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kubezero/charts/kubezero-calico/README.md

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kubezero-calico

KubeZero Umbrella Chart for Calico

Current chart version is 0.1.4

Source code can be found here

Chart Requirements

Repository Name Version
https://zero-down-time.github.io/kubezero/ kubezero-lib >= 0.1.1

KubeZero default configuration

AWS

The setup is based on the upstream calico-vxlan config from
https://docs.projectcalico.org/v3.15/manifests/calico-vxlan.yaml

Changes

  • VxLAN set to Always to not expose cluster communication to VPC

    -> EC2 SecurityGroups still apply and only need to allow UDP 4789 for VxLAN traffic
    -> No need to disable source/destination check on EC2 instances
    -> Prepared for optional WireGuard encryption for all inter node traffic

  • MTU set to 8941

  • Removed migration init-container

  • Disable BGB and BIRD health checks

  • Set FELIX log level to warning

Resources