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Automatic merge from submit-queue (batch tested with PRs 40665, 41094, 41351, 41721, 41843) Multi master patch **What this PR does / why we need it**: Corrects a sync files issue present when running in a HA Master configuration. This PR adds logic to syncronize on first deployment for `/etc/kubernetes/serviceaccount.key` which will cause cypto verification failure if not 1:1 on each master unit. Additionally syncs basic_auth and additional files in /srv/kubernetes. **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #41019 **Special notes for your reviewer**: This requires PR #41251 as a dependency before merging. **Release note**: ```release-note Juju - K8s master charm now properly keeps distributed master files in sync for an HA control plane. ```
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.