From 7d3bfea2cac07c49349fe5ef3b0265e825bd79d1 Mon Sep 17 00:00:00 2001
From: Kris Lamoureux <KrisPublicEmail@gmail.com>
Date: Thu, 30 Jan 2020 22:32:40 -0500
Subject: [PATCH] Semi-installation

---
 roles/mediawiki/tasks/main.yml              | 36 ++++++++++++++++++++-
 roles/mediawiki/templates/mediawiki.conf.j2 |  4 +++
 webserver.yml                               |  6 ++--
 3 files changed, 42 insertions(+), 4 deletions(-)

diff --git a/roles/mediawiki/tasks/main.yml b/roles/mediawiki/tasks/main.yml
index df93ad6..8e1ac98 100644
--- a/roles/mediawiki/tasks/main.yml
+++ b/roles/mediawiki/tasks/main.yml
@@ -17,11 +17,23 @@
     state: present
     login_unix_socket: /var/run/mysqld/mysqld.sock
 
+- name: Install PHP Modules
+  apt:
+    name: ['php-xml', 'php-mbstring']
+    state: present
+  notify: Reload Apache2
+
 - name: Create Public HTML Directory
   file:
     path: "{{ mw_dir }}/public_html"
     state: directory
 
+# https://www.mediawiki.org/wiki/Manual:Short_URL#Moving_a_wiki_from_/wiki_to_/w
+- name: Create Directory /w for Short URLs
+  file:
+    path: "{{ mw_dir }}/public_html/w"
+    state: directory
+
 - name: Create Logs Directory
   file:
     path: "{{ mw_dir }}/logs"
@@ -37,12 +49,34 @@
 - name: Extract MediaWiki
   unarchive:
     src: /tmp/mediawiki-{{ mw_version }}.tar.gz
-    dest: "{{ mw_dir }}/public_html"
+    dest: "{{ mw_dir }}/public_html/w"
     owner: www-data
     group: www-data
     extra_opts: [--strip-components=1]
     remote_src: yes
 
+- name: Install MediaWiki
+  command: |
+    php maintenance/install.php --server="http://{{ mw_domain }}/" \
+    --dbname="{{ mw_db_name }}" --dbuser="{{ mw_db_user }}" \
+    --dbpass="{{ mw_db_pass }}" --pass="{{ mw_admin_pass }}" \
+    --scriptpath="/w" "{{ mw_namespace }}" "{{ mw_admin }}"
+  args:
+    chdir: "{{ mw_dir }}/public_html/w"
+    creates: "{{ mw_dir }}/public_html/w/LocalSettings.php"
+
+- name: Set MediaWiki Article Path
+  lineinfile:
+    path: "{{ mw_dir }}/public_html/w/LocalSettings.php"
+    regexp: '^\$wgArticlePath'
+    insertafter: '^\$wgScriptPath'
+    line: '$wgArticlePath = "/wiki/$1";'
+
+- name: "Enable Apache Module: rewrite"
+  apache2_module:
+    name: rewrite
+    state: present
+
 - name: Apply Apache Configuration
   template:
     src: mediawiki.conf.j2
diff --git a/roles/mediawiki/templates/mediawiki.conf.j2 b/roles/mediawiki/templates/mediawiki.conf.j2
index 8189fb1..dcd461c 100644
--- a/roles/mediawiki/templates/mediawiki.conf.j2
+++ b/roles/mediawiki/templates/mediawiki.conf.j2
@@ -4,6 +4,10 @@
   ServerAdmin {{ mw_admin_email }}
   DocumentRoot {{ mw_dir }}/public_html
 
+  RewriteEngine On
+  RewriteRule ^/?wiki(/.*)?$ %{DOCUMENT_ROOT}/w/index.php [L]
+  RewriteRule ^/?$ %{DOCUMENT_ROOT}/w/index.php [L]
+
   ErrorLog {{ mw_dir }}/logs/error.log
   CustomLog {{ mw_dir }}/logs/access.log combined
 </VirtualHost>
diff --git a/webserver.yml b/webserver.yml
index d6c709a..9ae0635 100644
--- a/webserver.yml
+++ b/webserver.yml
@@ -19,7 +19,7 @@
   roles:
     - ansible
     - webserver
-    - wordpress
-    - nextcloud
-    - timetrex
+    #- wordpress
+    #- nextcloud
+    #- timetrex
     - mediawiki