matrix-docker-ansible-deploy/roles/custom/matrix-client-element/tasks/self_check.yml

# SPDX-FileCopyrightText: 2020 - 2024 Slavi Pantaleev
# SPDX-FileCopyrightText: 2022 Marko Weltzer
#
# SPDX-License-Identifier: AGPL-3.0-or-later

---

- ansible.builtin.set_fact:
    matrix_client_element_url_endpoint_public: "{{ matrix_client_element_scheme }}://{{ matrix_client_element_hostname }}/config.json"

- name: Check Element Web
  ansible.builtin.uri:
    url: "{{ matrix_client_element_url_endpoint_public }}"
    follow_redirects: none
    validate_certs: "{{ matrix_client_element_self_check_validate_certificates }}"
  register: matrix_client_element_self_check_result
  check_mode: false
  ignore_errors: true
  delegate_to: 127.0.0.1
  become: false

- name: Fail if Element Web not working
  ansible.builtin.fail:
    msg: "Failed checking Element Web is up at `{{ matrix_server_fqn_element }}` (checked endpoint: `{{ matrix_client_element_url_endpoint_public }}`). Is Element Web running? Is port 443 open in your firewall? Full error: {{ matrix_client_element_self_check_result }}"
  when: "matrix_client_element_self_check_result.failed or 'json' not in matrix_client_element_self_check_result"

- name: Report working Element Web
  ansible.builtin.debug:
    msg: "Element Web at `{{ matrix_server_fqn_element }}` is working (checked endpoint: `{{ matrix_client_element_url_endpoint_public }}`)"