From c25c490677bcba2c2e9fee90db10594bd43f6982 Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Mon, 5 Nov 2018 23:18:54 +0100
Subject: Importing Bitraf's mediawiki o Some improvements, reusing old backup
 scripts.

---
 ansible/roles/mw-backend/files/bin/mw-dump-backup  |   9 -
 ansible/roles/mw-backend/files/bin/mw-dump-db      |  12 --
 ansible/roles/mw-backend/files/bin/mw-make-backup  |   5 -
 .../etc/apache2/sites-enabled/000-default.conf     |  60 -------
 .../files/etc/systemd/system/mw-jobqueue.service   |  12 --
 .../files/etc/systemd/system/mw-jobqueue.timer     |   9 -
 ansible/roles/mw-backend/handlers/main.yml         |  13 --
 ansible/roles/mw-backend/tasks/main.yml            | 164 ------------------
 .../templates/etc/mediawiki/LocalSettings.php.j2   | 188 ---------------------
 9 files changed, 472 deletions(-)
 delete mode 100644 ansible/roles/mw-backend/files/bin/mw-dump-backup
 delete mode 100644 ansible/roles/mw-backend/files/bin/mw-dump-db
 delete mode 100644 ansible/roles/mw-backend/files/bin/mw-make-backup
 delete mode 100644 ansible/roles/mw-backend/files/etc/apache2/sites-enabled/000-default.conf
 delete mode 100644 ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.service
 delete mode 100644 ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.timer
 delete mode 100644 ansible/roles/mw-backend/handlers/main.yml
 delete mode 100644 ansible/roles/mw-backend/tasks/main.yml
 delete mode 100644 ansible/roles/mw-backend/templates/etc/mediawiki/LocalSettings.php.j2

(limited to 'ansible/roles/mw-backend')

diff --git a/ansible/roles/mw-backend/files/bin/mw-dump-backup b/ansible/roles/mw-backend/files/bin/mw-dump-backup
deleted file mode 100644
index 0e21eb2..0000000
--- a/ansible/roles/mw-backend/files/bin/mw-dump-backup
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-exec php /usr/share/mediawiki/maintenance/dumpBackup.php \
-   --full \
-   --include-files \
-   --uploads \
-    > /opt/mediawiki/backup/content-dump.xml
diff --git a/ansible/roles/mw-backend/files/bin/mw-dump-db b/ansible/roles/mw-backend/files/bin/mw-dump-db
deleted file mode 100644
index 5a6699a..0000000
--- a/ansible/roles/mw-backend/files/bin/mw-dump-db
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-export PGHOST=$(sed -n 's,^.wgDBserver.*"\([^"]*\)".*,\1,p' /etc/mediawiki/LocalSettings.php)
-export PGUDATABASE=$(sed -n 's,^.wgDBname.*"\([^"]*\)".*,\1,p' /etc/mediawiki/LocalSettings.php)
-export PGUSER=$(sed -n 's,^.wgDBuser.*"\([^"]*\)".*,\1,p' /etc/mediawiki/LocalSettings.php)
-export PGPASSWORD=$(sed -n 's,^.wgDBpassword.*"\([^"]*\)".*,\1,p' /etc/mediawiki/LocalSettings.php)
-export PGPORT=$(sed -n 's,^.wgDBport.*"\([^"]*\)".*,\1,p' /etc/mediawiki/LocalSettings.php)
-
-rm -rf /opt/mediawiki/backup/db
-exec pg_dump -b --format directory -f /opt/mediawiki/backup/db
diff --git a/ansible/roles/mw-backend/files/bin/mw-make-backup b/ansible/roles/mw-backend/files/bin/mw-make-backup
deleted file mode 100644
index e99b909..0000000
--- a/ansible/roles/mw-backend/files/bin/mw-make-backup
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/bash
-
-set -euo pipefail
-
-exec borg create /opt/mediawiki/borg::mediawiki-{now:%Y%m%d-%H%M%S} /opt/mediawiki/backup
diff --git a/ansible/roles/mw-backend/files/etc/apache2/sites-enabled/000-default.conf b/ansible/roles/mw-backend/files/etc/apache2/sites-enabled/000-default.conf
deleted file mode 100644
index 0af172a..0000000
--- a/ansible/roles/mw-backend/files/etc/apache2/sites-enabled/000-default.conf
+++ /dev/null
@@ -1,60 +0,0 @@
-# Based on /etc/apache2/conf-available/mediawiki.conf
-
-<VirtualHost *:80>
-        ServerName mw.trygvis.io
-
-        ServerAdmin webmaster@trygvis.io
-        DocumentRoot /var/www/mw.trygvis.io
-
-        ErrorLog ${APACHE_LOG_DIR}/error.log
-        CustomLog ${APACHE_LOG_DIR}/access.log combined
-
-        Alias /w /var/lib/mediawiki
-        Alias /wiki /var/lib/mediawiki/index.php
-        RedirectMatch permanent ^/$ /wiki/Main_Page
-
-<Directory /var/lib/mediawiki/>
-        Options +FollowSymLinks
-        AllowOverride All
-        <IfVersion >= 2.3>
-                Require all granted
-        </IfVersion>
-        <IfVersion < 2.3>
-                order allow,deny
-                allow from all
-        </IfVersion>
-</Directory>
-
-# some directories must be protected
-<Directory /var/lib/mediawiki/config>
-        Options -FollowSymLinks
-        AllowOverride None
-    <IfModule mod_php7.c>
-        php_admin_flag engine off
-    </IfModule>
-    <IfModule mod_php5.c>
-        php_admin_flag engine off
-    </IfModule>
-</Directory>
-<Directory /var/lib/mediawiki/images>
-        Options -FollowSymLinks
-        AllowOverride None
-    <IfModule mod_php7.c>
-        php_admin_flag engine off
-    </IfModule>
-    <IfModule mod_php5.c>
-        php_admin_flag engine off
-    </IfModule>
-</Directory>
-<Directory /var/lib/mediawiki/upload>
-        Options -FollowSymLinks
-        AllowOverride None
-    <IfModule mod_php7.c>
-        php_admin_flag engine off
-    </IfModule>
-    <IfModule mod_php5.c>
-        php_admin_flag engine off
-    </IfModule>
-</Directory>
-</VirtualHost>
-# vim: syntax=apache ts=4 sw=4 sts=4 sr noet
diff --git a/ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.service b/ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.service
deleted file mode 100644
index a944443..0000000
--- a/ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.service
+++ /dev/null
@@ -1,12 +0,0 @@
-[Unit]
-Description=MediaWiki Job runner
-
-[Service]
-WorkingDirectory=/var/lib/mediawiki/maintenance
-ExecStart=/usr/bin/php runJobs.php --maxjobs 100
-User=www-data
-Group=www-data
-StandardOutput=journal
-
-Nice=10
-OOMScoreAdjust=500
diff --git a/ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.timer b/ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.timer
deleted file mode 100644
index 1d12500..0000000
--- a/ansible/roles/mw-backend/files/etc/systemd/system/mw-jobqueue.timer
+++ /dev/null
@@ -1,9 +0,0 @@
-[Unit]
-Description=MediaWiki job runner timer
-
-[Timer]
-OnBootSec=15min
-OnUnitActiveSec=10m
-
-[Install]
-WantedBy=timers.target
diff --git a/ansible/roles/mw-backend/handlers/main.yml b/ansible/roles/mw-backend/handlers/main.yml
deleted file mode 100644
index a8bccb6..0000000
--- a/ansible/roles/mw-backend/handlers/main.yml
+++ /dev/null
@@ -1,13 +0,0 @@
----
-- name: update apt cache
-  apt:
-    update_cache: yes
-
-- name: reload apache
-  service:
-    name: apache2
-    state: reloaded
-
-- name: systemd daemon-reload
-  systemd:
-    daemon_reload: true
diff --git a/ansible/roles/mw-backend/tasks/main.yml b/ansible/roles/mw-backend/tasks/main.yml
deleted file mode 100644
index f5d3e67..0000000
--- a/ansible/roles/mw-backend/tasks/main.yml
+++ /dev/null
@@ -1,164 +0,0 @@
----
-- name: apt setup
-  tags:
-    - mw-backend
-    - packages
-  block:
-    - file:
-        dest: /etc/apt/apt.conf.d/99force-ipv4
-        state: absent
-    - name: configure debian repositories
-      notify: update apt cache
-      copy:
-        dest: /etc/apt/sources.list
-        content: |
-          deb     http://httpredir.debian.org/debian/ stretch main contrib non-free
-          deb     http://security.debian.org/debian-security stretch/updates main contrib non-free
-          deb     http://httpredir.debian.org/debian/ stretch-updates main contrib non-free
-          deb     http://httpredir.debian.org/debian/ stretch-backports main contrib non-free
-
-    - meta: flush_handlers
-
-# TODO: Remove, use unix-machine instead
-    - name: packages
-      apt:
-        name: "{{ item }}"
-        install_recommends: no
-      with_items:
-        - git
-        - etckeeper
-
-- name: system setup
-  tags:
-    - mw-backend
-    - packages
-  block:
-    - name: misc packages
-      apt:
-        name: "{{ item }}"
-        install_recommends: no
-      with_items:
-        - iputils-ping
-        - vim-nox
-        - host
-        - less
-    - file:
-        dest: /var/www/.ansible
-        state: directory
-        owner: www-data
-        mode: u=rwX,go=
-
-- name: Mediawiki
-  tags:
-    - mw-backend
-    - mediawiki
-  block:
-    - name: packages
-      notify: reload apache
-      apt:
-        name: "{{ item }}"
-        install_recommends: no
-      with_items:
-        - git
-        - php-pgsql
-        - php-intl
-        - php-gd
-        - php-apcu
-        - composer
-        - php-zip
-        - mediawiki # TODO: this should be replaced with composer
-    - name: /var/www/mw.trygvis.io
-      tags: apache-config
-      file:
-        state: directory
-        path: "/var/www/mw.trygvis.io"
-        owner: root
-        group: root
-    - name: apache config
-      notify: reload apache
-      tags: apache-config
-      copy:
-        src: etc/apache2/sites-enabled/000-default.conf
-        dest: /etc/apache2/sites-enabled/000-default.conf
-    - name: mediawiki config
-      template:
-        src: etc/mediawiki/LocalSettings.php.j2
-        dest: /etc/mediawiki/LocalSettings.php
-    - name: mediawiki job systemd service
-      notify: systemd daemon-reload
-      copy:
-        src: etc/systemd/system/mw-jobqueue.service
-        dest: /etc/systemd/system/mw-jobqueue.service
-    - name: mediawiki job systemd timer
-      notify: systemd daemon-reload
-      copy:
-        src: etc/systemd/system/mw-jobqueue.timer
-        dest: /etc/systemd/system/mw-jobqueue.timer
-    - systemd:
-        enabled: true
-        state: started
-        name: mw-jobqueue.timer
-
-- name: Mediawiki extensions
-  tags: mw-extensions
-  block:
-    - name: directories
-      file:
-        state: directory
-        path: /opt/mediawiki/extensions
-        owner: www-data
-        group: root
-
-    - name: run composer install scribunto
-      with_items: "{{ mediawiki_extensions }}"
-      become: yes
-      become_user: www-data
-      composer:
-        command: require
-        arguments: "{{ item.package }} {{ item.version }}"
-        working_dir: /opt/mediawiki/extensions
-
-    - name: symlink extensions into mediawiki
-      with_items: "{{ mediawiki_extensions }}"
-      file:
-        state: link
-        dest: "/var/lib/mediawiki/extensions/{{ item.extension }}"
-        src: "/opt/mediawiki/extensions/extensions/{{ item.extension }}"
-
-    - name: symlink maintenance into smw
-      file:
-        state: link
-        dest: "/opt/mediawiki/extensions/maintenance"
-        src: "/var/lib/mediawiki/maintenance"
-        owner: root
-        group: root
-
-- name: Mediawiki Backup
-  tags:
-    - mw-backend
-    - mediawiki-backup
-  block:
-    - name: packages
-      apt:
-        name: "{{ item }}"
-        install_recommends: no
-      with_items:
-        - borgbackup
-    - name: mkdir
-      file:
-        state: directory
-        path: "/opt/mediawiki/backup"
-
-    - name: borgbackup init
-      shell: borgbackup init -e none /opt/mediawiki/borg
-      args:
-        creates: /opt/mediawiki/borg
-
-    - copy:
-        src: "{{ item }}"
-        dest: "/{{ item }}"
-        mode: a+rx
-      with_items:
-        - bin/mw-dump-backup
-        - bin/mw-dump-db
-        - bin/mw-make-backup
diff --git a/ansible/roles/mw-backend/templates/etc/mediawiki/LocalSettings.php.j2 b/ansible/roles/mw-backend/templates/etc/mediawiki/LocalSettings.php.j2
deleted file mode 100644
index 450dfab..0000000
--- a/ansible/roles/mw-backend/templates/etc/mediawiki/LocalSettings.php.j2
+++ /dev/null
@@ -1,188 +0,0 @@
-<?php
-# This file was automatically generated by the MediaWiki 1.27.4
-# installer. If you make manual changes, please keep track in case you
-# need to recreate them later.
-#
-# See includes/DefaultSettings.php for all configurable settings
-# and their default values, but don't forget to make changes in _this_
-# file, not there.
-#
-# Further documentation for configuration settings may be found at:
-# https://www.mediawiki.org/wiki/Manual:Configuration_settings
-
-# Protect against web entry
-if ( !defined( 'MEDIAWIKI' ) ) {
-	exit;
-}
-
-## Uncomment this to disable output compression
-# $wgDisableOutputCompression = true;
-
-$wgSitename = "Trygvis's notes to self";
-$wgMetaNamespace = "Project";
-
-## The URL base path to the directory containing the wiki;
-## defaults for all runtime URL paths are based off of this.
-## For more information on customizing the URLs
-## (like /w/index.php/Page_title to /wiki/Page_title) please see:
-## https://www.mediawiki.org/wiki/Manual:Short_URL
-$wgScriptPath = "/w";
-$wgArticlePath = "/wiki/$1";
-
-## The protocol and server name to use in fully-qualified URLs
-$wgServer = "https://mw.trygvis.io";
-
-## The URL path to static resources (images, scripts, etc.)
-$wgResourceBasePath = $wgScriptPath;
-
-## The URL path to the logo.  Make sure you change this from the default,
-## or else you'll overwrite your logo when you upgrade!
-$wgLogo = "$wgResourceBasePath/resources/assets/wiki.png";
-
-## UPO means: this is also a user preference option
-
-$wgEnableEmail = true;
-$wgEnableUserEmail = true; # UPO
-
-$wgEmergencyContact = "postmaster@trygvis.io";
-$wgPasswordSender = "postmaster@trygvis.io";
-
-$wgEnotifUserTalk = true; # UPO
-$wgEnotifWatchlist = true; # UPO
-$wgEmailAuthentication = true;
-
-## Database settings
-$wgDBtype = "postgres";
-$wgDBserver = "10.0.3.1";
-$wgDBname = "mediawiki";
-$wgDBuser = "mediawiki";
-$wgDBpassword = "{{ mediawiki_secrets.mediawiki_password }}";
-
-# Postgres specific settings
-$wgDBport = "5432";
-$wgDBmwschema = "public";
-
-## Shared memory settings
-$wgMainCacheType = CACHE_ANYTHING;
-$wgMemCachedServers = [];
-
-## To enable image uploads, make sure the 'images' directory
-## is writable, then set this to true:
-$wgEnableUploads = true;
-#$wgUseImageMagick = true;
-#$wgImageMagickConvertCommand = "/usr/bin/convert";
-$wgFileExtensions[] = 'pdf';
-
-# InstantCommons allows wiki to use images from https://commons.wikimedia.org
-$wgUseInstantCommons = true;
-
-## If you use ImageMagick (or any other shell command) on a
-## Linux server, this will need to be set to the name of an
-## available UTF-8 locale
-$wgShellLocale = "en_US.utf8";
-
-## Set $wgCacheDirectory to a writable directory on the web server
-## to make your wiki go slightly faster. The directory should not
-## be publically accessible from the web.
-#$wgCacheDirectory = "$IP/cache";
-
-# Site language code, should be one of the list in ./languages/data/Names.php
-$wgLanguageCode = "en";
-
-$wgSecretKey = "{{ mediawiki_secrets.secret_key }}";
-
-# Changing this will log out all existing sessions.
-$wgAuthenticationTokenVersion = "1";
-
-# Site upgrade key. Must be set to a string (default provided) to turn on the
-# web installer while LocalSettings.php is in place
-$wgUpgradeKey = "4eb6000bab511b23";
-
-## For attaching licensing metadata to pages, and displaying an
-## appropriate copyright notice / icon. GNU Free Documentation
-## License and Creative Commons licenses are supported so far.
-$wgRightsPage = ""; # Set to the title of a wiki page that describes your license/copyright
-$wgRightsUrl = "https://creativecommons.org/publicdomain/zero/1.0/";
-$wgRightsText = "Creative Commons Zero (Public Domain)";
-$wgRightsIcon = "$wgResourceBasePath/resources/assets/licenses/cc-0.png";
-
-# Path to the GNU diff3 utility. Used for conflict resolution.
-$wgDiff3 = "/usr/bin/diff3";
-
-# The following permissions were set based on your choice in the installer
-$wgGroupPermissions['*']['createaccount'] = false;
-$wgGroupPermissions['*']['edit'] = false;
-
-## Default skin: you can change the default skin. Use the internal symbolic
-## names, ie 'vector', 'monobook':
-$wgDefaultSkin = "vector";
-
-# Enabled skins.
-# The following skins were automatically enabled:
-
-wfLoadExtension( 'Scribunto' );
-$wgScribuntoDefaultEngine = 'luastandalone';
-
-wfLoadSkin( 'CologneBlue' );
-wfLoadSkin( 'Modern' );
-wfLoadSkin( 'MonoBook' );
-wfLoadSkin( 'Vector' );
-
-
-# Enabled extensions. Most of the extensions are enabled by adding
-# wfLoadExtensions('ExtensionName');
-# to LocalSettings.php. Check specific extension documentation for more details.
-# The following extensions were automatically enabled:
-wfLoadExtension( 'Cite' );
-wfLoadExtension( 'ParserFunctions' );
-
-# Doesnt work yet: wfLoadExtension( 'SemanticMediaWiki' );
-require_once "/opt/mediawiki/extensions/vendor/autoload.php";
-
-# End of automatically generated settings.
-# Add more configuration options below.
-
-# Debian specific generated settings
-# Use system mimetypes
-$wgMimeTypeFile = '/etc/mime.types';
-# Load legacy extensions
-if ( is_file( "/etc/mediawiki-extensions/extensions.php" ) ) {
-	include "/etc/mediawiki-extensions/extensions.php";
-}
-# Add a "powered by Debian" footer icon
-$wgFooterIcons['poweredby']['debian'] = [
-	"src" => "/w/resources/assets/debian/poweredby_debian_1x.png",
-	"url" => "https://www.debian.org/",
-	"alt" => "Powered by Debian",
-	"srcset" =>
-		"/w/resources/assets/debian/poweredby_debian_1_5x.png 1.5x, " .
-		"/w/resources/assets/debian/poweredby_debian_2x.png 2x",
-];
-# End Debian specific generated settings
-# Add more configuration options below.
-
-$wgUseCategoryBrowser = true;
-
-// Define constants for my additional namespaces.
-define("NS_CHIP", 3000); // This MUST be even.
-define("NS_CHIP_TALK", 3001); // This MUST be the following odd integer.
-define("NS_BOARD", 3002); // This MUST be even.
-define("NS_BOARD_TALK", 3003); // This MUST be the following odd integer.
-
-enableSemantics( 'https://mw.trygvis.io/wiki/', true );
-
-$smwgShowFactbox = SMW_FACTBOX_NONEMPTY;
-
-// Add "Chip" namespace
-$wgExtraNamespaces[NS_CHIP] = "Chip";
-$wgExtraNamespaces[NS_CHIP_TALK] = "Chip_talk"; // Note underscores in the namespace name.
-$wgContentNamespaces[] = NS_CHIP;
-$smwgNamespacesWithSemanticLinks[NS_CHIP] = true;
-
-$wgExtraNamespaces[NS_BOARD] = "Board";
-$wgExtraNamespaces[NS_BOARD_TALK] = "Board_talk"; // Note underscores in the namespace name.
-$wgContentNamespaces[] = NS_BOARD;
-$smwgNamespacesWithSemanticLinks[NS_BOARD] = true;
-
-# https://www.mediawiki.org/wiki/Manual:$wgSMTP
-$wgSMTP = array('host' => '10.0.3.1', 'auth' => false);
-- 
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