system

Documentation

Overview

Package system provides the functionality necessary for interacting with the macOS system.

Index

• type Product
  • func (p Product) String() string
• type Release
  • func (r Release) String() string
• type System
  • func Scan() (*System, error)
  • func (sys *System) Product() *Product
• type VersionInfo
  • func (v *VersionInfo) Product() (*Product, error)

Types

type Product

type Product struct {
	Release
	Version semver.Version
}

Product identifies a macOS release and product version (e.g. Big Sur 11.x).

func (Product) String

func (p Product) String() string

type Release

type Release uint8

Release is used to define macOS releases in an enumerated constant (e.g. Mojave, Catalina, BigSur)

const (
	Unknown Release = iota
	Mojave
	Catalina
	BigSur
	Monterey
	Ventura
	Sonoma
	CompatMode
)

func (Release) String

func (r Release) String() string

type System

type System struct {
	// contains filtered or unexported fields
}

System correlates VersionInfo with a Product.

func Scan

func Scan() (*System, error)

Scan reads the VersionInfo and creates a new System struct from that and the associated Product.

func (*System) Product

func (sys *System) Product() *Product

type VersionInfo

type VersionInfo struct {
	ProductBuildVersion       string `plist:"ProductBuildVersion"`
	ProductCopyright          string `plist:"ProductCopyright"`
	ProductName               string `plist:"ProductName"`
	ProductUserVisibleVersion string `plist:"ProductUserVisibleVersion"`
	ProductVersion            string `plist:"ProductVersion"`
	IOSSupportVersion         string `plist:"iOSSupportVersion"`
}

VersionInfo mirrors the raw data found in the SystemVersion plist file.

func (*VersionInfo) Product

func (v *VersionInfo) Product() (*Product, error)

Product determines the specific product that the VersionInfo.ProductVersion is associated with.