library/roles/ckan/ckan: Fix a problem with the CKAN plugins dependencies.

d4science-ghn-cluster: CKAN web frontends for BlueBridge and SoBigData.

ckan/ckan/defaults/main.yml

@@ -56,7 +56,7 @@ ckan_ldap_prevent_edits: True
 ckan_ldap_fallback: True
 
 # Needed to install some CKAN plugins
-additional_packages:
+ckan_additional_packages:
   - git
   - libxslt1-dev
   - gcc

ckan/ckan/tasks/ckan-plugins.yml

@@ -1,4 +1,10 @@
 ---
+- name: Install some packages dependencies
+  apt: name={{ item }} state=latest update_cache=yes
+  with_items: '{{ ckan_additional_packages }}'
+  when: ckan_geonetwork_harvester
+  tags: [ 'ckan', 'geonetwork', 'ckan_plugins', 'ckan_pip_deps' ]
+
 - name: Install some plugins dependencies inside the CKAN virtualenv
   become: True
   become_user: '{{ ckan_shell_user }}'