A practical guide to setting up HashiCorp Vault with Consul as a backend and a web UI, all orchestrated using Docker Compose for secure team credential management.
A developer details their personal infrastructure setup, including a self-hosted Jenkins CI server, private Docker registry, and various automation tools.
A guide to using Docker images for the ELK-B stack (ElasticSearch, Kibana, Beats) to monitor and log applications running in Docker Swarm.
Explains what container runtimes are, why they are confusing, and introduces different types of runtimes in the first of a four-part series.
A developer details setting up a home lab with Unifi networking gear, Docker containers, Intel NUCs, and Yubikey SSH authentication.
A step-by-step tutorial on deploying a containerized service to Azure Kubernetes Service (AKS), covering setup, registry, and deployment.
A guide to useful Docker images for administration and visualization, including Docker Swarm Visualizer and Portainer, with deployment examples.
A technical guide explaining Docker labels, including static/dynamic usage and the Open Containers Annotations specification for image metadata.
A curated list of resources and tutorials for using Docker with R to create reproducible research environments and containerized applications.
A technical tutorial on scaling Docker microservices from a single EC2 instance to full orchestration using AWS ECS.
A guide on implementing read-only file systems in Docker containers for enhanced security, covering CLI and Docker Compose methods.
Discusses how Docker is a tool that can be misused, arguing that its problems stem from implementation, not the technology itself, and connecting it to DevOps culture.
A technical guide on using Docker, Nginx, and Docker Compose to host multiple websites with SSL on a single VPS via a reverse proxy setup.
Explains how to add custom hostname entries to Docker containers using both docker run and Docker Compose.
A guide to creating and using user-defined Docker networks for seamless inter-container communication on Linux, including practical examples.
A guide to setting up a CI/CD pipeline for Docker containers using Azure DevOps and Azure Container Registry for ASP.NET Core applications.
A guide on preparing a .NET Core console application for Docker, focusing on proper shutdown handling for containerized environments.
Explains the purpose and function of the 'pause' container in Kubernetes pods, detailing its role in namespace sharing and zombie process reaping.
A guide to implementing zero-downtime Blue-Green deployments using Docker and a proxy tool, with a practical walkthrough.
A technical tutorial on creating automated, disposable test environments using Docker, AWS ECS, and CircleCI for microservices development.
