How to Coordinate Your Multi-cluster Kubernetes Environment with Ease
Talkat CloudOpen @ Open Source Summit Europe 2022 · on Friday, 2022-09-16· at 14:50· Wicklow Hall 2B (Level 2), Convention Centre Dublin, Spencer Dock, N Wall Quay, North Wall Dublin 1, D01 T1·
summary
Open-source Kubernetes operator built in Go called Cluster Registry operator forms fully decoupled cluster groups with no central control, using gossip-like propagation. Demo shows three clusters installed via Helm, controllers keep remote access read-only and perform writes locally. A ResourceInclude CRD declaratively matches resources (example: Secrets), mutates labels on sync, replicates the secret to all intended clusters and removes it when the original is deleted. ClusterFeature CRD gates which clusters participate and RBAC aggregation handles permission grants.
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chapters (4)
- 0:00Start
- 1:06Cluster Registry - History
- 2:19Cluster Registry - Intro
- 26:47Cluster Registry-Permissions
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