config

type APIServer struct {
	// Server is the address of the API server.
	Server string
	// CABundle is the certificate authority bundle for the API server.
	CABundle []byte
}

type BootstrapConfiguration struct {
	// KubeletDataVolumeSize sets the data volume size of an unformatted disk on the worker node, which is used for
	// /var/lib on the worker.
	KubeletDataVolumeSize *int64
}

type ControllerConfiguration struct {
	// OperatingSystemConfig is the configuration for the operating system config controller.
	OperatingSystemConfig OperatingSystemConfigControllerConfig
	// Token is the configuration for the access token controller.
	Token TokenControllerConfig
}

type NodeAgentConfiguration struct {
	metav1.TypeMeta
	// ClientConnection specifies the kubeconfig file and the client connection settings for the proxy server to use
	// when communicating with the kube-apiserver of the shoot cluster.
	ClientConnection componentbaseconfig.ClientConnectionConfiguration
	// LogLevel is the level/severity for the logs. Must be one of [info,debug,error].
	LogLevel string
	// LogFormat is the output format for the logs. Must be one of [text,json].
	LogFormat string
	// Server defines the configuration of the HTTP server.
	Server ServerConfiguration
	// Debugging holds configuration for Debugging related features.
	Debugging *componentbaseconfig.DebuggingConfiguration
	// FeatureGates is a map of feature names to bools that enable or disable alpha/experimental features. This field
	// modifies piecemeal the built-in default values from "github.com/gardener/gardener/pkg/operator/features/features.go".
	// Default: nil
	FeatureGates map[string]bool
	// APIServer contains information about the API server.
	APIServer APIServer
	// Bootstrap contains configuration for the bootstrap command.
	Bootstrap *BootstrapConfiguration
	// Controllers defines the configuration of the controllers.
	Controllers ControllerConfiguration
}

type OperatingSystemConfigControllerConfig struct {
	// SyncPeriod is the duration how often the operating system config is applied.
	SyncPeriod *metav1.Duration
	// SyncJitterPeriod is a jitter duration for the reconciler sync that can be used to distribute the syncs randomly.
	// If its value is greater than 0 then the OSC secret will not be enqueued immediately but only after a random
	// duration between 0 and the configured value. It is defaulted to 5m.
	SyncJitterPeriod *metav1.Duration
	// SecretName defines the name of the secret in the shoot cluster control plane, which contains the operating system
	// config (OSC) for the gardener-node-agent.
	SecretName string
	// KubernetesVersion contains the Kubernetes version of the kubelet, used for annotating the corresponding node
	// resource with a kubernetes version annotation.
	KubernetesVersion *semver.Version
}

type Server struct {
	// BindAddress is the IP address on which to listen for the specified port.
	BindAddress string
	// Port is the port on which to serve requests.
	Port int
}

type ServerConfiguration struct {
	// HealthProbes is the configuration for serving the healthz and readyz endpoints.
	HealthProbes *Server
	// Metrics is the configuration for serving the metrics endpoint.
	Metrics *Server
}

type TokenControllerConfig struct {
	// SyncConfigs is the list of configurations for syncing access tokens.
	SyncConfigs []TokenSecretSyncConfig
}

type TokenSecretSyncConfig struct {
	// SecretName defines the name of the secret in the shoot cluster's kube-system namespace which contains the access
	// token.
	SecretName string
	// Path is the path on the machine where the access token content should be synced.
	Path string
}