- hosts: all
  become: True
  vars:
    devstack_base_dir: "{{ devstack_base_dir|default('/opt/stack') }}"
    cinderlib_dir: "{{ cinderlib_dir }}|default({{ devstack_base_dir }}/cinderlib)"
    cl_log_file: "{{ devstack_base_dir }}/logs/cinderlib.txt"
    cinderlib_ignore_errors: "{{ cinderlib_ignore_errors }}|default(no)"
  tasks:
    - name: Create temporary config directory
      tempfile:
          state: directory
          suffix: cinderlib
      register: tempdir

    - name: Convert Cinder's config to cinderlib functional test YAML
      shell:
        cmd: "{{ cinderlib_dir }}/tools/cinder-to-yaml.py /etc/cinder/cinder.conf {{ tempdir.path }}/cinderlib.yaml >{{ cl_log_file }} 2>&1"
      ignore_errors: "{{ cinderlib_ignore_errors }}"
      register: generate_config

    - name: Run cinderlib functional tests
      shell:
        cmd: "unit2 discover -v -s tests/functional >>{{ cl_log_file }} 2>&1"
        executable: /bin/bash
        chdir: "{{ cinderlib_dir }}"
      environment:
        CL_FTEST_CFG: "{{ tempdir.path }}/cinderlib.yaml"
      when: generate_config.rc != 0
      ignore_errors: "{{ cinderlib_ignore_errors }}"