---
- file:
    path: /usr/local/prometheus
    state: directory
    mode: 0755

- name: Install node exporter
  copy:
    src: "{{ playbook_dir }}/promtools/results/node_exporter"
    dest: /usr/local/prometheus/node_exporter
    mode: 0755

- name: Install service files.
  template:
    src: templates/node-exporter.service
    dest: /etc/systemd/system/node-exporter.service
    mode: 644
    owner: root
    group: root
  tags:
      - service-files

- name: install service files
  command: systemctl daemon-reload

- name: enable service at boot
  systemd:
    name: node-exporter
    enabled: yes

- name: make sure servcies are started.
  systemd:
    name: node-exporter.service
    state: restarted
  tags:
      - start-service