---
- name: Download Node Exporter
  get_url:
    url: "https://github.com/prometheus/node_exporter/releases/download/v{{ node_exporter_version }}/node_exporter-{{ node_exporter_version }}.linux-amd64.tar.gz"
    dest: "/tmp/node_exporter.tar.gz"

- name: Extract Node Exporter
  unarchive:
    src: "/tmp/node_exporter.tar.gz"
    dest: "/tmp"
    remote_src: yes

- name: Move Node Exporter binary
  copy:
    src: "/tmp/node_exporter-{{ node_exporter_version }}.linux-amd64/node_exporter"
    dest: "/usr/local/bin/node_exporter"
    remote_src: yes
    mode: '0755'