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