Code Review Videos > Linux

Multi-Stage Docker Build Arg Example

Today I needed access to an environment variable whilst building a Docker image from a Dockerfile. To make the example concrete, I wanted to get access to the Git commit hash exposed in a CircleCI build. The idea was to then use this commit hash inside my build as a cache buster on client side … Read more

How To Disable smbd In Ubuntu

For reasons that currently escape me, I started using Docker for smbd a while back. I’m not sure if it’s the case by default, but my installation of Ubuntu has samba running as soon as the machine starts up. This conflicts with the Docker container implementation, and as the local samba starts before Docker, that … Read more