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hetzner-ansible/roles/node-exporter/tasks/main.yml

39 lines
1.2 KiB
YAML

---
### tags:
- name: "Check if node-exporter/docker-compose.yml exists - TODO: remove after running setup.yml on all hosts .."
stat:
path: '{{ service_base_path }}/node-exporter/docker-compose.yml'
register: check_docker_compose_file
- name: "Stop node-exporter - TODO: remove after running setup.yml on all hosts .."
shell: docker-compose down
args:
chdir: '{{ service_base_path }}/node-exporter'
when: check_docker_compose_file.stat.exists
ignore_errors: yes
- name: "Remove node-exporter container fragments - TODO: remove after running setup.yml on all hosts .."
file:
state: absent
path: '{{ service_base_path }}/node-exporter/'
- name: Ensure prometheus-node-exporter ist installed
apt:
pkg:
- prometheus-node-exporter
- prometheus-node-exporter-collectors
- name: Setup prometheus-node-exporter interface bind
lineinfile:
path: /etc/default/prometheus-node-exporter
regex: "^ARGS="
line: "ARGS=\"--web.listen-address='{{ stage_private_server_ip }}:{{ monitor_port_system }}'\""
register: node_exporter
- name: Restart prometheus if needed
service:
name: prometheus-node-exporter
state: restarted