exec

package

v0.0.7 Latest Latest Go to latest Published: May 30, 2026 License: MIT Imports: 7 Imported by: 0

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type Dirs struct {
	Root     string
	DataRoot string
}

type Env struct {
	Paths            *PathsConfig
	ConfigRootEnvKey string
}

func NewEnv(paths *PathsConfig, configRootEnvKey string) *Env

func (e *Env) Command(name string, args ...string) *osexec.Cmd

func (e *Env) CommandContext(ctx context.Context, name string, args ...string) *osexec.Cmd

func (e *Env) Environ() []string

func (e *Env) LookPath(file string) (string, error)

func (e *Env) PrependBinToPATH() error

func (e *Env) PrependBinToPATHForDataRoot(dataRoot string) error

func (e *Env) WithBinPath(env []string) []string

func (e *Env) WithConfigRoot(env []string) []string

type PathsConfig struct {
	RootDirName string
	DataDirName string
	BinDirName  string
}

func (c *PathsConfig) BinDir(root string) string

func (c *PathsConfig) BinDirForDataRoot(dataRoot string) (string, error)

func (c *PathsConfig) DataRoot(root string) string

func (c *PathsConfig) DefaultDataRoot() (string, error)

func (c *PathsConfig) DefaultRoot() (string, error)

func (c *PathsConfig) HomeBinDir() (string, error)

func (c *PathsConfig) HomeDataRoot() (string, error)

func (c *PathsConfig) HomeRoot() (string, error)

func (c *PathsConfig) Resolve(rootFlag string) (Dirs, error)

func (c *PathsConfig) ResolveDataRoot(rootFlag string) (string, error)

func (c *PathsConfig) RootFromDataRoot(dataRoot string) (string, error)

Path	Synopsis
tool_exec
tool_resolve Package toolresolve provides centralized binary resolution that respects both the system PATH, the well-known extra install paths (e.g.	Package toolresolve provides centralized binary resolution that respects both the system PATH, the well-known extra install paths (e.g.