New blog post on how we manage env variables to configure our applications in Kubernetes, to allow changing them without a redeploy:

Manage environment variables in Kubernetes with Flux CD
Following the Twelve-factor app methodology, most web applications are (partially) configured through environment variables. When changing the environment variables, you don’t want to completely redeploy the whole application. We’re using Flux CD to achieve this in Kubernetes without building a new version of the application’s Helm chart.



