service

Documentation

Index

• Constants
• func CheckService(namespace string, service string) error
• func CreateSecret(namespace, name string, dataValues map[string]string, labels map[string]string) error
• func DeleteSecret(namespace, name string) error
• func GetServiceListByLabel(namespace string, key string, value string) (*core.ServiceList, error)
• func OptionallyHTTPSFormattedURLString(bareURLString string, https bool) (string, bool)
• func PrintServiceList(writer io.Writer, data [][]string)
• func WaitForService(api libmachine.API, namespace string, service string, ...) ([]string, error)
• type K8sClient
• type K8sClientGetter
  • func (*K8sClientGetter) GetClientset(timeout time.Duration) (*kubernetes.Clientset, error)
  • func (k *K8sClientGetter) GetCoreClient() (typed_core.CoreV1Interface, error)
• type SvcURL
  • func GetServiceURLsForService(api libmachine.API, namespace, service string, t *template.Template) (SvcURL, error)
• type URLs
  • func GetServiceURLs(api libmachine.API, namespace string, t *template.Template) (URLs, error)

Constants

const (

	// DefaultWait is the default wait time, in seconds
	DefaultWait = 2
	// DefaultInterval is the default interval, in seconds
	DefaultInterval = 1
)

Functions

func CheckService

func CheckService(namespace string, service string) error

CheckService checks if a service is listening on a port.

func CreateSecret

func CreateSecret(namespace, name string, dataValues map[string]string, labels map[string]string) error

CreateSecret creates or modifies secrets

func DeleteSecret

func DeleteSecret(namespace, name string) error

DeleteSecret deletes a secret from a namespace

func GetServiceListByLabel

func GetServiceListByLabel(namespace string, key string, value string) (*core.ServiceList, error)

GetServiceListByLabel returns a ServiceList by label

func OptionallyHTTPSFormattedURLString

func OptionallyHTTPSFormattedURLString(bareURLString string, https bool) (string, bool)

OptionallyHTTPSFormattedURLString returns a formatted URL string, optionally HTTPS

func PrintServiceList

func PrintServiceList(writer io.Writer, data [][]string)

PrintServiceList prints a list of services as a table which has "Namespace", "Name" and "URL" columns to a writer

func WaitForService

func WaitForService(api libmachine.API, namespace string, service string, urlTemplate *template.Template, urlMode bool, https bool,
	wait int, interval int) ([]string, error)

WaitForService waits for a service, and return the urls when available

Types

type K8sClient

type K8sClient interface {
	GetCoreClient() (typed_core.CoreV1Interface, error)
	GetClientset(timeout time.Duration) (*kubernetes.Clientset, error)
}

K8sClient represents a kubernetes client

var K8s K8sClient

K8s is the current K8sClient

type K8sClientGetter

type K8sClientGetter struct{}

K8sClientGetter can get a K8sClient

func (*K8sClientGetter) GetClientset

func (*K8sClientGetter) GetClientset(timeout time.Duration) (*kubernetes.Clientset, error)

GetClientset returns a clientset

func (*K8sClientGetter) GetCoreClient

func (k *K8sClientGetter) GetCoreClient() (typed_core.CoreV1Interface, error)

GetCoreClient returns a core client

type SvcURL

type SvcURL struct {
	Namespace string
	Name      string
	URLs      []string
	PortNames []string
}

SvcURL represents a service URL. Each item in the URLs field combines the service URL with one of the configured node ports. The PortNames field contains the configured names of the ports in the URLs field (sorted correspondingly - first item in PortNames belongs to the first item in URLs).

func GetServiceURLsForService

func GetServiceURLsForService(api libmachine.API, namespace, service string, t *template.Template) (SvcURL, error)

GetServiceURLsForService returns a SvcUrl object for a service in a namespace. Supports optional formatting.

type URLs

type URLs []SvcURL

URLs represents a list of URL

func GetServiceURLs

func GetServiceURLs(api libmachine.API, namespace string, t *template.Template) (URLs, error)

GetServiceURLs returns a SvcURL object for every service in a particular namespace. Accepts a template for formatting