feat: Update project structure and configuration files

backend/providers/otel/docker/grafana/provisioning/datasources/default.yaml

@@ -0,0 +1,21 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+
+apiVersion: 1
+
+datasources:
+  - name: Prometheus
+    uid: webstore-metrics
+    type: prometheus
+    url: http://prometheus:9090
+    editable: true
+    isDefault: true
+    jsonData:
+      exemplarTraceIdDestinations:
+        - datasourceUid: webstore-traces
+          name: trace_id
+
+        - url: http://localhost:8080/jaeger/ui/trace/$${__value.raw}
+          name: trace_id
+          urlDisplayLabel: View in Jaeger UI

backend/providers/otel/docker/grafana/provisioning/datasources/jaeger.yaml

@@ -0,0 +1,13 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+
+apiVersion: 1
+
+datasources:
+  - name: Jaeger
+    uid: webstore-traces
+    type: jaeger
+    url: http://jaeger:16686/jaeger/ui
+    editable: true
+    isDefault: false

backend/providers/otel/docker/grafana/provisioning/datasources/opensearch.yaml

@@ -0,0 +1,20 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+apiVersion: 1
+
+datasources:
+  - name: OpenSearch
+    type: grafana-opensearch-datasource
+    url: http://opensearch:9200/
+    access: proxy
+    editable: true
+    isDefault: false
+    jsonData:
+      database: otel
+      flavor: opensearch
+      logLevelField: severity
+      logMessageField: body
+      pplEnabled: true
+      timeField: observedTimestamp
+      version: 2.18.0