utils

Documentation

Index

• Constants
• func Base64ToMap(base64 string) (map[string]string, error)
• func ClusterName(clusterName string, client metadataClient.Client) (string, error)
• func ClusterRegion(clusterRegion string, clientCreator func() metadataClient.Client) (string, error)
• func MapToBase64(extensions map[string]string) (string, error)
• func ProjectIDOrDefault(projectID string) (string, error)
• func ZoneToRegion(zone string) (string, error)
• type ProjectIDEnvConfig

Constants

const (

	// ProjectIDEnvKey is the name of environmental variable for project ID
	ProjectIDEnvKey = "PROJECT_ID"
)

Functions

func Base64ToMap

func Base64ToMap(base64 string) (map[string]string, error)

func ClusterName

func ClusterName(clusterName string, client metadataClient.Client) (string, error)

ClusterName returns the cluster name for a particular resource.

func ClusterRegion

func ClusterRegion(clusterRegion string, clientCreator func() metadataClient.Client) (string, error)

ClusterRegion returns the region of the cluster

func MapToBase64

func MapToBase64(extensions map[string]string) (string, error)

func ProjectIDOrDefault

func ProjectIDOrDefault(projectID string) (string, error)

ProjectIDOrDefault returns the project ID by performing the following order: 1) if the input project ID is valid, simply use it. 2) if there is a PROJECT_ID environmental variable, use it. 3) use metadataClient to resolve project id.

func ZoneToRegion

func ZoneToRegion(zone string) (string, error)

ZoneToRegion converts a GKE zone to its region

Types

type ProjectIDEnvConfig

type ProjectIDEnvConfig struct {
	ProjectID string `envconfig:"PROJECT_ID"`
}

ProjectIDEnvConfig is a struct to parse project ID from env var