ansible/roles/prometheus/tasks/main.yml
Markus Hauschild c196bc4483
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prometheus: add retention setting
2021-08-31 19:09:12 +02:00

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YAML

---
- name: Install prometheus
apt: name=prometheus
- name: Install dependencies
apt:
name:
- python3-setuptools
- virtualenv
- name: Install prometheus-pve-exporter
pip:
name: git+https://github.com/znerol/prometheus-pve-exporter
virtualenv: /opt/prometheus-pve-exporter
virtualenv_python: python3
- name: Systemd unit for prometheus-pve-exporter
copy: src=prometheus-pve-exporter.service dest=/etc/systemd/system/prometheus-pve-exporter.service
notify:
- Reload systemd
- Restart prometheus-pve-exporter
- name: Configure prometheus retention
lineinfile:
path: /etc/default/prometheus
regexp: '^ARGS=.*$'
line: 'ARGS="--storage.tsdb.retention.time=365d"'
notify: Restart prometheus
- name: Configure prometheus
template: src=prometheus.yml.j2 dest=/etc/prometheus/prometheus.yml
notify: Restart prometheus
- name: Configure prometheus-pve-exporter
template: src=pve.yml.j2 dest=/etc/prometheus/pve.yml
notify: Restart prometheus-pve-exporter
- name: Enable prometheus
service: name=prometheus state=started enabled=yes
- name: Enable prometheus-pve-exporter
service: name=prometheus-pve-exporter state=started enabled=yes