os

Documentation

Overview

Package os provides OS Release information, /etc/os-release. Instead of returning a Go struct, it returns JSON serialized bytes. A function to deserialize the JSON serialized bytes into am os.OS struct is provided.

Note: the package name is os and not the final element of the import path (json).

Index

• func Deserialize(p []byte) (*o.OS, error)
• func Get() (p []byte, err error)
• func Marshal(os *o.OS) ([]byte, error)
• func Serialize(os *o.OS) (p []byte, err error)
• func Unmarshal(p []byte) (*o.OS, error)
• type Profiler
  • func NewProfiler() (prof *Profiler, err error)
  • func (prof *Profiler) Get() (p []byte, err error)
  • func (prof *Profiler) Marshal(os *o.OS) ([]byte, error)
  • func (prof *Profiler) Serialize(os *o.OS) ([]byte, error)

Functions

func Deserialize

func Deserialize(p []byte) (*o.OS, error)

Deserialize takes some JSON serialized bytes and unmarshals them as os.OS.

func Get

func Get() (p []byte, err error)

Get gets the OS release information, /etc/os-release, as JSON serialized bytes using the package's global Profiler.

func Marshal

func Marshal(os *o.OS) ([]byte, error)

Marshal is an alias for Serialize using the package's global profiler.

func Serialize

func Serialize(os *o.OS) (p []byte, err error)

Serialize os.OS as JSON using the package's global Profiler.

func Unmarshal

func Unmarshal(p []byte) (*o.OS, error)

Unmarshal is an alias for Deserialize.

Types

type Profiler

type Profiler struct {
	*o.Profiler
}

Profiler processes the OS release information, /etc/os-release, using JSON.

func NewProfiler

func NewProfiler() (prof *Profiler, err error)

Returns an initialized Profiler; ready to use.

func (*Profiler) Get

func (prof *Profiler) Get() (p []byte, err error)

Get gets the OS release information, /etc/os-release, as JSON serialized bytes.

func (*Profiler) Marshal

func (prof *Profiler) Marshal(os *o.OS) ([]byte, error)

Marshal is an alias for Serialize.

func (*Profiler) Serialize

func (prof *Profiler) Serialize(os *o.OS) ([]byte, error)

Serialize os.OS as JSON