Add Extract Ignore Lists

internal/pipeline/extract.go

@@ -103,8 +103,23 @@ func extractArchiveResources(p *project.Project, archive erf.Archive, desired ma
 	overwrittenCount := 0
 	skippedCount := 0
 
+	ignored := make(map[string]bool)
+	for _, ext := range p.Config.Extract.IgnoreExtensions {
+		ignored[ext] = true
+	}
+
 	for _, resource := range archive.Resources {
-		target, data, err := extractedFile(p, resource)
+		ext, ok := erf.ExtensionForResourceType(resource.Type)
+		if !ok {
+			failures = append(failures, fmt.Errorf("unsupported resource type 0x%04X for %s", resource.Type, resource.Name))
+			continue
+		}
+		if ignored[ext] {
+			skippedCount++
+			continue
+		}
+
+		target, data, err := extractedFile(p, resource, ext)
 		if err != nil {
 			failures = append(failures, err)
 			continue
@@ -129,11 +144,7 @@ func extractArchiveResources(p *project.Project, archive erf.Archive, desired ma
 	return writtenCount, overwrittenCount, skippedCount, failures
 }
 
-func extractedFile(p *project.Project, resource erf.Resource) (string, []byte, error) {
-	extension, ok := erf.ExtensionForResourceType(resource.Type)
-	if !ok {
-		return "", nil, fmt.Errorf("unsupported resource type 0x%04X for %s", resource.Type, resource.Name)
-	}
+func extractedFile(p *project.Project, resource erf.Resource, extension string) (string, []byte, error) {
 	resref := strings.ToLower(resource.Name)
 
 	switch extension {