clusterid

Documentation

Overview

package clusterid defines the structure of the Constellation cluster ID file. Logic in this package should be kept minimal.

Index

• func GetClusterName(cfg *config.Config, idFile File) string
• type File
  • func (f *File) Merge(other File) *File

Functions

func GetClusterName

func GetClusterName(cfg *config.Config, idFile File) string

GetClusterName returns the name of the cluster.

Types

type File

type File struct {
	// ClusterID is the unique identifier of the cluster.
	ClusterID string `json:"clusterID,omitempty"`
	// OwnerID is the unique identifier of the owner of the cluster.
	OwnerID string `json:"ownerID,omitempty"`
	// UID is the unique identifier of the cluster, used for infrastructure management.
	UID string `json:"uid,omitempty"`
	// CloudProvider is the cloud provider of the cluster.
	CloudProvider cloudprovider.Provider `json:"cloudprovider,omitempty"`
	// IP is the IP address the cluster can be reached at (often the load balancer).
	IP string `json:"ip,omitempty"`
	// APIServerCertSANs are subject alternative names (SAN) that are added to
	// the TLS certificate of each apiserver instance.
	APIServerCertSANs []string `json:"apiServerCertSANs,omitempty"`
	// InitSecret is the secret the first Bootstrapper uses to verify the user.
	InitSecret []byte `json:"initsecret,omitempty"`
	// AttestationURL is the URL of the attestation service.
	// It is only set if the cluster is created on Azure.
	AttestationURL string `json:"attestationURL,omitempty"`
	// MeasurementSalt is the salt generated during cluster init.
	MeasurementSalt []byte `json:"measurementSalt,omitempty"`
}

File contains state information about a cluster. This information is accessible after the creation and can be used by further operations such as initialization and upgrades.

func (*File) Merge

func (f *File) Merge(other File) *File

Merge merges the other file into the current file and returns the result. If a field is set in both files, the value of the other file is used. This does in-place changes on the current file.