Docker-compose Archives - ITFROMZERO

Deploying n8n with Docker Compose and PostgreSQL: A Guide to Self-Hosted Automation

By IT From Zero October 7, 2026

Compare n8n deployment models and follow a step-by-step guide to set up a robust n8n + PostgreSQL cluster ready to handle production-scale internal automations.

Docker

Guide to Deploying Apache Kafka in KRaft Mode with Kafka UI Using Docker Compose

By IT From Zero October 6, 2026

Permanently resolve ZooKeeper OOM errors by migrating to Apache Kafka KRaft mode paired with Kafka UI via Docker Compose. Save 50% RAM with intuitive visual management.

Docker

Deploying a Distributed MinIO Object Storage Cluster with Docker Compose: Build Your Own On-Premises S3

By IT From Zero October 6, 2026

A comprehensive guide to deploying a 4-node Distributed MinIO cluster with Docker Compose and Nginx. Build your own fault-tolerant, 100% Amazon S3-compatible object storage.

Docker

Setting Up LocalStack with Docker Compose: Emulate AWS S3, SQS, and DynamoDB Locally

By IT From Zero October 4, 2026

A comparison of 3 AWS emulation approaches for local development and a step-by-step guide to configuring LocalStack with Docker Compose for offline testing and cloud cost savings.

Docker

Building Selenium Grid with Docker Compose: A High-Speed Parallel Testing Solution

By IT From Zero September 9, 2026

Accelerate your automated testing by building a Selenium Grid cluster with Docker Compose. A detailed guide on running parallel browsers and optimizing system resources.

Docker

Dockerizing Apache Airflow: Professional CeleryExecutor Deployment with Docker Compose

By IT From Zero September 6, 2026

How to Dockerize Apache Airflow with CeleryExecutor and Redis using Docker Compose. The optimal solution for deploying stable and scalable data workflows.

Docker

Deploying a MongoDB Sharded Cluster with Docker Compose: Data Sharding for Large-Scale Applications

By IT From Zero September 3, 2026

A guide to deploying a MongoDB Sharded Cluster with Docker Compose, covering config servers, shard replica sets, and a mongos router. Based on real production experience with 10 million documents, including how to choose a shard key, verify data distribution, and monitor the cluster.

Docker

How to Use Mutagen to Speed Up Docker File Sync on Windows and macOS

By IT From Zero August 26, 2026

Docker bind mounts on macOS and Windows are notoriously slow — Mutagen solves this by syncing files via delta-sync into a native container volume, boosting I/O performance by 10–20×. This guide covers installation, mutagen-compose configuration, and practical tips to get the most out of the tool.

Docker

Dockge: A Lightweight Docker Compose Manager, the Perfect Portainer Alternative for Low-Spec VPS

By IT From Zero August 17, 2026

Dockge is a modern, lightweight, and easy-to-use Docker Compose manager. Learn how to install Dockge as a Portainer alternative to save RAM and manage containers more efficiently.

Docker

Optimizing Docker Compose: Using YAML Anchors and Merge Keys to Clean Up Redundant Code

By IT From Zero July 19, 2026

Learn how to use YAML Anchors and Merge Keys to clean up Docker Compose. A solution for tidier, more maintainable, and professional microservices configuration files.