fix(opentelemetry): update log ingestion settings and enhance transformation logic

Signed-off-by: zhenyus <zhenyus@mathmast.com>

freeleaps/helm-pkg/authentication/templates/authentication/opentelemetry.yaml

@@ -22,10 +22,9 @@ spec:
         include:
           - {{ .Values.logIngest.logPathPattern }}
         start_at: end
-        include_file_path: true
+        include_file_path: false
-        include_file_name: true
+        include_file_name: false
         operators:
-          # 简单解析JSON，不改变结构
           - type: json_parser
           - type: remove
             field: body
@@ -55,15 +54,16 @@ spec:
               - from: connection
       resource:
         attributes:
-          - key: service.name
-            value: "{{ .Release.Name }}"
-            action: upsert
-          - key: service.namespace
-            value: "{{ .Release.Namespace }}"
-            action: upsert
           - key: loki.format
             action: insert
             value: json
+      transform:
+        log_statements:
+          - context: log
+            statements:
+              - merge_maps(body, body.attributes)
+              - delete_key(body, "attributes")
+              - delete_key(body, "resources")
       batch:
         send_batch_size: 1000
         timeout: 10s  
@@ -79,6 +79,6 @@ spec:
       pipelines:
         logs:
           receivers: [filelog]
-          processors: [k8sattributes, resource, batch]
+          processors: [k8sattributes, resource, transform, batch]
           exporters: [loki]
 {{- end }}