Introduce relationships as first-class objects (#607)

* migrate pkg.ID and pkg.Relationship to artifact package

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* return relationships from tasks

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* fix more tests

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* add artifact.Identifiable by Identity() method

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* fix linting

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* remove catalog ID assignment

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* adjust spdx helpers to use copy of packages

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* stabilize package ID relative to encode-decode format cycles

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* rename Identity() to ID()

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* use zero value for nils in ID generation

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* enable source.Location to be identifiable

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* hoist up package relationship discovery to analysis stage

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* update ownership-by-file-overlap relationship description

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* add test reminders to put new relationships under test

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>

* adjust PHP composer.lock parser function to return relationships

Signed-off-by: Alex Goodman <alex.goodman@anchore.com>
This commit is contained in:
Alex Goodman
2021-11-16 14:14:13 -05:00
committed by GitHub
parent 45ea4177e8
commit ef627d82ef
100 changed files with 663 additions and 633 deletions
+2 -1
View File
@@ -6,6 +6,7 @@ catalogers defined in child packages as well as the interface definition to impl
package cataloger
import (
"github.com/anchore/syft/syft/artifact"
"github.com/anchore/syft/syft/pkg"
"github.com/anchore/syft/syft/pkg/cataloger/apkdb"
"github.com/anchore/syft/syft/pkg/cataloger/deb"
@@ -27,7 +28,7 @@ type Cataloger interface {
// Name returns a string that uniquely describes a cataloger
Name() string
// Catalog is given an object to resolve file references and content, this function returns any discovered Packages after analyzing the catalog source.
Catalog(resolver source.FileResolver) ([]pkg.Package, error)
Catalog(resolver source.FileResolver) ([]pkg.Package, []artifact.Relationship, error)
}
// ImageCatalogers returns a slice of locally implemented catalogers that are fit for detecting installations of packages.