Search for a command to run...
Series
Initial Assumption: Expected network traffic to flow as designed. Issue Encountered: Front-end uses Client-Side Rendering (CSR). CSR mode prevents the browser from directly accessing the internal network (HAProxy). CSR vs. SSR Overview Client...
In this post, we'll dive into configuring the proxy servers necessary for handling requests in a 3-tier architecture with Docker, focusing on Nginx and HAProxy. Traffic Flow Nginx Configuration Dockerfile FROM nginx:1.25.4-alpine COPY nginx.conf /et...
In this post, we'll cover the setup of the frontend, backend, and database services, focusing on creating efficient Docker images. Traffic Flow Frontend (Next.js) Dockerfile FROM node:18-alpine as builder WORKDIR /app COPY package.json package-loc...
Traffic Flow Prometheus Configuration prometheus.yaml This file is the main configuration file for Prometheus. global: scrape_interval: 15s # Default interval for scraping metrics. evaluation_interval: 15s # Interval for evaluating rules. s...
In this post, we'll explore three different methods to run and manage the services we've set up, including the frontend, backend, database, and monitoring services. 1. Docker Command (run) # Create networks docker network create frontend_network dock...