docker Archives - Page 6 of 19

Programming tutorial - IT technology blog

Building a Production-Ready REST API with Spring Boot, Spring Security, JPA, and Docker

June 5, 2026

A step-by-step guide to building a secure, production-ready REST API with Spring Boot 3, Spring Security, Spring Data JPA, and Docker. Covers project setup, entity modeling, authentication configuration, Dockerization with multi-stage builds, and production monitoring with Actuator — drawn from real migration experience.

Programming

Building a Laravel REST API with Docker: From Zero to Production in 2024

June 5, 2026

A production-tested guide to building a Laravel RESTful API with Sanctum authentication and Docker Compose deployment. Covers resource routing, token auth, Redis queues, and practical tips from six months of real-world usage.

Database

Deploy FerretDB on Docker: MongoDB-Compatible Open Source Database Built on PostgreSQL

June 5, 2026

FerretDB is an open-source proxy that lets you use MongoDB drivers and tooling while storing data in PostgreSQL — Apache 2.0 licensed, no SSPL. This guide covers deploying FerretDB with Docker Compose, connecting via mongosh and PyMongo, and knowing when it's the right fit for your stack.

Security

Deploy OpenCTI on Docker: Build Your Own Threat Intelligence Lab

June 5, 2026

Take control of your threat intelligence. This guide shows you how to deploy OpenCTI on Docker, ensuring your security data remains private and scalable.

HomeLab

Self-Hosting Penpot on Docker: The Private, Open-Source Figma Alternative

June 4, 2026

Ditch the Figma subscription. Learn how to deploy and optimize Penpot on Docker for a faster, more private design workflow in your HomeLab.

HomeLab

Stop Paying for YNAB: Self-Host Actual Budget on Docker for Free

June 3, 2026

Ditch the $100/year YNAB subscription. Learn how to host Actual Budget on your own hardware using Docker for a private, secure, and free budgeting experience.

HomeLab

Ditch Slack: Self-Host Mattermost with Docker for Total Data Control

June 3, 2026

Take control of your team's data. This guide walks you through deploying Mattermost on Docker with a PostgreSQL backend for a professional, self-hosted chat experience.

HomeLab

Deploy Beszel on Docker: Lightweight Server Monitoring Dashboard for Your HomeLab (5-Minute Setup)

June 2, 2026

Beszel is a self-hosted server monitoring dashboard that runs on Docker and covers CPU, RAM, disk, network, and container stats with near-zero overhead. This guide walks through a 5-minute single-host setup, multi-server HomeLab configuration with remote agents, webhook alerting, and production tips from real deployment experience.

Database

Valkey: Install, Configure, and Migrate from Redis After the License Change

June 2, 2026

After Redis Ltd. changed its license to SSPL in 2024, our team migrated three environments to Valkey — the Linux Foundation-backed BSD fork. Six months in, here's the full guide: installation, configuration, and proven zero-downtime migration strategies from Redis to Valkey.

DevOps

Kubernetes Local Development with Tilt: Ditch the Build-Push-Deploy Loop for Good

June 2, 2026

The traditional Kubernetes build-push-deploy cycle eats 30–90 minutes per workday in waiting time. This guide shows how to set up Tilt with k3d and a local registry to get live file sync, real-time auto-reload, and in-cluster debugging — cutting iteration cycles from 3 minutes to under 10 seconds.