modules/debian-org/manifests/init.pp

   1 define sysctl($key, $value, $ensure=present) {
   2     file {
   3         "/etc/sysctl.d/$name.conf":
   4             ensure  => $ensure,
   5             owner   => root,
   6             group   => root,
   7             mode    => 0644,
   8             content => "$key = $value\n",
   9             notify  => Exec["procps restart"],
  10     }
  11 }
  12
  13 define set_alternatives($linkto) {
  14     exec {
  15         "/usr/sbin/update-alternatives --set $name $linkto":
  16             unless => "/bin/sh -c '! [ -e $linkto ] || ! [ -e /etc/alternatives/$name ] || ([ -L /etc/alternatives/$name ] && [ /etc/alternatives/$name -ef $linkto ])'"
  17         }
  18 }
  19
  20 define linux_module ($ensure) {
  21     case $ensure {
  22         present: {
  23             exec { "append_module_${name}":
  24                 command => "echo '${name}' >> /etc/modules",
  25                 unless => "grep -q -F -x '${name}' /etc/modules",
  26             }
  27         }
  28         absent: {
  29             exec { "remove_module_${name}":
  30                 command => "sed -i -e'/^${name}\$/d' /etc/modules",
  31                 onlyif => "grep -q -F -x '${name}' /etc/modules",
  32             }
  33         }
  34         default: {
  35              err("invalid ensure value ${ensure}")
  36          }
  37     }
  38 }
  39
  40
  41 class debian-org {
  42     $debianadmin = [ "debian-archive-debian-samhain-reports@master.debian.org", "debian-admin@ftbfs.de", "weasel@debian.org", "steve@lobefin.net", "paravoid@debian.org" ]
  43     package {
  44         "apt-utils": ensure => installed;
  45         "bash-completion": ensure => installed;
  46         "debian.org": ensure => installed;
  47         "dnsutils": ensure => installed;
  48         "dsa-munin-plugins": ensure => installed;
  49         "klogd": ensure => purged;
  50         "less": ensure => installed;
  51         "lsb-release": ensure => installed;
  52         "libfilesystem-ruby1.8": ensure => installed;
  53         "molly-guard": ensure => installed;
  54         "mtr-tiny": ensure => installed;
  55         "nload": ensure => installed;
  56         "pciutils": ensure => installed;
  57         "rsyslog": ensure => purged;
  58         "sysklogd": ensure => purged;
  59     }
  60     case $debarchitecture {
  61         "armhf": {}
  62         default: {
  63             file {
  64                 "/etc/apt/sources.list.d/security.list":
  65                     content => template("debian-org/etc/apt/sources.list.d/security.list.erb"),
  66                     notify  => Exec["apt-get update"];
  67                 "/etc/apt/sources.list.d/backports.org.list":
  68                     content => template("debian-org/etc/apt/sources.list.d/backports.org.list.erb"),
  69                     notify  => Exec["apt-get update"];
  70                 "/etc/apt/sources.list.d/volatile.list":
  71                     content => template("debian-org/etc/apt/sources.list.d/volatile.list.erb"),
  72                     notify  => Exec["apt-get update"];
  73             }
  74         }
  75     }
  76     file {
  77         "/etc/apt/preferences":
  78             source => "puppet:///modules/debian-org/apt.preferences";
  79         "/etc/apt/sources.list.d/debian.org.list":
  80             content => template("debian-org/etc/apt/sources.list.d/debian.org.list.erb"),
  81             notify  => Exec["apt-get update"];
  82         "/etc/apt/apt.conf.d/local-compression":
  83             source => "puppet:///modules/debian-org/apt.conf.d/local-compression";
  84         "/etc/apt/apt.conf.d/local-recommends":
  85             source => "puppet:///modules/debian-org/apt.conf.d/local-recommends";
  86         "/etc/apt/apt.conf.d/local-pdiffs":
  87             source => "puppet:///modules/debian-org/apt.conf.d/local-pdiffs";
  88         "/etc/timezone":
  89             source => "puppet:///modules/debian-org/timezone",
  90             notify => Exec["dpkg-reconfigure tzdata -pcritical -fnoninteractive"];
  91         "/etc/puppet/puppet.conf":
  92             # require => Package["puppet"],
  93             source => "puppet:///modules/debian-org/puppet.conf"
  94             ;
  95         "/etc/default/puppet":
  96             # require => Package["puppet"],
  97             source => "puppet:///modules/debian-org/puppet.default"
  98             ;
  99
 100         "/etc/cron.d/dsa-puppet-stuff":
 101             source => "puppet:///modules/debian-org/dsa-puppet-stuff.cron",
 102             require => Package["debian.org"]
 103             ;
 104         "/etc/ldap/ldap.conf":
 105             require => Package["debian.org"],
 106             source => "puppet:///modules/debian-org/ldap.conf",
 107             ;
 108         "/etc/pam.d/common-session":
 109             require => Package["debian.org"],
 110             content => template("debian-org/pam.common-session.erb"),
 111             ;
 112         "/etc/rc.local":
 113             mode   => 0755,
 114             source => "puppet:///modules/debian-org/rc.local",
 115             notify => Exec["rc.local start"],
 116             ;
 117         "/etc/molly-guard/run.d/15-acquire-reboot-lock":
 118             mode   => 0755,
 119             source => "puppet:///modules/debian-org/molly-guard-acquire-reboot-lock",
 120             require => Package["molly-guard"],
 121             ;
 122
 123         "/etc/dsa":
 124             mode   => 0755,
 125             ensure  => directory,
 126             ;
 127         "/etc/dsa/cron.ignore.dsa-puppet-stuff":
 128             source => "puppet:///modules/debian-org/dsa-puppet-stuff.cron.ignore",
 129             require => Package["debian.org"]
 130             ;
 131     }
 132
 133     # set mmap_min_addr to 4096 to mitigate
 134     # Linux NULL-pointer dereference exploits
 135     sysctl {
 136         "mmap_min_addr" :
 137             key         => "vm.mmap_min_addr",
 138             value       => 4096,
 139     }
 140
 141     set_alternatives {
 142         "editor":
 143             linkto => "/usr/bin/vim.basic",
 144     }
 145
 146     mailalias {
 147         "samhain-reports":
 148             recipient => $debianadmin,
 149             ensure => present;
 150     }
 151
 152     exec {
 153         "dpkg-reconfigure tzdata -pcritical -fnoninteractive":
 154             path        => "/usr/bin:/usr/sbin:/bin:/sbin",
 155             refreshonly => true;
 156         "apt-get update":
 157             command => 'apt-get update',
 158             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 159             refreshonly => true;
 160         "puppetmaster restart":
 161             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 162             refreshonly => true;
 163         "rc.local start":
 164             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 165             refreshonly => true;
 166         "procps restart":
 167             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 168             refreshonly => true;
 169         "init q":
 170             refreshonly => true;
 171     }
 172 }
 173
 174 class debian-proliant inherits debian-org {
 175     package {
 176         "hpacucli": ensure => installed;
 177         "hp-health": ensure => installed;
 178         "arrayprobe": ensure => installed;
 179     }
 180     case $lsbdistcodename {
 181         'lenny':    {
 182             package {
 183                 "cpqarrayd": ensure => installed;
 184             }
 185         }
 186     }
 187     case $debarchitecture {
 188         "amd64": {
 189             package { "lib32gcc1": ensure => installed; }
 190         }
 191     }
 192     file {
 193         "/etc/apt/sources.list.d/debian.restricted.list":
 194             content => template("debian-org/etc/apt/sources.list.d/debian.restricted.list.erb"),
 195             notify  => Exec["apt-get update"];
 196     }
 197 }
 198
 199 class debian-radvd inherits debian-org {
 200     sysctl {
 201         "dsa-accept-ra-default" :
 202             key         => "net.ipv6.conf.default.accept_ra",
 203             value       => 0,
 204     }
 205     sysctl {
 206         "dsa-accept-ra-all" :
 207             key         => "net.ipv6.conf.all.accept_ra",
 208             value       => 0,
 209     }
 210 }
 211 # vim:set et:
 212 # vim:set sts=4 ts=4:
 213 # vim:set shiftwidth=4: