util

func DeleteDir ¶

func DeleteDir(dirPath string) error

*

• Delete a directory with contents
• https://stackoverflow.com/questions/33450980/how-to-remove-all-contents-of-a-directory-using-golang/33451503#33451503

func DeleteFile ¶

func DeleteFile(filePath string) error

*

• Delete file

func DirExists ¶

func DirExists(filename string) bool

func FileExists ¶

func FileExists(filePath string) bool

fileExists checks if a file exists and is not a directory before we try using it to prevent further errors.

func GetConfigFilePath ¶

func GetConfigFilePath() string

*

• The path to the file used for configuration

func GetDirTree ¶

func GetDirTree(dirPath string, excludedList []string) (string, error)

*

• Get the dir tree printed as the tree command, excluding some dirs

func IsDirEmpty ¶

func IsDirEmpty(name string) (bool, error)

*

• If the dir is empty or not
• https://stackoverflow.com/questions/30697324/how-to-check-if-directory-on-path-is-empty/30708914#30708914

func IsLogInDebug ¶

func IsLogInDebug() bool

*

• Verify if the system is configured with a given level

func ReadConfig ¶

func ReadConfig(configPath string, result interface{}) error

*

• Read the configuration and update the reference of a provided struct represented by the given config path

func RegexProcessString ¶

func RegexProcessString(regex *regexp.Regexp, str string) (map[string]string, error)

func SetUpLogs ¶

func SetUpLogs(out io.Writer, level string) error

setUpLogs set the log output ans the log level

func SetupViperHomeConfig ¶

func SetupViperHomeConfig(configFile, configName, extension, envPrefix string)