}
	}
	if in.ServerCertSANs != nil {
		in, out := &in.ServerCertSANs, &out.ServerCertSANs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	if in.PeerCertSANs != nil {
		in, out := &in.PeerCertSANs, &out.PeerCertSANs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new LocalEtcd.

			.Etcd.Local.ServerCertSANs is an optional parameter for adding DNS names and IPs to the etcd serving cert SAN
			.Etcd.Local.PeerCertSANs is an optional parameter for adding DNS names and IPs to the etcd peer cert SAN
			.Networking.DNSDomain is needed for knowing which DNS name the internal Kubernetes service has

	out.ServerCertSANs = *(*[]string)(unsafe.Pointer(&in.ServerCertSANs))
	out.PeerCertSANs = *(*[]string)(unsafe.Pointer(&in.PeerCertSANs))
	return nil
}

func autoConvert_kubeadm_LocalEtcd_To_v1beta3_LocalEtcd(in *kubeadm.LocalEtcd, out *LocalEtcd, s conversion.Scope) error {

		}
	}
	if in.ServerCertSANs != nil {
		in, out := &in.ServerCertSANs, &out.ServerCertSANs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	if in.PeerCertSANs != nil {
		in, out := &in.PeerCertSANs, &out.PeerCertSANs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new LocalEtcd.

	// +optional
	ServerCertSANs []string `json:"serverCertSANs,omitempty"`
	// PeerCertSANs sets extra Subject Alternative Names for the etcd peer signing cert.
	// +optional
	PeerCertSANs []string `json:"peerCertSANs,omitempty"`
}

// ExternalEtcd describes an external etcd cluster.
// Kubeadm has no knowledge of where certificate files live and they must be supplied.

		}
	}
	if in.ServerCertSANs != nil {
		in, out := &in.ServerCertSANs, &out.ServerCertSANs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	if in.PeerCertSANs != nil {
		in, out := &in.PeerCertSANs, &out.PeerCertSANs
		*out = make([]string, len(*in))
		copy(*out, *in)
	}
	return
}

// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new LocalEtcd.

	// +optional
	ServerCertSANs []string `json:"serverCertSANs,omitempty"`
	// PeerCertSANs sets extra Subject Alternative Names for the etcd peer signing cert.
	// +optional
	PeerCertSANs []string `json:"peerCertSANs,omitempty"`
}

// ExternalEtcd describes an external etcd cluster.
// Kubeadm has no knowledge of where certificate files live and they must be supplied.

	out.ExtraEnvs = *(*[]kubeadm.EnvVar)(unsafe.Pointer(&in.ExtraEnvs))
	out.ServerCertSANs = *(*[]string)(unsafe.Pointer(&in.ServerCertSANs))
	out.PeerCertSANs = *(*[]string)(unsafe.Pointer(&in.PeerCertSANs))
	return nil
}

// Convert_v1beta4_LocalEtcd_To_kubeadm_LocalEtcd is an autogenerated conversion function.

// Hostname and `API.AdvertiseAddress` are included if the user chooses to promote the single node etcd cluster into a multi-node one (stacked etcd).
// The user can override the listen address with `Etcd.ExtraArgs` and add SANs with `Etcd.PeerCertSANs`.
func GetEtcdPeerAltNames(cfg *kubeadmapi.InitConfiguration) (*certutil.AltNames, error) {
	return getAltNames(cfg, kubeadmconstants.EtcdPeerCertName)
}

//	    imageTag: "3.2.24"
//	    dataDir: "/var/lib/etcd"
//	    extraArgs:
//	      listen-client-urls: "http://10.100.0.1:2379"
//	    serverCertSANs:
//	    -  "ec2-10-100-0-1.compute-1.amazonaws.com"
//	    peerCertSANs:
//	    - "10.100.0.1"
//	  # external:
//	    # endpoints:
//	    # - "10.100.0.1:2379"
//	    # - "10.100.0.2:2379"
//	    # caFile: "/etcd/kubernetes/pki/etcd/etcd-ca.crt"