ansible_role_websvn/tasks/pear_setup.yml

---
- name: add pear channel '{{ websvn__pear_channel }}'
  become: true
  command: "pear channel-discover {{ websvn__pear_channel }}"
  register: command_result
  changed_when: command_result.rc == 0
  failed_when: false

- name: Install pear packages
  become: true
  pear:
    name: "{{ item }}"
    state: "{{ websvn__state }}"
  with_items: "{{ websvn__pear_packages }}"