Setup of prometheus + grafana (once set up manually), configuration is

preserved.

2024/12/graphana_demo1/app.yaml

@@ -0,0 +1,28 @@
+version: '3.7'
+services:
+  prometheus:
+    image: 'prom/prometheus'
+    ports:
+      - '9090:9090'
+    volumes:
+      - 'prometheus-data:/prometheus'
+    networks:
+      - net
+
+  grafana:
+    image: 'grafana/grafana'
+    ports:
+      - '3000:3000'
+    volumes:
+      - 'grafana-storage:/var/lib/grafana'
+    networks:
+      - net
+
+networks:
+  net:
+    driver: bridge
+
+volumes:
+  grafana-storage:
+  prometheus-data:
+