trc6500-master-file/postinst

   1 #!/bin/bash
   2
   3 # since equivs can't handle symlinks, here we are doing them by hand. As of writing this script (2015-05-29), there are 11 symlinks to take care of.
   4
   5 # I don't know why things were that way before, but I'm told to set them that way again.
   6 echo 'Moving things around..'
   7 [ -h /home ] || mv /home /var/media/backup
   8 mkdir -p /var/media/backup/dump/{core,dump_delay_line,dump_track_base,log,prod,rec,trace}
   9 mkdir -p /media/floppy0
  10 ln -sf /var/media/backup/dump /
  11 ln -sf /var/media/backup/home /
  12 ln -sf /var/media/backup/rec /
  13 ln -sf /var/media/prod /var/media/backup/
  14 ln -sf /etc/hosts.30MHzMDF /etc/hosts.30MHz
  15 ln -sf /etc/hosts.8MHzMHF /etc/hosts.8MHz
  16 ln -sf /usr/lib/syslinux/menu.c32 /opt/tftp/menu.c32
  17 ln -sf /initrd.img /opt/tftp/initrd.img
  18 ln -sf /vmlinuz /opt/tftp/vmlinuz
  19 ln -sf /usr/lib/syslinux/pxelinux.0 /opt/tftp/pxelinux.0
  20 ln -sf /usr/lib/syslinux/memdisk /opt/tftp/memdisk
  21 echo 'Things moved.'
  22
  23 # now enable all the scripts and such..
  24 echo 'Enabling on-startup scripts..'
  25 update-rc.d waitswitches defaults
  26 update-rc.d waitswitches enable
  27 update-rc.d etherwake defaults
  28 update-rc.d etherwake enable
  29 update-rc.d ipmiwake defaults
  30 update-rc.d ipmiwake enable
  31 update-rc.d wakeonlan defaults
  32 update-rc.d wakeonlan enable
  33 update-rc.d waitslaves defaults
  34 update-rc.d shutdownallblades defaults
  35 update-rc.d checkudevrules enable
  36 update-rc.d checkudevrules defaults
  37 echo 'Scripts enabled.'
  38
  39 # and these other things too
  40 echo 'Finalizing configuration..'
  41 chown webconfig /etc/webconfig/alias.d/50-trc6500-master-file.csv /etc/dhcp/dhcpd.conf*
  42 cp /etc/dhcp/dhcpd.conf.blank /etc/dhcp/dhcpd.conf
  43 chsh -s /usr/bin/pdmenu trc6500
  44
  45 # from that sync_master.sh script.. Apparently there from Git shenanigans.
  46 chmod go-rwx /root/.ssh/id_rsa
  47 chmod go-rwx /opt/cluster/slave/root/.ssh
  48 chmod go-rwx /opt/cluster/slave/root/.ssh/id_rsa
  49 chmod a+rwx  /opt/tftp
  50
  51 echo "">/var/log/atftpd.log
  52 chown nobody /var/log/atftpd.log
  53
  54 # solve an issue with old trc6500-webconfig
  55 touch /var/cache/webconfig/snmp.tree
  56 chown webconfig: /var/cache/webconfig/snmp.tree
  57
  58 update-initramfs -u
  59
  60 cd /opt/cluster
  61 # now this file is locked away during install and replaced by a dummy. So we put a duplicate of this in a script executed on first boot after the install.
  62 # this is still here because it is planned we install/update this on established systems
  63 [ -f /sbin/start-stop-daemon.REAL ] || make all
  64 echo 'Finalized.'
  65
  66