Deployment & DevOps

Abstract composition of deep navy and teal gradients flowing diagonally across a dark field, with subtle geometric grid lines suggesting infrastructure and connectivity

Guides on deployment strategies and automation tools. These notes cover practical techniques for shipping code reliably, drawn from hands-on experience with Capistrano, SSH configuration, and cron job management.

Topics Covered

Using Capistrano for automated deployment workflows
Integrating the Whenever gem to manage cron jobs
SSH configuration tips and deployment scripts
Handling deployment edge cases and troubleshooting

Articles

Capistrano & Cron Jobs with Whenever

Posted by Lucas Jenß

Notes on combining Capistrano with the Whenever gem to define and deploy scheduled cron jobs. Covers configuration patterns and common pitfalls when refreshing crontabs across multiple environments.

SSH Configuration for Deployment

Posted by Lucas Jenß

Practical SSH setup guidance for deployment scripts, including key management, agent forwarding, and host aliases that streamline multi-server workflows.

Deployment Scripts & Automation

Posted by Lucas Jenß

A look at scripting approaches to reduce manual steps during deployment. Covers shell scripting patterns and integration with Capistrano hooks.

Related Tools

Deployment topics on this site frequently reference:

Capistrano — remote server automation and deployment toolkit
Whenever — a Ruby gem for defining cron jobs in clear syntax
Git — distributed version control, essential to deployment pipelines
SSH — secure shell configuration for remote server access