getenv

package

v0.0.0-...-f71f3dc Latest Latest Go to latest Published: Jul 3, 2019 License: Apache-2.0 Imports: 10 Imported by: 0

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Repository

github.com/mexisme/osx-env-sync

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Documentation ¶

Overview ¶

Package getenv wraps running the appropriate commands for getting the user's environ.

Index ¶

type Command

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Command ¶

type Command struct {
	Shell string
	Env   environ.Environ
	// contains filtered or unexported fields
}

Command holds the configuration for running the command necessary to get the EnvVars from the user's shell.

func (*Command) CommandLine ¶

func (s *Command) CommandLine() ([]string, error)

CommandLine returns the appropriate command-line to extract the environ from the user's shell. Currently supports "bash" and "zsh".

func (*Command) Exec ¶

func (s *Command) Exec() ([]byte, error)

Exec runs the necessary command, with the given environ, and returns the Stdout output. StdErr for the command is sent to the user. If No-op mode has been set, the command isn't run, but what would have been run is logged.

func (*Command) ExecToLines ¶

func (s *Command) ExecToLines() ([]string, error)

ExecToLines runs the command, and parses Stdout into an array of NL-separated lines.

Source Files ¶

View all Source files

getenv.go

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