ansible/roles/prometheus_federate/tasks/main.yml

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2021-02-10 20:42:37 +01:00
---
- name: Install Prometheus
apt:
update_cache: true
name:
- prometheus
register: apt_result
retries: 3
until: apt_result is succeeded
- name: Configure Prometheus
template:
src: prometheus/prometheus.yml.j2
dest: /etc/prometheus/prometheus.yml
mode: 0644
notify: Restart Prometheus
- name: Configure Prometheus alert rules
template:
src: "prometheus/{{ item }}.j2"
dest: "/etc/prometheus/{{ item }}"
mode: 0644
notify: Restart Prometheus
loop:
- alert.rules.yml
- django.rules.yml
# 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
- name: Indicate role in motd
template:
src: update-motd.d/05-service.j2
dest: /etc/update-motd.d/05-prometheus
mode: 0755