Question

Persistent Storage in Kubernetes Cluster ?

In my project for example I write a JSON file using python will the JSON file data be stored or deleted after the dyno restarts? I don’t have a clue about the Kubernetes cluster and was wondering will the JSON file be lost after a dyno restart similar to Heroku. Or is Kubernetes Completely Different?

Subscribe
Share

Submit an answer
You can type!ref in this text area to quickly search our full set of tutorials, documentation & marketplace offerings and insert the link!

These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.

Hello,

What I would personally do is to use an object storage to store such files persistently. You could use the DigitalOcean Spaces for that:

https://www.digitalocean.com/products/spaces/

Alternatively, you could use a PVC with a block storage as described here:

https://docs.digitalocean.com/products/kubernetes/how-to/add-volumes/

Hope that this helps. Regards, Bobby