file

Documentation

Index

• func Exists(path string) bool
• func ExtendCommandEnvironment(cmd *exec.Cmd, env map[string]string)
• func Read(filename string) ([]byte, error)
• func ReadString(filename string) (string, error)
• func RunCommand(cmd *exec.Cmd) (string, error)
• func RunCommandWithPipes(cmd *exec.Cmd) error
• func Write(filename string, bytes []byte, perm fs.FileMode) error
• func WriteString(filename string, contents string, perm fs.FileMode) error

Functions

func Exists

func Exists(path string) bool

func ExtendCommandEnvironment

func ExtendCommandEnvironment(cmd *exec.Cmd, env map[string]string)

func Read

func Read(filename string) ([]byte, error)

Read wraps calls to os.ReadFile, ensuring that errors are wrapped in a stack trace

func ReadString

func ReadString(filename string) (string, error)

ReadString wraps calls to os.ReadFile, ensuring that errors are wrapped in a stack trace

func RunCommand

func RunCommand(cmd *exec.Cmd) (string, error)

func RunCommandWithPipes

func RunCommandWithPipes(cmd *exec.Cmd) error

RunCommandWithPipes runs a long running command and continuously streams its output

func Write

func Write(filename string, bytes []byte, perm fs.FileMode) error

Write wraps calls to os.WriteFile, ensuring that errors are wrapped in a stack trace

func WriteString

func WriteString(filename string, contents string, perm fs.FileMode) error

WriteString wraps calls to os.WriteFile, ensuring that errors are wrapped in a stack trace