ansible/roles/prometheus_ipmi/tasks/main.yml

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

- name: Make Prometheus ipmi-exporter scrap on localhost only
  lineinfile:
    path: /etc/default/prometheus-ipmi-exporter
    regexp: '^ARGS='
    line: |
      ARGS="--config.file=/etc/prometheus/ipmi_local.yml  --freeipmi.path='/etc/prometheus/ipmi_conf/'"
  notify: Restart prometheus-ipmi-exporter

- name: Define prometheus to be sudo for some command
  copy:
    src: files/prometheus
    dest: /etc/sudoers.d/prometheus
    owner: root
    group: root
    mode: u=r,g=r,o=
  notify: Restart prometheus-ipmi-exporter

- name: Override commands launchs by prometheus for ipmi
  copy:
    src: files/ipmi_conf
    dest: /etc/prometheus
    owner: prometheus
    group: prometheus
    mode: u=rx,g=r,o=
  notify: Restart prometheus-ipmi-exporter

- name: Override commands launchs by prometheus for ipmi
  file:
    src: '/etc/prometheus/ipmi_conf/ipmi.sh'
    dest: '/etc/prometheus/ipmi_conf/{{ item }}'
    state: link
    force: yes
    owner: prometheus
    group: prometheus
    mode: u=rx,g=,o=
  loop:
    - bmc-info
    - ipmi-chassis
    - ipmi-dcmi
    - ipmimonitoring
    - ipmi-raw
    - ipmi-sensors
    - ipmi-sel
  notify: Restart prometheus-ipmi-exporter

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

- name: Restart prometheus-ipmi-exporter
  systemd:
    state: restarted
    daemon_reload: yes
    name: prometheus-ipmi-exporter