Docker without Dockerfiles

Dickon Reed wrote “Why we use Docker Sometimes an innovation has such an impact that, when talking to developers, it seems everybody has decided to learn the same thing at about the same time. Maybe that’s Rust, or Haskell, or Ruby, or Python, or Perl, or C++, or C, or Turbo Pascal or BASIC. Maybe it’s the novelty…”

Building a GuixSD Vagrant box

Tom Parker-Shemilt wrote “I’ve been curious about the use of declarative mechanisms for creating operating systems for some time. In contrast to most configuration management tools which say certain things that will be true and let everything else do what it likes (particular packages will be installed, particular services in a named state, etc), declarative mechanisms declare the…”

Elastic Beanstalk: The Struggle

Alexandra Orth wrote “Recently, I found myself tasked with modifying a bunch of AWS Elastic Beanstalk environments despite having little prior DevOps/AWS experience. For the subsection of developers that, like me, now find themselves in the wide world of deploying their own code, I’ll describe a couple of the problems that I faced and how I solved them.…”