differs

package
v0.21.2 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: May 1, 2025 License: Apache-2.0 Imports: 26 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var Analyzers = map[string]Analyzer{
	// contains filtered or unexported fields
}
View Source 
var LayerAnalyzers = [...]string{layerAnalyzer, sizeLayerAnalyzer, apkLayerAnalyzer, aptLayerAnalyzer, rpmLayerAnalyzer}

Functions

func StructMapToStringMap 

func StructMapToStringMap(m map[string]struct{}) map[string]string

StructMapToStringMap converts map[string]struct{} to map[string]string knowing that the struct in the value is always empty

Types

type Analyzer 

type Analyzer interface {
	Diff(image1, image2 pkgutil.Image) (util.Result, error)
	Analyze(image pkgutil.Image) (util.Result, error)
	Name() string
}

func GetAnalyzers 

func GetAnalyzers(analyzeNames []string) ([]Analyzer, error)

type ApkAnalyzer added in v0.21.0 

type ApkAnalyzer struct {
}

func (ApkAnalyzer) Analyze added in v0.21.0 

func (a ApkAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (ApkAnalyzer) Diff added in v0.21.0 

func (a ApkAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

ApkDiff compares the packages installed by apk.

func (ApkAnalyzer) Name added in v0.21.0 

func (a ApkAnalyzer) Name() string

type ApkLayerAnalyzer added in v0.21.0 

type ApkLayerAnalyzer struct {
}

func (ApkLayerAnalyzer) Analyze added in v0.21.0 

func (a ApkLayerAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (ApkLayerAnalyzer) Diff added in v0.21.0 

func (a ApkLayerAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

ApkDiff compares the packages installed by apt-get.

func (ApkLayerAnalyzer) Name added in v0.21.0 

func (a ApkLayerAnalyzer) Name() string

type AptAnalyzer 

type AptAnalyzer struct {
}

func (AptAnalyzer) Analyze 

func (a AptAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (AptAnalyzer) Diff 

func (a AptAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

AptDiff compares the packages installed by apt-get.

func (AptAnalyzer) Name 

func (a AptAnalyzer) Name() string

type AptLayerAnalyzer 

type AptLayerAnalyzer struct {
}

func (AptLayerAnalyzer) Analyze 

func (a AptLayerAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (AptLayerAnalyzer) Diff 

func (a AptLayerAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

AptDiff compares the packages installed by apt-get.

func (AptLayerAnalyzer) Name 

func (a AptLayerAnalyzer) Name() string

type DiffRequest 

type DiffRequest struct {
	Image1    pkgutil.Image
	Image2    pkgutil.Image
	DiffTypes []Analyzer
}

func (DiffRequest) GetDiff 

func (req DiffRequest) GetDiff() (map[string]util.Result, error)

type EmergeAnalyzer 

type EmergeAnalyzer struct{}

func (EmergeAnalyzer) Analyze 

func (em EmergeAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (EmergeAnalyzer) Diff 

func (em EmergeAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

Diff compares the packages installed by emerge.

func (EmergeAnalyzer) Name 

func (em EmergeAnalyzer) Name() string

type FileAnalyzer 

type FileAnalyzer struct {
}

func (FileAnalyzer) Analyze 

func (a FileAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (FileAnalyzer) Diff 

func (a FileAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

FileDiff diffs two packages and compares their contents

func (FileAnalyzer) Name 

func (a FileAnalyzer) Name() string

type FileLayerAnalyzer 

type FileLayerAnalyzer struct {
}

func (FileLayerAnalyzer) Analyze 

func (a FileLayerAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (FileLayerAnalyzer) Diff 

func (a FileLayerAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

FileDiff diffs two packages and compares their contents

func (FileLayerAnalyzer) Name 

func (a FileLayerAnalyzer) Name() string

type HistDiff 

type HistDiff struct {
	Adds []string
	Dels []string
}

type HistoryAnalyzer 

type HistoryAnalyzer struct {
}

func (HistoryAnalyzer) Analyze 

func (a HistoryAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (HistoryAnalyzer) Diff 

func (a HistoryAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

func (HistoryAnalyzer) Name 

func (a HistoryAnalyzer) Name() string

type MetadataAnalyzer 

type MetadataAnalyzer struct {
}

func (MetadataAnalyzer) Analyze 

func (a MetadataAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (MetadataAnalyzer) Diff 

func (a MetadataAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

func (MetadataAnalyzer) Name 

func (a MetadataAnalyzer) Name() string

type MetadataDiff 

type MetadataDiff struct {
	Adds []string
	Dels []string
}

type MultiVersionPackageAnalyzer 

type MultiVersionPackageAnalyzer interface {
	Name() string
	// contains filtered or unexported methods
}

type NodeAnalyzer 

type NodeAnalyzer struct {
}

func (NodeAnalyzer) Analyze 

func (a NodeAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (NodeAnalyzer) Diff 

func (a NodeAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

NodeDiff compares the packages installed by apt-get.

func (NodeAnalyzer) Name 

func (a NodeAnalyzer) Name() string

type PipAnalyzer 

type PipAnalyzer struct {
}

func (PipAnalyzer) Analyze 

func (a PipAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (PipAnalyzer) Diff 

func (a PipAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

PipDiff compares pip-installed Python packages between layers of two different images.

func (PipAnalyzer) Name 

func (a PipAnalyzer) Name() string

type RPMAnalyzer 

type RPMAnalyzer struct {
}

func (RPMAnalyzer) Analyze 

func (a RPMAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

Analyze collects information of the installed rpm packages on image.

func (RPMAnalyzer) Diff 

func (a RPMAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

Diff compares the installed rpm packages of image1 and image2.

func (RPMAnalyzer) Name 

func (a RPMAnalyzer) Name() string

Name returns the name of the analyzer.

type RPMLayerAnalyzer 

type RPMLayerAnalyzer struct {
}

func (RPMLayerAnalyzer) Analyze 

func (a RPMLayerAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

Analyze collects information of the installed rpm packages on each layer

func (RPMLayerAnalyzer) Diff 

func (a RPMLayerAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

Diff compares the installed rpm packages of image1 and image2 for each layer

func (RPMLayerAnalyzer) Name 

func (a RPMLayerAnalyzer) Name() string

Name returns the name of the analyzer.

type SingleRequest 

type SingleRequest struct {
	Image        pkgutil.Image
	AnalyzeTypes []Analyzer
}

func (SingleRequest) GetAnalysis 

func (req SingleRequest) GetAnalysis() (map[string]util.Result, error)

type SingleVersionPackageAnalyzer 

type SingleVersionPackageAnalyzer interface {
	Name() string
	// contains filtered or unexported methods
}

type SingleVersionPackageLayerAnalyzer 

type SingleVersionPackageLayerAnalyzer interface {
	Name() string
	// contains filtered or unexported methods
}

type SizeAnalyzer 

type SizeAnalyzer struct {
}

func (SizeAnalyzer) Analyze 

func (a SizeAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (SizeAnalyzer) Diff 

func (a SizeAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

SizeDiff diffs two images and compares their size

func (SizeAnalyzer) Name 

func (a SizeAnalyzer) Name() string

type SizeLayerAnalyzer 

type SizeLayerAnalyzer struct {
}

func (SizeLayerAnalyzer) Analyze 

func (a SizeLayerAnalyzer) Analyze(image pkgutil.Image) (util.Result, error)

func (SizeLayerAnalyzer) Diff 

func (a SizeLayerAnalyzer) Diff(image1, image2 pkgutil.Image) (util.Result, error)

SizeLayerDiff diffs the layers of two images and compares their size

func (SizeLayerAnalyzer) Name 

func (a SizeLayerAnalyzer) Name() string

Source Files

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