Diego Cornejo diegofcornejo

Install Prometheus and Node Exporter on EC2 Linux AMI 2023

Prerequisites

Create prometheus user

sudo useradd -M -U prometheus

Install Node Exporter

Pino HTTP Logs Dashboard
This Grafana dashboard utilizes the Loki data source to visualize and analyze logs generated by the Pino logging library. Logs from HTTP requests are captured using the Pino-HTTP plugin and are sent to a Loki instance via the Pino-Loki plugin, enabling real-time monitoring and historical analysis. The dashboard includes graph and table panels to display key metrics such as request status codes, response times, and error rates, making it easy to track application behavior and identify performance issues.

Flow Overview:

Pino: Captures structured logs in a JSON format.
Pino-HTTP: Specifically designed to handle HTTP request/response logging, capturing details such as request method, URL, and status code.
Pino-Loki: Transmits the

Install Prometheus, Loki and Promtail on Ubuntu 24.04 with Basic Auth

Prometheus Installation Guide

Install Prometheus and Node Exporter

apt -y install prometheus prometheus-node-exporter

	networks:
	default:
	attachable: true
	name: "neko-rooms-net"

	services:
	neko-rooms:
	image: "m1k1o/neko-rooms:latest"
	restart: "unless-stopped"
	environment:

	const EmlParser = require('eml-parser');
	const fs = require('fs');
	const path = require('path');

	// Define paths
	const filesPath = 'files';
	const resultsPathPrefix = 'results';
	const timestamp = new Date().toISOString().replace(/[:]/g, '-').split('.')[0];
	const resultsPath = path.join(resultsPathPrefix, timestamp);

	const verifyPDF = require('pdf-signature-reader-jpc');
	const fs = require('fs');
	const path = require('path');

	// Define paths
	const filesPath = 'files';
	const resultsPathPrefix = 'results';
	const timestamp = new Date().toISOString().replace(/[:]/g, '-').split('.')[0];
	const resultsPath = path.join(resultsPathPrefix, timestamp);
	const verifiedPath = path.join(resultsPath, 'verified');

	FROM docker:27.0
	LABEL maintainer="BlueT - Matthew Lien - 練喆明 <[email protected]>"

	# Docker defaults
	ENV CRONICLE_VERSION 0.9.73
	ENV CRONICLE_base_app_url 'http://localhost:3012'
	ENV CRONICLE_WebServer__http_port 3012
	ENV CRONICLE_WebServer__https_port 443
	ENV EDITOR=nano

	alias myip=ipinfo

	ipinfo() {
	# Check if an IP is passed as an argument
	if [ -n "$1" ]; then
	ip="$1"
	data_ipinfo=$(curl -s "https://ipinfo.io/widget/demo/$ip")

	# Only data from ipinfo if a custom IP is passed
	jq -n \