp/dhcpd.conf.blank /etc/dhcp/dhcpd.conf
  53 chsh -s /usr/bin/pdmenu trc6500
  54
  55 # from that sync_master.sh script.. Apparently there from Git shenanigans.
  56 chmod go-rwx /root/.ssh/id_rsa
  57 chmod go-rwx /opt/cluster/slave/root/.ssh
  58 chmod go-rwx /opt/cluster/slave/root/.ssh/id_rsa
  59 chmod a+rwx  /opt/tftp
  60
  61 echo "">/var/log/atftpd.log
  62 chown nobody /var/log/atftpd.log
  63
  64 update-initramfs -u
  65 echo 'Finalized.'
  66
  67 # our interfaces file gets written over for some reason, we'll copy it and restore it on first boot
  68 # note : after install, we'll be executing our own rc.local on first boot
  69 echo 'Placing first-boot script (/etc/rc.local)..'
  70 cp /etc/network/interfaces /etc/network/interfaces.original
  71 mv /etc/rc.local /etc/rc.local.original
  72 cp /media/cdrom/simple-cdd/myrc.local /etc/rc.local
  73 echo 'Script copied.'
  74
  75 echo 'Deleting simple-cdd files on disk..'
  76 rm -r /usr/local/simple-cdd
  77 echo 'Script deleted'
  78
  79 umount /media/cdrom