added telegraf config to stack

docker-compose.yml

@@ -66,6 +66,25 @@ services:
 #        constraints:
 #          - node.labels.grafana == true
             
+  telegraf:
+    image: telegraf:latest
+    container_name: telegraf
+    # restart: always
+    # extra_hosts:
+    #   - "influxdb:192.168.0.40"
+    networks:
+      - 'home'
+    environment:
+      HOST_PROC: /host/proc
+      HOST_SYS: /host/sys
+      HOST_ETC: /host/etc
+    volumes:
+      - /volume1/docker/telegraf/telegraf.conf:/etc/telegraf/telegraf.conf:ro
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+      - /sys:/host/sys:ro
+      - /proc:/host/proc:ro
+      - /etc:/host/etc:ro
+
 networks:
   home:
 #volumes: