Add Grafana and Pushgateway services to docker-compose

docker-compose.yml

@@ -72,6 +72,51 @@ services:
       - hopcroft-net
     restart: unless-stopped
 
+grafana:
+    image: grafana/grafana:latest
+    container_name: grafana
+    ports:
+      - "3000:3000"
+    environment:
+      - GF_SECURITY_ADMIN_USER=admin
+      - GF_SECURITY_ADMIN_PASSWORD=admin
+      - GF_USERS_ALLOW_SIGN_UP=false
+      - GF_SERVER_ROOT_URL=http://localhost:3000
+      - GF_INSTALL_PLUGINS=grafana-piechart-panel
+    volumes:
+      # Provisioning: auto-configure datasources and dashboards
+      - ./monitoring/grafana/provisioning/datasources:/etc/grafana/provisioning/datasources
+      - ./monitoring/grafana/provisioning/dashboards:/etc/grafana/provisioning/dashboards
+      - ./monitoring/grafana/dashboards:/var/lib/grafana/dashboards
+      # Persistent storage for Grafana data
+      - grafana-data:/var/lib/grafana
+    networks:
+      - hopcroft-net
+    depends_on:
+      - prometheus
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD-SHELL", "curl -f http://localhost:3000/api/health || exit 1"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+pushgateway:
+    image: prom/pushgateway:latest
+    container_name: pushgateway
+    ports:
+      - "9091:9091"
+    networks:
+      - hopcroft-net
+    restart: unless-stopped
+    command:
+      - '--web.listen-address=:9091'
+      - '--persistence.file=/data/pushgateway.data'
+      - '--persistence.interval=5m'
+    volumes:
+      - pushgateway-data:/data
+
+
 networks:
   hopcroft-net:
     driver: bridge
@@ -79,3 +124,7 @@ networks:
 volumes:
   hopcroft-logs:
     driver: local
+  grafana-data:
+    driver: local
+  pushgateway-data:
+    driver: local