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2 posts tagged with "Kubernetes"

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Non-root containers in Kubernetes

· 2 min read
Matej Jelluš
Matej Jelluš
Tech leader and IT nerd who is constantly trying new things, sharing his experiences and still enjoys writing code in his free time. Currently looking for new challenges and opportunities.

Container should be able to perform only a very limited set of operations and it is highly recommended to use different user from root. To achieve this both docker file and kubernetes config must be changed.

Run simple Node.js application in Kubernetes cluster

· 8 min read
Matej Jelluš
Matej Jelluš
Tech leader and IT nerd who is constantly trying new things, sharing his experiences and still enjoys writing code in his free time. Currently looking for new challenges and opportunities.

Write simple Node.js backend using TypeScript, Express and Terminus and run it in Digital Ocean Kubernetes cluster. In the end you will have application which is running in multiple replications and has access to environment variable passed to the application by Kubernetes secret.