---
- name: Install Prometheus SNMP exporter
  apt:
    update_cache: true
    name: prometheus-snmp-exporter
  register: apt_result
  retries: 3
  until: apt_result is succeeded

- name: Make Prometheus SNMP exporter listen on localhost only
  lineinfile:
    path: /etc/default/prometheus-snmp-exporter
    regexp: ^ARGS=
    line: ARGS="--web.listen-address={{ snmp_exporter.listen_address }}"
  notify: Restart prometheus-snmp-exporter

# This file store SNMP OIDs
- name: Configure Prometheus SNMP exporter
  template:
    src: prometheus/snmp.yml.j2
    dest: /etc/prometheus/snmp.yml
    mode: 0600
    owner: prometheus
  notify: Restart prometheus-snmp-exporter

- name: Activate prometheus SNMP exporter service
  systemd:
    name: prometheus-snmp-exporter
    enabled: true
    state: started