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https://github.com/eunomie/app-metrics-demo

docker grafana monitoring prometheus ruby

Last synced: 24 days ago
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Host: GitHub
URL: https://github.com/eunomie/app-metrics-demo
Owner: eunomie
Created: 2018-01-25T14:35:23.000Z (about 7 years ago)
Default Branch: master
Last Pushed: 2019-10-04T09:57:06.000Z (over 5 years ago)
Last Synced: 2024-11-08T22:20:12.152Z (3 months ago)
Topics: docker, grafana, monitoring, prometheus, ruby
Language: Ruby
Size: 5.86 KB
Stars: 0
Watchers: 3
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

Awesome Lists containing this project

README

        Applicative Metrics Demo

========================

This repository contains a very simple demo of [prometheus](https://prometheus.io) and [grafana](https://grafana.com).

This demo allows to show how easy it is to scrape an application to create applicative metrics and not only resource monitoring.

This is part of a talk about _applicative metrics_ presented at [Snowcamp 2018](http://sched.co/D2nb): [slides (FR)](https://speakerdeck.com/eunomie/metriques-applicatives-avec-prometheus-et-grafana).

Run

---

The demo can be run with docker-compose or docker stack (on a local swarm by example):

### docker-compose

    docker-compose up

### docker stack

    docker-compose build

    docker stack deploy app-metrics-demo --compose-file docker-compose.yml

This will build the three containers (prometheus, grafana and the app) and launch them.

Browse

------

- http://localhost:4000/metrics exposed metrics with random data

- http://localhost:9090 prometheus

- http://localhost:3000 grafana

Configure

---------

1. Go to [grafana](http://localhost:3000) and log in with `admin`/`admin`

2. Add Datasource

    - Name: `prometheus`

    - Type: `Prometheus`

    - URL: `http://prometheus:9090`

    - Keep Access through `Proxy`

    - Scrape interval: `1s`

3. Import Dashboard

    - Home button

    - Import Dashboard

    - Upload JSON file and select `Shop.json`

    - Select prometheus datasource

    - Import

4. Enjoy

---

```

        DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 

                    Version 2, December 2004 

 Copyright (C) 2004 Sam Hocevar  

 Everyone is permitted to copy and distribute verbatim or modified 

 copies of this license document, and changing it is allowed as long 

 as the name is changed. 

            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 

   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 

  0. You just DO WHAT THE FUCK YOU WANT TO.

```