- name: Ensure /opt/synapse_modules directory exists
  file:
    path: /opt/synapse_modules
    state: directory
    owner: matrix-synapse
    group: matrix-synapse
    mode: '0755'

- name: Add PYTHONPATH to /lib/systemd/system/matrix-synapse.service file
  lineinfile:
    path: /lib/systemd/system/matrix-synapse.service
    insertafter: "^[Service]"
    regexp: '^Environment="PYTHONPATH=.*'
    line: 'Environment="PYTHONPATH=$PYTHONPATH:/opt/synapse_modules"'
    owner: root
    group: root
    mode: '0644'

- name: Reload systemd daemon
  systemd:
    daemon_reload: yes

- name: Ensure rsync is installed
  apt:
    name: rsync
    state: present

- name: Clone redlight module to /tmp to ansible controller
  delegate_to: localhost
  git:
    repo: https://code.glowers.club/PC-Admin/redlight.git
    dest: /tmp/redlight
    version: main
    force: yes

- name: Synchronize /tmp/redlight content to /opt/synapse_modules/
  synchronize:
    src: /tmp/redlight/
    dest: /opt/synapse_modules/
    delete: yes

- name: Change ownership of /opt/synapse_modules/
  file:
    path: /opt/synapse_modules/
    owner: matrix-synapse
    group: matrix-synapse
    recurse: yes
    state: directory

- name: Add modules to homeserver.yaml
  blockinfile:
    path: /etc/matrix-synapse/homeserver.yaml
    block: |
      modules:
        - module: redlight_client_module.RedlightClientModule
          config:
            homeserver_url: "https://{{ server_name }}"
            redlight_alert_bot_token: "{{ redlight_bot_token }}"
            redlight_alert_room: "{{ redlight_alert_room }}"
            redlight_server: "https://{{ server_name }}/_matrix/loj/v1/abuse_lookup"
            redlight_api_token: "{{ redlight_api_token }}"
        - module: redlight_server_module.RedlightServerModule
          config:
            source_repo_url: "https://code.glowers.club/api/v1/repos/testing-org/rdlist"
            git_token: "{{ git_token }}"
            source_list_file_path: "dist/summaries.json"
            filtered_tags = ["csam", "anarchy"]
    state: present
    owner: root
    group: root
    mode: '0644'
  notify: Restart Synapse