DevOps is an approach to automated software development and deployment that combines development and operations, with the goal of improving collaboration between teams to optimize the software lifecycle processes, from planning and development to testing, deployment, and monitoring. Despite being an innovative approach, DevOps presents a significant challenge for students in understanding and implementing software development projects. This challenge includes understanding the problem to the solution abstraction that contemplates the design, implementation, and automation of the software development process. This study proposes and evaluates a methodological framework to support students in defining DevOps-oriented technology stacks.
The framework combines software architecture and software engineering practices that collectively provide a learning approach based on design decision-making and selection of technologies, frameworks, and tools. We evaluated the framework in two iterations of a capstone course, using a case study that considered the implementation of a DevOps stack on (i) a pre-existing system and (ii) a system from scratch. Results show that students who implemented a DevOps-oriented stack on systems developed from scratch were successful, but those who implemented it on a pre-existing system confronted challenges in configuration management and system flexibility. The proposed framework facilitates the pedagogical experience of implementing DevOps in software development projects, thus rendering it beneficial for students.

This study will be published in IEEE Xplore and presented at CLEI 2025