Update install.yml

roles/wordpress/tasks/install.yml

@@ -7,9 +7,9 @@
 # - "mv /library/wordpress /library/wordpress.old"
 # - back up WordPress's database then drop it
 #
-# REASON: "keep_newer: yes" below tries to preserves WordPress's self-upgrades
+# REASON: "keep_newer: yes" below tries to preserve WordPress's self-upgrades
 # and security enhancements using timestamps under /library/wordpress, as these
-# can arise without warning when WordPress is online, since WordPress ~4.8.
+# can arise without warning when WordPress is online, since WordPress ~4.8
 
 - name: Download the latest WordPress software
   get_url:
@@ -47,6 +47,21 @@
     mode: 0664
     keep_newer: yes
 
+# For schools that use WordPress intensively.  WARNING: Enabling this (might)
+# cause excess use of RAM or other resources?  github.com/iiab/iiab/issues/1147
+- name: Raise php.ini limits in schools that use WordPress intensively
+  lineinfile:
+    path: "/etc/php/{{ php_version }}/{{ apache_service }}/php.ini"
+    regexp: "{{ item.regexp }}"
+    line: "{{ item.line }}"
+  when: wordpress_raise_php_limits
+  with_items:
+    - { regexp: '^upload_max_filesize', line: 'upload_max_filesize 64M    ; default on RPi is 2M' }
+    - { regexp: '^post_max_size', line: 'post_max_size 128M    ; default on RPi is 8M' }
+    - { regexp: '^memory_limit', line: 'memory_limit 256M    ; default on RPi is 128M' }
+    - { regexp: '^max_execution_time', line: 'max_execution_time 300    ; default on RPi is 30' }
+    - { regexp: '^max_input_time', line: 'max_input_time 300    ; default on RPi is 60' }
+
 # - name: Rename /library/wordpress* to /library/wordpress
 #   shell: if [ ! -d {{ wp_abs_path }} ]; then mv {{ wp_abs_path }}* {{ wp_abs_path }}; fi
 
@@ -104,7 +119,7 @@
     priv: "{{ wp_db_name }}.*:ALL,GRANT"
     state: present
 
-- name: Copy WordPress config file
+- name: Copy wp-config.php
   template:
     src: wp-config.php.j2
     dest: "{{ wp_abs_path }}/wp-config.php"
@@ -112,25 +127,25 @@
     group: "{{ apache_user }}"
     mode: 0660
 
-- name: Copy WordPress httpd conf file
+- name: Copy wordpress.conf to permit http://box{{ wp_url }}
   template:
     src: wordpress.conf.j2
     dest: "/etc/{{ apache_config_dir }}/wordpress.conf"
 
-- name: Enable httpd conf file if we are disabled (debuntu)
+- name: Enable wordpress.conf if wordpress_enabled (debuntu)
   file:
     src: /etc/apache2/sites-available/wordpress.conf
     dest: /etc/apache2/sites-enabled/wordpress.conf
     state: link
   when: wordpress_enabled and is_debuntu
 
-- name: Remove httpd conf file if we are disabled (OS's other than debuntu)
+- name: Remove wordpress.conf if not wordpress_enabled (debuntu)
   file:
     path: /etc/apache2/sites-enabled/wordpress.conf
     state: absent
   when: not wordpress_enabled and is_debuntu
 
-- name: Restart Apache, so it picks up the new aliases
+- name: Restart Apache to enable/disable http://box{{ wp_url }}
   service:
     name: "{{ apache_service }}"
     state: restarted