- https://tom.preston-werner.com/2010/08/23/readme-driven-development.html
- https://github.com/alexandresanlim/Badges4-README.md-Profile
- https://www.elastic.co/guide/en/cloud-on-k8s/1.9/k8s-volume-claim-templates.html
- https://www.ashnik.com/how-to-configure-highly-available-elasticsearch/
- https://dzone.com/articles/apache-lucene-a-high-performance-and-full-featured
- https://www.cncf.io/blog/2021/03/25/how-to-build-an-elastic-search-cluster-for-production/
- https://www.elastic.co/blog/how-many-shards-should-i-have-in-my-elasticsearch-cluster
- https://www.elastic.co/guide/en/cloud/current/ec-custom-repository.html
- https://www.elastic.co/guide/en/elasticsearch/reference/current/snapshot-lifecycle-management-api.html
- https://www.elastic.co/guide/en/elasticsearch/reference/7.16/monitoring-overview.html
- https://www.elastic.co/guide/en/cloud-on-k8s/current/k8s-persistent-storage.html
- https://portworx.com/wp-content/uploads/2020/02/Experts-Guide-Running-Elastic-on-Kubernetes-Portworx.pdf
- https://opster.com/blogs/elasticsearch-best-practices-3000-cluster-analysis/
- https://medium.com/99dotco/a-detail-guide-to-deploying-elasticsearch-on-elastic-cloud-on-kubernetes-eck-31808ac60466
- https://portworx.com/blog/how-to-backup-and-restore-elasticsearch-on-kubernetes/
- https://joshua-robinson.medium.com/a-guide-to-elasticsearch-snapshots-565017630638
- https://learnk8s.io/production-best-practices
- https://kubernetes.io/docs/concepts/storage/storage-classes
- https://cloud.google.com/blog/products/containers-kubernetes/kubernetes-best-practices-resource-requests-and-limits
- https://www.youtube.com/watch?v=Wf6E3vkvEFM
- https://app.terrastruct.com/