cmdexec

Documentation

Overview

cmdexec package is wrapper around os/exec and handles common use cases while executing commands.

Index

• type Command
  • func NewCommand(binary string, args ...string) (*Command, error)
  • func (c *Command) AddVars(vars ...types.Variable)
  • func (c *Command) EnableDebugMode()
  • func (c *Command) Execute(ctx context.Context) (*types.Result, error)
  • func (c *Command) SetEnv(env []string)
  • func (c *Command) SetStdin(stdin io.Reader)

Types

type Command

type Command struct {
	Binary string // Full path to the binary to execute
	Args   []string
	Env    []string
	// contains filtered or unexported fields
}

Command is a command to execute.

func NewCommand

func NewCommand(binary string, args ...string) (*Command, error)

NewCommand creates a new command with the provided binary and arguments.

func (*Command) AddVars

func (c *Command) AddVars(vars ...types.Variable)

AddVars adds variables to the command.

func (*Command) EnableDebugMode

func (c *Command) EnableDebugMode()

EnableDebugMode enables the debug mode for the command.

func (*Command) Execute

func (c *Command) Execute(ctx context.Context) (*types.Result, error)

Execute executes the command and returns the output.

func (*Command) SetEnv

func (c *Command) SetEnv(env []string)

SetEnv sets the environment variables for the command.

func (*Command) SetStdin

func (c *Command) SetStdin(stdin io.Reader)

SetStdin sets the stdin for the command.