Setup & Deploy MySQL Operator

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* Install KubeDB Operator using this guide
* Deploy a MySQL CRD using this guide
* Write a script to create users with proper accesses on MySQL instance
* Make sure backups are enabled and scheduled
* More MySQL docs

• Add a ServiceMonitor to fetch MySQL metrics
• Add a metrics user in MySQL

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• Use Percona's MySQL Operator: https://www.percona.com/doc/kubernetes-operator-for-pxc/index.html
• Demo of how to deploy it: https://www.percona.com/doc/kubernetes-operator-for-pxc/kubernetes.html
• Manifests: https://github.com/percona/percona-xtradb-cluster-operator/tree/main/deploy

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Helm chart

• Guide: https://www.percona.com/doc/kubernetes-operator-for-pxc/helm.html
• Source: https://percona.github.io/percona-helm-charts/

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Depends on: raspbernetes/multi-arch-images#228