- name: ensure aria2 is installed
  package:
    name=aria2
    state=present
  tags:
  - install

- name: ensure aria2 group exists
  group:
    name=aria2
    system=yes
    state=present
  tags:
  - group
  - user
- name: ensure aria2 user exists
  user:
    name: aria2
    group: aria2
    comment: aria2 Download Manager
    home: /var/lib/aria2
    createhome: true
    shell: /sbin/nologin
    system: true
    state: present

- name: ensure aria2 is configured
  template:
    src=aria2.conf.j2
    dest=/etc/aria2.conf
    mode=0644
  notify: restart aria2

- name: ensure aria2 download directory exists
  file:
    path={{ aria2_download_dir }}
    owner=aria2
    group=aria2
    mode=755
    state=directory

- name: ensure aria2 state file exists
  copy:
    dest=/var/lib/aria2/aria2.state
    content=
    force=no

- name: ensure aria2 systemd unit exists
  copy:
    src=aria2.service
    dest=/etc/systemd/system/aria2.service
    mode=0644
  notify: reload systemd

- name: ensure firewall is configured for aria2
  firewalld:
    port: '{{ item }}'
    permanent: false
    immediate: true
    state: enabled
  with_items:
  - 6800/tcp
  - '{{ aria2_listen_ports }}/tcp'
  - '{{ aria2_dht_listen_ports }}/tcp'
  notify: save firewalld configuration

- name: ensure aria2 service starts at boot
  service:
    name=aria2
    enabled=yes
- meta: flush_handlers
- name: ensure aria2 service is running
  service:
    name=aria2
    state=started

- name: ensure aria2 web ui is configured
  template: 
    src=configuration.js.j2
    dest=/var/lib/aria2/webui/configuration.js
    mode=0644

- name: ensure apache is configured to serve aria2 web ui
  copy:
    src=aria2.httpd.conf
    dest=/etc/httpd/conf.d/aria2.conf
    mode=0644
  notify: reload httpd