ansible-role-prometheus-node-exporter/tasks/main.yml

- name: Install prometheus node exporter
  become: true
  apt:
    name: prometheus-node-exporter
    state: present

- name: Start and enable node exporter
  become: true
  systemd:
    name: prometheus-node-exporter
    state: started
    enabled: true

- name: Place reverse proxy conf
  become: true
  template:
    src: templates/nginx.conf.j2
    dest: /etc/nginx/conf.d/{{ node_exporter_domain }}.conf
    mode: 0600
  notify: Check and Reload nginx

- name: Install apache2-utils
  become: true
  apt:
    name: apache2-utils
    state: present

- name: Setup htpasswd file
  become: true
  file:
    path: "/etc/nginx/.htpasswd"
    owner: www-data
    group: www-data
    mode: 0600
    state: touch

- name: Set Login credentials
  become: true
  command:
    cmd: "htpasswd -b /etc/nginx/.htpasswd prometheus {{ prometheus_pass }}"
  changed_when: false