util

Documentation

Index

• Constants
• Variables
• func CheckFile(name string) error
• func CreateDir(dir string) error
• func CreateTempDir(imageName string) (string, error)
• func ExtractLayer(tempDir string, manifest Manifest) (string, error)
• func GetCurrentWorkDir() (string, error)
• func GetImageNameAndVersion(image string) (string, string)
• func PrintSbom()
• func PullImage(image string) (v1.Image, error)
• func ReadFile(filePath string) ([]string, error)
• func ReadImageConfig(tempDir string, manifest Manifest) (v1.ConfigFile, error)
• func RemoveDir(dir string)
• func SaveAndUntarImage(v1Image v1.Image, image string) (string, error)
• func UnGzip(source, target string) error
• func Untar(tarball, target string) error
• func UntarImage(tarPath string) (string, error)
• type Manifest
  • func ReadImageManifest(tempDir string) (Manifest, error)
• type OsRelease
  • func IdentifyOsRelease(extractDir string) (OsRelease, error)

Constants

const (
	ApplicationName       = "sbom"
	ApplicationVersion    = "0.5"
	AssociationThresholod = 3
)

Variables

var Blue = "\033[34m"

var Green = "\033[32m"

var Red = "\033[31m"

var Reset = "\033[0m"

var White = "\033[97m"

var Yellow = "\033[33m"

Functions

func CheckFile

func CheckFile(name string) error

func CreateDir

func CreateDir(dir string) error

func CreateTempDir

func CreateTempDir(imageName string) (string, error)

func ExtractLayer

func ExtractLayer(tempDir string, manifest Manifest) (string, error)

func GetCurrentWorkDir

func GetCurrentWorkDir() (string, error)

func GetImageNameAndVersion

func GetImageNameAndVersion(image string) (string, string)

func PrintSbom

func PrintSbom()

func PullImage

func PullImage(image string) (v1.Image, error)

func ReadFile

func ReadFile(filePath string) ([]string, error)

func ReadImageConfig

func ReadImageConfig(tempDir string, manifest Manifest) (v1.ConfigFile, error)

func RemoveDir

func RemoveDir(dir string)

func SaveAndUntarImage

func SaveAndUntarImage(v1Image v1.Image, image string) (string, error)

func UnGzip

func UnGzip(source, target string) error

func Untar

func Untar(tarball, target string) error

func UntarImage

func UntarImage(tarPath string) (string, error)

Types

type Manifest

type Manifest struct {
	Config   string
	RepoTags []string
	Layers   []string
}

func ReadImageManifest

func ReadImageManifest(tempDir string) (Manifest, error)

type OsRelease

type OsRelease struct {
	NAME           string
	ID             string
	VERSION_ID     string
	PRETTY_NAME    string
	HOME_URL       string
	BUG_REPORT_URL string
}

func IdentifyOsRelease

func IdentifyOsRelease(extractDir string) (OsRelease, error)