NixCon 2025

agenix-shell: secrets in your flake's shells, the Nix Way
2025-09-06 , Aula (4.101)

Leveraging age and agenix, this project makes it easy to inject secret-containing environment variables into your flake-based devShells.

It simplifies onboarding for new developers by enabling secure secret sharing, and helps make projects more self-contained by removing the need for external secrets managers.

https://github.com/aciceri/agenix-shell


Link to slides: Link to slides

Hi there! I've been passionate about Nix for over 6 years, actively contributing to the community while using it daily in my work. I currently work as a consultant specializing in DevOps solutions for the blockchain world (Ethereum and Cardano), though I often find myself diving into full-stack development and smart contracts as well.

I've been a Linux user since forever and practically live in Emacs. I have a long-standing love affair with Haskell that I keep deepening, and in the past year I've also started exploring Rust, which is winning me over more and more.

My GitHub: https://github.com/aciceri/
CV & portfolio: https://cv.aciceri.dev
My technical thoughts: https://blog.aciceri.dev/
Mastodon: https://functional.cafe/@aciceri