#
# include apache2
#
-class apache2 {
- package { 'apache2':
- ensure => installed,
- }
-
- service { 'apache2':
- ensure => running,
- require => Package['apache2'],
- }
-
- apache2::module { 'info': }
- apache2::module { 'status': }
- apache2::module { 'headers': }
-
- package { 'libapache2-mod-macro':
- ensure => installed
- }
-
- apache2::module { 'macro':
- require => Package['libapache2-mod-macro']
- }
-
- apache2::site { '00-default':
- site => 'default-debian.org',
- content => template('apache2/default-debian.org.erb'),
- }
- apache2::site { 'xx-default-ssl':
- site => 'default-debian.org-ssl',
- content => template('apache2/default-debian.org-ssl.erb'),
- }
-
- apache2::site { '000-default':
- ensure => absent,
- }
-
- apache2::config { 'serve-cgi-bin':
- ensure => absent,
- }
-
- apache2::config { 'ressource-limits':
- ensure => absent,
- }
-
- if has_role('udd') {
- $memlimit = 512 * 1024 * 1024
- } elsif has_role('dgit_git') {
- $memlimit = 512 * 1024 * 1024
- } elsif has_role('sso') {
- $memlimit = 512 * 1024 * 1024
- } elsif has_role('popcon') {
- $memlimit = 512 * 1024 * 1024
- } elsif has_role('qamaster') {
- $memlimit = 300 * 1024 * 1024
- } else {
- $memlimit = 192 * 1024 * 1024
- }
-
- apache2::config { 'resource-limits':
- content => template('apache2/resource-limits.erb'),
- }
-
- apache2::config { 'security':
- source => 'puppet:///modules/apache2/security',
- }
-
- apache2::config { 'logformat-privacy':
- source => 'puppet:///modules/apache2/logformat-privacy',
- }
-
- apache2::config { 'local-serverinfo':
- source => 'puppet:///modules/apache2/local-serverinfo',
- }
-
- apache2::config { 'server-status':
- source => 'puppet:///modules/apache2/server-status',
- }
-
- apache2::config { 'puppet-ssl-macros':
- source => 'puppet:///modules/apache2/puppet-ssl-macros',
- }
-
- apache2::config { 'puppet-ftp-macros':
- source => 'puppet:///modules/apache2/puppet-ftp-macros',
- }
-
- apache2::config { 'puppet-config':
- content => template('apache2/puppet-config.erb'),
- }
-
- apache2::config { 'pratchett':
- source => 'puppet:///modules/apache2/pratchett',
- }
-
- if $::lsbmajdistrelease > 7 {
- file { '/etc/apache2/mods-available/mpm_worker.conf':
- content => template('apache2/mpm_worker.erb'),
- }
- }
-
- file { '/etc/apache2/sites-available/common-ssl.inc':
- ensure => absent,
- }
-
- file { '/etc/logrotate.d/apache2':
- source => 'puppet:///modules/apache2/apache2.logrotate',
- }
-
- file { [ '/srv/www', '/srv/www/default.debian.org', '/srv/www/default.debian.org/htdocs', '/srv/www/default.debian.org/htdocs-disabled' ]:
- ensure => directory,
- mode => '0755',
- }
-
- file { '/srv/www/default.debian.org/htdocs/index.html':
- content => template('apache2/default-index.html'),
- }
-
- file { '/srv/www/default.debian.org/htdocs-disabled/index.html':
- content => template('apache2/disabled-index.html'),
- }
-
- file { '/var/log/apache2/.nobackup':
- mode => '0644',
- content => '',
- }
-
- munin::check { 'apache_accesses': }
- munin::check { 'apache_processes': }
- munin::check { 'apache_volume': }
- munin::check { 'apache_servers': }
- munin::check { 'ps_apache2':
- script => 'ps_',
- }
-
- if $::hostname in [beach,buxtehude,picconi,pkgmirror-1and1,pkgmirror-csail] {
- include apache2::dynamic
- } else {
- @ferm::rule { 'dsa-http':
- prio => '23',
- description => 'Allow web access',
- rule => '&SERVICE(tcp, (http https))'
- }
- }
-
- @ferm::rule { 'dsa-http-v6':
- domain => '(ip6)',
- prio => '23',
- description => 'Allow web access',
- rule => '&SERVICE(tcp, (http https))'
- }
-
- exec { 'service apache2 reload':
- path => '/usr/bin:/usr/sbin:/bin:/sbin',
- command => 'service apache2 reload',
- refreshonly => true,
- require => Package['apache2'],
- }
+# @param smaller_number_of_threads by default the worker config is geared towards
+# serving static/cheap content. If the host is very
+# script heavy (say the bug tracking system), set this
+# to reduce the number of worker threads.
+# @param rlimitnproc A resource limit for number of processes. The default is usually fine.
+# @param rlimitmem A resource limit for memory usage. The default is usually fine.
+# @param public Whether this host's apache should be accessible from the public internet.
+# Sets appropriate firewall rules and optionally rate limits.
+# @param mpm Which Multi-Processing Modules to use. Defaults to worker;
+# the alternative is prefork.
+# @param rate_limit Rate limit incoming connections at the netfilter level. If false,
+# (and public is true), all incoming connections to the http
+# and https ports get sent to the http chain, and accepted at
+# ferm prio 90, so other things can be done to web traffic
+# before that.
+class apache2(
+ Boolean $smaller_number_of_threads = false,
+ Integer $rlimitnproc = 256,
+ Integer $rlimitmem = 192 * 1024 * 1024,
+ Boolean $public = true,
+ Enum['prefork','worker'] $mpm = 'worker',
+ Boolean $rate_limit = false,
+) {
+ include webserver
+
+ package { 'apache2':
+ ensure => installed,
+ }
+
+ service { 'apache2':
+ ensure => running,
+ require => Package['apache2'],
+ }
+
+ apache2::module { 'reqtimeout': }
+ apache2::module { 'info': }
+ apache2::module { 'status': }
+ apache2::module { 'headers': }
+ apache2::module { 'macro': }
+
+ apache2::site { '00-default':
+ site => 'default-debian.org',
+ content => template('apache2/default-debian.org.erb'),
+ }
+ apache2::site { 'xx-default-ssl':
+ site => 'default-debian.org-ssl',
+ content => template('apache2/default-debian.org-ssl.erb'),
+ }
+
+ apache2::site { '000-default':
+ ensure => absent,
+ }
+
+ apache2::config { 'serve-cgi-bin':
+ ensure => absent,
+ }
+
+ apache2::config { 'resource-limits':
+ content => template('apache2/resource-limits.erb'),
+ }
+
+ apache2::config { 'security':
+ source => 'puppet:///modules/apache2/security',
+ }
+
+ apache2::config { 'logformat-privacy':
+ source => 'puppet:///modules/apache2/logformat-privacy',
+ }
+
+ apache2::config { 'local-serverinfo':
+ source => 'puppet:///modules/apache2/local-serverinfo',
+ }
+
+ apache2::config { 'server-status':
+ source => 'puppet:///modules/apache2/server-status',
+ }
+
+ apache2::config { 'puppet-ssl-macros':
+ source => 'puppet:///modules/apache2/puppet-ssl-macros',
+ }
+
+ apache2::config { 'puppet-ftp-macros':
+ source => 'puppet:///modules/apache2/puppet-ftp-macros',
+ }
+
+ apache2::config { 'puppet-config':
+ content => template('apache2/puppet-config.erb'),
+ }
+
+ apache2::config { 'headers':
+ source => 'puppet:///modules/apache2/headers',
+ }
+
+ apache2::config { 'disabled-service':
+ source => 'puppet:///modules/apache2/disabled-service',
+ }
+
+ apache2::module { 'mpm_event': ensure => absent }
+ apache2::module { 'mpm_worker' : ensure => ($mpm == 'worker' ) ? { true => 'present', default => absent } }
+ apache2::module { 'mpm_prefork': ensure => ($mpm == 'prefork') ? { true => 'present', default => absent } }
+
+ file { '/etc/apache2/mods-available/mpm_worker.conf':
+ content => template('apache2/mpm_worker.erb'),
+ }
+
+ file { '/etc/logrotate.d/apache2':
+ source => 'puppet:///modules/apache2/apache2.logrotate',
+ }
+
+ file { '/var/log/apache2':
+ ensure => directory,
+ mode => '0755',
+ }
+ file { '/var/log/apache2/.nobackup':
+ mode => '0644',
+ content => '',
+ }
+
+ munin::check { 'apache_accesses': }
+ munin::check { 'apache_processes': }
+ munin::check { 'apache_volume': }
+ munin::check { 'apache_servers': }
+ munin::check { 'ps_apache2':
+ script => 'ps_',
+ }
+ # The munin script needs this
+ package { 'libwww-perl':
+ ensure => installed,
+ }
+
+ if $public {
+ ferm::rule { 'dsa-http':
+ prio => '23',
+ description => 'A web subchain',
+ domain => '(ip ip6)',
+ rule => 'proto tcp dport (http https 6081) jump http'
+ }
+
+ if $rate_limit {
+ include apache2::dynamic
+ } else {
+ ferm::rule { 'dsa-http-allow':
+ description => 'http subchain, allow everything',
+ prio => '90',
+ chain => 'http',
+ domain => '(ip ip6)',
+ rule => 'jump ACCEPT',
+ }
+ }
+ }
+
+ exec { 'service apache2 reload':
+ path => '/usr/bin:/usr/sbin:/bin:/sbin',
+ command => 'service apache2 reload',
+ refreshonly => true,
+ require => Package['apache2'],
+ }
+
+ apache2::config { 'puppet-ssl-key-pins':
+ content => template('apache2/ssl-key-pins.erb'),
+ notify => Exec['service apache2 reload'],
+ }
+
+ apache2::config { 'local-scheduled-shutdown':
+ ensure => 'absent',
+ }
}
projects / mirror / dsa-puppet.git / blobdiff