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--- cours:iot:node-red_on_docker [2019/01/16 11:23]
tigli [Mosquitto Installation in a second container]
+++ cours:iot:node-red_on_docker [2019/01/28 19:22] (Version actuelle)
tigli [Network Management in Docker]
@@ Ligne 59: / Ligne 59: @@
   * toke/mosquitto Finally this tells Docker which container to lookup on DockerHub. I’ve been using this image from Toke without issue for many months now.
-== Caveats : Docker Containers Network Configuration ==
+== Caveats : Docker Containers Mosquitto Configuration ==
+{{ :cours:iot:hostname-port_configuration.png?500 |}}
+== Containers Network configuration for docker and its containers ==
+// They in bridge mode and disconnect to host network // in the following steps.
+The result is described in the figure bellow.
+==== Caveats : Docker Containers Network Configuration ====
 {{ :cours:iot:docker_containers_network.jpg?700 |}}
 === Test with a GUI Clients ===
 [[http://mqttfx.org/|JavaFX based MQTT Client]]
+The GUI client is running on the native computer, so the access to the mosquitto broker is done through // localhost:2500  // in this case (see above).
 === Test Shell MQTT Clients ===
 docker run -it ubuntu bash
+If the clients are running on the native computer, the access to the mosquitto broker is done through // localhost:2500  // in this case (see above).
 === Test with Node-Red in a Docker Container ===
+Because Node-Red is running in a Docker container, the MQTT client nodes can access to the mosquitto broker through //172.17.0.1// (the gateway address) in our case.
+===== Appendices =====
+==== Network Management in Docker ====
+[[https://blog.docker.com/2016/12/understanding-docker-networking-drivers-use-cases/|understanding docker networking drivers use cases]]
+[[cours:iot:network_management_in_docker|Network in Docker]]
+====== Solutions ======
+{{:cours:iot:solution_node_red_and_mosquitto_clients.rtf|}}

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