shell

package
v0.1.1 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Apr 25, 2021 License: GPL-3.0 Imports: 6 Imported by: 0

Documentation

Overview

Package shell wraps shell execution

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type CompletedProcess 

type CompletedProcess struct {
	Name       string
	Args       []string
	ReturnCode int
	Stdout     string
	Stderr     string
}

CompletedProcess represents a subshell execution that finished, and includes its arguments, return code, and standard buffers as strings.

type Shell 

type Shell interface {
	NewCommand(program string, args ...string) *exec.Cmd
	Exec(cmd *exec.Cmd) (*CompletedProcess, error)
	Exists(program string) bool
	CurrentDirectory() string
}

Shell is an abstraction for shell-program execution meant to make testing and client design easier.

func New 

func New(ctx *context.Context) Shell

New returns a new shell bound to the provided context.

Source Files

View all Source files

Directories

Path Synopsis
Package shelltest provides utilities for mocking the login shell.
 Package shelltest provides utilities for mocking the login shell.

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.