fsutil

func CheckExec ¶

func CheckExec(command string, commandLine ...string) error

Checks for successful execution. Logs all output at default level.

func CheckExecWithEnv ¶

func CheckExecWithEnv(env []string, command string, commandLine ...string) error

func CheckExecWithOutput ¶

func CheckExecWithOutput(command string, commandLine ...string) (string, string, error)

Check for successful execution and return stdout and stderr as strings

func GetFilePerms ¶

func GetFilePerms(filename string) (os.FileMode, error)

func GetFileSize ¶

func GetFileSize(filename string) (int64, error)

func Interrupt ¶

func Interrupt()

Calling this closes the interrupt channel, causes all executing processes to die (with a panic). This let's deferred clean up handlers run in the owning goroutine.

func LoggedCommand ¶

func LoggedCommand(command string, commandLine ...string) *exec.Cmd

Returns a command object which logs its stdout/stderr

func MustExec ¶

func MustExec(command string, commandLine ...string)

Exit program if execution is not successful

func MustExecWithEnv ¶

func MustExecWithEnv(env []string, command string, commandLine ...string)

func MustExecWithOutput ¶

func MustExecWithOutput(command string, commandLine ...string) (string, string)

func MustExecutableFolder ¶

func MustExecutableFolder() string

Get the current executable's folder or fail

func MustGetFileSize ¶

func MustGetFileSize(filename string) int64

func MustLookupPaths ¶

func MustLookupPaths(paths ...string)

Exit Panicly if paths do not exist as command executables

func MustPathExist ¶

func MustPathExist(paths ...string)

Exit Panicly if path does not exist

func MustPathNotExist ¶

func MustPathNotExist(paths ...string)

Exit Panicly if path exists

func PathExists ¶

func PathExists(path string) bool

Path does not exist

func PathIsDir ¶

func PathIsDir(path string) bool

func PathIsSocket ¶

func PathIsSocket(path string) bool

func PathNotExist ¶

func PathNotExist(path string) bool

Path exists