matrix-docker-ansible-deploy/roles/matrix-synapse/tasks/init.yml

# Unless `matrix_synapse_workers_enabled_list` is explicitly defined,
# we'll generate it dynamically.
- import_tasks: "{{ role_path }}/tasks/synapse/workers/init.yml"
  when: "matrix_synapse_enabled and matrix_synapse_workers_enabled and matrix_synapse_workers_enabled_list|length == 0"

- set_fact:
    matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-synapse.service'] }}"
  when: matrix_synapse_enabled|bool

- name: Ensure systemd services for workers are injected
  include_tasks: "{{ role_path }}/tasks/synapse/workers/util/inject_systemd_services_for_worker.yml"
  with_items: "{{ matrix_synapse_workers_enabled_list }}"
  loop_control:
    loop_var: matrix_synapse_worker_details
  when: matrix_synapse_enabled|bool and matrix_synapse_workers_enabled|bool

- set_fact:
    matrix_systemd_services_list: "{{ matrix_systemd_services_list + ['matrix-goofys.service'] }}"
  when: matrix_s3_media_store_enabled|bool

# ansible lower than 2.8, does not support docker_image build parameters
# for self buildig it is explicitly needed, so we rather fail here
- name: Fail if running on Ansible lower than 2.8 and trying self building
  fail:
    msg: "To self build Synapse image, you should usa ansible 2.8 or higher. E.g. pip contains such packages."
  when: "ansible_version.major == 2 and ansible_version.minor < 8 and matrix_synapse_container_image_self_build"