https://github.com/arulrajnet/mqtt-publish-subscribe-demo

MQTT broker and client code for publish and subscribe
https://github.com/arulrajnet/mqtt-publish-subscribe-demo

mosquitto mqtt paho-mqtt

Last synced: 14 days ago
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MQTT broker and client code for publish and subscribe

• Host: GitHub
• URL: https://github.com/arulrajnet/mqtt-publish-subscribe-demo
• Owner: arulrajnet
• License: mit
• Created: 2022-10-29T15:17:48.000Z (about 2 years ago)
• Default Branch: main
• Last Pushed: 2022-10-29T16:11:24.000Z (about 2 years ago)
• Last Synced: 2024-11-09T04:36:34.711Z (2 months ago)
• Topics: mosquitto, mqtt, paho-mqtt
• Language: Python
• Homepage:
• Size: 403 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.adoc
  • License: LICENSE

Awesome Lists containing this project

README

        
= MQTT publish and Subscribe Demo

Mosquitto broker and `paho.mqtt` client for publish and subscribe.

:toc: left

== Prerequisites

* Install Docker

* Install Docker-Compose

* Install Python3

* Install `paho.mqtt`

All steps for unix based deployment.

=== Docker

[source,bash]

----

curl -sSL https://get.docker.com/ | sh

sudo usermod -aG docker ${USER}

----

=== Docker Compose

[source,bash]

----

sudo curl -sSL https://github.com/docker/compose/releases/download/v2.12.2/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose

sudo chmod +x /usr/local/bin/docker-compose

----

=== Python3

[source,bash]

----

sudo apt-get install python3

sudo apt-get install python3-pip

----

=== paho.mqtt

[source,bash]

----

python3 -m pip install paho-mqtt

----

== Test

Bring-up the setup

[source,bash]

----

docker-compose up -d

----

=== Publish

[source,bash]

----

python3 mqtt_client_publish.py

----

image:client-publish.png[publish]

=== Subscribe

[source,bash]

----

python3 mqtt_client_subscribe.py

----

image:client-subscribe.png[subscribe]

image:mosquitto-logs.png[mosquitto logs]