ansible/roles/consul/tasks/main.yml

- name: get consul zip
  get_url:
    dest: "/etc/{{ consul_zip_file }}"
    url: "https://releases.hashicorp.com/consul/{{ consul_version }}/{{ consul_zip_file }}"
  become: yes

- name: ensure unzip present
  apt:
    name: unzip
    update_cache: yes
  become: yes

- name: place unzipped consul on path
  unarchive:
    src: "/etc/{{ consul_zip_file }}"
    dest: "{{ consul_install_dir }}"
    remote_src: yes
  become: yes

- name: ensure directories for data and config exists
  file:
    path: "{{ item }}"
    state: directory
  with_items:
    - "{{ consul_config_dir }}"
    - "{{ consul_data_dir }}"
  become: yes

- name: send consul configuration file
  template:
    dest: "{{ consul_config_dir }}/config.json"
    src: consul.config.j2
  notify: restart consul
  become: yes

- name: ensure consul service file exists
  template:
    dest: /etc/systemd/system/consul.service
    src: consul.service.j2
    force: yes
    mode: 0644
  notify: restart consul
  become: yes