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Automatic merge from submit-queue (batch tested with PRs 60150, 65467, 65487, 65595, 65374). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. use lowercase hostnames for node names **What this PR does / why we need it**: Uppercase hostnames used in charms result in (lowercase) node name lookup errors. This happens when /etc/hostname contains uppercase characters and gethostname or getfqdn return those characters. **Special notes for your reviewer**: Discovered in a field deployment where hostnames are all uppercase. **Release note**: ```release-note Hostnames are now converted to lowercase before being used for node lookups in the kubernetes-worker charm. ```
Cluster Configuration
Deprecation Notice: This directory has entered maintenance mode and will not be accepting new providers. Please submit new automation deployments to kube-deploy. Deployments in this directory will continue to be maintained and supported at their current level of support.
The scripts and data in this directory automate creation and configuration of a Kubernetes cluster, including networking, DNS, nodes, and master components.
See the getting-started guides for examples of how to use the scripts.
cloudprovider/config-default.sh contains a set of tweakable definitions/parameters for the cluster.
The heavy lifting of configuring the VMs is done by SaltStack.