---
- name: Install the rns package
  ansible.builtin.pip:
    name: rns
    state: present
    break_system_packages: yes

- name: Install the lxmf package
  ansible.builtin.pip:
    name: lxmf
    state: present
    break_system_packages: yes

- name: Install the nomadnet package
  ansible.builtin.pip:
    name: nomadnet
    state: present
    break_system_packages: yes

- name: Create systemd service for rns
  copy:
    dest: /etc/systemd/system/rns.service
    content: |
      [Unit]
      Description=Reticulum Network Stack Daemon
      After=multi-user.target

      [Service]
      Type=simple
      Restart=always
      RestartSec=3
      User=root
      ExecStart=rnsd --service

      [Install]
      WantedBy=multi-user.target

- name: Reload systemd
  systemd:
    daemon_reload: yes

- name: Ensure rns service is configured
  systemd:
    name: rns.service
    enabled: yes
    state: stopped

- name: Ensure Reticulum config directory exists
  file:
    path: /root/.reticulum
    state: directory
    mode: "0755"

- name: Deploy rns configuration file (using block for friendly file updates)
  copy:
    dest: /root/.reticulum/config
    content: |
      [reticulum]
        enable_transport = Yes
        share_instance = Yes
        instance_name = {{ansible_hostname}}
        discover_interfaces = Yes
        panic_on_interface_error = No
        respond_to_probes = Yes

      [logging]
        loglevel = 6

      [interfaces]

        [[Default Interface]]
          type = AutoInterface
          enabled = Yes
        {% for key, radio in radios.items() %}

        [[RNode LoRa {{radio.name}}]]
          type = RNodeInterface
          enabled = {{ radio.enabled | default('yes') }}
          port = {{ radio.serialpath | default('/dev/ttyACM0') }}
          frequency = {{ radio.frequency | default(915000000) }}
          bandwidth = {{ radio.bandwidth | default(125000) }}
          txpower = {{ radio.txpower | default(7) }}
          spreadingfactor = {{ radio.spreadingfactor | default(8) }}
          codingrate = {{ radio.codingrate | default(5) }}
          id_callsign = {{ radio.name | default(key) }}
          id_interval = {{ radio.id_interval | default(600) }}
        {% endfor %}

- name: Start rns service after config update
  systemd:
    name: rns.service
    enabled: yes
    state: started