util

package

v0.0.2 Latest Latest Go to latest Published: Aug 10, 2016 License: MIT Imports: 5 Imported by: 0

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var Logger = logrus.New()

Logger is the default logger with info level

func Command(cmd string) (*exec.Cmd, error)

Command return a Command struct from a full commad

func GetWithDefault(m map[string]interface{}, key string, d interface{}) interface{}

GetWithDefault return default vaule if certain key does not exists

func HasKey(m map[string]interface{}, key string) bool

HasKey is a shortcut for checking if certain key exists in map

func RunCommand(cmd string) error

RunCommand runs a commad and show all output in console, block current routine

func UseVerboseLog()

UseVerboseLog set logger level to debug

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