A deep dive (bar) into authoring, refactoring, and troubleshooting CI/CD pipelines, supported by GitHub Copilot and GitHub Advanced Security.
We’ll show how to migrate legacy pipelines powered by bash scripts into clear, reusable workflow components, implement new pipeline jobs safely, and eliminate common execution errors through precise permissions, deterministic steps, and disciplined artifact handling.
A live demo will demonstrate interpreting Actions logs, isolating failing steps, and harnessing Copilot for targeted fixes. We’ll bake in supply chain security by enforcing least‑privilege workflow permissions, pinning external actions, and running security checks from GitHub Advanced Security as part of every change.
Attendees will leave with repeatable patterns to accelerate delivery while raising the security and reliability bar across repositories.

MWC Barcelona 2025 - Talent Arena co-located event