Merge branch 'killercoda' into master

Author: Jayclifford345

README.md

@@ -1,6 +1,7 @@
-# Sample application for tutorials
+# Sample application for tutorials (KillerCoda)
 
 This repository contains the environment for completing the tutorials at [grafana.com/tutorials](https://grafana.com/tutorials).
+**Note:** *This version of the tutorial is completed and used for deployment with our KillerCoda Interactive Training*
 
 ## Prequisites
 

docker-compose.yml

@@ -49,6 +49,8 @@ services:
       - GF_FEATURE_TOGGLES_ENABLE=alertingSimplifiedRouting
     volumes:
       - ./grafana/provisioning/datasources:/etc/grafana/provisioning/datasources
+      - ./grafana/provisioning/dashboards:/etc/grafana/provisioning/dashboards
+      - ./grafana/provisioning/alerting:/etc/grafana/provisioning/alerting
 
   app:
     build: ./app

grafana/provisioning/alerting/fundamentals.yaml

@@ -0,0 +1,92 @@
+apiVersion: 1
+groups:
+    - orgId: 1
+      name: fundamentals
+      folder: fundamentals
+      interval: 10s
+      rules:
+        - uid: c2c9d9dc-60f6-4eab-9742-4641f3e3da8d
+          title: 'fundamentals-test '
+          condition: C
+          data:
+            - refId: A
+              relativeTimeRange:
+                from: 600
+                to: 0
+              datasourceUid: PBFA97CFB590B2093
+              model:
+                editorMode: code
+                expr: sum(rate(tns_request_duration_seconds_count[5m])) by(route)
+                instant: true
+                intervalMs: 1000
+                legendFormat: __auto
+                maxDataPoints: 43200
+                range: false
+                refId: A
+            - refId: B
+              relativeTimeRange:
+                from: 600
+                to: 0
+              datasourceUid: __expr__
+              model:
+                conditions:
+                    - evaluator:
+                        params: []
+                        type: gt
+                      operator:
+                        type: and
+                      query:
+                        params:
+                            - B
+                      reducer:
+                        params: []
+                        type: last
+                      type: query
+                datasource:
+                    type: __expr__
+                    uid: __expr__
+                expression: A
+                intervalMs: 1000
+                maxDataPoints: 43200
+                reducer: last
+                refId: B
+                type: reduce
+            - refId: C
+              relativeTimeRange:
+                from: 600
+                to: 0
+              datasourceUid: __expr__
+              model:
+                conditions:
+                    - evaluator:
+                        params:
+                            - 0.2
+                        type: gt
+                      operator:
+                        type: and
+                      query:
+                        params:
+                            - C
+                      reducer:
+                        params: []
+                        type: last
+                      type: query
+                datasource:
+                    type: __expr__
+                    uid: __expr__
+                expression: B
+                intervalMs: 1000
+                maxDataPoints: 43200
+                refId: C
+                type: threshold
+          dashboardUid: b98ede9d-e7e6-4706-b4d2-dd26fa22e66e
+          panelId: 2
+          noDataState: NoData
+          execErrState: Error
+          for: 0s
+          annotations:
+            __dashboardUid__: b98ede9d-e7e6-4706-b4d2-dd26fa22e66e
+            __panelId__: "2"
+            summary: High Traffic!
+          labels: {}
+          isPaused: false