---
- name: Manage the cross-layer extension
  block:
  - set_fact:
      ansible_python_interpreter: /usr/bin/python3.6
    when: ansible_distribution_release == "trusty"

  - name: Download and unpack the Geoserver crossfilter extension
    unarchive: copy=no src={{ geoserver_querylayer_extension_url }} dest={{ item.instance_path }}/webapps/{{ geoserver_app_name | lower }}/WEB-INF/lib/ creates={{ item.instance_path }}/webapps/{{ geoserver_app_name | lower }}/WEB-INF/lib/gs-querylayer-{{ geoserver_crosslayer_version }}.jar owner={{ item.user }} group={{ item.user }}
    with_items: '{{ tomcat_m_instances }}'
    notify: tomcat multiple-instances restart

  - set_fact:
      ansible_python_interpreter: /usr/bin/python
    when: ansible_distribution_release == "trusty"

  when: geoserver_crosslayer_extension
  tags: [ 'geoserver', 'geoserver_crosslayer' ]
- block:
    - name: Remove the crossfilter extension if not needed
      file: path={{ item.instance_path }}/webapps/{{ geoserver_app_name | lower }}/WEB-INF/lib/gs-querylayer-{{ geoserver_crosslayer_version }}.jar state=absent
      with_items: '{{ tomcat_m_instances }}'

  when: not geoserver_crosslayer_extension
  tags: [ 'geoserver', 'geoserver_crosslayer']