Remove configuration management for wiki servers

We never finished puppeting the OpenStack wiki, and if we do manage
to get it under configuration management in the future it will
likely not use Puppet anyway. The dev server is already gone, and
deployment has been explicitly disabled for the other, so let's go
ahead and remove the references here and then we should be able to
retire the separate Puppet module we've been hosting.

Change-Id: I3f9ada3eb3d6f16545270135fab994ac460be94b

inventory/service/group_vars/wiki.yaml

@@ -1,3 +0,0 @@
-extra_users:
-  - mkiss
-  - maxwell

inventory/service/groups.yaml

@@ -47,8 +47,7 @@ groups:
     - codesearch[0-9]*.opendev.org
   control-plane-clouds:
     - bridge.openstack.org
-  disabled:
+  disabled: []
-    - wiki-upgrade-test.openstack.org
   dns:
     - adns*.opendev.org
     - ns*.opendev.org
@@ -143,8 +142,6 @@ groups:
     - subunit-worker[0-9]*.open*.org
     - translate-dev[0-9]*.open*.org
     - translate[0-9]*.open*.org
-    - wiki-dev[0-9]*.openstack.org
-    - wiki[0-9]*.openstack.org
   puppet4:
     - cacti[0-9]*.open*.org
     - elasticsearch[0-9]*.open*.org
@@ -158,8 +155,6 @@ groups:
     - subunit-worker[0-9]*.open*.org
     - translate[0-9]*.open*.org
     - translate-dev[0-9]*.open*.org
-    - wiki[0-9]*.openstack.org
-    - wiki-dev[0-9]*.openstack.org
   refstack:
     - refstack[0-9]*.openstack.org
   registry:
@@ -203,12 +198,6 @@ groups:
     - storyboard[0-9]*.opendev.org
     - translate-dev[0-9]*.open*.org
     - translate[0-9]*.open*.org
-    - wiki-dev[0-9]*.openstack.org
-    - wiki[0-9]*.openstack.org
-  wiki:
-    - wiki[0-9]*.openstack.org
-  wiki-dev:
-    - wiki-dev[0-9]*.openstack.org
   zookeeper:
     - zk[0-9]*.open*.org
   zuul-lb:

manifests/site.pp

@@ -30,46 +30,6 @@ node /^ethercalc\d+\.open.*\.org$/ {
   }
 }
 
-# Node-OS: xenial
-node /^wiki\d+\.openstack\.org$/ {
-  $group = "wiki"
-  class { 'openstack_project::wiki':
-    bup_user                  => 'bup-wiki',
-    serveradmin               => hiera('infra_apache_serveradmin'),
-    site_hostname             => 'wiki.openstack.org',
-    ssl_cert_file_contents    => hiera('ssl_cert_file_contents'),
-    ssl_key_file_contents     => hiera('ssl_key_file_contents'),
-    ssl_chain_file_contents   => hiera('ssl_chain_file_contents'),
-    wg_dbserver               => hiera('wg_dbserver'),
-    wg_dbname                 => 'openstack_wiki',
-    wg_dbuser                 => 'wikiuser',
-    wg_dbpassword             => hiera('wg_dbpassword'),
-    wg_secretkey              => hiera('wg_secretkey'),
-    wg_upgradekey             => hiera('wg_upgradekey'),
-    wg_recaptchasitekey       => hiera('wg_recaptchasitekey'),
-    wg_recaptchasecretkey     => hiera('wg_recaptchasecretkey'),
-    wg_googleanalyticsaccount => hiera('wg_googleanalyticsaccount'),
-  }
-}
-
-# Node-OS: xenial
-node /^wiki-dev\d+\.openstack\.org$/ {
-  $group = "wiki-dev"
-  class { 'openstack_project::wiki':
-    serveradmin           => hiera('infra_apache_serveradmin'),
-    site_hostname         => 'wiki-dev.openstack.org',
-    wg_dbserver           => hiera('wg_dbserver'),
-    wg_dbname             => 'openstack_wiki',
-    wg_dbuser             => 'wikiuser',
-    wg_dbpassword         => hiera('wg_dbpassword'),
-    wg_secretkey          => hiera('wg_secretkey'),
-    wg_upgradekey         => hiera('wg_upgradekey'),
-    wg_recaptchasitekey   => hiera('wg_recaptchasitekey'),
-    wg_recaptchasecretkey => hiera('wg_recaptchasecretkey'),
-    disallow_robots       => true,
-  }
-}
-
 # Node-OS: xenial
 node /^logstash\d*\.open.*\.org$/ {
   class { 'openstack_project::server': }

modules.env

@@ -44,7 +44,7 @@ SOURCE_MODULES["https://github.com/puppetlabs/puppetlabs-mysql"]="3.11.0"
 SOURCE_MODULES["https://github.com/puppetlabs/puppetlabs-rabbitmq"]="5.2.3"
 SOURCE_MODULES["https://github.com/puppetlabs/puppetlabs-stdlib"]="4.17.0"
 SOURCE_MODULES["https://github.com/rafaelfelix/puppet-pear"]="1.0.3"
-# Mediawiki uses the memcached module
+# OpenStack-Health uses the memcached module
 SOURCE_MODULES["https://github.com/saz/puppet-memcached"]="v2.6.0"
 SOURCE_MODULES["https://github.com/stankevich/puppet-python"]="1.9.5"
 SOURCE_MODULES["https://github.com/theforeman/puppet-dns"]="4.1.0"
@@ -67,7 +67,6 @@ INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-kibana"]="origin/master"
 INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-log_processor"]="origin/master"
 INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-logrotate"]="origin/master"
 INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-logstash"]="origin/master"
-INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-mediawiki"]="origin/master"
 INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-mysql_backup"]="origin/master"
 INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-openstack_health"]="origin/master"
 INTEGRATION_MODULES["$OPENSTACK_GIT_ROOT/opendev/puppet-pip"]="origin/master"

modules/openstack_project/manifests/wiki.pp

@@ -1,87 +0,0 @@
-# == Class: openstack_project::wiki
-#
-class openstack_project::wiki (
-  $site_hostname,
-  $bup_user = undef,
-  $serveradmin = undef,
-  $ssl_cert_file_contents = undef,
-  $ssl_key_file_contents = undef,
-  $ssl_chain_file_contents = undef,
-  $wg_dbserver = undef,
-  $wg_dbname = undef,
-  $wg_dbuser = undef,
-  $wg_dbpassword = undef,
-  $wg_secretkey = undef,
-  $wg_upgradekey = undef,
-  $wg_recaptchasitekey = undef,
-  $wg_recaptchasecretkey = undef,
-  $wg_googleanalyticsaccount = undef,
-  $disallow_robots = undef,
-) {
-
-  package { ['openssl', 'ssl-cert', 'subversion']:
-    ensure => present;
-  }
-
-  class { 'openstack_project::server': }
-
-  class { 'mediawiki':
-    role                       => 'all',
-    mediawiki_location         => '/srv/mediawiki/w',
-    mediawiki_images_location  => '/srv/mediawiki/images',
-    serveradmin                => $serveradmin,
-    site_hostname              => $site_hostname,
-    ssl_cert_file_contents     => $ssl_cert_file_contents,
-    ssl_key_file_contents      => $ssl_key_file_contents,
-    ssl_chain_file_contents    => $ssl_chain_file_contents,
-    wg_dbserver                => $wg_dbserver,
-    wg_dbname                  => $wg_dbname,
-    wg_dbuser                  => $wg_dbuser,
-    wg_dbpassword              => $wg_dbpassword,
-    wg_secretkey               => $wg_secretkey,
-    wg_upgradekey              => $wg_upgradekey,
-    wg_recaptchasitekey        => $wg_recaptchasitekey,
-    wg_recaptchasecretkey      => $wg_recaptchasecretkey,
-    wg_googleanalyticsaccount  => $wg_googleanalyticsaccount,
-    wg_sitename                => 'OpenStack',
-    wg_logo                    => "https://${site_hostname}/w/images/thumb/c/c4/OpenStack_Logo_-_notext.png/30px-OpenStack_Logo_-_notext.png",
-    favicon_path               => '/srv/mediawiki/favicon.ico',
-    disallow_robots            => $disallow_robots,
-  }
-  class { 'memcached':
-    max_memory => 2048,
-    listen_ip  => '127.0.0.1',
-    tcp_port   => 11000,
-    udp_port   => 11000,
-  }
-
-  mysql_backup::backup_remote { 'wiki':
-    database_host     => $wg_dbserver,
-    database_user     => $wg_dbuser,
-    database_password => $wg_dbpassword,
-  }
-  file { '/root/.my.cnf':
-    ensure  => link,
-    target  => '/root/.wiki_db.cnf',
-    require => Mysql_backup::Backup_remote['wiki'],
-  }
-
-  file { '/srv/mediawiki/favicon.ico':
-    ensure  => present,
-    owner   => 'root',
-    group   => 'root',
-    mode    => '0644',
-    source  => 'puppet:///modules/openstack_project/status/favicon.ico',
-    require => File['/srv/mediawiki'],
-  }
-
-  class { '::elasticsearch':
-    es_template_config => {
-      'bootstrap.mlockall'               => true,
-      'discovery.zen.ping.unicast.hosts' => ['localhost'],
-    },
-    version            => '1.3.2',
-    heap_size          => '1g',
-  }
-
-}