Files
tildes/ansible/roles/prometheus_node_exporter/tasks/main.yml
T
Deimos 4cc100ab02 Switch to Debian 10 and Ansible
This changes the site to run on Debian 10 instead of Ubuntu 16.04. It
also fully converts the previous Salt setup to use Ansible instead.

Most of this was a relatively straightforward conversion, and it should
be very close to equivalent. One notable difference is that I removed
the setup for the "monitoring" server, since I wasn't confident that the
way of setting up self-hosted Sentry and Grafana was working any more.
I'll look to re-add that at some point, but it's not urgent.
2021-06-25 00:08:58 -06:00

43 lines
1.2 KiB
YAML

---
- name: Create prometheus user and group
import_tasks: prometheus_user.yml
- name: Download node_exporter from GitHub
get_url:
dest: /tmp/prometheus_node_exporter.tar.gz
url: https://github.com/prometheus/node_exporter/releases/download/v0.13.0/node_exporter-0.13.0.linux-amd64.tar.gz
checksum: sha256:2de5d1e51330c41588ed4c88bc531a3d2dccf6b4d7b99d5782d95cff27a3c049
- name: Create node_exporter directory
file:
path: /opt/prometheus_node_exporter
state: directory
owner: prometheus
group: prometheus
mode: 0755
- name: Extract node_exporter
unarchive:
remote_src: true
src: /tmp/prometheus_node_exporter.tar.gz
dest: /opt/prometheus_node_exporter
owner: prometheus
group: prometheus
extra_opts:
- --strip-components=1
creates: /opt/prometheus_node_exporter/node_exporter
- name: Create node_exporter service file
copy:
src: prometheus_node_exporter.service
dest: /etc/systemd/system/prometheus_node_exporter.service
owner: root
group: root
mode: 0644
- name: Start and enable node_exporter service
service:
name: prometheus_node_exporter
state: started
enabled: true