CI/CD

If you still run next build directly on the production server — your server is really suffering. CPU pegged, OOM-kill, 502 errors and long downtimes — this is a classic that needs to end.

In 2026 the industry standard is separate builds:

1. Build a minimal standalone image in the cloud (GitHub Actions).
2. Push it to GHCR (GitHub Container Registry).
3. On the server do only pull + atomic restart.

Chapter 1. The ideal Dockerfile (Multi-stage + Standalone)

The whole secret to a small and fast image is the standalone mode. Next.js itself figures out which files and parts of node_modules are actually needed to run the server, and copies only them.

When a project moves beyond local development and starts using CI/CD, a fundamental question arises: how to securely pass configuration parameters into build and deployment pipelines. This concerns not only database passwords, but also container registry tokens, SSH keys, JWT signing keys, message queue connection strings, and any other parameters that must not be stored in plain text.

Sensitive data ending up in a Git repository is not just bad practice. The commit history is kept forever. Even if a secret is removed in a later commit, it has already become part of the history and can be retrieved via git log, git show or when cloning a fork. In a corporate environment this becomes a real risk during audits, team expansion, or if repository access is leaked.

WordOps is a powerful open-source tool for managing WordPress sites hosted on a VPS. It’s designed for web developers and system administrators who need fast deployments, an optimized stack, and convenient caching, SSL, and site maintenance tools.

WordOps is a fork of EasyEngine v3, positioned as a more performant, simpler, and actively developed solution. Below is a full overview of features, installation, and practical usage scenarios.

What is WordOps?

WordOps is a Python CLI tool that automates the deployment of a server stack:

n8n is a powerful open-source workflow automation tool that allows building complex workflows without deep programming. One of the key scaling mechanisms in n8n is queue mode, where the main instance delegates task execution to separate processes called workers. Workers allow distributing load, enabling parallel workflow execution and improving system performance.

In the n8n community and practical guides, two types of workers are often distinguished: light workers and heavy workers. Although the official documentation doesn’t use these terms directly, they reflect differences in task types and configuration. Light workers are aimed at fast, frequent operations, while heavy workers handle resource-intensive tasks. In this article we’ll examine their differences, how they work, and why they are necessary for effective scaling.

Introduction

Choosing a web server and reverse proxy today depends on tasks and infrastructure. Caddy, Traefik, HAProxy, Nginx, and Apache are five popular solutions, each with its strengths and weaknesses.

In this article, we’ll compare them by key criteria: philosophy, installation, SSL, CI/CD, and complexity.

Comparison by Key Criteria

Who Is It For?

🔹 Caddy

Ideal for:

Introduction

In a world where setting up a web server often requires studying complex configuration files, Caddy offers a radically different approach. It is a modern, multifunctional web server, reverse proxy, and certificate authority in one package.

Caddy was created with a single goal: to provide maximum simplicity. If you are tired of the redundancy of Nginx or Apache, then Caddy is what you’re looking for. Its main “killer feature” is fully automatic SSL certificate management, making it an indispensable tool for developers.