cannot move '/home/core/kubeconfig' to '/etc/kubernetes/kubeconfig': No such file or directory

[bcg62]

Bug

Environment

• Platform: bare-metal
• OS: container-linux
• Release: b2eb3e0
• Terraform: 0.12.18
• Plugins:

• provider.ct v0.4.0
• provider.local v1.4.0
• provider.matchbox v0.3.0
• provider.null v2.1.2
• provider.template v2.1.2
• provider.tls v2.1.1

Problem

Terraform output shows:

module.cluster.module.typhoon.null_resource.copy-controller-secrets[2] (remote-exec): mv: cannot move '/home/core/kubeconfig' to '/etc/kubernetes/kubeconfig': No such file or directory

The host shows

$ ls -lrt /home/core/kubeconfig
-rw-r--r--. 1 core core 5645 Jan  4 11:22 /home/core/kubeconfig

Maybe this is some sort of race condition?

Following this:

module.cluster.module.typhoon.null_resource.copy-worker-secrets[1]: Creation complete after 14m4s [id=8115494576772202412]

Error: error executing "/tmp/terraform_2006031982.sh": Process exited with status 1



Error: error executing "/tmp/terraform_1397021072.sh": Process exited with status 1



Error: error executing "/tmp/terraform_1038493895.sh": Process exited with status 1



Error: error executing "/tmp/terraform_2147143729.sh": Process exited with status 1



Error: error executing "/tmp/terraform_949615003.sh": Process exited with status 1



Error: error executing "/tmp/terraform_2075195276.sh": Process exited with status 1

Inspecting host, terraform_132190432.sh file is empty.

Desired Behavior

Complete provision

Steps to Reproduce

Terraform apply + pxe boot.

[bcg62]

Trying to execute the command manually via ssh results in the same error:

ssh core@xxx.xxx.xxx.xxx mv /home/core/kubeconfig /etc/kubernetes/kubeconfig
mv: cannot move '/home/core/kubeconfig' to '/etc/kubernetes/kubeconfig': No such file or directory

the destination does not yet exist on workers.

$ ssh core@xxx.xxx.xxx.xxx ls -lrt /home/core/kubeconfig
-rw-r--r--. 1 core core 5645 Jan  4 11:25 /home/core/kubeconfig
$ ssh core@xxx.xxx.xxx.xxx ls -lrt /etc/kubernetes
ls: cannot access '/etc/kubernetes': No such file or directory

[dghubble]

This is from a recent unreleased change which has the side effect of not creating /etc/kubernetes during first boot from disk. Thanks for flagging. This is limited to Container/Flatcar Linux + bare-metal or DigitalOcean.

To solve your problem, you can reprovision with any of the tagged releases, such as v1.17.0.

[dghubble]

Alternately, newer sha 0223b31