nix

package
v0.2.0 Latest Latest
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 Go to latest Published: Apr 23, 2025 License: Apache-2.0 Imports: 11 Imported by: 0

Documentation

Overview

Package nix extracts packages from the Nix store directory.

Index

Constants

View Source 
const (
	// Name is the unique name of this extractor.
	Name = "os/nix"
)

Variables

This section is empty.

Functions

func New 

func New() filesystem.Extractor

New returns a new instance of the extractor.

Types

type Extractor 

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

Extractor extracts packages from the nix store directory.

func (Extractor) Ecosystem 

func (Extractor) Ecosystem(p *extractor.Package) string

Ecosystem returns no Ecosystem since the ecosystem is not known by OSV yet.

func (Extractor) Extract 

func (e Extractor) Extract(ctx context.Context, input *filesystem.ScanInput) (inventory.Inventory, error)

Extract extracts packages from the filenames of the directories in the nix store path.

func (*Extractor) FileRequired 

func (e *Extractor) FileRequired(api filesystem.FileAPI) bool

FileRequired returns true if a given path corresponds to a unique, unprocessed directory under the nixStoreDir path.

func (Extractor) Name 

func (e Extractor) Name() string

Name of the extractor.

func (Extractor) Requirements 

func (e Extractor) Requirements() *plugin.Capabilities

Requirements of the extractor.

func (Extractor) ToPURL 

func (e Extractor) ToPURL(p *extractor.Package) *purl.PackageURL

ToPURL converts a package created by this extractor into a PURL.

func (Extractor) Version 

func (e Extractor) Version() int

Version of the extractor.

type Metadata 

type Metadata struct {
	PackageName       string
	PackageVersion    string
	PackageHash       string
	PackageOutput     string
	OSID              string
	OSVersionCodename string
	OSVersionID       string
}

Metadata holds parsing information for a nix package.

Source Files

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