host

Documentation

Overview

Package host contains wrappers around OS and IO methods.

Index

• type Exec
  • func (Exec) Command(name string, arg ...string) hostiface.CommandAPI
• type OSIO
  • func (OSIO) LookupEnv(key string) (string, bool)
  • func (OSIO) ReadDir(dirname string) ([]os.FileInfo, error)
  • func (OSIO) ReadFile(filename string) ([]byte, error)
  • func (OSIO) WriteFile(filename string, data []byte, perm os.FileMode) error

Types

type Exec

type Exec struct{}

Exec is a wrapper around common exec functions.

func (Exec) Command

func (Exec) Command(name string, arg ...string) hostiface.CommandAPI

Command wrapper

type OSIO

type OSIO struct{}

OSIO is a wrapper around common OS and IO functions.

func (OSIO) LookupEnv

func (OSIO) LookupEnv(key string) (string, bool)

LookupEnv wrapper

func (OSIO) ReadDir

func (OSIO) ReadDir(dirname string) ([]os.FileInfo, error)

ReadDir wrapper

func (OSIO) ReadFile

func (OSIO) ReadFile(filename string) ([]byte, error)

ReadFile wrapper

func (OSIO) WriteFile

func (OSIO) WriteFile(filename string, data []byte, perm os.FileMode) error

WriteFile wrapper