Need help in understanding how to migrate existing clusters to CAPI #8878
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How can I use CAPI to manage an already launched K8s cluster like brownfield development kind of thing ? Like in Terraform, we have terraform import, right. If I have some infrastructure on the cloud, I'll import it to terraform state file to be managed by terraform from now onwards. |
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It's a good idea to keep topics like these to issues rather than discussions. There's a number of existing issues around this on the repo. The short version is that it depends on the infrastructure provider, and there is no upstream supported process for this. Here's a couple of issues you might be interested in: There's also a very interesting deep dive on the CNCF blog from the folks at Mercedes who did this with the Openstack provider: https://www.cncf.io/case-studies/mercedes-benz/ There's a related repo that shows some techniques for adopting clusters here: https://github.com/tobiasgiese/cluster-api-migration |
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It's a good idea to keep topics like these to issues rather than discussions.
There's a number of existing issues around this on the repo. The short version is that it depends on the infrastructure provider, and there is no upstream supported process for this.
Here's a couple of issues you might be interested in:
There's also a very interesting deep dive on the CNCF blog from the folks at Mercedes who did this with the Openstack provider: https://www.cncf.io/case-studies/mercedes-benz/
There's a related repo that shows some techniques for adopting clusters here: https://github.com/tobiasgiese/cluster-api-migration