grafana loki added

grafana/provisioning/datasources/default.yaml

@@ -0,0 +1,11 @@
+apiVersion: 1
+
+datasources:
+  - name: gdev-testdata
+    isDefault: false
+    type: testdata
+  - name: gdev-loki
+    type: loki
+    uid: gdev-loki
+    access: proxy
+    url: http://host.docker.internal:3100

grafana/provisioning/plugins/app.yaml

@@ -0,0 +1,12 @@
+apiVersion: 1
+
+apps:
+  - type: "grafana-lokiexplore-app"
+    org_id: 1
+    org_name: "Grafana"
+    disabled: false
+    jsonData:
+      apiUrl: http://default-url.com
+      isApiKeySet: true
+    secureJsonData:
+      apiKey: secret-key