5 articles
Don't repeat yourself. Master the art of modular Linux scripting. Learn to define re-usable Functions, understand the difference between Local and Global variables, and learn how to return values and status codes from your modules.
Dry out your YAML. Learn how to use anchors, aliases, and extension fields to avoid repeating the same configuration across multiple services.
Stop the copy-paste. Learn how to use GitLab CI/CD templates to share common jobs across 100 different projects, ensuring consistency and ease of maintenance.
Master the nuances of YAML. Explore anchors, aliases, and multi-line strings to create cleaner, more maintainable pipeline configurations.
Libraries of logic. Learn how to create 'Sub-Workflows' that can be called by multiple other workflows, making your automation standard and easy to maintain.