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Use maps.Clone from stdlib

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This commit is contained in:
Jonny Stoten
2024-05-08 11:08:22 +01:00
parent c69a9586c5
commit da22f71207
1 changed files with 2 additions and 4 deletions
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6
pkg/attestation/attestation.go
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@@ -3,6 +3,7 @@ package attestation
import ( import (
"encoding/json" "encoding/json"
"fmt" "fmt"
"maps"
v1 "github.com/google/go-containerregistry/pkg/v1" v1 "github.com/google/go-containerregistry/pkg/v1"
"github.com/google/go-containerregistry/pkg/v1/partial" "github.com/google/go-containerregistry/pkg/v1/partial"
@@ -64,10 +65,7 @@ func GetAttestationsFromImage(image v1.Image) ([]AttestationLayer, error) {
return nil, fmt.Errorf("failed to get descriptor for layer: %w", err) return nil, fmt.Errorf("failed to get descriptor for layer: %w", err)
} }
// copy original annotations // copy original annotations
ann := make(map[string]string) ann := maps.Clone(layerDesc.Annotations)
for k, v := range layerDesc.Annotations {
ann[k] = v
}
// only decode intoto statements // only decode intoto statements
var stmt = new(intoto.Statement) var stmt = new(intoto.Statement)
if mt == types.MediaType(intoto.PayloadType) { if mt == types.MediaType(intoto.PayloadType) {