library/roles/ckan: defaults variables. Add the pip cache directory with the correct permissions.

ckan/defaults/main.yml

@@ -0,0 +1,85 @@
+---
+ckan_version: 2.5
+ckan_deb_file: 'python-ckan_{{ ckan_version }}-{{ ansible_distribution_release }}_amd64.deb'
+ckan_package_url: 'http://packaging.ckan.org/{{ ckan_deb_file }}'
+ckan_libdir: /usr/lib/ckan
+ckan_virtenv: '{{ ckan_libdir }}/default'
+ckan_file_storage_dir: /var/lib/ckan/dev
+ckan_config_file: /etc/ckan/default/production.ini
+ckan_solr_port: 8983
+ckan_shell_user: ckan
+
+# The order is important
+ckan_geonetwork_harvester: True  
+ckan_ckanext_harvester_url: 'git+https://github.com/ckan/ckanext-harvest.git#egg=ckanext-harvest'
+ckan_ckanext_spatial_url: 'git+https://github.com/okfn/ckanext-spatial.git#egg=ckanext-spatial' 
+ckan_geonetwork_harvester_url: 'https://github.com/geosolutions-it/ckanext-geonetwork.git'
+ckan_pdfview: False
+ckan_ckanext_pdfview_url: ckanext-pdfview
+ckan_privatedatasets: False
+ckan_privatedatasets_url: ckanext-privatedatasets
+ckan_privatedatasets_name: privatedatasets
+ckan_hierarchy: False
+ckan_hierarchy_url: 'git+https://github.com/datagovuk/ckanext-hierarchy.git#egg=ckanext-hierarchy'
+ckan_hierarchy_name: hierarchy_display hierarchy_form
+ckan_pages: False
+ckan_pages_url: 'git+https://github.com/ckan/ckanext-pages.git#egg=ckanext-pages'
+ckan_pages_name: pages
+
+users_system_users:
+  - { login: '{{ ckan_shell_user }}', name: "CKAN user", home: '/usr/lib', createhome: 'no', ssh_key: '{{ francesco_mangiacrapa }}', shell: '/bin/bash', admin: False, log_as_root: True }
+
+
+# Needed to install some CKAN plugins
+additional_packages:
+  - git
+  - libxslt1-dev
+  - gcc
+  - python-dev
+  - libxml2-dev
+  - zlib1g-dev
+  - libxslt1-dev
+  - libgeos-c1
+  - python-ldap
+
+ckan_pip_dependencies:
+  - lxml
+  - factory
+#
+apache_additional_packages:
+  - libapache2-mod-uwsgi
+  - libpq5
+
+apache_additional_modules:
+  - uwsgi
+
+ckan_production_ini_opts:
+  - { section: 'app:main', option: 'ckan.site_id', value: 'd4s_dev', state: 'present' }
+  - { section: 'app:main', option: 'sqlalchemy.url', value: 'postgresql://{{ ckan_db_user }}:{{ ckan_db_pwd }}@{{ psql_db_host }}/{{ ckan_db_name }}', state: 'present' }
+  - { section: 'app:main', option: 'ckan.site_url', value: 'http://ckan-d-d4s.d4science.org', state: 'present' }
+  - { section: 'app:main', option: 'solr_url', value: 'http://127.0.0.1:{{ ckan_solr_port }}/solr', state: 'present' }
+  - { section: 'app:main', option: 'ckan.datastore.write_url', value: 'postgresql://{{ ckan_db_user }}:{{ ckan_db_pwd }}@{{ psql_db_host }}/{{ ckan_datastore_db_name }}', state: 'present' }
+  - { section: 'app:main', option: 'ckan.datastore.read_url', value: 'postgresql://{{ ckan_datastore_db_reader }}:{{ ckan_db_pwd }}@{{ psql_db_host }}/{{ ckan_datastore_db_name }}', state: 'present' }
+#  - { section: 'app:main', option: 'ckan.plugins', value: 'stats text_view image_view recline_view', state: 'present' }
+  - { section: 'app:main', option: 'ckan.plugins', value: 'stats text_view image_view recline_view datastore datapusher harvest ckan_harvester spatial_metadata spatial_query csw_harvester waf_harvester doc_harvester geonetwork_harvester pdf_view {{ ckan_privatedatasets_name }} {{ ckan_hierarchy_name }} {{ ckan_pages_name }}', state: 'present' }
+  - { section: 'app:main', option: 'ckan.site_title', value: 'D4Science CKAN development installation', state: 'present' }
+  - { section: 'app:main', option: 'ckan.site_logo', value: '/base/images/ckan-logo.png', state: 'present' }
+  - { section: 'app:main', option: 'ckan.datapusher.url', value: 'http://127.0.0.1:8800', state: 'present' }
+  - { section: 'app:main', option: 'ckan.datapusher.formats', value: 'csv xls xlsx tsv application/csv application/vnd.ms-excel application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', state: 'present' }
+  - { section: 'app:main', option: 'ckan.storage_path', value: '{{ ckan_file_storage_dir }}', state: 'present' }
+  - { section: 'app:main', option: 'ckan.max_resource_size', value: '10', state: 'present' }
+  - { section: 'app:main', option: 'ckan.max_image_size', value: '2', state: 'present' }
+  - { section: 'app:main', option: 'ckan.harvest.mq.type', value: 'redis', state: 'present' }
+  - { section: 'app:main', option: 'ckan.harvest.mq.hostname', value: 'localhost', state: 'present' }
+  - { section: 'app:main', option: 'ckan.harvest.mq.port', value: '6379', state: 'present' }
+  - { section: 'app:main', option: 'ckan.harvest.mq.db', value: '0', state: 'present' }
+  - { section: 'app:main', option: 'ckanext.spatial.search_backend', value: 'solr', state: 'present' }
+  - { section: 'app:main', option: 'ckan.tracking_enabled', value: 'true', state: 'present' }
+  - { section: 'app:main', option: 'ckan.privatedatasets.show_acquire_url_on_create', value: 'true', state: 'present' }
+  - { section: 'app:main', option: 'ckan.privatedatasets.show_acquire_url_on_edit', value: 'true', state: 'present' }
+  - { section: 'app:main', option: 'ckanext.pages.organization', value: 'true', state: 'present' }
+  - { section: 'app:main', option: 'ckanext.pages.group', value: 'true', state: 'present' }
+  - { section: 'app:main', option: 'ckanext.pages.about_menu', value: 'false', state: 'absent' }
+  - { section: 'app:main', option: 'ckanext.pages.group_menu', value: 'false', state: 'absent' }
+  - { section: 'app:main', option: 'ckanext.pages.organization_menu', value: 'false', state: 'absent' }
+

ckan/tasks/main.yml

@@ -35,6 +35,10 @@
   when: ( ckan_install | changed )
   tags: ckan
 
+- name: Create the pip cache directory with the right permissions
+  file: dest={{ ckan_libdir }}/.cache owner={{ ckan_shell_user }} group={{ ckan_shell_user }} state=directory
+  tags: [ 'ckan', 'ckan_user' ]
+
 - name: Assign the CKAN virtenv dir to the ckan user
   file: dest={{ ckan_virtenv }} recurse=yes owner={{ ckan_shell_user }} group={{ ckan_shell_user }}
   tags: [ 'ckan', 'ckan_user' ]