matrix-docker-ansible-deploy/roles/custom/matrix-synapse/tasks/synapse/setup_uninstall.yml

---

- name: Check existence of matrix-synapse service
  ansible.builtin.stat:
    path: "{{ devture_systemd_docker_base_systemd_path }}/matrix-synapse.service"
  register: matrix_synapse_service_stat

- when: matrix_synapse_service_stat.stat.exists | bool
  block:
    - name: Ensure matrix-synapse is stopped
      ansible.builtin.service:
        name: matrix-synapse
        state: stopped
        enabled: false
        daemon_reload: true

    - name: Ensure matrix-synapse.service doesn't exist
      ansible.builtin.file:
        path: "{{ devture_systemd_docker_base_systemd_path }}/matrix-synapse.service"
        state: absent

    - name: Ensure sample prometheus.yml for external scraping is deleted
      ansible.builtin.file:
        path: "{{ matrix_synapse_base_path }}/external_prometheus.yml.example"
        state: absent
      when: "not matrix_synapse_metrics_proxying_enabled | bool"