constellation/cli/internal/helm/charts/cilium

cilium

Cilium is open source software for providing and transparently securing network connectivity and loadbalancing between application workloads such as application containers or processes. Cilium operates at Layer 3/4 to provide traditional networking and security services as well as Layer 7 to protect and secure use of modern application protocols such as HTTP, gRPC and Kafka.

A new Linux kernel technology called eBPF is at the foundation of Cilium. It supports dynamic insertion of eBPF bytecode into the Linux kernel at various integration points such as: network IO, application sockets, and tracepoints to implement security, networking and visibility logic. eBPF is highly efficient and flexible.

Prerequisites

• Kubernetes: >= 1.16.0-0
• Helm: >= 3.0

Getting Started

Try Cilium on any Kubernetes distribution in under 15 minutes:

Minikube	Self-Managed K8s	Amazon EKS	Google GKE	Microsoft AKS

Or, for a quick install with the default configuration:

$ helm repo add cilium https://helm.cilium.io/
$ helm install cilium cilium/cilium --namespace=kube-system

After Cilium is installed, you can explore the features that Cilium has to offer from the Getting Started Guides page.

Source Code

• https://github.com/cilium/cilium

Getting Help

The best way to get help if you get stuck is to ask a question on the Cilium Slack channel. With Cilium contributors across the globe, there is almost always someone available to help.

Values

Key	Type	Default	Description
affinity	object	{"podAntiAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchLabels":{"k8s-app":"cilium"}},"topologyKey":"kubernetes.io/hostname"}]}}	Affinity for cilium-agent.
agent	bool	true	Install the cilium agent resources.
agentNotReadyTaintKey	string	"node.cilium.io/agent-not-ready"	Configure the key of the taint indicating that Cilium is not ready on the node. When set to a value starting with ignore-taint.cluster-autoscaler.kubernetes.io/, the Cluster Autoscaler will ignore the taint on its decisions, allowing the cluster to scale up.
aksbyocni.enabled	bool	false	Enable AKS BYOCNI integration. Note that this is incompatible with AKS clusters not created in BYOCNI mode: use Azure integration (azure.enabled) instead.
alibabacloud.enabled	bool	false	Enable AlibabaCloud ENI integration
annotateK8sNode	bool	false	Annotate k8s node upon initialization with Cilium's metadata.
autoDirectNodeRoutes	bool	false	Enable installation of PodCIDR routes between worker nodes if worker nodes share a common L2 network segment.
azure.enabled	bool	false	Enable Azure integration. Note that this is incompatible with AKS clusters created in BYOCNI mode: use AKS BYOCNI integration (aksbyocni.enabled) instead.
bandwidthManager	object	{"bbr":false,"enabled":false}	Enable bandwidth manager to optimize TCP and UDP workloads and allow for rate-limiting traffic from individual Pods with EDT (Earliest Departure Time) through the "kubernetes.io/egress-bandwidth" Pod annotation.
bandwidthManager.bbr	bool	false	Activate BBR TCP congestion control for Pods
bandwidthManager.enabled	bool	false	Enable bandwidth manager infrastructure (also prerequirement for BBR)
bgp	object	{"announce":{"loadbalancerIP":false,"podCIDR":false},"enabled":false}	Configure BGP
bgp.announce.loadbalancerIP	bool	false	Enable allocation and announcement of service LoadBalancer IPs
bgp.announce.podCIDR	bool	false	Enable announcement of node pod CIDR
bgp.enabled	bool	false	Enable BGP support inside Cilium; embeds a new ConfigMap for BGP inside cilium-agent and cilium-operator
bgpControlPlane	object	{"enabled":false}	This feature set enables virtual BGP routers to be created via CiliumBGPPeeringPolicy CRDs.
bgpControlPlane.enabled	bool	false	Enables the BGP control plane.
bpf.clockProbe	bool	false	Enable BPF clock source probing for more efficient tick retrieval.
bpf.lbExternalClusterIP	bool	false	Allow cluster external access to ClusterIP services.
bpf.lbMapMax	int	65536	Configure the maximum number of service entries in the load balancer maps.
bpf.monitorAggregation	string	"medium"	Configure the level of aggregation for monitor notifications. Valid options are none, low, medium, maximum.
bpf.monitorFlags	string	"all"	Configure which TCP flags trigger notifications when seen for the first time in a connection.
bpf.monitorInterval	string	"5s"	Configure the typical time between monitor notifications for active connections.
bpf.policyMapMax	int	16384	Configure the maximum number of entries in endpoint policy map (per endpoint).
bpf.preallocateMaps	bool	false	Enables pre-allocation of eBPF map values. This increases memory usage but can reduce latency.
bpf.root	string	"/sys/fs/bpf"	Configure the mount point for the BPF filesystem
certgen	object	{"image":{"override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/certgen","tag":"v0.1.8@sha256:4a456552a5f192992a6edcec2febb1c54870d665173a33dc7d876129b199ddbd"},"podLabels":{},"tolerations":[],"ttlSecondsAfterFinished":1800}	Configure certificate generation for Hubble integration. If hubble.tls.auto.method=cronJob, these values are used for the Kubernetes CronJob which will be scheduled regularly to (re)generate any certificates not provided manually.
certgen.podLabels	object	{}	Labels to be added to hubble-certgen pods
certgen.tolerations	list	[]	Node tolerations for pod assignment on nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
certgen.ttlSecondsAfterFinished	int	1800	Seconds after which the completed job pod will be deleted
cgroup	object	{"autoMount":{"enabled":true},"hostRoot":"/run/cilium/cgroupv2"}	Configure cgroup related configuration
cgroup.autoMount.enabled	bool	true	Enable auto mount of cgroup2 filesystem. When autoMount is enabled, cgroup2 filesystem is mounted at cgroup.hostRoot path on the underlying host and inside the cilium agent pod. If users disable autoMount, it's expected that users have mounted cgroup2 filesystem at the specified cgroup.hostRoot volume, and then the volume will be mounted inside the cilium agent pod at the same path.
cgroup.hostRoot	string	"/run/cilium/cgroupv2"	Configure cgroup root where cgroup2 filesystem is mounted on the host (see also: cgroup.autoMount)
cleanBpfState	bool	false	Clean all eBPF datapath state from the initContainer of the cilium-agent DaemonSet. WARNING: Use with care!
cleanState	bool	false	Clean all local Cilium state from the initContainer of the cilium-agent DaemonSet. Implies cleanBpfState: true. WARNING: Use with care!
cluster.id	int	0	(int) Unique ID of the cluster. Must be unique across all connected clusters and in the range of 1 to 255. Only required for Cluster Mesh, may be 0 if Cluster Mesh is not used.
cluster.name	string	"default"	Name of the cluster. Only required for Cluster Mesh.
clustermesh.apiserver.affinity	object	{"podAntiAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchLabels":{"k8s-app":"clustermesh-apiserver"}},"topologyKey":"kubernetes.io/hostname"}]}}	Affinity for clustermesh.apiserver
clustermesh.apiserver.etcd.image	object	{"override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/coreos/etcd","tag":"v3.5.4@sha256:795d8660c48c439a7c3764c2330ed9222ab5db5bb524d8d0607cac76f7ba82a3"}	Clustermesh API server etcd image.
clustermesh.apiserver.extraEnv	list	[]	Additional clustermesh-apiserver environment variables.
clustermesh.apiserver.image	object	{"digest":"","override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/clustermesh-apiserver","tag":"v1.12.1","useDigest":false}	Clustermesh API server image.
clustermesh.apiserver.nodeSelector	object	{"kubernetes.io/os":"linux"}	Node labels for pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/
clustermesh.apiserver.podAnnotations	object	{}	Annotations to be added to clustermesh-apiserver pods
clustermesh.apiserver.podDisruptionBudget.enabled	bool	false	enable PodDisruptionBudget ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/
clustermesh.apiserver.podDisruptionBudget.maxUnavailable	int	1	Maximum number/percentage of pods that may be made unavailable
clustermesh.apiserver.podDisruptionBudget.minAvailable	string	nil	Minimum number/percentage of pods that should remain scheduled. When it's set, maxUnavailable must be disabled by maxUnavailable: null
clustermesh.apiserver.podLabels	object	{}	Labels to be added to clustermesh-apiserver pods
clustermesh.apiserver.priorityClassName	string	""	The priority class to use for clustermesh-apiserver
clustermesh.apiserver.replicas	int	1	Number of replicas run for the clustermesh-apiserver deployment.
clustermesh.apiserver.resources	object	{}	Resource requests and limits for the clustermesh-apiserver
clustermesh.apiserver.service.annotations	object	{}	Annotations for the clustermesh-apiserver For GKE LoadBalancer, use annotation cloud.google.com/load-balancer-type: "Internal" For EKS LoadBalancer, use annotation service.beta.kubernetes.io/aws-load-balancer-internal: 0.0.0.0/0
clustermesh.apiserver.service.nodePort	int	32379	Optional port to use as the node port for apiserver access.
clustermesh.apiserver.service.type	string	"NodePort"	The type of service used for apiserver access.
clustermesh.apiserver.tls.admin	object	{"cert":"","key":""}	base64 encoded PEM values for the clustermesh-apiserver admin certificate and private key. Used if 'auto' is not enabled.
clustermesh.apiserver.tls.auto	object	{"certManagerIssuerRef":{},"certValidityDuration":1095,"enabled":true,"method":"helm"}	Configure automatic TLS certificates generation. A Kubernetes CronJob is used the generate any certificates not provided by the user at installation time.
clustermesh.apiserver.tls.auto.certManagerIssuerRef	object	{}	certmanager issuer used when clustermesh.apiserver.tls.auto.method=certmanager. If not specified, a CA issuer will be created.
clustermesh.apiserver.tls.auto.certValidityDuration	int	1095	Generated certificates validity duration in days.
clustermesh.apiserver.tls.auto.enabled	bool	true	When set to true, automatically generate a CA and certificates to enable mTLS between clustermesh-apiserver and external workload instances. If set to false, the certs to be provided by setting appropriate values below.
clustermesh.apiserver.tls.ca	object	{"cert":"","key":""}	base64 encoded PEM values for the ExternalWorkload CA certificate and private key.
clustermesh.apiserver.tls.ca.cert	string	""	Optional CA cert. If it is provided, it will be used by the 'cronJob' method to generate all other certificates. Otherwise, an ephemeral CA is generated.
clustermesh.apiserver.tls.ca.key	string	""	Optional CA private key. If it is provided, it will be used by the 'cronJob' method to generate all other certificates. Otherwise, an ephemeral CA is generated.
clustermesh.apiserver.tls.client	object	{"cert":"","key":""}	base64 encoded PEM values for the clustermesh-apiserver client certificate and private key. Used if 'auto' is not enabled.
clustermesh.apiserver.tls.remote	object	{"cert":"","key":""}	base64 encoded PEM values for the clustermesh-apiserver remote cluster certificate and private key. Used if 'auto' is not enabled.
clustermesh.apiserver.tls.server	object	{"cert":"","extraDnsNames":[],"extraIpAddresses":[],"key":""}	base64 encoded PEM values for the clustermesh-apiserver server certificate and private key. Used if 'auto' is not enabled.
clustermesh.apiserver.tls.server.extraDnsNames	list	[]	Extra DNS names added to certificate when it's auto generated
clustermesh.apiserver.tls.server.extraIpAddresses	list	[]	Extra IP addresses added to certificate when it's auto generated
clustermesh.apiserver.tolerations	list	[]	Node tolerations for pod assignment on nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
clustermesh.apiserver.updateStrategy	object	{"rollingUpdate":{"maxUnavailable":1},"type":"RollingUpdate"}	clustermesh-apiserver update strategy
clustermesh.config	object	{"clusters":[],"domain":"mesh.cilium.io","enabled":false}	Clustermesh explicit configuration.
clustermesh.config.clusters	list	[]	List of clusters to be peered in the mesh.
clustermesh.config.domain	string	"mesh.cilium.io"	Default dns domain for the Clustermesh API servers This is used in the case cluster addresses are not provided and IPs are used.
clustermesh.config.enabled	bool	false	Enable the Clustermesh explicit configuration.
clustermesh.useAPIServer	bool	false	Deploy clustermesh-apiserver for clustermesh
cni.binPath	string	"/opt/cni/bin"	Configure the path to the CNI binary directory on the host.
cni.chainingMode	string	"none"	Configure chaining on top of other CNI plugins. Possible values: - none - aws-cni - flannel - generic-veth - portmap
cni.confFileMountPath	string	"/tmp/cni-configuration"	Configure the path to where to mount the ConfigMap inside the agent pod.
cni.confPath	string	"/etc/cni/net.d"	Configure the path to the CNI configuration directory on the host.
cni.configMapKey	string	"cni-config"	Configure the key in the CNI ConfigMap to read the contents of the CNI configuration from.
cni.customConf	bool	false	Skip writing of the CNI configuration. This can be used if writing of the CNI configuration is performed by external automation.
cni.exclusive	bool	true	Make Cilium take ownership over the /etc/cni/net.d directory on the node, renaming all non-Cilium CNI configurations to *.cilium_bak. This ensures no Pods can be scheduled using other CNI plugins during Cilium agent downtime.
cni.hostConfDirMountPath	string	"/host/etc/cni/net.d"	Configure the path to where the CNI configuration directory is mounted inside the agent pod.
cni.install	bool	true	Install the CNI configuration and binary files into the filesystem.
cni.logFile	string	"/var/run/cilium/cilium-cni.log"	Configure the log file for CNI logging with retention policy of 7 days. Disable CNI file logging by setting this field to empty explicitly.
containerRuntime	object	{"integration":"none"}	Configure container runtime specific integration.
containerRuntime.integration	string	"none"	Enables specific integrations for container runtimes. Supported values: - containerd - crio - docker - none - auto (automatically detect the container runtime)
customCalls	object	{"enabled":false}	Tail call hooks for custom eBPF programs.
customCalls.enabled	bool	false	Enable tail call hooks for custom eBPF programs.
daemon.runPath	string	"/var/run/cilium"	Configure where Cilium runtime state should be stored.
datapathMode	string	"veth"	Configure which datapath mode should be used for configuring container connectivity. Valid options are "veth" or "ipvlan". Deprecated, to be removed in v1.12.
debug.enabled	bool	false	Enable debug logging
disableEndpointCRD	string	"false"	Disable the usage of CiliumEndpoint CRD.
dnsPolicy	string	""	DNS policy for Cilium agent pods. Ref: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy
dnsProxy.dnsRejectResponseCode	string	"refused"	DNS response code for rejecting DNS requests, available options are '[nameError refused]'.
dnsProxy.enableDnsCompression	bool	true	Allow the DNS proxy to compress responses to endpoints that are larger than 512 Bytes or the EDNS0 option, if present.
dnsProxy.endpointMaxIpPerHostname	int	50	Maximum number of IPs to maintain per FQDN name for each endpoint.
dnsProxy.idleConnectionGracePeriod	string	"0s"	Time during which idle but previously active connections with expired DNS lookups are still considered alive.
dnsProxy.maxDeferredConnectionDeletes	int	10000	Maximum number of IPs to retain for expired DNS lookups with still-active connections.
dnsProxy.minTtl	int	3600	The minimum time, in seconds, to use DNS data for toFQDNs policies.
dnsProxy.preCache	string	""	DNS cache data at this path is preloaded on agent startup.
dnsProxy.proxyPort	int	0	Global port on which the in-agent DNS proxy should listen. Default 0 is a OS-assigned port.
dnsProxy.proxyResponseMaxDelay	string	"100ms"	The maximum time the DNS proxy holds an allowed DNS response before sending it along. Responses are sent as soon as the datapath is updated with the new IP information.
egressGateway	object	{"enabled":false,"installRoutes":false}	Enables egress gateway to redirect and SNAT the traffic that leaves the cluster.
egressGateway.installRoutes	bool	false	Install egress gateway IP rules and routes in order to properly steer egress gateway traffic to the correct ENI interface
enableCiliumEndpointSlice	bool	false	Enable CiliumEndpointSlice feature.
enableCnpStatusUpdates	bool	false	Whether to enable CNP status updates.
enableCriticalPriorityClass	bool	true	Explicitly enable or disable priority class. .Capabilities.KubeVersion is unsettable in helm template calls, it depends on k8s libraries version that Helm was compiled against. This option allows to explicitly disable setting the priority class, which is useful for rendering charts for gke clusters in advance.
enableIPv4Masquerade	bool	true	Enables masquerading of IPv4 traffic leaving the node from endpoints.
enableIPv6Masquerade	bool	true	Enables masquerading of IPv6 traffic leaving the node from endpoints.
enableK8sEventHandover	bool	false	Configures the use of the KVStore to optimize Kubernetes event handling by mirroring it into the KVstore for reduced overhead in large clusters.
enableK8sTerminatingEndpoint	bool	true	Configure whether to enable auto detect of terminating state for endpoints in order to support graceful termination.
enableRuntimeDeviceDetection	bool	false	Enables experimental support for the detection of new and removed datapath devices. When devices change the eBPF datapath is reloaded and services updated. If "devices" is set then only those devices, or devices matching a wildcard will be considered.
enableXTSocketFallback	bool	true	Enables the fallback compatibility solution for when the xt_socket kernel module is missing and it is needed for the datapath L7 redirection to work properly. See documentation for details on when this can be disabled: https://docs.cilium.io/en/stable/operations/system_requirements/#linux-kernel.
encryption.enabled	bool	false	Enable transparent network encryption.
encryption.interface	string	""	Deprecated in favor of encryption.ipsec.interface. The interface to use for encrypted traffic. This option is only effective when encryption.type is set to ipsec.
encryption.ipsec.interface	string	""	The interface to use for encrypted traffic.
encryption.ipsec.keyFile	string	""	Name of the key file inside the Kubernetes secret configured via secretName.
encryption.ipsec.mountPath	string	""	Path to mount the secret inside the Cilium pod.
encryption.ipsec.secretName	string	""	Name of the Kubernetes secret containing the encryption keys.
encryption.keyFile	string	"keys"	Deprecated in favor of encryption.ipsec.keyFile. Name of the key file inside the Kubernetes secret configured via secretName. This option is only effective when encryption.type is set to ipsec.
encryption.mountPath	string	"/etc/ipsec"	Deprecated in favor of encryption.ipsec.mountPath. Path to mount the secret inside the Cilium pod. This option is only effective when encryption.type is set to ipsec.
encryption.nodeEncryption	bool	false	Enable encryption for pure node to node traffic. This option is only effective when encryption.type is set to ipsec.
encryption.secretName	string	"cilium-ipsec-keys"	Deprecated in favor of encryption.ipsec.secretName. Name of the Kubernetes secret containing the encryption keys. This option is only effective when encryption.type is set to ipsec.
encryption.type	string	"ipsec"	Encryption method. Can be either ipsec or wireguard.
encryption.wireguard.userspaceFallback	bool	false	Enables the fallback to the user-space implementation.
endpointHealthChecking.enabled	bool	true	Enable connectivity health checking between virtual endpoints.
endpointRoutes.enabled	bool	false	Enable use of per endpoint routes instead of routing via the cilium_host interface.
endpointStatus	object	{"enabled":false,"status":""}	Enable endpoint status. Status can be: policy, health, controllers, logs and / or state. For 2 or more options use a comma.
eni.awsEnablePrefixDelegation	bool	false	Enable ENI prefix delegation
eni.awsReleaseExcessIPs	bool	false	Release IPs not used from the ENI
eni.ec2APIEndpoint	string	""	EC2 API endpoint to use
eni.enabled	bool	false	Enable Elastic Network Interface (ENI) integration.
eni.eniTags	object	{}	Tags to apply to the newly created ENIs
eni.iamRole	string	""	If using IAM role for Service Accounts will not try to inject identity values from cilium-aws kubernetes secret. Adds annotation to service account if managed by Helm. See https://github.com/aws/amazon-eks-pod-identity-webhook
eni.instanceTagsFilter	string	""	Filter via AWS EC2 Instance tags (k=v) which will dictate which AWS EC2 Instances are going to be used to create new ENIs
eni.subnetIDsFilter	string	""	Filter via subnet IDs which will dictate which subnets are going to be used to create new ENIs Important note: This requires that each instance has an ENI with a matching subnet attached when Cilium is deployed. If you only want to control subnets for ENIs attached by Cilium, use the CNI configuration file settings (cni.customConf) instead.
eni.subnetTagsFilter	string	""	Filter via tags (k=v) which will dictate which subnets are going to be used to create new ENIs Important note: This requires that each instance has an ENI with a matching subnet attached when Cilium is deployed. If you only want to control subnets for ENIs attached by Cilium, use the CNI configuration file settings (cni.customConf) instead.
eni.updateEC2AdapterLimitViaAPI	bool	false	Update ENI Adapter limits from the EC2 API
etcd.clusterDomain	string	"cluster.local"	Cluster domain for cilium-etcd-operator.
etcd.enabled	bool	false	Enable etcd mode for the agent.
etcd.endpoints	list	["https://CHANGE-ME:2379"]	List of etcd endpoints (not needed when using managed=true).
etcd.extraArgs	list	[]	Additional cilium-etcd-operator container arguments.
etcd.image	object	{"override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/cilium-etcd-operator","tag":"v2.0.7@sha256:04b8327f7f992693c2cb483b999041ed8f92efc8e14f2a5f3ab95574a65ea2dc"}	cilium-etcd-operator image.
etcd.k8sService	bool	false	If etcd is behind a k8s service set this option to true so that Cilium does the service translation automatically without requiring a DNS to be running.
etcd.nodeSelector	object	{"kubernetes.io/os":"linux"}	Node labels for cilium-etcd-operator pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/
etcd.podAnnotations	object	{}	Annotations to be added to cilium-etcd-operator pods
etcd.podDisruptionBudget.enabled	bool	false	enable PodDisruptionBudget ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/
etcd.podDisruptionBudget.maxUnavailable	int	1	Maximum number/percentage of pods that may be made unavailable
etcd.podDisruptionBudget.minAvailable	string	nil	Minimum number/percentage of pods that should remain scheduled. When it's set, maxUnavailable must be disabled by maxUnavailable: null
etcd.podLabels	object	{}	Labels to be added to cilium-etcd-operator pods
etcd.priorityClassName	string	""	The priority class to use for cilium-etcd-operator
etcd.resources	object	{}	cilium-etcd-operator resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/
etcd.securityContext	object	{}	Security context to be added to cilium-etcd-operator pods
etcd.ssl	bool	false	Enable use of TLS/SSL for connectivity to etcd. (auto-enabled if managed=true)
etcd.tolerations	list	[{"operator":"Exists"}]	Node tolerations for cilium-etcd-operator scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
etcd.updateStrategy	object	{"rollingUpdate":{"maxSurge":1,"maxUnavailable":1},"type":"RollingUpdate"}	cilium-etcd-operator update strategy
externalIPs.enabled	bool	false	Enable ExternalIPs service support.
externalWorkloads	object	{"enabled":false}	Configure external workloads support
externalWorkloads.enabled	bool	false	Enable support for external workloads, such as VMs (false by default).
extraArgs	list	[]	Additional agent container arguments.
extraConfig	object	{}	extraConfig allows you to specify additional configuration parameters to be included in the cilium-config configmap.
extraEnv	list	[]	Additional agent container environment variables.
extraHostPathMounts	list	[]	Additional agent hostPath mounts.
extraVolumeMounts	list	[]	Additional agent volumeMounts.
extraVolumes	list	[]	Additional agent volumes.
gke.enabled	bool	false	Enable Google Kubernetes Engine integration
healthChecking	bool	true	Enable connectivity health checking.
healthPort	int	9879	TCP port for the agent health API. This is not the port for cilium-health.
hostFirewall	object	{"enabled":false}	Configure the host firewall.
hostFirewall.enabled	bool	false	Enables the enforcement of host policies in the eBPF datapath.
hostPort.enabled	bool	false	Enable hostPort service support.
hubble.enabled	bool	true	Enable Hubble (true by default).
hubble.listenAddress	string	":4244"	An additional address for Hubble to listen to. Set this field ":4244" if you are enabling Hubble Relay, as it assumes that Hubble is listening on port 4244.
hubble.metrics	object	{"enabled":null,"port":9965,"serviceAnnotations":{},"serviceMonitor":{"annotations":{},"enabled":false,"labels":{}}}	Hubble metrics configuration. See https://docs.cilium.io/en/stable/operations/metrics/#hubble-metrics for more comprehensive documentation about Hubble metrics.
hubble.metrics.enabled	string	nil	Configures the list of metrics to collect. If empty or null, metrics are disabled. Example: enabled: - dns:query;ignoreAAAA - drop - tcp - flow - icmp - http You can specify the list of metrics from the helm CLI: --set metrics.enabled="{dns:query;ignoreAAAA,drop,tcp,flow,icmp,http}"
hubble.metrics.port	int	9965	Configure the port the hubble metric server listens on.
hubble.metrics.serviceAnnotations	object	{}	Annotations to be added to hubble-metrics service.
hubble.metrics.serviceMonitor.annotations	object	{}	Annotations to add to ServiceMonitor hubble
hubble.metrics.serviceMonitor.enabled	bool	false	Create ServiceMonitor resources for Prometheus Operator. This requires the prometheus CRDs to be available. ref: https://github.com/prometheus-operator/prometheus-operator/blob/master/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml)
hubble.metrics.serviceMonitor.labels	object	{}	Labels to add to ServiceMonitor hubble
hubble.peerService.clusterDomain	string	"cluster.local"	The cluster domain to use to query the Hubble Peer service. It should be the local cluster.
hubble.peerService.enabled	bool	true	Enable a K8s Service for the Peer service, so that it can be accessed by a non-local client
hubble.peerService.targetPort	int	4244	Target Port for the Peer service.
hubble.relay.affinity	object	{"podAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchLabels":{"k8s-app":"cilium"}},"topologyKey":"kubernetes.io/hostname"}]}}	Affinity for hubble-replay
hubble.relay.dialTimeout	string	nil	Dial timeout to connect to the local hubble instance to receive peer information (e.g. "30s").
hubble.relay.enabled	bool	false	Enable Hubble Relay (requires hubble.enabled=true)
hubble.relay.extraEnv	list	[]	Additional hubble-relay environment variables.
hubble.relay.image	object	{"digest":"","override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/hubble-relay","tag":"v1.12.1","useDigest":false}	Hubble-relay container image.
hubble.relay.listenHost	string	""	Host to listen to. Specify an empty string to bind to all the interfaces.
hubble.relay.listenPort	string	"4245"	Port to listen to.
hubble.relay.nodeSelector	object	{"kubernetes.io/os":"linux"}	Node labels for pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/
hubble.relay.podAnnotations	object	{}	Annotations to be added to hubble-relay pods
hubble.relay.podDisruptionBudget.enabled	bool	false	enable PodDisruptionBudget ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/
hubble.relay.podDisruptionBudget.maxUnavailable	int	1	Maximum number/percentage of pods that may be made unavailable
hubble.relay.podDisruptionBudget.minAvailable	string	nil	Minimum number/percentage of pods that should remain scheduled. When it's set, maxUnavailable must be disabled by maxUnavailable: null
hubble.relay.podLabels	object	{}	Labels to be added to hubble-relay pods
hubble.relay.priorityClassName	string	""	The priority class to use for hubble-relay
hubble.relay.prometheus	object	{"enabled":false,"port":9966,"serviceMonitor":{"annotations":{},"enabled":false,"interval":"10s","labels":{}}}	Enable prometheus metrics for hubble-relay on the configured port at /metrics
hubble.relay.prometheus.serviceMonitor.annotations	object	{}	Annotations to add to ServiceMonitor hubble-relay
hubble.relay.prometheus.serviceMonitor.enabled	bool	false	Enable service monitors. This requires the prometheus CRDs to be available (see https://github.com/prometheus-operator/prometheus-operator/blob/master/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml)
hubble.relay.prometheus.serviceMonitor.interval	string	"10s"	Interval for scrape metrics.
hubble.relay.prometheus.serviceMonitor.labels	object	{}	Labels to add to ServiceMonitor hubble-relay
hubble.relay.replicas	int	1	Number of replicas run for the hubble-relay deployment.
hubble.relay.resources	object	{}	Specifies the resources for the hubble-relay pods
hubble.relay.retryTimeout	string	nil	Backoff duration to retry connecting to the local hubble instance in case of failure (e.g. "30s").
hubble.relay.rollOutPods	bool	false	Roll out Hubble Relay pods automatically when configmap is updated.
hubble.relay.securityContext	object	{}	hubble-relay security context
hubble.relay.service	object	{"nodePort":31234,"type":"ClusterIP"}	hubble-relay service configuration.
hubble.relay.service.nodePort	int	31234	- The port to use when the service type is set to NodePort.
hubble.relay.service.type	string	"ClusterIP"	- The type of service used for Hubble Relay access, either ClusterIP or NodePort.
hubble.relay.sortBufferDrainTimeout	string	nil	When the per-request flows sort buffer is not full, a flow is drained every time this timeout is reached (only affects requests in follow-mode) (e.g. "1s").
hubble.relay.sortBufferLenMax	string	nil	Max number of flows that can be buffered for sorting before being sent to the client (per request) (e.g. 100).
hubble.relay.terminationGracePeriodSeconds	int	1	Configure termination grace period for hubble relay Deployment.
hubble.relay.tls	object	{"client":{"cert":"","key":""},"server":{"cert":"","enabled":false,"extraDnsNames":[],"extraIpAddresses":[],"key":""}}	TLS configuration for Hubble Relay
hubble.relay.tls.client	object	{"cert":"","key":""}	base64 encoded PEM values for the hubble-relay client certificate and private key This keypair is presented to Hubble server instances for mTLS authentication and is required when hubble.tls.enabled is true. These values need to be set manually if hubble.tls.auto.enabled is false.
hubble.relay.tls.server	object	{"cert":"","enabled":false,"extraDnsNames":[],"extraIpAddresses":[],"key":""}	base64 encoded PEM values for the hubble-relay server certificate and private key
hubble.relay.tls.server.extraDnsNames	list	[]	extra DNS names added to certificate when its auto gen
hubble.relay.tls.server.extraIpAddresses	list	[]	extra IP addresses added to certificate when its auto gen
hubble.relay.tolerations	list	[]	Node tolerations for pod assignment on nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
hubble.relay.updateStrategy	object	{"rollingUpdate":{"maxUnavailable":1},"type":"RollingUpdate"}	hubble-relay update strategy
hubble.socketPath	string	"/var/run/cilium/hubble.sock"	Unix domain socket path to listen to when Hubble is enabled.
hubble.tls	object	{"auto":{"certManagerIssuerRef":{},"certValidityDuration":1095,"enabled":true,"method":"helm","schedule":"0 0 1 */4 *"},"ca":{"cert":"","key":""},"enabled":true,"server":{"cert":"","extraDnsNames":[],"extraIpAddresses":[],"key":""}}	TLS configuration for Hubble
hubble.tls.auto	object	{"certManagerIssuerRef":{},"certValidityDuration":1095,"enabled":true,"method":"helm","schedule":"0 0 1 */4 *"}	Configure automatic TLS certificates generation.
hubble.tls.auto.certManagerIssuerRef	object	{}	certmanager issuer used when hubble.tls.auto.method=certmanager. If not specified, a CA issuer will be created.
hubble.tls.auto.certValidityDuration	int	1095	Generated certificates validity duration in days.
hubble.tls.auto.enabled	bool	true	Auto-generate certificates. When set to true, automatically generate a CA and certificates to enable mTLS between Hubble server and Hubble Relay instances. If set to false, the certs for Hubble server need to be provided by setting appropriate values below.
hubble.tls.auto.method	string	"helm"	Set the method to auto-generate certificates. Supported values: - helm: This method uses Helm to generate all certificates. - cronJob: This method uses a Kubernetes CronJob the generate any certificates not provided by the user at installation time. - certmanager: This method use cert-manager to generate & rotate certificates.
hubble.tls.auto.schedule	string	"0 0 1 */4 *"	Schedule for certificates regeneration (regardless of their expiration date). Only used if method is "cronJob". If nil, then no recurring job will be created. Instead, only the one-shot job is deployed to generate the certificates at installation time. Defaults to midnight of the first day of every fourth month. For syntax, see https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#schedule
hubble.tls.ca	object	{"cert":"","key":""}	Deprecated in favor of tls.ca. To be removed in 1.13. base64 encoded PEM values for the Hubble CA certificate and private key.
hubble.tls.ca.cert	string	""	Deprecated in favor of tls.ca.cert. To be removed in 1.13.
hubble.tls.ca.key	string	""	Deprecated in favor of tls.ca.key. To be removed in 1.13. The CA private key (optional). If it is provided, then it will be used by hubble.tls.auto.method=cronJob to generate all other certificates. Otherwise, a ephemeral CA is generated if hubble.tls.auto.enabled=true.
hubble.tls.enabled	bool	true	Enable mutual TLS for listenAddress. Setting this value to false is highly discouraged as the Hubble API provides access to potentially sensitive network flow metadata and is exposed on the host network.
hubble.tls.server	object	{"cert":"","extraDnsNames":[],"extraIpAddresses":[],"key":""}	base64 encoded PEM values for the Hubble server certificate and private key
hubble.tls.server.extraDnsNames	list	[]	Extra DNS names added to certificate when it's auto generated
hubble.tls.server.extraIpAddresses	list	[]	Extra IP addresses added to certificate when it's auto generated
hubble.ui.affinity	object	{}	Affinity for hubble-ui
hubble.ui.backend.extraEnv	list	[]	Additional hubble-ui backend environment variables.
hubble.ui.backend.image	object	{"override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/hubble-ui-backend","tag":"v0.9.1@sha256:c4b86e0d7a38d52c6ea3d9d7b17809e5212efd97494e8bd37c8466ddd68d42d0"}	Hubble-ui backend image.
hubble.ui.backend.resources	object	{}	Resource requests and limits for the 'backend' container of the 'hubble-ui' deployment.
hubble.ui.enabled	bool	false	Whether to enable the Hubble UI.
hubble.ui.frontend.extraEnv	list	[]	Additional hubble-ui frontend environment variables.
hubble.ui.frontend.image	object	{"override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/hubble-ui","tag":"v0.9.1@sha256:baff611b975cb12307a163c0e547e648da211384eabdafd327707ff2ec31cc24"}	Hubble-ui frontend image.
hubble.ui.frontend.resources	object	{}	Resource requests and limits for the 'frontend' container of the 'hubble-ui' deployment.
hubble.ui.ingress	object	{"annotations":{},"className":"","enabled":false,"hosts":["chart-example.local"],"tls":[]}	hubble-ui ingress configuration.
hubble.ui.nodeSelector	object	{"kubernetes.io/os":"linux"}	Node labels for pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/
hubble.ui.podAnnotations	object	{}	Annotations to be added to hubble-ui pods
hubble.ui.podDisruptionBudget.enabled	bool	false	enable PodDisruptionBudget ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/
hubble.ui.podDisruptionBudget.maxUnavailable	int	1	Maximum number/percentage of pods that may be made unavailable
hubble.ui.podDisruptionBudget.minAvailable	string	nil	Minimum number/percentage of pods that should remain scheduled. When it's set, maxUnavailable must be disabled by maxUnavailable: null
hubble.ui.podLabels	object	{}	Labels to be added to hubble-ui pods
hubble.ui.priorityClassName	string	""	The priority class to use for hubble-ui
hubble.ui.replicas	int	1	The number of replicas of Hubble UI to deploy.
hubble.ui.rollOutPods	bool	false	Roll out Hubble-ui pods automatically when configmap is updated.
hubble.ui.securityContext	object	{"enabled":true,"fsGroup":1001,"runAsGroup":1001,"runAsUser":1001}	Security context to be added to Hubble UI pods
hubble.ui.securityContext.enabled	bool	true	Deprecated in favor of hubble.ui.securityContext. Whether to set the security context on the Hubble UI pods.
hubble.ui.service	object	{"nodePort":31235,"type":"ClusterIP"}	hubble-ui service configuration.
hubble.ui.service.nodePort	int	31235	- The port to use when the service type is set to NodePort.
hubble.ui.service.type	string	"ClusterIP"	- The type of service used for Hubble UI access, either ClusterIP or NodePort.
hubble.ui.standalone.enabled	bool	false	When true, it will allow installing the Hubble UI only, without checking dependencies. It is useful if a cluster already has cilium and Hubble relay installed and you just want Hubble UI to be deployed. When installed via helm, installing UI should be done via helm upgrade and when installed via the cilium cli, then cilium hubble enable --ui
hubble.ui.standalone.tls.certsVolume	object	{}	When deploying Hubble UI in standalone, with tls enabled for Hubble relay, it is required to provide a volume for mounting the client certificates.
hubble.ui.tls.client	object	{"cert":"","key":""}	base64 encoded PEM values used to connect to hubble-relay This keypair is presented to Hubble Relay instances for mTLS authentication and is required when hubble.relay.tls.server.enabled is true. These values need to be set manually if hubble.tls.auto.enabled is false.
hubble.ui.tolerations	list	[]	Node tolerations for pod assignment on nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
hubble.ui.updateStrategy	object	{"rollingUpdate":{"maxUnavailable":1},"type":"RollingUpdate"}	hubble-ui update strategy.
identityAllocationMode	string	"crd"	Method to use for identity allocation (crd or kvstore).
image	object	{"digest":"","override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/cilium","tag":"v1.12.1","useDigest":false}	Agent container image.
imagePullSecrets	string	nil	Configure image pull secrets for pulling container images
ingressController.enabled	bool	false	Enable cilium ingress controller This will automatically set enable-envoy-config as well.
ingressController.enforceHttps	bool	true	Enforce https for host having matching TLS host in Ingress. Incoming traffic to http listener will return 308 http error code with respective location in header.
ingressController.secretsNamespace	object	{"create":true,"name":"cilium-secrets","sync":true}	SecretsNamespace is the namespace in which envoy SDS will retrieve TLS secrets from.
ingressController.secretsNamespace.create	bool	true	Create secrets namespace for Ingress.
ingressController.secretsNamespace.name	string	"cilium-secrets"	Name of Ingress secret namespace.
ingressController.secretsNamespace.sync	bool	true	Enable secret sync, which will make sure all TLS secrets used by Ingress are synced to secretsNamespace.name. If disabled, TLS secrets must be maintained externally.
installIptablesRules	bool	true	Configure whether to install iptables rules to allow for TPROXY (L7 proxy injection), iptables-based masquerading and compatibility with kube-proxy.
installNoConntrackIptablesRules	bool	false	Install Iptables rules to skip netfilter connection tracking on all pod traffic. This option is only effective when Cilium is running in direct routing and full KPR mode. Moreover, this option cannot be enabled when Cilium is running in a managed Kubernetes environment or in a chained CNI setup.
ipMasqAgent	object	{"enabled":false}	Configure the eBPF-based ip-masq-agent
ipam.mode	string	"cluster-pool"	Configure IP Address Management mode. ref: https://docs.cilium.io/en/stable/concepts/networking/ipam/
ipam.operator.clusterPoolIPv4MaskSize	int	24	IPv4 CIDR mask size to delegate to individual nodes for IPAM.
ipam.operator.clusterPoolIPv4PodCIDR	string	"10.0.0.0/8"	Deprecated in favor of ipam.operator.clusterPoolIPv4PodCIDRList. IPv4 CIDR range to delegate to individual nodes for IPAM.
ipam.operator.clusterPoolIPv4PodCIDRList	list	[]	IPv4 CIDR list range to delegate to individual nodes for IPAM.
ipam.operator.clusterPoolIPv6MaskSize	int	120	IPv6 CIDR mask size to delegate to individual nodes for IPAM.
ipam.operator.clusterPoolIPv6PodCIDR	string	"fd00::/104"	Deprecated in favor of ipam.operator.clusterPoolIPv6PodCIDRList. IPv6 CIDR range to delegate to individual nodes for IPAM.
ipam.operator.clusterPoolIPv6PodCIDRList	list	[]	IPv6 CIDR list range to delegate to individual nodes for IPAM.
ipv4.enabled	bool	true	Enable IPv4 support.
ipv6.enabled	bool	false	Enable IPv6 support.
k8s	object	{}	Configure Kubernetes specific configuration
keepDeprecatedLabels	bool	false	Keep the deprecated selector labels when deploying Cilium DaemonSet.
keepDeprecatedProbes	bool	false	Keep the deprecated probes when deploying Cilium DaemonSet
kubeProxyReplacementHealthzBindAddr	string	""	healthz server bind address for the kube-proxy replacement. To enable set the value to '0.0.0.0:10256' for all ipv4 addresses and this '[::]:10256' for all ipv6 addresses. By default it is disabled.
l2NeighDiscovery.enabled	bool	true	Enable L2 neighbor discovery in the agent
l2NeighDiscovery.refreshPeriod	string	"30s"	Override the agent's default neighbor resolution refresh period.
l7Proxy	bool	true	Enable Layer 7 network policy.
livenessProbe.failureThreshold	int	10	failure threshold of liveness probe
livenessProbe.periodSeconds	int	30	interval between checks of the liveness probe
localRedirectPolicy	bool	false	Enable Local Redirect Policy.
logSystemLoad	bool	false	Enables periodic logging of system load
maglev	object	{}	Configure maglev consistent hashing
monitor	object	{"enabled":false}	cilium-monitor sidecar.
monitor.enabled	bool	false	Enable the cilium-monitor sidecar.
name	string	"cilium"	Agent container name.
nodePort	object	{"autoProtectPortRange":true,"bindProtection":true,"enableHealthCheck":true,"enabled":false}	Configure N-S k8s service loadbalancing
nodePort.autoProtectPortRange	bool	true	Append NodePort range to ip_local_reserved_ports if clash with ephemeral ports is detected.
nodePort.bindProtection	bool	true	Set to true to prevent applications binding to service ports.
nodePort.enableHealthCheck	bool	true	Enable healthcheck nodePort server for NodePort services
nodePort.enabled	bool	false	Enable the Cilium NodePort service implementation.
nodeSelector	object	{"kubernetes.io/os":"linux"}	Node selector for cilium-agent.
nodeinit.affinity	object	{}	Affinity for cilium-nodeinit
nodeinit.bootstrapFile	string	"/tmp/cilium-bootstrap.d/cilium-bootstrap-time"	bootstrapFile is the location of the file where the bootstrap timestamp is written by the node-init DaemonSet
nodeinit.enabled	bool	false	Enable the node initialization DaemonSet
nodeinit.extraEnv	list	[]	Additional nodeinit environment variables.
nodeinit.image	object	{"override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/startup-script","tag":"d69851597ea019af980891a4628fb36b7880ec26"}	node-init image.
nodeinit.nodeSelector	object	{"kubernetes.io/os":"linux"}	Node labels for nodeinit pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/
nodeinit.podAnnotations	object	{}	Annotations to be added to node-init pods.
nodeinit.podLabels	object	{}	Labels to be added to node-init pods.
nodeinit.priorityClassName	string	""	The priority class to use for the nodeinit pod.
nodeinit.resources	object	{"requests":{"cpu":"100m","memory":"100Mi"}}	nodeinit resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/
nodeinit.securityContext	object	{"capabilities":{"add":["SYS_MODULE","NET_ADMIN","SYS_ADMIN","SYS_CHROOT","SYS_PTRACE"]},"privileged":false,"seLinuxOptions":{"level":"s0","type":"spc_t"}}	Security context to be added to nodeinit pods.
nodeinit.tolerations	list	[{"operator":"Exists"}]	Node tolerations for nodeinit scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
nodeinit.updateStrategy	object	{"type":"RollingUpdate"}	node-init update strategy
operator.affinity	object	{"podAntiAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchLabels":{"io.cilium/app":"operator"}},"topologyKey":"kubernetes.io/hostname"}]}}	Affinity for cilium-operator
operator.dnsPolicy	string	""	DNS policy for Cilium operator pods. Ref: https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-s-dns-policy
operator.enabled	bool	true	Enable the cilium-operator component (required).
operator.endpointGCInterval	string	"5m0s"	Interval for endpoint garbage collection.
operator.extraArgs	list	[]	Additional cilium-operator container arguments.
operator.extraEnv	list	[]	Additional cilium-operator environment variables.
operator.extraHostPathMounts	list	[]	Additional cilium-operator hostPath mounts.
operator.extraVolumeMounts	list	[]	Additional cilium-operator volumeMounts.
operator.extraVolumes	list	[]	Additional cilium-operator volumes.
operator.identityGCInterval	string	"15m0s"	Interval for identity garbage collection.
operator.identityHeartbeatTimeout	string	"30m0s"	Timeout for identity heartbeats.
operator.image	object	{"alibabacloudDigest":"","awsDigest":"","azureDigest":"","genericDigest":"","override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/operator","suffix":"","tag":"v1.12.1","useDigest":false}	cilium-operator image.
operator.nodeGCInterval	string	"5m0s"	Interval for cilium node garbage collection.
operator.nodeSelector	object	{"kubernetes.io/os":"linux"}	Node labels for cilium-operator pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/
operator.podAnnotations	object	{}	Annotations to be added to cilium-operator pods
operator.podDisruptionBudget.enabled	bool	false	enable PodDisruptionBudget ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/
operator.podDisruptionBudget.maxUnavailable	int	1	Maximum number/percentage of pods that may be made unavailable
operator.podDisruptionBudget.minAvailable	string	nil	Minimum number/percentage of pods that should remain scheduled. When it's set, maxUnavailable must be disabled by maxUnavailable: null
operator.podLabels	object	{}	Labels to be added to cilium-operator pods
operator.priorityClassName	string	""	The priority class to use for cilium-operator
operator.prometheus	object	{"enabled":false,"port":9963,"serviceMonitor":{"annotations":{},"enabled":false,"labels":{}}}	Enable prometheus metrics for cilium-operator on the configured port at /metrics
operator.prometheus.serviceMonitor.annotations	object	{}	Annotations to add to ServiceMonitor cilium-operator
operator.prometheus.serviceMonitor.enabled	bool	false	Enable service monitors. This requires the prometheus CRDs to be available (see https://github.com/prometheus-operator/prometheus-operator/blob/master/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml)
operator.prometheus.serviceMonitor.labels	object	{}	Labels to add to ServiceMonitor cilium-operator
operator.removeNodeTaints	bool	true	Remove Cilium node taint from Kubernetes nodes that have a healthy Cilium pod running.
operator.replicas	int	2	Number of replicas to run for the cilium-operator deployment
operator.resources	object	{}	cilium-operator resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/
operator.rollOutPods	bool	false	Roll out cilium-operator pods automatically when configmap is updated.
operator.securityContext	object	{}	Security context to be added to cilium-operator pods
operator.setNodeNetworkStatus	bool	true	Set Node condition NetworkUnavailable to 'false' with the reason 'CiliumIsUp' for nodes that have a healthy Cilium pod.
operator.skipCRDCreation	bool	false	Skip CRDs creation for cilium-operator
operator.tolerations	list	[{"operator":"Exists"}]	Node tolerations for cilium-operator scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
operator.unmanagedPodWatcher.intervalSeconds	int	15	Interval, in seconds, to check if there are any pods that are not managed by Cilium.
operator.unmanagedPodWatcher.restart	bool	true	Restart any pod that are not managed by Cilium.
operator.updateStrategy	object	{"rollingUpdate":{"maxSurge":1,"maxUnavailable":1},"type":"RollingUpdate"}	cilium-operator update strategy
podAnnotations	object	{}	Annotations to be added to agent pods
podLabels	object	{}	Labels to be added to agent pods
policyEnforcementMode	string	"default"	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
pprof.enabled	bool	false	Enable Go pprof debugging
preflight.affinity	object	{"podAffinity":{"requiredDuringSchedulingIgnoredDuringExecution":[{"labelSelector":{"matchLabels":{"k8s-app":"cilium"}},"topologyKey":"kubernetes.io/hostname"}]}}	Affinity for cilium-preflight
preflight.enabled	bool	false	Enable Cilium pre-flight resources (required for upgrade)
preflight.extraEnv	list	[]	Additional preflight environment variables.
preflight.image	object	{"digest":"","override":null,"pullPolicy":"IfNotPresent","repository":"quay.io/cilium/cilium","tag":"v1.12.1","useDigest":false}	Cilium pre-flight image.
preflight.nodeSelector	object	{"kubernetes.io/os":"linux"}	Node labels for preflight pod assignment ref: https://kubernetes.io/docs/user-guide/node-selection/
preflight.podAnnotations	object	{}	Annotations to be added to preflight pods
preflight.podDisruptionBudget.enabled	bool	false	enable PodDisruptionBudget ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/
preflight.podDisruptionBudget.maxUnavailable	int	1	Maximum number/percentage of pods that may be made unavailable
preflight.podDisruptionBudget.minAvailable	string	nil	Minimum number/percentage of pods that should remain scheduled. When it's set, maxUnavailable must be disabled by maxUnavailable: null
preflight.podLabels	object	{}	Labels to be added to the preflight pod.
preflight.priorityClassName	string	""	The priority class to use for the preflight pod.
preflight.resources	object	{}	preflight resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/
preflight.securityContext	object	{}	Security context to be added to preflight pods
preflight.terminationGracePeriodSeconds	int	1	Configure termination grace period for preflight Deployment and DaemonSet.
preflight.tofqdnsPreCache	string	""	Path to write the --tofqdns-pre-cache file to.
preflight.tolerations	list	[{"effect":"NoSchedule","key":"node.kubernetes.io/not-ready"},{"effect":"NoSchedule","key":"node-role.kubernetes.io/master"},{"effect":"NoSchedule","key":"node.cloudprovider.kubernetes.io/uninitialized","value":"true"},{"key":"CriticalAddonsOnly","operator":"Exists"}]	Node tolerations for preflight scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
preflight.updateStrategy	object	{"type":"RollingUpdate"}	preflight update strategy
preflight.validateCNPs	bool	true	By default we should always validate the installed CNPs before upgrading Cilium. This will make sure the user will have the policies deployed in the cluster with the right schema.
priorityClassName	string	""	The priority class to use for cilium-agent.
prometheus	object	{"enabled":false,"metrics":null,"port":9962,"serviceMonitor":{"annotations":{},"enabled":false,"labels":{}}}	Configure prometheus metrics on the configured port at /metrics
prometheus.metrics	string	nil	Metrics that should be enabled or disabled from the default metric list. (+metric_foo to enable metric_foo , -metric_bar to disable metric_bar). ref: https://docs.cilium.io/en/stable/operations/metrics/#exported-metrics
prometheus.serviceMonitor.annotations	object	{}	Annotations to add to ServiceMonitor cilium-agent
prometheus.serviceMonitor.enabled	bool	false	Enable service monitors. This requires the prometheus CRDs to be available (see https://github.com/prometheus-operator/prometheus-operator/blob/master/example/prometheus-operator-crd/monitoring.coreos.com_servicemonitors.yaml)
prometheus.serviceMonitor.labels	object	{}	Labels to add to ServiceMonitor cilium-agent
proxy	object	{"prometheus":{"enabled":true,"port":"9964"},"sidecarImageRegex":"cilium/istio_proxy"}	Configure Istio proxy options.
proxy.sidecarImageRegex	string	"cilium/istio_proxy"	Regular expression matching compatible Istio sidecar istio-proxy container image names
rbac.create	bool	true	Enable creation of Resource-Based Access Control configuration.
readinessProbe.failureThreshold	int	3	failure threshold of readiness probe
readinessProbe.periodSeconds	int	30	interval between checks of the readiness probe
remoteNodeIdentity	bool	true	Enable use of the remote node identity. ref: https://docs.cilium.io/en/v1.7/install/upgrade/#configmap-remote-node-identity
resourceQuotas	object	{"cilium":{"hard":{"pods":"10k"}},"enabled":false,"operator":{"hard":{"pods":"15"}}}	Enable resource quotas for priority classes used in the cluster.
resources	object	{}	Agent resource limits & requests ref: https://kubernetes.io/docs/user-guide/compute-resources/
rollOutCiliumPods	bool	false	Roll out cilium agent pods automatically when configmap is updated.
securityContext	object	{"extraCapabilities":["DAC_OVERRIDE","FOWNER","SETGID","SETUID"],"privileged":false}	Security context to be added to agent pods
serviceAccounts	object	Component's fully qualified name.	Define serviceAccount names for components.
serviceAccounts.clustermeshcertgen	object	{"annotations":{},"create":true,"name":"clustermesh-apiserver-generate-certs"}	Clustermeshcertgen is used if clustermesh.apiserver.tls.auto.method=cronJob
serviceAccounts.hubblecertgen	object	{"annotations":{},"create":true,"name":"hubble-generate-certs"}	Hubblecertgen is used if hubble.tls.auto.method=cronJob
sleepAfterInit	bool	false	Do not run Cilium agent when running with clean mode. Useful to completely uninstall Cilium as it will stop Cilium from starting and create artifacts in the node.
socketLB	object	{"enabled":false}	Configure socket LB
socketLB.enabled	bool	false	Enable socket LB
sockops	object	{"enabled":false}	Configure BPF socket operations configuration
startupProbe.failureThreshold	int	105	failure threshold of startup probe. 105 x 2s translates to the old behaviour of the readiness probe (120s delay + 30 x 3s)
startupProbe.periodSeconds	int	2	interval between checks of the startup probe
svcSourceRangeCheck	bool	true	Enable check of service source ranges (currently, only for LoadBalancer).
synchronizeK8sNodes	bool	true	Synchronize Kubernetes nodes to kvstore and perform CNP GC.
terminationGracePeriodSeconds	int	1	Configure termination grace period for cilium-agent DaemonSet.
tls	object	{"ca":{"cert":"","certValidityDuration":1095,"key":""},"secretsBackend":"local"}	Configure TLS configuration in the agent.
tls.ca	object	{"cert":"","certValidityDuration":1095,"key":""}	Base64 encoded PEM values for the CA certificate and private key. This can be used as common CA to generate certificates used by hubble and clustermesh components
tls.ca.cert	string	""	Optional CA cert. If it is provided, it will be used by cilium to generate all other certificates. Otherwise, an ephemeral CA is generated.
tls.ca.certValidityDuration	int	1095	Generated certificates validity duration in days. This will be used for auto generated CA.
tls.ca.key	string	""	Optional CA private key. If it is provided, it will be used by cilium to generate all other certificates. Otherwise, an ephemeral CA is generated.
tls.secretsBackend	string	"local"	This configures how the Cilium agent loads the secrets used TLS-aware CiliumNetworkPolicies (namely the secrets referenced by terminatingTLS and originatingTLS). Possible values: - local - k8s
tolerations	list	[{"operator":"Exists"}]	Node tolerations for agent scheduling to nodes with taints ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
tunnel	string	"vxlan"	Configure the encapsulation configuration for communication between nodes. Possible values: - disabled - vxlan (default) - geneve
updateStrategy	object	{"rollingUpdate":{"maxUnavailable":2},"type":"RollingUpdate"}	Cilium agent update strategy
vtep.cidr	string	""	A space separated list of VTEP device CIDRs, for example "1.1.1.0/24 1.1.2.0/24"
vtep.enabled	bool	false	Enables VXLAN Tunnel Endpoint (VTEP) Integration (beta) to allow Cilium-managed pods to talk to third party VTEP devices over Cilium tunnel.
vtep.endpoint	string	""	A space separated list of VTEP device endpoint IPs, for example "1.1.1.1 1.1.2.1"
vtep.mac	string	""	A space separated list of VTEP device MAC addresses (VTEP MAC), for example "x❌x❌x:x y:y:y:y:y:y:y"
vtep.mask	string	""	VTEP CIDRs Mask that applies to all VTEP CIDRs, for example "255.255.255.0"
waitForKubeProxy	bool	false	Wait for KUBE-PROXY-CANARY iptables rule to appear in "wait-for-kube-proxy" init container before launching cilium-agent. More context can be found in the commit message of below PR https://github.com/cilium/cilium/pull/20123
wellKnownIdentities.enabled	bool	false	Enable the use of well-known identities.