Explore the process of building Debian-based embedded systems using Debos in a cloud environment. This 49-minute conference talk by Christopher Obbard from Collabora Ltd. covers the fundamentals of GNU/Linux, the rationale behind creating custom distributions, and the advantages of using Debian. Learn about Debian's quality assurance practices and delve into the specifics of Debos, a powerful tool for creating custom images. Discover how to craft Debos recipes, implement various actions like file system deployment, and utilize variables and scripting. Gain insights into the future developments planned for Debos and equip yourself with the knowledge to create tailored embedded systems efficiently.