Add docker compose

docker-compose.yml

@@ -0,0 +1,35 @@
+version: "3.1"
+
+services:
+  spring-app:
+    build:
+      context: spring-app
+      dockerfile: Dockerfile
+    ports:
+      - 8080:8080
+    restart: unless-stopped
+
+  prometheus:
+    image: prom/prometheus
+    container_name: prometheus
+    command:
+      - "--config.file=/etc/prometheus/prometheus.yml"
+    ports:
+      - 9090:9090
+    restart: unless-stopped
+    volumes:
+      - ./prometheus:/etc/prometheus
+      - prom_data:/prometheus
+  grafana:
+    image: grafana/grafana
+    container_name: grafana
+    ports:
+      - 3000:3000
+    restart: unless-stopped
+    environment:
+      - GF_SECURITY_ADMIN_USER=admin
+      - GF_SECURITY_ADMIN_PASSWORD=grafana
+    volumes:
+      - ./grafana:/etc/grafana/provisioning/datasources
+volumes:
+  prom_data: