d4science-gcube/group_vars/redmine/all.yml: install the wiki-external plugin.

library/roles/redmine/defaults/main.yml: manage the wiki-external plugin.
library/roles/ubuntu-deb-general/tasks/manage_su_limits.yml: Change the pam su configuration to load pam_limits.

redmine/defaults/main.yml

@@ -3,17 +3,17 @@
 # Note: this plugin depends on apache. It's not usable with nginx yet
 #
 redmine_version: 2.5.2
-redmine_inst_name: nemis
-redmine_main_project: nemis
-redmine_db_user: redm_nemis
-redmine_db_name: redm_nemis
+redmine_inst_name: redmine
+redmine_main_project: redmine
+redmine_db_user: redm_db_user
+redmine_db_name: redm_db_name
 redmine_db_host: localhost
 # The commented variables need to be set on the playbooks
 #redmine_glob_root_dir: /srv/redmine
 # It is a redmine_glob_root_dir subdirectory
-redmine_inst_dir: nemis
-redmine_user: nemis
-redmine_group: nemis
+redmine_inst_dir: redmine
+redmine_user: redmine
+redmine_group: redmine
 
 redmine_glob_user: www-data
 redmine_glob_group: www-data
@@ -45,6 +45,7 @@ rm_unreadissues_plugin: False
 rm_usability_plugin: False
 rm_mylynconnector_plugin: False
 rm_addsubversionlinks_plugin: False
+rm_wiki_external_plugin: False
 #
 # IMPORTANT: these are mutually exclusive. One of the two needs to be set to True
 ruby_use_mod_passenger: True

redmine/tasks/redmine-plugins.yml

@@ -383,4 +383,9 @@
     - redmine_plugins
     - redmine_plugins_mentions
 
+- name: Install the external wiki plugin
+  git: repo=https://github.com/nutso/redmine-plugin-wiki-external.git dest={{ redmine_glob_root_dir }}/{{ redmine_inst_dir }}/plugins/wiki_external update=no
+  when: rm_wiki_external_plugin
+  notify: Bundle install and reconfigure redmine
+  tags: [ 'redmine', 'redmine_plugins', 'redmine_plugins_wiki_external' ]
 

ubuntu-deb-general/tasks/main.yml

@@ -21,4 +21,6 @@
   when: is_precise and ansible_kernel != "3.2.0-4-amd64"
 - include: unattended-upgrades.yml
 - include: install_external_ca_cert.yml
+- include: manage_su_limits.yml
+
 

ubuntu-deb-general/tasks/manage_su_limits.yml

@@ -0,0 +1,4 @@
+---
+- name: Fix debian/ubuntu broke behaviour. The su pam config does not load pam_limits
+  lineinfile: dest=/etc/pam.d/su line="session required pam_limits.so" insertafter="^#\ \(Replaces\ the\ use\ of\ /etc/limits.*$"
+  tags: [ 'su', 'pam_limits']