terraform-hcloud-kube-hetzner/manifests/helm/cilium/values.yaml

upgradeCompatibility: '1.10'

debug:
  # -- Enable debug logging
  enabled: false
  # verbose:

# gke:
  # enabled: true

ipam:
  # -- Configure IP Address Management mode.
  # ref: https://docs.cilium.io/en/stable/concepts/networking/ipam/
  mode: kubernetes

# -- Configure the encapsulation configuration for communication between nodes.
# Possible values:
#   - disabled (native routing on the hetzner network)
#   - vxlan
#   - geneve
tunnel: disabled

# -- Specify the IPv4 CIDR for native routing (ie to avoid IP masquerade for).
# This value corresponds to the configured cluster-cidr.
nativeRoutingCIDR: 10.0.0.0/8

# When enabled, causes legacy routing
# endpointRoutes:
  # -- Enable use of per endpoint routes instead of routing via
  # the cilium_host interface.
  # enabled: false

# -- Enable installation of PodCIDR routes between worker
# nodes if worker nodes share a common L2 network segment.
autoDirectNodeRoutes: false

bpf:
  # -- Allow cluster external access to ClusterIP services.
  lbExternalClusterIP: false

  # -- Enable native IP masquerade support in eBPF
  masquerade: true

endpointHealthChecking:
  # -- Enable connectivity health checking between virtual endpoints.
  enabled: true

# -- Configure ClusterIP service handling in the host namespace (the node).
hostServices:
  # -- Enable host reachable services.
  enabled: true

  # -- Supported list of protocols to apply ClusterIP translation to.
  protocols: tcp,udp

externalIPs:
  # -- Enable ExternalIPs service support.
  enabled: true

hostPort:
  # -- Enable hostPort service support.
  enabled: true

# -- Configure N-S k8s service loadbalancing
nodePort:
  # -- Enable the Cilium NodePort service implementation.
  enabled: true

# -- Enable connectivity health checking.
healthChecking: true

ipv4:
  # -- Enable IPv4 support.
  enabled: true

ipv6:
  # -- Enable IPv6 support.
  enabled: false

# -- Configure Kubernetes specific configuration
k8s:
  # -- requireIPv4PodCIDR enables waiting for Kubernetes to provide the PodCIDR
  # range via the Kubernetes node resource
  requireIPv4PodCIDR: true

# -- Configure the kube-proxy replacement in Cilium BPF datapath
# Valid options are "disabled", "probe", "partial", "strict".
# ref: https://docs.cilium.io/en/stable/gettingstarted/kubeproxy-free/
kubeProxyReplacement: strict

# -- Enables masquerading of IPv4 traffic leaving the node from endpoints.
enableIPv4Masquerade: true

monitor:
  # -- Enable the cilium-monitor sidecar.
  enabled: false

# -- Configure service load balancing
loadBalancer:
  # -- standalone enables the standalone L4LB which does not connect to
  # kube-apiserver.
  # standalone: false

  # -- algorithm is the name of the load balancing algorithm for backend
  # selection e.g. random or maglev
  algorithm: maglev

  # -- mode is the operation mode of load balancing for remote backends
  # e.g. snat, dsr, hybrid
  # dsr requires native routing via tunnel disabled (set by default above), see https://docs.cilium.io/en/latest/gettingstarted/kubeproxy-free/
  mode: dsr

# -- The agent can be put into one of the three policy enforcement modes:
# default, always and never.
# ref: https://docs.cilium.io/en/stable/policy/intro/#policy-enforcement-modes
policyEnforcementMode: never

# -- Enables the enforcement of host policies in the eBPF datapath.
hostFirewall: false