When kops is used to create a k8s cluster, a /srv/kubernetes folder gets created and distributed to all the nodes, populated with files automatically created by the provisioning process. My question is whether it's possible for the cluster admin to add files to this volume so that such files can be referenced by passing command-line arguments to kubernetes processes? If so, how to add files so that they are ready when the nodes boot up?
Use the fileAssets key in your Cluster manifest:
fileAssets:
- content: |
asdf
name: something
path: /srv/kubernetes/path/to/file