From 10065b8aa877092b6a1a0f89b4cfa7fbeb37e193 Mon Sep 17 00:00:00 2001
From: Aleksander Mistewicz <a.mistewicz@samsung.com>
Date: Wed, 6 Sep 2017 13:19:17 +0200
Subject: Add prometheus-node-exporter

This change introduces a requirement on minimal Ubuntu version: 16.04
(Xenial).

Change-Id: I8c0edf7f83127106c6baff015e7816b0e51267b8
---
 config/hosts/master/roles/system/tasks/main.yml | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/config/hosts/master/roles/system/tasks/main.yml b/config/hosts/master/roles/system/tasks/main.yml
index 5cacba1..e4dead7 100644
--- a/config/hosts/master/roles/system/tasks/main.yml
+++ b/config/hosts/master/roles/system/tasks/main.yml
@@ -20,6 +20,7 @@
     - git
     - sqlite3
     - imagemagick
+    - prometheus-node-exporter
 
 - name: Install testlab-major dependencies
   apt: "name={{ item }} state=present force=yes"
@@ -136,3 +137,19 @@
   git:
     repo: git://github.com/tizen-artik/sdboot
     dest: /opt/sdboot
+
+- name: Configure prometheus-node-exporter service
+  lineinfile:
+    dest: /etc/default/prometheus-node-exporter
+    state: present
+    regexp: '^ARGS'
+    line: 'ARGS="-collectors.enabled diskstats,filesystem,hwmon,loadavg,meminfo,netdev,netstat,stat,textfile,zfs --collector.textfile.directory /home/{{ username }}/ws/prom/"'
+  register: serviceargs
+
+- name: Restart prometheus-node-exporter service
+  systemd:
+    name: prometheus-node-exporter
+    daemon_reload: yes
+    state: restarted
+    enabled: True
+  when: serviceargs.changed
-- 
cgit v1.2.3