My Journey Containerizing Fullstack Java GUI App

Do you find yourself stuck with an outdated application, due to the absence of viable alternatives or work requirements? Well, you’re not alone. In this blog post, I’ll share my experience dealing with an old Java application that not only require an obsolete version but also demanded a specific environment setup, including a Postgres server and a CUPS server. To liberate my system from these complexity, I embarked on the journey of containerizing the entire stack. Join me as I recount the challenges faced and the valuable lessons learned along the way.