Accelerating Control Systems with GitOps: a path to automation and reliability

TUBG003
23 Sept 2025, 10:45
15m
Grand Ballroom (Palmer House Hilton Chicago)

Grand Ballroom

Palmer House Hilton Chicago

17 East Monroe Street Chicago, IL 60603, United States of America
Contributed Oral Presentation MC12: Software Development and Management Tools TUBG MC12 Software Development and Management Tools

Speaker

Maria Acosta (Fermi National Accelerator Laboratory)

Description

GitOps is a foundational approach for modernizing infrastructure by leveraging Git as the single source of truth for declarative configurations. This paper explores how GitOps transforms traditional control system infrastructure, services and applications by enabling fully automated, auditable, and version-controlled infrastructure management. Cloud-native and containerized environments are shifting the ecosystem not only in the IT industry but also within the computational science field, as is the case of CERN and Diamond Light Source among other Accelerator/Science facilities which are slowly shifting towards modern software and infrastructure paradigms. The ACORN project, which aims to modernize Fermilab's control system infrastructure and software is implementing proven best-practices and cutting-edge technology standards including GitOps, containerization, infrastructure as code and modern data pipelines for control system data acquisition and the inclusion of AI/ML in our accelerator complex.

Funding Agency

Fermi National Accelerator Laboratory (Fermilab), a U.S. Department of Energy, Office of Science, Office of High Energy Physics HEP User Facility. Fermilab is managed by FermiForward Discovery Group,

Authors

Maria Acosta (Fermi National Accelerator Laboratory) Mariana Gonzalez (Fermi National Accelerator Laboratory)

Presentation materials

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