docker - Docker - the open-source application container engine... (more…)

Docker is all the rage these days, but one doesn't hear about running Solr on Docker very much. Last month, we gave a talk on the topic of running containerized Solr at the Lucene Revolution conference in Boston, the biggest open source conference dedicat...

The following is a write up for a challenge given during a Docker security workshop in the company I work for. It was a lot of fun and ironically I managed to complete the challenge not exactly how they were expecting so that’s why I am presenting two at... (more…)

DevOps introduced several third-party components in the CI/CD Pipeline. The automation engine downloads OS libraries, software binaries, third party tools to build a Container. (more…)

Docker packaging is an exercise in shoving square pegs into round holes, over and over and over again. Consider the Poetry packaging tool for Python. One of Poetry’s features can make Docker rebuilds slower, by breaking Docker’s caching. And it’s not a ba... (more…)