v1beta1

type AWSCloud struct {
	// Networks holds information about the Kubernetes and infrastructure networks.
	Networks AWSNetworks `json:"networks"`
	// Workers is a list of worker groups.
	Workers []AWSWorker `json:"workers"`
	// Zones is a list of availability zones to deploy the Shoot cluster to.
	Zones []string `json:"zones"`
}

type AWSConstraints struct {
	// DNSProviders contains constraints regarding allowed values of the 'dns.provider' block in the Shoot specification.
	DNSProviders []DNSProviderConstraint `json:"dnsProviders"`
	// Kubernetes contains constraints regarding allowed values of the 'kubernetes' block in the Shoot specification.
	Kubernetes KubernetesConstraints `json:"kubernetes"`
	// MachineTypes contains constraints regarding allowed values for machine types in the 'workers' block in the Shoot specification.
	MachineTypes []MachineType `json:"machineTypes"`
	// VolumeTypes contains constraints regarding allowed values for volume types in the 'workers' block in the Shoot specification.
	VolumeTypes []VolumeType `json:"volumeTypes"`
	// Zones contains constraints regarding allowed values for 'zones' block in the Shoot specification.
	Zones []Zone `json:"zones"`
}

type AWSMachineImage struct {
	// Region is a region in AWS.
	Region string `json:"region"`
	// AMI is the technical id of the image.
	AMI string `json:"ami"`
}

type AWSNetworks struct {
	K8SNetworks
	// VPC indicates whether to use an existing VPC or create a new one.
	VPC AWSVPC `json:"vpc"`
	// Internal is a list of private subnets to create (used for internal load balancers).
	Internal []CIDR `json:"internal"`
	// Public is a list of public subnets to create (used for bastion and load balancers).
	Public []CIDR `json:"public"`
	// Workers is a list of worker subnets (private) to create (used for the VMs).
	Workers []CIDR `json:"workers"`
}

type AWSProfile struct {
	// Constraints is an object containing constraints for certain values in the Shoot specification.
	Constraints AWSConstraints `json:"constraints"`
	// MachineImages is a list of AWS machine images for each region.
	MachineImages []AWSMachineImage `json:"machineImages"`
}

type AWSVPC struct {
	// ID is the AWS VPC id of an existing VPC.
	// +optional
	ID string `json:"id,omitempty"`
	// CIDR is a CIDR range for a new VPC.
	// +optional
	CIDR CIDR `json:"cidr,omitempty"`
}

type AWSWorker struct {
	Worker
	// VolumeType is the type of the root volumes.
	VolumeType string `json:"volumeType"`
	// VolumeSize is the size of the root volume.
	VolumeSize string `json:"volumeSize"`
}

type Addon struct {
	// Enabled indicates whether the addon is enabled or not.
	// +optional
	Enabled bool `json:"enabled"`
}

type Addons struct {
	// Kube2IAM holds configuration settings for the kube2iam addon (only AWS).
	// +optional
	Kube2IAM Kube2IAM `json:"kube2iam,omitempty"`
	// Heapster holds configuration settings for the heapster addon.
	// +optional
	Heapster Heapster `json:"heapster,omitempty"`
	// KubernetesDashboard holds configuration settings for the kubernetes dashboard addon.
	// +optional
	KubernetesDashboard KubernetesDashboard `json:"kubernetes-dashboard,omitempty"`
	// ClusterAutoscaler holds configuration settings for the cluster autoscaler addon.
	// +optional
	ClusterAutoscaler ClusterAutoscaler `json:"cluster-autoscaler,omitempty"`
	// NginxIngress holds configuration settings for the nginx-ingress addon.
	// +optional
	NginxIngress NginxIngress `json:"nginx-ingress,omitempty"`
	// Monocular holds configuration settings for the monocular addon.
	// +optional
	Monocular Monocular `json:"monocular,omitempty"`
	// KubeLego holds configuration settings for the kube-lego addon.
	// +optional
	KubeLego KubeLego `json:"kube-lego,omitempty"`
}

type AzureCloud struct {
	// ResourceGroup indicates whether to use an existing resource group or create a new one.
	// +optional
	ResourceGroup *AzureResourceGroup `json:"resourceGroup,omitempty"`
	// Networks holds information about the Kubernetes and infrastructure networks.
	Networks AzureNetworks `json:"networks"`
	// Workers is a list of worker groups.
	Workers []AzureWorker `json:"workers"`
}

type AzureConstraints struct {
	// DNSProviders contains constraints regarding allowed values of the 'dns.provider' block in the Shoot specification.
	DNSProviders []DNSProviderConstraint `json:"dnsProviders"`
	// Kubernetes contains constraints regarding allowed values of the 'kubernetes' block in the Shoot specification.
	Kubernetes KubernetesConstraints `json:"kubernetes"`
	// MachineTypes contains constraints regarding allowed values for machine types in the 'workers' block in the Shoot specification.
	MachineTypes []MachineType `json:"machineTypes"`
	// VolumeTypes contains constraints regarding allowed values for volume types in the 'workers' block in the Shoot specification.
	VolumeTypes []VolumeType `json:"volumeTypes"`
}

type AzureDomainCount struct {
	// Region is a region in Azure.
	Region string `json:"region"`
	// Count is the count value for the respective domain count.
	Count int `json:"count"`
}

type AzureMachineImage struct {
	// Channel is the channel to pull images from (one of Alpha, Beta, Stable).
	Channel string `json:"channel"`
	// Version is the version of the image.
	Version string `json:"version"`
}

type AzureNetworks struct {
	K8SNetworks
	// VNet indicates whether to use an existing VNet or create a new one.
	VNet AzureVNet `json:"vnet"`
	// Public is a CIDR of a public subnet to create (used for bastion).
	// +optional
	Public *CIDR `json:"public,omitempty"`
	// Workers is a CIDR of a worker subnet (private) to create (used for the VMs).
	Workers CIDR `json:"workers"`
}

type AzureProfile struct {
	// Constraints is an object containing constraints for certain values in the Shoot specification.
	Constraints AzureConstraints `json:"constraints"`
	// CountUpdateDomains is list of Azure update domain counts for each region.
	CountUpdateDomains []AzureDomainCount `json:"countUpdateDomains"`
	// CountFaultDomains is list of Azure fault domain counts for each region.
	CountFaultDomains []AzureDomainCount `json:"countFaultDomains"`
	// MachineImage defines the channel and the version of the machine image in the Azure environment.
	MachineImage AzureMachineImage `json:"machineImage"`
}

type AzureResourceGroup struct {
	// Name is the name of an existing resource group.
	Name string `json:"name"`
}

type AzureVNet struct {
	// Name is the AWS VNet name of an existing VNet.
	// +optional
	Name string `json:"name,omitempty"`
	// CIDR is a CIDR range for a new VNet.
	// +optional
	CIDR CIDR `json:"cidr,omitempty"`
}

type AzureWorker struct {
	Worker
	// VolumeType is the type of the root volumes.
	VolumeType string `json:"volumeType"`
	// VolumeSize is the size of the root volume.
	VolumeSize string `json:"volumeSize"`
}

type Backup struct {
	// IntervalInSecond defines the interval in seconds how often a backup is taken from etcd.
	IntervalInSecond int `json:"intervalInSecond"`
	// Maximum indicates how many backups should be kept at maximum.
	Maximum int `json:"maximum"`
}

type CIDR string

type Cloud struct {
	// Profile is a name of a CloudProfile object.
	Profile string `json:"profile"`
	// Region is a name of a cloud provider region.
	Region string `json:"region"`
	// SecretBindingRef is a reference to a PrivateSecretBinding or a CrossSecretBinding object.
	SecretBindingRef corev1.ObjectReference `json:"secretBindingRef"`
	// Seed is the name of a Seed object.
	// +optional
	Seed *string `json:"seed,omitempty"`
	// AWS contains the Shoot specification for the Amazon Web Services cloud.
	// +optional
	AWS *AWSCloud `json:"aws,omitempty"`
	// Azure contains the Shoot specification for the Microsoft Azure cloud.
	// +optional
	Azure *AzureCloud `json:"azure,omitempty"`
	// GCP contains the Shoot specification for the Google Cloud Platform cloud.
	// +optional
	GCP *GCPCloud `json:"gcp,omitempty"`
	// OpenStack contains the Shoot specification for the OpenStack cloud.
	// +optional
	OpenStack *OpenStackCloud `json:"openstack,omitempty"`
}

type CloudProfile struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object metadata.
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// Spec defines the cloud environment properties.
	// +optional
	Spec CloudProfileSpec `json:"spec,omitempty"`
}

type CloudProfileList struct {
	metav1.TypeMeta `json:",inline"`
	// Standard list object metadata.
	// +optional
	metav1.ListMeta `json:"metadata,omitempty"`
	// Items is the list of CloudProfiles.
	Items []CloudProfile `json:"items"`
}

type CloudProfileSpec struct {
	// AWS is the profile specification for the Amazon Web Services cloud.
	// +optional
	AWS *AWSProfile `json:"aws,omitempty"`
	// Azure is the profile specification for the Microsoft Azure cloud.
	// +optional
	Azure *AzureProfile `json:"azure,omitempty"`
	// GCP is the profile specification for the Google Cloud Platform cloud.
	// +optional
	GCP *GCPProfile `json:"gcp,omitempty"`
	// OpenStack is the profile specification for the OpenStack cloud.
	// +optional
	OpenStack *OpenStackProfile `json:"openstack,omitempty"`
}

type CloudProvider string

type ClusterAutoscaler struct {
	Addon
}

type CrossReference struct {
	// Name is the name of the object.
	Name string `json:"name"`
	// Namespace is the namespace of the object.
	Namespace string `json:"namespace"`
}

type CrossSecretBinding struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object metadata.
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// SecretRef is a reference to a secret object in another namespace.
	// +optional
	SecretRef CrossReference `json:"secretRef,omitempty"`
	// Quotas is a list of references to Quota objects in other namespaces.
	// +optional
	Quotas []CrossReference `json:"quotas,omitempty"`
}

type CrossSecretBindingList struct {
	metav1.TypeMeta `json:",inline"`
	// Standard list object metadata.
	// +optional
	metav1.ListMeta `json:"metadata,omitempty"`
	// Items is the list of CrossSecretBindings.
	Items []CrossSecretBinding `json:"items"`
}

type DNS struct {
	// Provider is the DNS provider type for the Shoot.
	Provider DNSProvider `json:"provider"`
	// HostedZoneID is the ID of an existing DNS Hosted Zone used to create the DNS records in.
	// +optional
	HostedZoneID *string `json:"hostedZoneID,omitempty"`
	// Domain is the external available domain of the Shoot cluster.
	// +optional
	Domain *string `json:"domain,omitempty"`
}

type DNSProvider string

type DNSProviderConstraint struct {
	// Name is the name of the DNS provider.
	Name DNSProvider `json:"name"`
}

type ErrorCode string

type GCPCloud struct {
	// Networks holds information about the Kubernetes and infrastructure networks.
	Networks GCPNetworks `json:"networks"`
	// Workers is a list of worker groups.
	Workers []GCPWorker `json:"workers"`
	// Zones is a list of availability zones to deploy the Shoot cluster to.
	Zones []string `json:"zones"`
}

type GCPConstraints struct {
	// DNSProviders contains constraints regarding allowed values of the 'dns.provider' block in the Shoot specification.
	DNSProviders []DNSProviderConstraint `json:"dnsProviders"`
	// Kubernetes contains constraints regarding allowed values of the 'kubernetes' block in the Shoot specification.
	Kubernetes KubernetesConstraints `json:"kubernetes"`
	// MachineTypes contains constraints regarding allowed values for machine types in the 'workers' block in the Shoot specification.
	MachineTypes []MachineType `json:"machineTypes"`
	// VolumeTypes contains constraints regarding allowed values for volume types in the 'workers' block in the Shoot specification.
	VolumeTypes []VolumeType `json:"volumeTypes"`
	// Zones contains constraints regarding allowed values for 'zones' block in the Shoot specification.
	Zones []Zone `json:"zones"`
}

type GCPMachineImage struct {
	// Name is the name of the image.
	Name string `json:"name"`
}

type GCPNetworks struct {
	K8SNetworks
	// VPC indicates whether to use an existing VPC or create a new one.
	// +optional
	VPC *GCPVPC `json:"vpc,omitempty"`
	// Workers is a list of CIDRs of worker subnets (private) to create (used for the VMs).
	Workers []CIDR `json:"workers"`
}

type GCPProfile struct {
	// Constraints is an object containing constraints for certain values in the Shoot specification.
	Constraints GCPConstraints `json:"constraints"`
	// MachineImage defines the name of the machine image in the GCP environment.
	MachineImage GCPMachineImage `json:"machineImage"`
}

type GCPVPC struct {
	// Name is the name of an existing GCP VPC.
	Name string `json:"name"`
}

type GCPWorker struct {
	Worker
	// VolumeType is the type of the root volumes.
	VolumeType string `json:"volumeType"`
	// VolumeSize is the size of the root volume.
	VolumeSize string `json:"volumeSize"`
}

type Gardener struct {
	// ID is the Docker container id of the Gardener which last acted on a Shoot cluster.
	ID string `json:"id"`
	// Name is the hostname (pod name) of the Gardener which last acted on a Shoot cluster.
	Name string `json:"name"`
	// Version is the version of the Gardener which last acted on a Shoot cluster.
	Version string `json:"version"`
}

type Heapster struct {
	Addon
}

type HelmTiller struct {
	Addon
}

type K8SNetworks struct {
	// Nodes is the CIDR of the node network.
	Nodes CIDR `json:"nodes"`
	// Pods is the CIDR of the pod network.
	Pods CIDR `json:"pods"`
	// Services is the CIDR of the service network.
	Services CIDR `json:"services"`
}

type Kube2IAM struct {
	Addon
	// Roles is list of AWS IAM roles which should be created by the Gardener.
	// +optional
	Roles []Kube2IAMRole `json:"roles,omitempty"`
}

type Kube2IAMRole struct {
	// Name is the name of the IAM role. Will be extended by the Shoot name.
	Name string `json:"name"`
	// Description is a human readable message indiciating what this IAM role can be used for.
	Description string `json:"description"`
	// Policy is an AWS IAM policy document.
	Policy string `json:"policy"`
}

type KubeAPIServerConfig struct {
	KubernetesConfig
	// RuntimeConfig contains information about enabled or disabled APIs.
	// +optional
	RuntimeConfig map[string]bool `json:"runtimeConfig,omitempty"`
	// OIDCConfig contains configuration settings for the OIDC provider.
	// +optional
	OIDCConfig *OIDCConfig `json:"oidcConfig,omitempty"`
}

type KubeControllerManagerConfig struct {
	KubernetesConfig
}

type KubeLego struct {
	Addon
	// Mail is the email address to register at Let's Encrypt.
	// +optional
	Mail string `json:"email,omitempty"`
}

type KubeProxyConfig struct {
	KubernetesConfig
}

type KubeSchedulerConfig struct {
	KubernetesConfig
}

type KubeletConfig struct {
	KubernetesConfig
}

type Kubernetes struct {
	// AllowPrivilegedContainers indicates whether privileged containers are allowed in the Shoot (default: true).
	// +optional
	AllowPrivilegedContainers *bool `json:"allowPrivilegedContainers,omitempty"`
	// KubeAPIServer contains configuration settings for the kube-apiserver.
	// +optional
	KubeAPIServer KubeAPIServerConfig `json:"kubeAPIServer,omitempty"`
	// KubeControllerManager contains configuration settings for the kube-controller-manager.
	// +optional
	KubeControllerManager KubeControllerManagerConfig `json:"kubeControllerManager,omitempty"`
	// KubeScheduler contains configuration settings for the kube-scheduler.
	// +optional
	KubeScheduler KubeSchedulerConfig `json:"kubeScheduler,omitempty"`
	// KubeProxy contains configuration settings for the kube-proxy.
	// +optional
	KubeProxy KubeProxyConfig `json:"kubeProxy,omitempty"`
	// Kubelet contains configuration settings for the kubelet.
	// +optional
	Kubelet KubeletConfig `json:"kubelet,omitempty"`
	// Version is the semantic Kubernetes version to use for the Shoot cluster.
	Version string `json:"version"`
}

type KubernetesConfig struct {
	// FeatureGates contains information about enabled feature gates.
	FeatureGates map[string]bool `json:"featureGates,omitempty"`
}

type KubernetesConstraints struct {
	// Versions is the list of allowed Kubernetes versions for Shoot clusters (e.g., 1.9.1).
	Versions []string `json:"versions"`
}

type KubernetesDashboard struct {
	Addon
}

type LastError struct {
	// A human readable message indicating details about the last error.
	Description string `json:"description"`
	// Well-defined error codes of the last error(s).
	// +optional
	Codes []ErrorCode `json:"codes,omitempty"`
}

type LastOperation struct {
	// A human readable message indicating details about the last operation.
	Description string `json:"description"`
	// Last time the operation state transitioned from one to another.
	LastUpdateTime metav1.Time `json:"lastUpdateTime"`
	// The progress in percentage (0-100) of the last operation.
	Progress int `json:"progress"`
	// Status of the last operation, one of Processing, Succeeded, Error, Failed.
	State ShootLastOperationState `json:"state"`
	// Type of the last operation, one of Create, Reconcile, Update, Delete.
	Type ShootLastOperationType `json:"type"`
}

type LocalReference struct {
	// Name is the name of the object.
	Name string `json:"name"`
}

type MachineType struct {
	// Name is the name of the machine type.
	Name string `json:"name"`
	// CPUs is the number of CPUs for this machine type.
	CPUs int `json:"cpus"`
	// GPUs is the number of GPUs for this machine type.
	GPUs int `json:"gpus"`
	// Memory is the amount of memory for this machine type.
	Memory resource.Quantity `json:"memory"`
}

type Monocular struct {
	Addon
}

type NginxIngress struct {
	Addon
}

type OIDCConfig struct {
	// If set, the OpenID server's certificate will be verified by one of the authorities in the oidc-ca-file, otherwise the host's root CA set will be used.
	// +optional
	CABundle *string `json:"caBundle,omitempty"`
	// The client ID for the OpenID Connect client, must be set if oidc-issuer-url is set.
	// +optional
	ClientID *string `json:"clientID,omitempty"`
	// If provided, the name of a custom OpenID Connect claim for specifying user groups. The claim value is expected to be a string or array of strings. This flag is experimental, please see the authentication documentation for further details.
	// +optional
	GroupsClaim *string `json:"groupsClaim,omitempty"`
	// If provided, all groups will be prefixed with this value to prevent conflicts with other authentication strategies.
	// +optional
	GroupsPrefix *string `json:"groupsPrefix,omitempty"`
	// The URL of the OpenID issuer, only HTTPS scheme will be accepted. If set, it will be used to verify the OIDC JSON Web Token (JWT).
	// +optional
	IssuerURL *string `json:"issuerURL,omitempty"`
	// The OpenID claim to use as the user name. Note that claims other than the default ('sub') is not guaranteed to be unique and immutable. This flag is experimental, please see the authentication documentation for further details. (default "sub")
	// +optional
	UsernameClaim *string `json:"usernameClaim,omitempty"`
	// If provided, all usernames will be prefixed with this value. If not provided, username claims other than 'email' are prefixed by the issuer URL to avoid clashes. To skip any prefixing, provide the value '-'.
	// +optional
	UsernamePrefix *string `json:"usernamePrefix,omitempty"`
}

type OpenStackCloud struct {
	// FloatingPoolName is the name of the floating pool to get FIPs from.
	FloatingPoolName string `json:"floatingPoolName"`
	// LoadBalancerProvider is the name of the load balancer provider in the OpenStack environment.
	LoadBalancerProvider string `json:"loadBalancerProvider"`
	// Networks holds information about the Kubernetes and infrastructure networks.
	Networks OpenStackNetworks `json:"networks"`
	// Workers is a list of worker groups.
	Workers []OpenStackWorker `json:"workers"`
	// Zones is a list of availability zones to deploy the Shoot cluster to.
	Zones []string `json:"zones"`
}

type OpenStackConstraints struct {
	// DNSProviders contains constraints regarding allowed values of the 'dns.provider' block in the Shoot specification.
	DNSProviders []DNSProviderConstraint `json:"dnsProviders"`
	// FloatingPools contains constraints regarding allowed values of the 'floatingPoolName' block in the Shoot specification.
	FloatingPools []OpenStackFloatingPool `json:"floatingPools"`
	// Kubernetes contains constraints regarding allowed values of the 'kubernetes' block in the Shoot specification.
	Kubernetes KubernetesConstraints `json:"kubernetes"`
	// LoadBalancerProviders contains constraints regarding allowed values of the 'loadBalancerProvider' block in the Shoot specification.
	LoadBalancerProviders []OpenStackLoadBalancerProvider `json:"loadBalancerProviders"`
	// MachineTypes contains constraints regarding allowed values for machine types in the 'workers' block in the Shoot specification.
	MachineTypes []MachineType `json:"machineTypes"`
	// Zones contains constraints regarding allowed values for 'zones' block in the Shoot specification.
	Zones []Zone `json:"zones"`
}

type OpenStackFloatingPool struct {
	// Name is the name of the floating pool.
	Name string `json:"name"`
}

type OpenStackLoadBalancerProvider struct {
	// Name is the name of the load balancer provider.
	Name string `json:"name"`
}

type OpenStackMachineImage struct {
	// Name is the name of the image.
	Name string `json:"name"`
}

type OpenStackNetworks struct {
	K8SNetworks
	// Router indicates whether to use an existing router or create a new one.
	// +optional
	Router *OpenStackRouter `json:"router,omitempty"`
	// Workers is a list of CIDRs of worker subnets (private) to create (used for the VMs).
	Workers []CIDR `json:"workers"`
}

type OpenStackProfile struct {
	// Constraints is an object containing constraints for certain values in the Shoot specification.
	Constraints OpenStackConstraints `json:"constraints"`
	// KeyStoneURL is the URL for auth{n,z} in OpenStack (pointing to KeyStone).
	KeyStoneURL string `json:"keystoneURL"`
	// MachineImage defines the name of the machine image in the OpenStack environment.
	MachineImage OpenStackMachineImage `json:"machineImage"`
	// CABundle is a certificate bundle which will be installed onto every host machine of the Shoot cluster.
	CABundle string `json:"caBundle"`
}

type OpenStackRouter struct {
	// ID is the router id of an existing OpenStack router.
	ID string `json:"id"`
}

type OpenStackWorker struct {
	Worker
}

type PrivateSecretBinding struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object metadata.
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// SecretRef is a reference to a secret object in the same namespace.
	// +optional
	SecretRef LocalReference `json:"secretRef,omitempty"`
	// Quotas is a list of references to Quota objects in other namespaces.
	// +optional
	Quotas []CrossReference `json:"quotas,omitempty"`
}

type PrivateSecretBindingList struct {
	metav1.TypeMeta `json:",inline"`
	// Standard list object metadata.
	// +optional
	metav1.ListMeta `json:"metadata,omitempty"`
	// Items is the list of PrivateSecretBindings.
	Items []PrivateSecretBinding `json:"items"`
}

type Quota struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object metadata.
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// Spec defines the Quota constraints.
	// +optional
	Spec QuotaSpec `json:"spec,omitempty"`
	// Most recently observed status of the Quota constraints.
	// +optional
	Status QuotaStatus `json:"status,omitempty"`
}

type QuotaList struct {
	metav1.TypeMeta `json:",inline"`
	// Standard list object metadata.
	// +optional
	metav1.ListMeta `json:"metadata,omitempty"`
	// Items is the list of Quotas.
	Items []Quota `json:"items"`
}

type QuotaScope string

type QuotaSpec struct {
	// ClusterLifetimeDays is the lifetime of a Shoot cluster in days before it will be terminated automatically.
	// +optional
	ClusterLifetimeDays *int `json:"clusterLifetimeDays,omitempty"`
	// Metrics is a list of resources which will be put under constraints.
	Metrics corev1.ResourceList `json:"metrics"`
	// Scope is the scope of the Quota object, either 'project' or 'secret'.
	Scope QuotaScope `json:"scope"`
}

type QuotaStatus struct {
	// Metrics holds the current status of the constraints defined in the spec. Only used for Quotas whose scope
	// is 'secret'.
	Metrics corev1.ResourceList `json:"metrics"`
}

type Seed struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object metadata.
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// Spec defines the Seed cluster properties.
	// +optional
	Spec SeedSpec `json:"spec,omitempty"`
}

type SeedCloud struct {
	// Profile is the name of a cloud profile.
	Profile string `json:"profile"`
	// Region is a name of a region.
	Region string `json:"region"`
}

type SeedList struct {
	metav1.TypeMeta `json:",inline"`
	// Standard list object metadata.
	// +optional
	metav1.ListMeta `json:"metadata,omitempty"`
	// Items is the list of Seeds.
	Items []Seed `json:"items"`
}

type SeedSpec struct {
	// Cloud defines the cloud profile and the region this Seed cluster belongs to.
	Cloud SeedCloud `json:"cloud"`
	// Domain is the domain of the Seed cluster. It will be used to construct ingress URLs for system applications
	// running in Shoot clusters.
	Domain string `json:"domain"`
	// SecretRef is a reference to a Secret object containing the Kubeconfig and the cloud provider credentials for
	// the account the Seed cluster has been deployed to.
	SecretRef CrossReference `json:"secretRef"`
	// Networks defines the pod, service and worker network of the Seed cluster.
	Networks K8SNetworks `json:"networks"`
}

type Shoot struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object metadata.
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty"`
	// Specification of the Shoot cluster.
	// +optional
	Spec ShootSpec `json:"spec,omitempty"`
	// Most recently observed status of the Shoot cluster.
	// +optional
	Status ShootStatus `json:"status,omitempty"`
}

type ShootCondition struct {
	// Type of the Shoot condition.
	Type ShootConditionType `json:"type"`
	// Status of the condition, one of True, False, Unknown.
	Status corev1.ConditionStatus `json:"status"`
	// Last time the condition transitioned from one status to another.
	LastTransitionTime metav1.Time `json:"lastTransitionTime"`
	// The reason for the condition's last transition.
	Reason string `json:"reason"`
	// A human readable message indicating details about the transition.
	Message string `json:"message"`
}

type ShootConditionType string

type ShootLastOperationState string

type ShootLastOperationType string

type ShootList struct {
	metav1.TypeMeta `json:",inline"`
	// Standard list object metadata.
	// +optional
	metav1.ListMeta `json:"metadata,omitempty"`
	// Items is the list of Shoots.
	Items []Shoot `json:"items"`
}

type ShootSpec struct {
	// Addons contains information about enabled/disabled addons and their configuration.
	Addons Addons `json:"addons"`
	// Backup contains configuration settings for the etcd backups.
	// +optional
	Backup *Backup `json:"backup,omitempty"`
	// Cloud contains information about the cloud environment and their specific settings.
	Cloud Cloud `json:"cloud"`
	// DNS contains information about the DNS settings of the Shoot.
	DNS DNS `json:"dns"`
	// Kubernetes contains the version and configuration settings of the control plane components.
	Kubernetes Kubernetes `json:"kubernetes"`
}

type ShootStatus struct {
	// Conditions represents the latest available observations of a Shoots's current state.
	// +optional
	Conditions []ShootCondition `json:"conditions,omitempty"`
	// Gardener holds information about the Gardener which last acted on the Shoot.
	Gardener Gardener `json:"gardener"`
	// LastOperation holds information about the last operation on the Shoot.
	// +optional
	LastOperation *LastOperation `json:"lastOperation,omitempty"`
	// LastError holds information about the last occurred error during an operation.
	// +optional
	LastError *LastError `json:"lastError,omitempty"`
	// OperationStartTime is the start time of the last operation (used to determine how often it should
	// be retried)
	// +optional
	OperationStartTime *metav1.Time `json:"operationStartTime,omitempty"`
	// ObservedGeneration is the most recent generation observed for this Shoot. It corresponds to the
	// Shoot's generation, which is updated on mutation by the API Server.
	// +optional
	ObservedGeneration int64 `json:"observedGeneration,omitempty"`
	// UID is a unique identifier for the Shoot cluster to avoid portability between Kubernetes clusters.
	// It is used to compute unique hashes.
	UID types.UID `json:"uid"`
}

type VolumeType struct {
	// Name is the name of the volume type.
	Name string `json:"name"`
	// Class is the class of the volume type.
	Class string `json:"class"`
}

type Worker struct {
	// Name is the name of the worker group.
	Name string `json:"name"`
	// MachineType is the machine type of the worker group.
	MachineType string `json:"machineType"`
	// AutoScalerMin is the minimum number of VMs to create.
	AutoScalerMin int `json:"autoScalerMin"`
	// AutoScalerMin is the maximum number of VMs to create.
	AutoScalerMax int `json:"autoScalerMax"`
}

type Zone struct {
	// Region is a region name.
	Region string `json:"region"`
	// Names is a list of availability zone names in this region.
	Names []string `json:"names"`
}