https://notes.manzolo.it/tags/nodejs/Recent content in Nodejs on Manzolo Code NotesHugo -- 0.152.2en-USSat, 11 Oct 2025 09:55:00 +0200https://notes.manzolo.it/docker-compose/basic_docker_compose_guide/Sat, 11 Oct 2025 09:55:00 +0200https://notes.manzolo.it/docker-compose/basic_docker_compose_guide/<h1 id="basic-docker-compose-guide-for-beginners-debianubuntu">Basic Docker Compose Guide for Beginners (Debian/Ubuntu)</h1> <h2 id="introduction">Introduction</h2> <p>Docker Compose is a tool for defining and running multi-container Docker applications using a simple YAML file. This beginner-friendly guide explains how to install Docker and Docker Compose on Debian/Ubuntu, create a basic <code>docker-compose.yml</code> file for a web application (Node.js) and database (PostgreSQL), run the application, and manage containers. It&rsquo;s designed for users new to Docker who want to quickly set up a multi-container app.</p>