---
- name: Install ufw
  apt: name=ufw state=present
  tags: firewall
- name: Limit ssh
  ufw: rule=limit port=ssh proto=tcp
  tags: firewall
- name: Enable ufw
  ufw: state=enabled
  tags: firewall
- name: Check if wownerod is installed
  stat: path="{{ wownerod_path }}"
  register: stat_wownerod_path
- name: Check wownerod version
  command: "{{ wownerod_path }} --version"
  register: wownerod_version_cmd
  when: stat_wownerod_path.stat.exists
- name: Parse wownerod version
  set_fact:
    installed_wownerod_version: "{{ wownerod_version_cmd.stdout | regex_search('\\d+\\.\\d+\\.\\d+\\.\\d') }}"
  when: stat_wownerod_path.stat.exists
- name: Install wownerod
  import_tasks: install.yaml
  when: not stat_wownerod_path.stat.exists or not installed_wownerod_version == wownero_version
- name: Create wownero user
  user:
    name: wownero
    create_home: no
    home: /var/lib/wownero
    shell: /bin/false
    system: yes
- name: Install systemd unit file
  template:
    src: wownerod.service.j2
    dest: /etc/systemd/system/wownerod.service
    owner: root
    group: root
    mode: '0644'
  notify:
    - restart wownerod
- name: Install wownerod config file
  template:
    src: wownerod.conf.j2
    dest: /etc/wownerod.conf
    owner: root
    group: root
    mode: '0644'
  notify:
    - restart wownerod
- name: Allow wownerod p2p port
  ufw:
    rule: allow
    port: "{{ wownerod_p2p_port }}"
    proto: tcp
  tags: firewall
- name: Allow wownerod rpc port
  ufw:
    rule: allow
    port: "{{ wownerod_rpc_port }}"
    proto: tcp
  tags: firewall
- name: Enable wownerod service
  systemd:
    name: wownerod.service
    enabled: true