goenv

Documentation

Index

• type Env
  • func New(root string) *Env
  • func (env *Env) HasTool(tool string) bool
  • func (env *Env) Install(path string) error
  • func (env *Env) OldTools(pivot time.Time) ([]string, error)
  • func (env *Env) Tools() ([]string, error)
  • func (env *Env) Uninstall(tool string) error
  • func (env *Env) Update(path, tool string) error

Types

type Env

type Env struct {
	// RootDir is first element of GOPATH
	RootDir string

	// ExeSuffix is extension of executable file name for the OS.
	// ".exe" for Windows, "" for other OS.
	ExeSuffix string

	// IsWindows is true for Windows.
	IsWindows bool

	EnableModule bool

	Verbose bool
}

Env is information of gtc running environment.

var Default Env

Default is default `Env` for current running environment.

func New

func New(root string) *Env

New creates `*Env`

func (*Env) HasTool

func (env *Env) HasTool(tool string) bool

HasTool checks a specified tool is installed or not.

func (*Env) Install

func (env *Env) Install(path string) error

Install installs a tool.

func (*Env) OldTools

func (env *Env) OldTools(pivot time.Time) ([]string, error)

OldTools returns list of tools, which are not updated recently.

func (*Env) Tools

func (env *Env) Tools() ([]string, error)

Tools returns all installed tools.

func (*Env) Uninstall

func (env *Env) Uninstall(tool string) error

Uninstall uninstalls a tool from "$GOPATH/bin".

func (*Env) Update

func (env *Env) Update(path, tool string) error

Update update a tool.