This guide explains Docker’s lightweight, portable architecture, compares it with traditional VMs, outlines key use cases, and provides step‑by‑step commands for starting, stopping, restarting containers, managing images, backing up data, writing Dockerfiles, and orchestrating multi‑container apps with Docker Compose.
This tutorial walks through preparing an Alibaba Cloud server, installing Docker and Docker‑Compose, resolving permission issues, setting up Nginx and Jenkins containers, configuring docker‑compose.yml and nginx.conf, and finally launching the environment with Docker commands, providing a complete CI/CD deployment pipeline.
This guide walks you through using Docker‑Compose to orchestrate a React front‑end, an Express back‑end, and a MariaDB database, covering environment setup, Dockerfile creation, Nginx configuration, container building, and common pitfalls for seamless full‑stack deployment.
Learn step‑by‑step how to set up a binlog‑based MySQL master‑slave replication using Docker‑Compose and Dockerfiles, covering directory structure, configuration files, container creation, verification, and troubleshooting, so you can quickly deploy a reliable MySQL replication environment.
