modules/debian_org/manifests/init.pp

   1 # == Class: debian_org
   2 #
   3 # Stuff common to all debian.org servers
   4 #
   5 class debian_org {
   6         include debian_org::apt
   7
   8         if $systemd {
   9                 include systemd
  10                 $servicefiles = 'present'
  11         } else {
  12                 $servicefiles = 'absent'
  13         }
  14
  15         # the virtual facter needs virt-what on jessie to work
  16         if versioncmp($::lsbmajdistrelease, '9') < 0 {
  17                 package { 'virt-what': ensure => installed }
  18         } else {
  19                 package { 'virt-what': ensure => purged }
  20         }
  21
  22         $debianadmin = [
  23                 'debian-archive-debian-samhain-reports@master.debian.org',
  24                 'debian-admin@ftbfs.de',
  25                 'weasel@debian.org',
  26                 'steve@lobefin.net',
  27                 'zumbi@oron.es'
  28         ]
  29
  30         package { [
  31                         'klogd',
  32                         'sysklogd',
  33                         'rsyslog',
  34                         'os-prober',
  35                         'apt-listchanges',
  36                         'mlocate',
  37                 ]:
  38                 ensure => purged,
  39         }
  40         package { [
  41                         'debian.org',
  42                         'debian.org-recommended',
  43                         'dsa-munin-plugins',
  44                         'userdir-ldap',
  45                 ]:
  46                 ensure => installed,
  47                 tag    => extra_repo,
  48         }
  49         file { '/etc/ssh/ssh_known_hosts':
  50                 ensure  => present,
  51                 replace => false,
  52                 mode    => '0644',
  53                 source  => 'puppet:///modules/debian_org/basic-ssh_known_hosts'
  54         }
  55
  56         if versioncmp($::lsbmajdistrelease, '8') >= 0 {
  57                 $rubyfs_package = 'ruby-filesystem'
  58         } else {
  59                 $rubyfs_package = 'libfilesystem-ruby1.9'
  60         }
  61         package { [
  62                         'apt-utils',
  63                         'bash-completion',
  64                         'dnsutils',
  65                         'less',
  66                         'lsb-release',
  67                         $rubyfs_package,
  68                         'mtr-tiny',
  69                         'nload',
  70                         'pciutils',
  71                         'lldpd',
  72                 ]:
  73                 ensure => installed,
  74         }
  75
  76         munin::check { [
  77                         'cpu',
  78                         'entropy',
  79                         'forks',
  80                         'interrupts',
  81                         'iostat',
  82                         'irqstats',
  83                         'load',
  84                         'memory',
  85                         'open_files',
  86                         'open_inodes',
  87                         'processes',
  88                         'swap',
  89                         'uptime',
  90                         'vmstat',
  91                 ]:
  92         }
  93
  94         if getfromhash($site::nodeinfo, 'broken-rtc') {
  95                 package { 'fake-hwclock':
  96                         ensure => installed,
  97                         tag    => extra_repo,
  98                 }
  99         }
 100
 101         package { 'molly-guard':
 102                 ensure => installed,
 103         }
 104         file { '/etc/molly-guard/run.d/10-check-kvm':
 105                 mode    => '0755',
 106                 source  => 'puppet:///modules/debian_org/molly-guard/10-check-kvm',
 107                 require => Package['molly-guard'],
 108         }
 109         file { '/etc/molly-guard/run.d/15-acquire-reboot-lock':
 110                 mode    => '0755',
 111                 source  => 'puppet:///modules/debian_org/molly-guard/15-acquire-reboot-lock',
 112                 require => Package['molly-guard'],
 113         }
 114
 115         augeas { 'inittab_replicate':
 116                 context => '/files/etc/inittab',
 117                 changes => [
 118                         'set ud/runlevels 2345',
 119                         'set ud/action respawn',
 120                         'set ud/process "/usr/bin/ud-replicated -d"',
 121                 ],
 122                 notify  => Exec['init q'],
 123         }
 124
 125
 126         file { '/etc/facter':
 127                 ensure  => directory,
 128                 purge   => true,
 129                 force   => true,
 130                 recurse => true,
 131                 source  => 'puppet:///files/empty/',
 132         }
 133         file { '/etc/facter/facts.d':
 134                 ensure => directory,
 135         }
 136         file { '/etc/facter/facts.d/debian_facts.yaml':
 137                 content => template('debian_org/debian_facts.yaml.erb')
 138         }
 139         file { '/etc/timezone':
 140                 source => 'puppet:///modules/debian_org/timezone',
 141                 notify => Exec['dpkg-reconfigure tzdata -pcritical -fnoninteractive'],
 142         }
 143         if $::hostname == handel {
 144                 include puppetmaster::db
 145                 $dbpassword = $puppetmaster::db::password
 146         }
 147         file { '/etc/puppet/puppet.conf':
 148                 content => template('debian_org/puppet.conf.erb'),
 149                 mode => '0440',
 150                 group => 'puppet',
 151         }
 152         file { '/etc/default/puppet':
 153                 source => 'puppet:///modules/debian_org/puppet.default',
 154         }
 155         file { '/etc/systemd':
 156                 ensure  => directory,
 157                 mode => '0755',
 158         }
 159         file { '/etc/systemd/system':
 160                 ensure  => directory,
 161                 mode => '0755',
 162         }
 163         file { '/etc/systemd/system/ud-replicated.service':
 164                 ensure => $servicefiles,
 165                 source => 'puppet:///modules/debian_org/ud-replicated.service',
 166                 notify => Exec['systemctl daemon-reload'],
 167         }
 168         if $systemd {
 169                 file { '/etc/systemd/system/multi-user.target.wants/ud-replicated.service':
 170                         ensure => 'link',
 171                         target => '../ud-replicated.service',
 172                         notify => Exec['systemctl daemon-reload'],
 173                 }
 174         }
 175         file { '/etc/systemd/system/puppet.service':
 176                 ensure => 'link',
 177                 target => '/dev/null',
 178                 notify => Exec['systemctl daemon-reload'],
 179         }
 180         file { '/etc/systemd/system/proc-sys-fs-binfmt_misc.automount':
 181                 ensure => 'link',
 182                 target => '/dev/null',
 183                 notify => Exec['systemctl daemon-reload'],
 184         }
 185
 186         file { '/etc/cron.d/dsa-puppet-stuff':
 187                 content => template('debian_org/dsa-puppet-stuff.cron.erb'),
 188                 require => Package['debian.org'],
 189         }
 190         file { '/etc/ldap/ldap.conf':
 191                 require => Package['debian.org'],
 192                 content  => template('debian_org/ldap.conf.erb'),
 193         }
 194         file { '/etc/pam.d/common-session':
 195                 require => Package['debian.org'],
 196                 content => template('debian_org/pam.common-session.erb'),
 197         }
 198         file { '/etc/pam.d/common-session-noninteractive':
 199                 require => Package['debian.org'],
 200                 content => template('debian_org/pam.common-session-noninteractive.erb'),
 201         }
 202         file { '/etc/rc.local':
 203                 mode   => '0755',
 204                 content => template('debian_org/rc.local.erb'),
 205                 notify => Exec['service rc.local restart'],
 206         }
 207         file { '/etc/dsa':
 208                 ensure => directory,
 209                 mode   => '0755',
 210         }
 211         file { '/etc/dsa/cron.ignore.dsa-puppet-stuff':
 212                 source  => 'puppet:///modules/debian_org/dsa-puppet-stuff.cron.ignore',
 213                 require => Package['debian.org']
 214         }
 215         file { '/etc/nsswitch.conf':
 216                 mode   => '0755',
 217                 source => 'puppet:///modules/debian_org/nsswitch.conf',
 218         }
 219
 220         file { '/etc/profile.d/timeout.sh':
 221                 mode   => '0555',
 222                 source => 'puppet:///modules/debian_org/etc.profile.d/timeout.sh',
 223         }
 224         file { '/etc/zsh':
 225                 ensure => directory,
 226         }
 227         file { '/etc/zsh/zprofile':
 228                 mode   => '0444',
 229                 source => 'puppet:///modules/debian_org/etc.zsh/zprofile',
 230         }
 231
 232         # set mmap_min_addr to 4096 to mitigate
 233         # Linux NULL-pointer dereference exploits
 234         site::sysctl { 'mmap_min_addr':
 235                 ensure => absent
 236         }
 237         site::sysctl { 'perf_event_paranoid':
 238                 key   => 'kernel.perf_event_paranoid',
 239                 value => '2',
 240         }
 241         site::sysctl { 'puppet-vfs_cache_pressure':
 242                 key   => 'vm.vfs_cache_pressure',
 243                 value => '10',
 244         }
 245         site::alternative { 'editor':
 246                 linkto => '/usr/bin/vim.basic',
 247         }
 248         site::alternative { 'view':
 249                 linkto => '/usr/bin/vim.basic',
 250         }
 251         mailalias { 'samhain-reports':
 252                 ensure    => present,
 253                 recipient => $debianadmin,
 254                 require   => Package['debian.org']
 255         }
 256
 257         file { '/usr/local/bin/check_for_updates':
 258                 source => 'puppet:///modules/debian_org/check_for_updates',
 259                 mode   => '0755',
 260                 owner  => root,
 261                 group  => root,
 262         }
 263         file { '/usr/local/bin/dsa-is-shutdown-scheduled':
 264                 source  => 'puppet:///modules/debian_org/dsa-is-shutdown-scheduled',
 265                 mode    => '0555',
 266         }
 267
 268         exec { 'dpkg-reconfigure tzdata -pcritical -fnoninteractive':
 269                 path        => '/usr/bin:/usr/sbin:/bin:/sbin',
 270                 refreshonly => true
 271         }
 272         exec { 'service puppetmaster restart':
 273                 refreshonly => true
 274         }
 275         exec { 'service rc.local restart':
 276                 refreshonly => true
 277         }
 278         exec { 'init q':
 279                 refreshonly => true
 280         }
 281
 282         exec { 'systemctl daemon-reload':
 283                 refreshonly => true,
 284                 onlyif  => "test -x /bin/systemctl"
 285         }
 286
 287         exec { 'systemd-tmpfiles --create --exclude-prefix=/dev':
 288                 refreshonly => true,
 289                 onlyif  => "test -x /bin/systemd-tmpfiles"
 290         }
 291
 292         tidy { '/var/lib/puppet/clientbucket/':
 293                 age      => '2w',
 294                 recurse  => 9,
 295                 type     => ctime,
 296                 matches  => [ 'paths', 'contents' ],
 297                 schedule => weekly
 298         }
 299
 300         file { '/root/.bashrc':
 301                 source => 'puppet:///modules/debian_org/root-dotfiles/bashrc',
 302         }
 303         file { '/root/.profile':
 304                 source => 'puppet:///modules/debian_org/root-dotfiles/profile',
 305         }
 306         file { '/root/.selected_editor':
 307                 source => 'puppet:///modules/debian_org/root-dotfiles/selected_editor',
 308         }
 309         file { '/root/.screenrc':
 310                 source => 'puppet:///modules/debian_org/root-dotfiles/screenrc',
 311         }
 312         file { '/root/.tmux.conf':
 313                 source => 'puppet:///modules/debian_org/root-dotfiles/tmux.conf',
 314         }
 315         file { '/root/.vimrc':
 316                 source => 'puppet:///modules/debian_org/root-dotfiles/vimrc',
 317         }
 318
 319         if versioncmp($::lsbmajdistrelease, '9') >= 0 { # older puppets do facts as strings.
 320                 if $::processorcount > 1 {
 321                         package { 'irqbalance': ensure => installed }
 322                 }
 323         }
 324 }