credentials

func FetchOwner ¶ added in v1.16.0

func FetchOwner(ctx context.Context, port int) (string, error)

FetchOwner returns "" without error if owner is unset or ownerPath is missing.

func GetPort ¶

func GetPort() (int, error)

func PingURL ¶

func PingURL(ctx context.Context, url string) error

func PostWithRetry ¶

func PostWithRetry(port int, endpoint string, body io.Reader) ([]byte, error)

func RunCredentialsServer ¶

func RunCredentialsServer(
	ctx context.Context,
	port int,
	client CredentialsClient,
	owner string,
) error

func RunCredentialsServerWithListener ¶ added in v1.13.0

func RunCredentialsServerWithListener(
	ctx context.Context,
	ln net.Listener,
	client CredentialsClient,
	owner string,
) error

RunCredentialsServerWithListener is like RunCredentialsServer, but takes an already-bound listener. Use this when the caller must hold the port exclusively (via net.Listen) from before startup through to serving, so no other process can bind the same port in between.

func StartCredentialsServer ¶

func StartCredentialsServer(
	ctx context.Context,
	client CredentialsClient,
) (int, error)