# Install sibling with tox so we can replace them later
- name: Run tox without tests
  command: >-
    {{ tox_executable }}
    {% if tox_config_file is defined and tox_config_file %}
    -c{{ tox_config_file }}
    {% endif %}
    --notest
    {% if tox_envlist is defined and tox_envlist %}
    -e{{ tox_envlist }}
    {% endif %}
    {{ tox_extra_args }}
  args:
    chdir: "{{ zuul_work_dir }}"
  environment: "{{ tox_environment|combine(tox_constraints_env|default({})) }}"

# This is needed since python < 3.2 can't parse ini files from strings
- name: Create a tempfile to save tox showconfig
  tempfile:
  register: _tox_show_config_tempfile

- name: Get tox envlist config
  shell: >-
    {{ tox_executable }}
    {% if tox_config_file is defined and tox_config_file %}
    -c{{ tox_config_file }}
    {% endif %}
    --showconfig
    {% if tox_envlist is defined and tox_envlist %}
    -e{{ tox_envlist }}
    {% endif %}
    {{ tox_extra_args }}
    > {{ _tox_show_config_tempfile.path }}
  args:
    chdir: "{{ zuul_work_dir }}"
  environment: "{{ tox_environment|combine(tox_constraints_env|default({})) }}"

- name: Install any sibling python packages
  tox_install_sibling_packages:
    tox_show_config: "{{ _tox_show_config_tempfile.path }}"
    tox_constraints_file: "{{ tox_constraints_file | default(omit) }}"
    tox_package_name: "{{ tox_package_name | default(omit) }}"
    project_dir: "{{ zuul_work_dir }}"
    projects: "{{ zuul.projects.values() | selectattr('required') | list }}"

- name: Remove tempfile
  file:
    state: absent
    path: "{{ _tox_show_config_tempfile.path }}"