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

# SPDX-FileCopyrightText: 2023 Nikita Chernyi
# SPDX-FileCopyrightText: 2023 Pierre 'McFly' Marty
# SPDX-FileCopyrightText: 2024 - 2025 Suguru Hirahara
# SPDX-FileCopyrightText: 2024 David Mehren
# SPDX-FileCopyrightText: 2024 Slavi Pantaleev
#
# SPDX-License-Identifier: AGPL-3.0-or-later

---

- name: Ensure SchildiChat Web paths exists
  ansible.builtin.file:
    path: "{{ item.path }}"
    state: directory
    mode: '0750'
    owner: "{{ matrix_user_name }}"
    group: "{{ matrix_group_name }}"
  with_items:
    - {path: "{{ matrix_client_schildichat_data_path }}", when: true}
    - {path: "{{ matrix_client_schildichat_container_src_files_path }}", when: "{{ matrix_client_schildichat_container_image_self_build }}"}
  when: "item.when | bool"

- name: Ensure SchildiChat Web container image is pulled
  community.docker.docker_image_pull:
    name: "{{ matrix_client_schildichat_container_image }}"
    pull: always
  when: "not matrix_client_schildichat_container_image_self_build | bool"
  register: matrix_client_schildichat_container_image_pull_result
  retries: "{{ devture_playbook_help_container_retries_count }}"
  delay: "{{ devture_playbook_help_container_retries_delay }}"
  until: matrix_client_schildichat_container_image_pull_result is not failed

- when: "matrix_client_schildichat_container_image_self_build | bool"
  block:
    # A checkout owned by a different user (a uid change, an earlier clone by another user, etc.) would make the git task below fail on ownership or permissions.
    - name: Ensure SchildiChat Web repository ownership is correct on self-build
      ansible.builtin.file:
        path: "{{ matrix_client_schildichat_container_src_files_path }}"
        state: directory
        owner: "{{ matrix_user_name }}"
        group: "{{ matrix_group_name }}"
        recurse: true

    - name: Ensure SchildiChat Web repository is present on self-build
      ansible.builtin.git:
        repo: "{{ matrix_client_schildichat_container_image_self_build_repo }}"
        dest: "{{ matrix_client_schildichat_container_src_files_path }}"
        version: "{{ matrix_client_schildichat_container_image_self_build_version }}"
        force: "yes"
      become: true
      become_user: "{{ matrix_user_name }}"
      # Keep this even though the task above normalizes ownership. Git may still see an ownership mismatch when Ansible becomes an unprivileged user (see #5065).
      environment:
        GIT_CONFIG_COUNT: "1"
        GIT_CONFIG_KEY_0: safe.directory
        GIT_CONFIG_VALUE_0: "{{ matrix_client_schildichat_container_src_files_path }}"
      register: matrix_client_schildichat_git_pull_results

    # See:
    # - https://github.com/spantaleev/matrix-docker-ansible-deploy/issues/1357
    # - https://github.com/vector-im/schildichat-web/issues/19544 — # Update (2023-12-15): 404
    - name: Patch webpack.config.js to support building on low-memory (<4G RAM) devices
      ansible.builtin.lineinfile:
        path: "{{ matrix_client_schildichat_container_src_files_path }}/element-web/webpack.config.js"
        regexp: '(\s+)splitChunks: \{'
        line: '\1splitChunks: { maxSize: 100000,'
        backrefs: true
        owner: root
        group: root
        mode: '0644'
      when: "matrix_client_schildichat_container_image_self_build_low_memory_system_patch_enabled | bool"

    - name: Ensure SchildiChat Web container image is built
      ansible.builtin.command:
        cmd: |-
          {{ devture_systemd_docker_base_host_command_docker }} buildx build
          --tag={{ matrix_client_schildichat_container_image }}
          --file={{ matrix_client_schildichat_container_src_files_path }}/Dockerfile
          {{ matrix_client_schildichat_container_src_files_path }}
      changed_when: true

- name: Ensure SchildiChat Web configuration installed
  ansible.builtin.copy:
    content: "{{ matrix_client_schildichat_configuration | to_nice_json }}"
    dest: "{{ matrix_client_schildichat_data_path }}/config.json"
    mode: '0644'
    owner: "{{ matrix_user_name }}"
    group: "{{ matrix_group_name }}"
  register: matrix_client_schildichat_config_result

- name: Ensure SchildiChat location sharing map style installed
  when: matrix_client_schildichat_location_sharing_enabled | bool
  ansible.builtin.copy:
    content: "{{ matrix_client_schildichat_location_sharing_map_style | to_nice_json }}"
    dest: "{{ matrix_client_schildichat_data_path }}/map_style.json"
    mode: '0644'
    owner: "{{ matrix_user_name }}"
    group: "{{ matrix_group_name }}"
  register: matrix_client_schildichat_config_map_style_result

- name: Ensure SchildiChat Web config files installed
  ansible.builtin.template:
    src: "{{ item.src }}"
    dest: "{{ matrix_client_schildichat_data_path }}/{{ item.name }}"
    mode: '0644'
    owner: "{{ matrix_user_name }}"
    group: "{{ matrix_group_name }}"
  with_items:
    - {src: "{{ role_path }}/templates/labels.j2", name: "labels"}
    - {src: "{{ matrix_client_schildichat_page_template_welcome_path }}", name: "welcome.html"}
    - {src: "{{ matrix_client_schildichat_embedded_pages_home_path }}", name: "home.html"}
  when: "item.src is not none"
  register: matrix_client_schildichat_support_files_result

- name: Ensure SchildiChat Web config files removed
  ansible.builtin.file:
    path: "{{ matrix_client_schildichat_data_path }}/{{ item.name }}"
    state: absent
  with_items:
    - {src: "{{ matrix_client_schildichat_embedded_pages_home_path }}", name: "home.html"}
  when: "item.src is none"

- name: Ensure SchildiChat Web container network is created
  when: matrix_client_schildichat_container_network != 'host'
  community.general.docker_network:
    enable_ipv6: "{{ devture_systemd_docker_base_ipv6_enabled }}"
    name: "{{ matrix_client_schildichat_container_network }}"
    driver: bridge
    driver_options: "{{ devture_systemd_docker_base_container_networks_driver_options }}"

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

- name: Determine whether SchildiChat Web needs a restart
  ansible.builtin.set_fact:
    matrix_client_schildichat_restart_necessary: >-
      {{
        matrix_client_schildichat_config_result.changed | default(false)
        or matrix_client_schildichat_config_map_style_result.changed | default(false)
        or matrix_client_schildichat_support_files_result.changed | default(false)
        or matrix_client_schildichat_systemd_service_result.changed | default(false)
        or matrix_client_schildichat_container_image_pull_result.changed | default(false)
      }}