66 lines
1.9 KiB
YAML
66 lines
1.9 KiB
YAML
---
|
|
- name: Create node_exporter group
|
|
group:
|
|
name: "{{ node_exporter_system_group }}"
|
|
state: present
|
|
system: true
|
|
when: node_exporter_system_group != "root"
|
|
|
|
- name: Create node_exporter user
|
|
user:
|
|
name: "{{ node_exporter_system_user }}"
|
|
group: "{{ node_exporter_system_group }}"
|
|
groups: "{{ node_exporter_system_group }}"
|
|
append: true
|
|
shell: /usr/sbin/nologin
|
|
system: true
|
|
create_home: false
|
|
home: /
|
|
|
|
- name: Get latest node_exporter version
|
|
github_release:
|
|
user: prometheus
|
|
repo: node_exporter
|
|
action: latest_release
|
|
token: "{{ vault_github_token }}"
|
|
delegate_to: localhost
|
|
run_once: true
|
|
register: node_exporter_version
|
|
- name: "{{ node_exporter_version }}"
|
|
set_fact:
|
|
node_exporter_version: "{{ node_exporter_version | replace ('v', '', 1) | trim }}"
|
|
run_once: true
|
|
|
|
- name: Download node_exporter {{ node_exporter_version.tag }} from GitHub
|
|
get_url:
|
|
url: "https://github.com/prometheus/node_exporter/releases/download/\
|
|
v{{ node_exporter_version.tag }}/node_exporter-{{ node_exporter_version.tag }}\
|
|
.linux-{{ deb_architecture }}.tar.gz"
|
|
dest: "/var/tmp/node_exporter.tar.gz"
|
|
register: _download_archive
|
|
until: _download_archive is succeeded
|
|
retries: 3
|
|
delay: 5
|
|
|
|
- name: Unpack node_exporter
|
|
unarchive:
|
|
remote_src: true
|
|
src: "/var/tmp/node_exporter.tar.gz"
|
|
dest: "{{ node_exporter_install_dir }}"
|
|
owner: "{{ node_exporter_system_user }}"
|
|
group: "{{ node_exporter_system_group }}"
|
|
extra_opts:
|
|
- --strip-components=1
|
|
include:
|
|
- "node_exporter-{{ node_exporter_version.tag }}.linux-{{ deb_architecture }}/node_exporter"
|
|
notify: restart node_exporter
|
|
|
|
- name: Copy node_exporter systemd service
|
|
template:
|
|
src: node_exporter.service.j2
|
|
dest: /etc/systemd/system/node_exporter.service
|
|
owner: root
|
|
group: root
|
|
mode: 0644
|
|
notify: restart node_exporter
|