Updates grafana container

Author: joel113

grafana/docker-compose.yaml

@@ -6,7 +6,7 @@ networks:
     driver: bridge
 
 services:
-  fakeservice:
+  fakeservice-go:
     build:
       context: ./fakeservice-go
       dockerfile: Dockerfile
@@ -23,7 +23,15 @@ services:
       - 9090:9090
     volumes:
       - /tmp/prometheus:/prometheus
-      - ./prometheus.yaml:/etc/prometheus/prometheus.yaml
+      - ./prometheus.yml:/etc/prometheus/prometheus.yml
+    restart: always
+    networks:
+      - my-network
+  alertmanager:
+    image: prom/alertmanager:latest
+    hostname: alertmanager
+    ports:
+      - 9093:9093
     restart: always
     networks:
       - my-network

grafana/grafana.ini

@@ -770,7 +770,7 @@ content_types = text/html
 mode = console file
 
 # Either "debug", "info", "warn", "error", "critical", default is "info"
-level = info
+level = debug
 
 # optional settings to set different levels for specific loggers. Ex filters = sqlstore:debug
 filters =

grafana/prometheus.yaml grafana/prometheus.yml

@@ -27,3 +27,8 @@ scrape_configs:
 
     static_configs:
       - targets: ["localhost:9090"]
+
+  - job_name: "fakeservice-go"
+    metrics_path: /metrics/
+    static_configs:
+      - targets: ["fakeservice-go:3001"]

grafana/readme.md

@@ -1,5 +1,15 @@
 # Grafana
 
+## Grafana
+
+## Prometheus
+
+## Alertmanager
+
+https://github.com/prometheus/alertmanager
+
+https://hub.docker.com/r/prom/alertmanager
+
 ## Grafana Agent
 
 I started this container project with having a look at the Grafana agent. The agent collects metrics, logs and traces and submits it to the configured targets.