ansible/roles/prometheus_federate/tasks/main.yml
2021-11-27 19:16:11 +01:00

45 lines
1,000 B
YAML

---
- name: Install Prometheus
apt:
update_cache: true
name:
- prometheus
register: apt_result
retries: 3
until: apt_result is succeeded
- name: Configure Prometheus
template:
src: "{{ item }}.j2"
dest: "/etc/prometheus/{{ item }}"
owner: prometheus
group: prometheus
mode: u=r,g=r,o=
loop:
- prometheus.yml
- alert.rules.yml
notify: Restart Prometheus
- name: Define Prometheus retention time
copy:
src: files/prometheus
dest: /etc/default/prometheus
owner: prometheus
group: prometheus
mode: u=r,g=r,o=
notify: Restart Prometheus
# We don't need to restart Prometheus when updating nodes
- name: Configure Prometheus Federate devices
copy:
content: "{{ [{'targets': prometheus_targets }] | to_nice_json }}"
dest: /etc/prometheus/targets.json
mode: 0644
when: prometheus_targets is defined
- name: Activate prometheus service
systemd:
name: prometheus
enabled: true
state: started
...