---
# install tasks file for teamspeak

# Start of installation
- name: Create Teamspeak user
  user:
    name: "{{ teamspeak.user }}"
    comment: "{{ teamspeak.comment }}"
    home: "{{ teamspeak.home }}"
    shell: "{{ teamspeak.shell }}"
    system: yes

- name: Download TeamSpeak {{ teamspeak.version }} Server files
  get_url:
    url: "http://dl.4players.de/ts/releases/{{ teamspeak.version }}/teamspeak3-server_linux_amd64-{{ teamspeak.version }}.tar.bz2"
    dest: "{{ teamspeak.home }}/teamspeak3-server_linux_amd64-{{ teamspeak.version }}.tar.bz2"
    checksum: "{{ teamspeak.checksum }}"
    owner: "{{ teamspeak.user }}"
    group: "{{ teamspeak.user }}"

- name: Create TeamSpeak {{ teamspeak.version }} Server directory
  file:
    path: "{{ teamspeak.home }}/teamspeak3-server_linux_amd64-{{ teamspeak.version }}"
    state: directory
    owner: "{{ teamspeak.user }}"
    group: "{{ teamspeak.user }}"
  register: mkdir

# If a new directory has been created, check for (current) user data.
- name: Checking for a currently installed TeamSpeak 3 Server with user data
  stat:
    path: "{{ teamspeak.home }}/{{ teamspeak.symlink }}/teamspeak3-server_linux_amd64/files"
  register: userdata
  when: mkdir.changed

# If user data has been found, this is an upgrade situation.
- include: ts3update.yml
  when: userdata.stat.exists is defined and userdata.stat.exists == True

# Created a new directory? Extract the files into it. Overwrites existing.
- name: Extract TeamSpeak {{ teamspeak.version }} Server files
  unarchive:
    copy: no
    src: "{{ teamspeak.home }}/teamspeak3-server_linux_amd64-{{ teamspeak.version }}.tar.bz2"
    dest: "{{ teamspeak.home }}/teamspeak3-server_linux_amd64-{{ teamspeak.version }}/"
    owner: "{{ teamspeak.user }}"
    group: "{{ teamspeak.user }}"
  when: mkdir.changed

- name: Create/Update symlink to TeamSpeak {{ teamspeak.version }} Server
  file:
    src: "{{ teamspeak.home }}/teamspeak3-server_linux_amd64-{{ teamspeak.version }}"
    dest: "{{ teamspeak.home }}/{{ teamspeak.symlink }}"
    state: link
    owner: "{{ teamspeak.user }}"
    group: "{{ teamspeak.user }}"
  notify:
    - Restart TeamSpeak 3 Server

- name: Install TeamSpeak 3 systemctl service file
  template:
    src: teamspeak3-server.service.j2
    dest: "{{ systemd_service_file_path }}/teamspeak3-server.service"
    mode: 0644
    owner: root
    group: root
  notify:
    - Reload systemd
    - Restart TeamSpeak 3 Server