Merge pull request #10 from madflojo/metrics

Adding Grafana and Prometheus to the Docker Compose file

Makefile

@@ -24,12 +24,12 @@ tests:
 docker-compose:
 	docker compose up -d mysql
 	sleep 15
-	docker compose up airport-lookup-example
+	docker compose up example
 
 docker-compose-background:
 	docker compose up -d mysql
 	sleep 15
-	docker compose up -d airport-lookup-example
+	docker compose up -d example
 
 run: build docker-compose
 run-nobuild: docker-compose

README.md

@@ -62,7 +62,7 @@ service dependencies are up and accessible. If everything is up and ready, a `20
 This service leverages metrics & logging for observability. Users can enable Debug and Trace logging via the 
 environment variable configuration in the `docker-compose.yml` file.
 
-Applications metrics are exposed via the `/metrics` end-point.
+Applications metrics are exposed via the `/metrics` end-point. With a dashboard available at <http://localhost:3000/> (username: admin, password: example).
 
 #### Caching
 

config/grafana/dashboard.yml

@@ -0,0 +1,12 @@
+apiVersion: 1
+
+providers:
+  - name: "Dashboard provider"
+    orgId: 1
+    type: file
+    disableDeletion: false
+    updateIntervalSeconds: 10
+    allowUiUpdates: false
+    options:
+      path: /var/lib/grafana/dashboards
+      foldersFromFilesStructure: true