reshuffle things around

[dsa-puppet.git] / modules / debian-org / manifests / init.pp

diff --git a/modules/debian-org/manifests/init.pp b/modules/debian-org/manifests/init.pp
index 7bc86640587193d31480226f65f1b8038e64afbb..3042b183e46f87a4350298c9c2123077f140bb89 100644 (file)
--- a/modules/debian-org/manifests/init.pp
+++ b/modules/debian-org/manifests/init.pp
@@ -1,4 +1,23 @@
+define sysctl($key, $value, $ensure=present) {
+    file { "/etc/sysctl.d/$name.conf":
+        ensure  => $ensure,
+        owner   => root,
+        group   => root,
+        mode    => 0644,
+        content => "$key = $value\n",
+        notify  => Exec["procps restart"],
+    }
+}
+
+define set_alternatives($linkto) {
+        exec { "/usr/sbin/update-alternatives --set $name $linkto":
+            unless => "/bin/sh -c '! [ -e $linkto ] || ! [ -e /etc/alternatives/$name ] || ([ -L /etc/alternatives/$name ] && [ /etc/alternatives/$name -ef $linkto ])'"
+        }
+}
+
+
 class debian-org {
+
    package { "userdir-ldap": ensure => installed;
              "zsh": ensure => installed;
              "cron": ensure => installed;
@@ -7,7 +26,6 @@ class debian-org {
              "pdksh": ensure => installed;
              "ksh": ensure => installed;
              "csh": ensure => installed;
-             "ntp": ensure => installed;
              "locales-all": ensure => installed;
              "libpam-pwdfile": ensure => installed;
              "vim": ensure => installed;
@@ -31,16 +49,16 @@ class debian-org {
       "/etc/apt/preferences":
              source => "puppet:///files/etc/apt/preferences";
       "/etc/apt/sources.list.d/backports.org.list":
-             source => "puppet:///files/etc/apt/sources.list.d/backports.org.list",
+             content => template("debian-org/etc/apt/sources.list.d/backports.org.list.erb"),
              notify  => Exec["apt-get update"];
       "/etc/apt/sources.list.d/debian.org.list":
-             source => "puppet:///files/etc/apt/sources.list.d/debian.org.list",
+             content => template("debian-org/etc/apt/sources.list.d/debian.org.list.erb"),
              notify  => Exec["apt-get update"];
       "/etc/apt/sources.list.d/security.list":
-             source => "puppet:///files/etc/apt/sources.list.d/security.list",
+             content => template("debian-org/etc/apt/sources.list.d/security.list.erb"),
              notify  => Exec["apt-get update"];
       "/etc/apt/sources.list.d/volatile.list":
-             source => "puppet:///files/etc/apt/sources.list.d/volatile.list",
+             content => template("debian-org/etc/apt/sources.list.d/volatile.list.erb"),
              notify  => Exec["apt-get update"];
       "/etc/apt/apt.conf.d/local-recommends":
              source => "puppet:///files/etc/apt/apt.conf.d/local-recommends";
@@ -50,17 +68,21 @@ class debian-org {
              source => "puppet:///files/etc/timezone",
              notify => Exec["dpkg-reconfigure tzdata -pcritical -fnoninteractive"];
       "/etc/puppet/puppet.conf":
+             require => Package["puppet"],
              source => "puppet:///files/etc/puppet/puppet.conf"
              ;
       "/etc/default/puppet":
+             require => Package["puppet"],
              source => "puppet:///files/etc/default/puppet"
              ;
 
       "/etc/syslog-ng/syslog-ng.conf":
-             source => "puppet:///files/etc/syslog-ng/syslog-ng.conf",
+             content => template("syslog-ng.conf.erb"),
+             require => Package["syslog-ng"],
              notify  => Exec["syslog-ng reload"],
              ;
       "/etc/logrotate.d/syslog-ng":
+             require => Package["syslog-ng"],
              source => "puppet:///files/etc/logrotate.d/syslog-ng",
              ;
       "/etc/cron.d/dsa-puppet-stuff":
@@ -68,9 +90,11 @@ class debian-org {
              require => Package["cron"]
              ;
       "/etc/ldap/ldap.conf":
+             require => Package["userdir-ldap"],
              source => "puppet:///files/etc/ldap/ldap.conf",
              ;
       "/etc/pam.d/common-session":
+             require => Package["libpam-pwdfile"],
              source => "puppet:///files/etc/pam.d/common-session",
              ;
    }
@@ -87,6 +111,17 @@ class debian-org {
         default: {}
    }
 
+   # set mmap_min_addr to 4096 to mitigate
+   # Linux NULL-pointer dereference exploits
+   sysctl { "mmap_min_addr" :
+             key         => "vm.mmap_min_addr",
+             value       => 4096,
+   }
+
+   set_alternatives { "editor":
+           linkto => "/usr/bin/vim.basic",
+   }
+
    exec { "syslog-ng reload":
              path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
              refreshonly => true,
@@ -100,17 +135,31 @@ class debian-org {
              path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
              refreshonly => true
    }
+   exec { "puppetmaster restart":
+             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
+             refreshonly => true,
+   }
+   exec { "procps restart":
+             path        => "/etc/init.d:/usr/bin:/usr/sbin:/bin:/sbin",
+             refreshonly => true,
+   }
 }
 
 class debian-proliant inherits debian-org {
    package {
       "hpacucli": ensure => installed;
+      "hp-health": ensure => installed;
       "cpqarrayd": ensure => installed;
       "arrayprobe": ensure => installed;
    }
+   case $debarchitecture {
+      "amd64": {
+         package { "lib32gcc1": ensure => installed; }
+      }
+   }
    file {
       "/etc/apt/sources.list.d/debian.restricted.list":
-             source => "puppet:///files/etc/apt/sources.list.d/debian.restricted.list",
+             content => template("debian-org/etc/apt/sources.list.d/debian.restricted.list.erb"),
              notify  => Exec["apt-get update"];
    }
 }