---
- hosts: localhost
  connection: local
  gather_facts: no
  tags: include_vars
  tasks:
    - name: Stat default variables files (both yaml/yml extensions)
      vars:
        find_me:
          # Global default vars related to the cloud provider
          - cloud_providers/{{ cloud_provider }}_default_vars
          # Legacy env_vars.yml (replaced by default_vars.yml)
          - configs/{{ env_type }}/env_vars
          # Default vars of the config
          - configs/{{ env_type }}/default_vars
          # Default vars of the config, specific to a cloud provider
          - configs/{{ env_type }}/default_vars.{{ cloud_provider }}
          - configs/{{ env_type }}/default_vars_{{ cloud_provider }}
          # Lecacy secret vars file.
          - configs/{{ env_type }}/env_secret_vars
        extensions:
          - yaml
          - yml
      stat:
        path: "{{ item[0] ~ '.' ~ item[1] }}"
      loop: "{{ find_me | product(extensions) | list }}"
      register: rstat_varfiles

    - name: Stat variables files
      vars:
        find_me:
          # secret file path passed as extra-var
          - "{{ secret_file | d('/secret/file/not/passed') }}"
      stat:
        path: "{{ item }}"
      loop: "{{ find_me }}"
      register: rstat2_varfiles


- hosts:
    - localhost
    - all
  connection: local
  gather_facts: no
  tags: include_vars
  tasks:
    - name: Set output_dir for all hosts
      set_fact:
        output_dir: "{{ hostvars.localhost.output_dir }}"
      when: hostvars.localhost.output_dir is defined

    - name: Include variables files
      include_vars:
        file: "{{ item.stat.path }}"
      when:
        - item is not skipped
        - item.stat.exists
      loop: "{{ hostvars.localhost.rstat_varfiles.results + hostvars.localhost.rstat2_varfiles.results }}"
      loop_control:
        label: >-
          {{ (
            item.stat.path
            | default('skipped')
          ) if 'stat' in item else item }}