# SPDX-FileCopyrightText: 2025 MDAD project contributors
# SPDX-FileCopyrightText: 2026 Catalan Lover <catalanlover@protonmail.com>
#
# SPDX-License-Identifier: AGPL-3.0-or-later

---

- name: Fail if required continuwuity settings not defined
  ansible.builtin.fail:
    msg: >-
      You need to define a required configuration setting (`{{ item.name }}`).
  when: "item.when | bool and lookup('vars', item.name, default='') | string | length == 0"
  with_items:
    - {'name': 'matrix_continuwuity_hostname', when: true}
    - {'name': 'matrix_continuwuity_container_network', when: true}
    - {'name': 'matrix_continuwuity_container_labels_internal_client_api_traefik_entrypoints', when: "{{ matrix_continuwuity_container_labels_internal_client_api_enabled }}"}

- name: (Deprecation) Catch and report renamed Continuwuity settings
  ansible.builtin.fail:
    msg: >-
      Your configuration contains a variable, which now has a different name.
      Please rename the variable (`{{ item.old }}` -> `{{ item.new }}`) on your configuration file (vars.yml).
  when: "lookup('ansible.builtin.varnames', ('^' + item.old + '$'), wantlist=True) | length > 0"
  with_items:
    - {'old': 'matrix_continuwuity_allowed_remote_server_names', 'new': 'matrix_continuwuity_config_allowed_remote_server_names'}
    - {'old': 'matrix_continuwuity_config_allow_check_for_updates', 'new': 'matrix_continuwuity_config_allow_announcements_check'}
    - {'old': 'matrix_continuwuity_forbidden_remote_room_directory_server_names', 'new': 'matrix_continuwuity_config_forbidden_remote_room_directory_server_names'}
    - {'old': 'matrix_continuwuity_forbidden_remote_server_names', 'new': 'matrix_continuwuity_config_forbidden_remote_server_names'}
    - {'old': 'matrix_continuwuity_ignore_messages_from_server_names', 'new': 'matrix_continuwuity_config_ignore_messages_from_server_names'}
    - {'old': 'matrix_continuwuity_prevent_media_downloads_from', 'new': 'matrix_continuwuity_config_prevent_media_downloads_from'}
    - {'old': 'matrix_continuwuity_trusted_servers', 'new': 'matrix_continuwuity_config_trusted_servers'}
    - {'old': 'matrix_continuwuity_url_preview_domain_contains_allowlist', 'new': 'matrix_continuwuity_config_url_preview_domain_contains_allowlist'}
    - {'old': 'matrix_continuwuity_docker_image', 'new': 'matrix_continuwuity_container_image'}
    - {'old': 'matrix_continuwuity_docker_image_tag', 'new': 'matrix_continuwuity_container_image_tag'}
    - {'old': 'matrix_continuwuity_docker_image_force_pull', 'new': '<removed> (the new community.docker.docker_image_pull module handles this natively)'}
    - {'old': 'matrix_continuwuity_docker_image_registry_prefix', 'new': 'matrix_continuwuity_container_image_registry_prefix'}
    - {'old': 'matrix_continuwuity_docker_image_registry_prefix_upstream', 'new': 'matrix_continuwuity_container_image_registry_prefix_upstream'}
    - {'old': 'matrix_continuwuity_docker_image_registry_prefix_upstream_default', 'new': 'matrix_continuwuity_container_image_registry_prefix_upstream_default'}
    - {'old': 'matrix_continuwuity_container_image_force_pull', 'new': '<removed> (the new community.docker.docker_image_pull module handles this natively)'}

- name: (Deprecation) Catch and report removed Continuwuity challengeless registration setting
  ansible.builtin.fail:
    msg: >-
      Remove `matrix_continuwuity_config_yes_i_am_very_very_sure_i_want_an_open_registration_server_prone_to_abuse`
      from your configuration (vars.yml). Continuwuity's official images no longer support challengeless registration.
      To keep registration enabled, configure `matrix_continuwuity_config_registration_token`, both ReCAPTCHA keys,
      or SMTP with `matrix_continuwuity_config_smtp_require_email_for_registration: true`.
      See docs/configuring-playbook-continuwuity.md for details.
  when: matrix_continuwuity_config_yes_i_am_very_very_sure_i_want_an_open_registration_server_prone_to_abuse is defined

- name: Fail if Continuwuity ReCAPTCHA is only partially configured
  ansible.builtin.fail:
    msg: >-
      You have configured only one of `matrix_continuwuity_config_recaptcha_site_key` and
      `matrix_continuwuity_config_recaptcha_private_site_key`. Configure both to enable ReCAPTCHA
      registration, or leave both empty to disable it.
  when: "(matrix_continuwuity_config_recaptcha_site_key | string | length > 0) != (matrix_continuwuity_config_recaptcha_private_site_key | string | length > 0)"