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     package {
  43         "apt-utils": ensure => installed;
  44         "bash-completion": ensure => installed;
  45         "debian.org": ensure => installed;
  46         "dnsutils": ensure => installed;
  47         "dsa-munin-plugins": ensure => installed;
  48         "klogd": ensure => purged;
  49         "less": ensure => installed;
  50         "logrotate": 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     file {
  59         "/etc/apt/preferences":
  60             source => "puppet:///modules/debian-org/apt.preferences";
  61         "/etc/apt/sources.list.d/backports.org.list":
  62             content => template("debian-org/etc/apt/sources.list.d/backports.org.list.erb"),
  63             notify  => Exec["apt-get update"];
  64         "/etc/apt/sources.list.d/debian.org.list":
  65             content => template("debian-org/etc/apt/sources.list.d/debian.org.list.erb"),
  66             notify  => Exec["apt-get update"];
  67         "/etc/apt/sources.list.d/security.list":
  68             content => template("debian-org/etc/apt/sources.list.d/security.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         "/etc/apt/apt.conf.d/local-recommends":
  74             source => "puppet:///modules/debian-org/apt.conf.d/local-recommends";
  75         "/etc/apt/apt.conf.d/local-pdiffs":
  76             source => "puppet:///modules/debian-org/apt.conf.d/local-pdiffs";
  77         "/etc/timezone":
  78             source => "puppet:///modules/debian-org/timezone",
  79             notify => Exec["dpkg-reconfigure tzdata -pcritical -fnoninteractive"];
  80         "/etc/puppet/puppet.conf":
  81             # require => Package["puppet"],
  82             source => "puppet:///modules/debian-org/puppet.conf"
  83             ;
  84         "/etc/default/puppet":
  85             # require => Package["puppet"],
  86             source => "puppet:///modules/debian-org/puppet.default"
  87             ;
  88
  89         "/etc/cron.d/dsa-puppet-stuff":
  90             source => "puppet:///modules/debian-org/dsa-puppet-stuff.cron",
  91             require => Package["cron"]
  92             ;
  93         "/etc/ldap/ldap.conf":
  94             require => Package["userdir-ldap"],
  95             source => "puppet:///modules/debian-org/ldap.conf",
  96             ;
  97         "/etc/pam.d/common-session":
  98             require => Package["libpam-pwdfile"],
  99             content => template("debian-org/pam.common-session.erb"),
 100             ;
 101         "/etc/rc.local":
 102             mode   => 0755,
 103             source => "puppet:///modules/debian-org/rc.local",
 104             notify => Exec["rc.local start"],
 105             ;
 106     }
 107
 108     # set mmap_min_addr to 4096 to mitigate
 109     # Linux NULL-pointer dereference exploits
 110     sysctl {
 111         "mmap_min_addr" :
 112             key         => "vm.mmap_min_addr",
 113             value       => 4096,
 114     }
 115
 116     set_alternatives {
 117         "editor":
 118             linkto => "/usr/bin/vim.basic",
 119     }
 120
 121     exec {
 122         "dpkg-reconfigure tzdata -pcritical -fnoninteractive":
 123             path        => "/usr/bin:/usr/sbin:/bin:/sbin",
 124             refreshonly => true;
 125         "apt-get update":
 126             command => 'apt-get update',
 127             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 128             refreshonly => true;
 129         "puppetmaster restart":
 130             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 131             refreshonly => true;
 132         "rc.local start":
 133             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 134             refreshonly => true;
 135         "procps restart":
 136             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
 137             refreshonly => true;
 138         "init q":
 139             refreshonly => true;
 140     }
 141 }
 142
 143 class debian-proliant inherits debian-org {
 144     package {
 145         "hpacucli": ensure => installed;
 146         "hp-health": ensure => installed;
 147         "arrayprobe": ensure => installed;
 148     }
 149     case getfromhash($nodeinfo, 'squeeze') {
 150         true: {}
 151         default: {
 152             package {
 153                 "cpqarrayd": ensure => installed;
 154             }
 155         }
 156     }
 157     case $debarchitecture {
 158         "amd64": {
 159             package { "lib32gcc1": ensure => installed; }
 160         }
 161     }
 162     file {
 163         "/etc/apt/sources.list.d/debian.restricted.list":
 164             content => template("debian-org/etc/apt/sources.list.d/debian.restricted.list.erb"),
 165             notify  => Exec["apt-get update"];
 166     }
 167 }
 168
 169 class debian-radvd inherits debian-org {
 170     sysctl {
 171         "dsa-accept-ra-default" :
 172             key         => "net.ipv6.conf.default.accept_ra",
 173             value       => 0,
 174     }
 175     sysctl {
 176         "dsa-accept-ra-all" :
 177             key         => "net.ipv6.conf.all.accept_ra",
 178             value       => 0,
 179     }
 180 }
 181 # vim:set et:
 182 # vim:set sts=4 ts=4:
 183 # vim:set shiftwidth=4: