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lithops-cloud / lithops

A multi-cloud framework for big data analytics and embarrassingly parallel jobs, that provides an universal API for building parallel applications in the cloud ☁️🚀
http://lithops.cloud
Apache License 2.0
317 stars 105 forks source link

Kubernetes support #993

Closed ShuxinLin closed 2 years ago

ShuxinLin commented 2 years ago

Hi, I am checking how lithops can do with k8s. I read through the docs https://github.com/lithops-cloud/lithops/tree/master/runtime/kubernetes. I found no words on setting the k8s context etc. I am wondering if lithops supports it? Say I have a cloud k8s cluster. Does lithops help deploying pods on the cluster?

JosepSampe commented 2 years ago

Yes, you can run Lithops in any k8s cluster. You only need the kube config file in the correct place, and the context you want to use configured as default. If you have the kube config file, and you can use the kubectl command to operate the cluster, then Lithops will be able to automatically deploy all the necessary stuff needed to run the functions.

ShuxinLin commented 2 years ago

@JosepSampe thank you. What if I want to deploy dockers from private registry. If it is code engine, I follow this config https://github.com/lithops-cloud/lithops/blob/c6a028f540ca6101382bd38403dfd6036c256394/config/config_template.yaml#L44. I found no k8s section in config template, is that similar to code engine?

JosepSampe commented 2 years ago

Yes, it's the same. Check this https://github.com/lithops-cloud/lithops/blob/master/docs/source/compute_config/k8s_job.md#configure-a-private-container-registry-for-your-runtime

ShuxinLin commented 2 years ago

Thank you. I will take a look at this page.