utils

func DoRequest ¶

func DoRequest(client *http.Client, u *url.URL, method string, path string, body []byte, headers map[string]string) (int, []byte, error)

func DoStreamRequest ¶

func DoStreamRequest(client *http.Client, u *url.URL, method string, path string, in io.Reader, headers map[string]string) (int, io.ReadCloser, error)

func DockerPid ¶

func DockerPid(containername string) int

func EtcdClientNew ¶

func EtcdClientNew(endpoints []string) client.KeysAPI

func GenerateRandomName ¶

func GenerateRandomName(prefix string, size int) (string, error)

GenerateRandomName returns a new name joined with a prefix. This size specified is used to truncate the randomly generated value

func GetDockerNameFromID ¶

func GetDockerNameFromID(ID string) string

func GetEnv ¶

func GetEnv(data []byte) map[string]string

func GetIfaceAddr ¶

func GetIfaceAddr(name string) (*net.IPNet, error)

Return the IPv4 address of a network interface

func GetNetworkMode ¶

func GetNetworkMode(data []byte) string

func MakeMac ¶

func MakeMac(ip net.IP) string

Generate a mac addr

func NewHTTPClient ¶

func NewHTTPClient(u *url.URL, tlsConfig *tls.Config) *http.Client

func ValidateHostIface ¶

func ValidateHostIface(ifaceStr string) bool