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         "libfilesystem-ruby1.8": ensure => installed;
  52         "mtr-tiny": ensure => installed;
  53         "nload": ensure => installed;
  54         "pciutils": ensure => installed;
  55         "rsyslog": ensure => purged;
  56         "sysklogd": ensure => purged;
  57     }
  58     case $debarchitecture {
  59         "armhf":
  60         default:
  61             file {
  62                 "/etc/apt/sources.list.d/security.list":
  63                     content => template("debian-org/etc/apt/sources.list.d/security.list.erb"),
  64                     notify  => Exec["apt-get update"];
  65                 "/etc/apt/sources.list.d/backports.org.list":
  66                     content => template("debian-org/etc/apt/sources.list.d/backports.org.list.erb"),
  67                     notify  => Exec["apt-get update"];
  68             }
  69     file {
  70         "/etc/apt/preferences":
  71             source => "puppet:///modules/debian-org/apt.preferences";
  72         "/etc/apt/sources.list.d/debian.org.list":
  73             content => template("debian-org/etc/apt/sources.list.d/debian.org.list.erb"),
  74             notify  => Exec["apt-get update"];
  75         "/etc/apt/sources.list.d/volatile.list":
  76             content => template("debian-org/etc/apt/sources.list.d/volatile.list.erb"),
  77             notify  => Exec["apt-get update"];
  78         "/etc/apt/apt.conf.d/local-recommends":
  79             source => "puppet:///modules/debian-org/apt.conf.d/local-recommends";
  80         "/etc/apt/apt.conf.d/local-pdiffs":
  81             source => "puppet:///modules/debian-org/apt.conf.d/local-pdiffs";
  82         "/etc/timezone":
  83             source => "puppet:///modules/debian-org/timezone",
  84             notify => Exec["dpkg-reconfigure tzdata -pcritical -fnoninteractive"];
  85         "/etc/puppet/puppet.conf":
  86             # require => Package["puppet"],
  87             source => "puppet:///modules/debian-org/puppet.conf"
  88             ;
  89         "/etc/default/puppet":
  90             # require => Package["puppet"],
  91             source => "puppet:///modules/debian-org/puppet.default"
  92             ;
  93
  94         "/etc/cron.d/dsa-puppet-stuff":
  95             source => "puppet:///modules/debian-org/dsa-puppet-stuff.cron",
  96             require => Package["debian.org"]
  97             ;
  98         "/etc/ldap/ldap.conf":
  99             require => Package["debian.org"],
 100             source => "puppet:///modules/debian-org/ldap.conf",
 101             ;
 102         "/etc/pam.d/common-session":
 103             require => Package["debian.org"],
 104             content => template("debian-org/pam.common-session.erb"),
 105             ;
 106         "/etc/rc.local":
 107             mode   => 0755,
 108             source => "puppet:///modules/debian-org/rc.local",
 109             notify => Exec["rc.local start"],
 110             ;
 111
 112         "/etc/dsa":
 113             mode   => 0755,
 114             ensure  => directory,
 115             ;
 116         "/etc/dsa/cron.ignore.dsa-puppet-stuff":
 117             source => "puppet:///modules/debian-org/dsa-puppet-stuff.cron.ignore",
 118             require => Package["debian.org"]
 119             ;
 120     }
 121
 122     # set mmap_min_addr to 4096 to mitigate
 123     # Linux NULL-pointer dereference exploits
 124     sysctl {
 125         "mmap_min_addr" :
 126             key         => "vm.mmap_min_addr",
 127             value       => 4096,
 128     }
 129
 130     set_alternatives {
 131         "editor":
 132             linkto => "/usr/bin/vim.basic",
 133     }
 134
 135     mailalias {
 136         "samhain-reports":
 137             recipient => $debianadmin,
 138             ensure => present;
 139     }
 140
 141     exec {
 142         "dpkg-reconfigure tzdata -pcritical -fnoninteractive":
 143             path        => "/usr/bin:/usr/sbin:/bin:/sbin",
 144             refreshonly => true;
 145         "apt-get update":
 146             command => 'apt-get update',
 147             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 148             refreshonly => true;
 149         "puppetmaster restart":
 150             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 151             refreshonly => true;
 152         "rc.local start":
 153             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 154             refreshonly => true;
 155         "procps restart":
 156             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 157             refreshonly => true;
 158         "init q":
 159             refreshonly => true;
 160     }
 161 }
 162
 163 class debian-proliant inherits debian-org {
 164     package {
 165         "hpacucli": ensure => installed;
 166         "hp-health": ensure => installed;
 167         "arrayprobe": ensure => installed;
 168     }
 169     case getfromhash($nodeinfo, 'squeeze') {
 170         true: {}
 171         default: {
 172             package {
 173                 "cpqarrayd": ensure => installed;
 174             }
 175         }
 176     }
 177     case $debarchitecture {
 178         "amd64": {
 179             package { "lib32gcc1": ensure => installed; }
 180         }
 181     }
 182     file {
 183         "/etc/apt/sources.list.d/debian.restricted.list":
 184             content => template("debian-org/etc/apt/sources.list.d/debian.restricted.list.erb"),
 185             notify  => Exec["apt-get update"];
 186     }
 187 }
 188
 189 class debian-radvd inherits debian-org {
 190     sysctl {
 191         "dsa-accept-ra-default" :
 192             key         => "net.ipv6.conf.default.accept_ra",
 193             value       => 0,
 194     }
 195     sysctl {
 196         "dsa-accept-ra-all" :
 197             key         => "net.ipv6.conf.all.accept_ra",
 198             value       => 0,
 199     }
 200 }
 201 # vim:set et:
 202 # vim:set sts=4 ts=4:
 203 # vim:set shiftwidth=4: