- name: Install Unzip
  apt:
    name: unzip
    state: present

- name: Checking if Nomad Binary Exists
  stat:
    path: /usr/bin/nomad
  register: nomad_file

- name: Download and Extract Nomad binary and move to /usr/bin
  unarchive:
    src: https://releases.hashicorp.com/nomad/{{ nomad_version }}/nomad_{{ nomad_version }}_linux_amd64.zip
    dest: /usr/bin
    remote_src: yes
  when: nomad_file.stat.exists == False

- name: Create Nomad Configuration Directory
  file:
    path: /etc/nomad
    state: directory

- name: Render Nomad Configuration Template to /usr/nomad/config.hcl
  template:
    src: config.hcl.j2
    dest: /etc/nomad/config.hcl

- name: Copying Nomad Init File
  copy:
    src: nomad.service
    dest: /etc/systemd/system/nomad.service

- name: Enabling Nomad Systemd Service
  systemd:
    name: nomad.service
    enabled: yes