- name: Set tox log path for multiple nodes
  set_fact:
    log_path: "{{ zuul.executor.log_root }}/{{ inventory_hostname }}/tox"
  when: groups['all'] | length > 1

- name: Set tox log path for single node
  set_fact:
    log_path: "{{ zuul.executor.log_root }}/tox"
  when: log_path is not defined

- name: Ensure local tox dir
  file:
    path: "{{ log_path }}"
    state: directory
  delegate_to: localhost

- name: Ensure zuul-output tox dir
  file:
    path: "{{ zuul_output_dir }}/logs/tox"
    state: directory
  when: zuul_use_fetch_output

- name: Set envlist fact
  set_fact:
    envlist: "{{ tox_envlist.split(',') }}"
  when: tox_envlist is defined and tox_envlist != 'ALL' and tox_envlist

- name: Find all default environments
  command: "{{ tox_executable }} -l"
  args:
    chdir: "{{ zuul_work_dir }}"
  register: tox_environments
  when: tox_envlist is not defined or
        not tox_envlist

- name: Find all default environments
  command: "{{ tox_executable }} -a"
  args:
    chdir: "{{ zuul_work_dir }}"
  register: tox_environments
  when:
    - tox_envlist is defined
    - tox_envlist == 'ALL'

- name: Set envlist fact
  set_fact:
    envlist: "{{ tox_environments.stdout_lines }}"
  when: tox_envlist is not defined or
        not tox_envlist or
        tox_envlist == 'ALL'

- name: Copy tox logs
  copy:
    dest: "{{ zuul_output_dir }}/logs/tox/"
    src: "{{ zuul_work_dir }}/.tox/{{ zj_testenv }}/log/"
    remote_src: true
  loop: "{{ envlist }}"
  loop_control:
    loop_var: zj_testenv
  # some tox runs may not create a virtualenv and thus have
  # no ./tox/env directory
  failed_when: false
  when: zuul_use_fetch_output

- name: Collect tox logs
  synchronize:
    dest: "{{ log_path }}"
    mode: pull
    src: "{{ zuul_work_dir }}/.tox/{{ zj_testenv }}/log/"
    verify_host: true
    owner: no
    group: no
  loop: "{{ envlist }}"
  loop_control:
    loop_var: zj_testenv
  # some tox runs may not create a virtualenv and thus have
  # no ./tox/env directory
  failed_when: false
  when: not zuul_use_fetch_output