feat: add standalone server topology view

internal/server/raw_export.go

@@ -16,10 +16,11 @@ import (
 const rawExportFormatV1 = "logpile.raw-export.v1"
 
 const (
-	rawExportBundlePackageFile = "raw_export.json"
-	rawExportBundleLogFile     = "collect.log"
-	rawExportBundleFieldsFile  = "parser_fields.json"
-	rawExportBundlePrivacyFile = "privacy_report.json"
+	rawExportBundlePackageFile  = "raw_export.json"
+	rawExportBundleLogFile      = "collect.log"
+	rawExportBundleFieldsFile   = "parser_fields.json"
+	rawExportBundlePrivacyFile  = "privacy_report.json"
+	rawExportBundleTopologyFile = "topology.json"
 )
 
 type RawExportPackage struct {
@@ -165,6 +166,20 @@ func buildRawExportBundle(pkg *RawExportPackage, result *models.AnalysisResult,
 		}
 	}
 
+	if topologyDoc, topologyErr := currentTopologyDocument(result); topologyErr == nil && len(topologyDoc.Nodes) > 0 {
+		tf, err := zw.Create(rawExportBundleTopologyFile)
+		if err != nil {
+			return nil, err
+		}
+		topologyJSON, err := json.MarshalIndent(topologyDoc, "", "  ")
+		if err != nil {
+			return nil, err
+		}
+		if _, err := tf.Write(topologyJSON); err != nil {
+			return nil, err
+		}
+	}
+
 	if err := zw.Close(); err != nil {
 		return nil, err
 	}