modules/grub/manifests/init.pp

   1 class grub {
   2         $grub_do_ifnames = ($::kernel == 'Linux' and $::is_virtual and $::virtual == 'kvm')
   3
   4         if ($::kernel == 'Linux' and $::is_virtual and $::virtual == 'kvm') {
   5                 $grub_manage = true
   6                 $grub_do_kernel_serial = true
   7                 $grub_do_grub_serial = true
   8         } elsif $::hostname in [ubc-enc2bl01,ubc-enc2bl02,ubc-enc2bl09,ubc-enc2bl10,casulana,mirror-anu,sallinen,storace,mirror-accumu,bm-bl1,bm-bl2,bm-bl3,bm-bl4,bm-bl5,bm-bl6,bm-bl7,bm-bl8,bm-bl9,bm-bl10,bm-bl11,bm-bl12,bm-bl13,bm-bl14] {
   9                 $grub_manage = true
  10                 $grub_do_kernel_serial = true
  11                 $grub_do_grub_serial = true
  12         } elsif $::hostname in [mirror-skroutz,aagaard,acker,arm-arm-01,fasolo] {
  13                 $grub_manage = true
  14                 $grub_do_kernel_serial = true
  15                 $grub_do_grub_serial = true
  16         } elsif $::hostname in [arm-arm-03] {
  17                 $grub_manage = true
  18                 $grub_do_kernel_serial = true
  19                 $grub_do_grub_serial = false
  20         } elsif $::hostname in [villa] {
  21                 $grub_manage = true
  22                 $grub_do_kernel_serial = false
  23                 $grub_do_grub_serial = false
  24         } else {
  25                 $grub_manage = false
  26         }
  27
  28         # hp-health requires nopat on linux 4.9
  29         $grub_do_nopat = ($::systemproductname =~ /^ProLiant/ and versioncmp($::kernelversion, '4.9') >= 0)
  30         $grub_do_extra = $::hostname in [fasolo]
  31
  32         if $grub_manage {
  33                 file { '/etc/default/grub':
  34                         # restore to default
  35                         source => 'puppet:///modules/grub/etc-default-grub',
  36                         notify  => Exec['update-grub']
  37                 }
  38
  39                 file { '/etc/default/grub.d':
  40                         ensure => directory,
  41                         mode   => '0555',
  42                         purge   => true,
  43                         force   => true,
  44                         recurse => true,
  45                         source  => 'puppet:///files/empty/',
  46                 }
  47
  48                 file { '/etc/default/grub.d/puppet-grub-serial.cfg':
  49                         ensure => $grub_do_kernel_serial ? { true  => 'present', default => 'absent' },
  50                         content  => template('grub/puppet-grub-serial.cfg.erb'),
  51                         notify  => Exec['update-grub']
  52                 }
  53
  54                 file { '/etc/default/grub.d/puppet-kernel-serial.cfg':
  55                         ensure => $grub_do_grub_serial ? { true  => 'present', default => 'absent' },
  56                         content  => template('grub/puppet-kernel-serial.cfg.erb'),
  57                         notify  => Exec['update-grub']
  58                 }
  59
  60                 file { '/etc/default/grub.d/puppet-net-ifnames.cfg':
  61                         ensure => $grub_do_ifnames ? { true  => 'present', default => 'absent' },
  62                         content  => template('grub/puppet-net-ifnames.cfg.erb'),
  63                         notify  => Exec['update-grub']
  64                 }
  65
  66                 file { '/etc/default/grub.d/puppet-kernel-nopat.cfg':
  67                         ensure => $grub_do_nopat ? { true  => 'present', default => 'absent' },
  68                         content  => template('grub/puppet-kernel-nopat.cfg.erb'),
  69                         notify  => Exec['update-grub']
  70                 }
  71
  72                 file { '/etc/default/grub.d/puppet-kernel-extra.cfg':
  73                         ensure => $grub_do_extra ? { true  => 'present', default => 'absent' },
  74                         content  => template('grub/puppet-kernel-extra.cfg.erb'),
  75                         notify  => Exec['update-grub']
  76                 }
  77         }
  78
  79         exec { 'update-grub':
  80                 refreshonly => true,
  81                 path        => '/usr/bin:/usr/sbin:/bin:/sbin',
  82         }
  83 }