matrix-docker-ansible-deploy/roles/custom/matrix-registration/tasks/setup_install.yml

# SPDX-FileCopyrightText: 2020 - 2024 Slavi Pantaleev
# SPDX-FileCopyrightText: 2020 Stuart Mumford
# SPDX-FileCopyrightText: 2022 Jim Myhrberg
# SPDX-FileCopyrightText: 2022 Marko Weltzer
# SPDX-FileCopyrightText: 2022 Nikita Chernyi
# SPDX-FileCopyrightText: 2022 Sebastian Gumprich
# SPDX-FileCopyrightText: 2024 David Mehren
#
# SPDX-License-Identifier: AGPL-3.0-or-later

---

- ansible.builtin.set_fact:
    matrix_registration_migration_requires_restart: false

- when: "matrix_registration_database_engine == 'postgres'"
  block:
    - name: Check if an SQLite database already exists
      ansible.builtin.stat:
        path: "{{ matrix_registration_sqlite_database_path_local }}"
      register: matrix_registration_sqlite_database_path_local_stat_result

    - when: "matrix_registration_sqlite_database_path_local_stat_result.stat.exists | bool"
      block:
        - ansible.builtin.include_role:
            name: galaxy/postgres
            tasks_from: migrate_db_to_postgres
          vars:
            postgres_db_migration_request:
              src: "{{ matrix_registration_sqlite_database_path_local }}"
              dst: "{{ matrix_registration_database_connection_string }}"
              caller: "{{ role_path | basename }}"
              engine_variable_name: 'matrix_registration_database_engine'
              engine_old: 'sqlite'
              systemd_services_to_stop: ['matrix-registration.service']
              # pgloader makes `ex_date` of type `TIMESTAMP WITH TIMEZONE`,
              # which makes matrix-registration choke on it later on when comparing dates.
              additional_psql_statements_list:
                - ALTER TABLE tokens ALTER COLUMN ex_date TYPE TIMESTAMP WITHOUT TIME ZONE;
              additional_psql_statements_db_name: "{{ matrix_registration_database_name }}"

        - ansible.builtin.set_fact:
            matrix_registration_migration_requires_restart: true

- name: Ensure matrix-registration paths exist
  ansible.builtin.file:
    path: "{{ item.path }}"
    state: directory
    mode: '0750'
    owner: "{{ matrix_user_name }}"
    group: "{{ matrix_group_name }}"
  with_items:
    - {path: "{{ matrix_registration_base_path }}", when: true}
    - {path: "{{ matrix_registration_config_path }}", when: true}
    - {path: "{{ matrix_registration_data_path }}", when: true}
    - {path: "{{ matrix_registration_container_src_files_path }}", when: "{{ matrix_registration_container_image_self_build }}"}
  when: "item.when | bool"

- name: Ensure matrix-registration image is pulled
  community.docker.docker_image_pull:
    name: "{{ matrix_registration_container_image }}"
    pull: always
  when: "not matrix_registration_container_image_self_build | bool"
  register: matrix_registration_container_image_pull_result
  retries: "{{ devture_playbook_help_container_retries_count }}"
  delay: "{{ devture_playbook_help_container_retries_delay }}"
  until: matrix_registration_container_image_pull_result is not failed

- name: Ensure matrix-registration repository is present when self-building
  ansible.builtin.git:
    repo: "{{ matrix_registration_container_image_self_build_repo }}"
    dest: "{{ matrix_registration_container_src_files_path }}"
    version: "{{ matrix_registration_container_image_self_build_branch }}"
    force: "yes"
  become: true
  become_user: "{{ matrix_user_name }}"
  register: matrix_registration_git_pull_results
  when: "matrix_registration_container_image_self_build | bool"

# See: https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1864
- name: Patch setup.py to allow self-built version to work
  ansible.builtin.lineinfile:
    path: "{{ matrix_registration_container_src_files_path }}/setup.py"
    regexp: 'flask-limiter'
    line: '"flask-limiter~=1.1.0", "Markupsafe<2.1",'
  when: "matrix_registration_container_image_self_build | bool and matrix_registration_container_image_self_build_python_dependencies_patch_enabled | bool"

- name: Ensure matrix-registration Docker image is built
  community.docker.docker_image_build:
    name: "{{ matrix_registration_container_image }}"
    dockerfile: Dockerfile
    path: "{{ matrix_registration_container_src_files_path }}"
    pull: true
    rebuild: "{{ 'always' if matrix_registration_git_pull_results.changed | bool else 'never' }}"
  when: "matrix_registration_container_image_self_build | bool"
  register: matrix_registration_container_image_build_result

- name: Ensure matrix-registration config installed
  ansible.builtin.copy:
    content: "{{ matrix_registration_configuration | to_nice_yaml(indent=2, width=999999) }}"
    dest: "{{ matrix_registration_config_path }}/config.yaml"
    mode: '0644'
    owner: "{{ matrix_user_name }}"
    group: "{{ matrix_group_name }}"
  register: matrix_registration_config_result

- name: Ensure matrix-registration support files installed
  ansible.builtin.template:
    src: "{{ role_path }}/templates/{{ item }}.j2"
    dest: "{{ matrix_registration_base_path }}/{{ item }}"
    mode: '0640'
    owner: "{{ matrix_user_name }}"
    group: "{{ matrix_group_name }}"
  with_items:
    - labels
  register: matrix_registration_support_files_result

- name: Ensure matrix-registration container network is created
  community.general.docker_network:
    enable_ipv6: "{{ devture_systemd_docker_base_ipv6_enabled }}"
    name: "{{ matrix_registration_container_network }}"
    driver: bridge
    driver_options: "{{ devture_systemd_docker_base_container_networks_driver_options }}"

- name: Ensure matrix-registration.service installed
  ansible.builtin.template:
    src: "{{ role_path }}/templates/systemd/matrix-registration.service.j2"
    dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-registration.service"
    mode: '0644'
  register: matrix_registration_systemd_service_result

- name: Determine whether matrix-registration needs a restart
  ansible.builtin.set_fact:
    matrix_registration_restart_necessary: >-
      {{
        matrix_registration_migration_requires_restart | default(false)
        or matrix_registration_config_result.changed | default(false)
        or matrix_registration_support_files_result.changed | default(false)
        or matrix_registration_systemd_service_result.changed | default(false)
        or matrix_registration_container_image_pull_result.changed | default(false)
        or matrix_registration_container_image_build_result.changed | default(false)
      }}

- name: Ensure matrix-registration.service restarted, if necessary
  ansible.builtin.service:
    name: "matrix-registration.service"
    state: restarted
    daemon_reload: true
  when: "matrix_registration_migration_requires_restart | bool"