---
- name: Install Prometheus Node Exporter
  hosts: all
  become: yes

  tasks:
    - name: Create node-exporter group
      group:
        name: "node-exporter"
        state: present
        system: true

    - name: Create node-exporter user
      user:
        name: "node-exporter"
        group: "node-exporter"
        comment: "Node Exporter"
        shell: /bin/false
        home: "/usr/local/bin/node-exporter"
        system: true
        state: present