example.yml

name: MQTT Broker Example

on: [push]

jobs:
    mqtt:
        runs-on: ubuntu-latest

        services:
            mosquitto:
                image: eclipse-mosquitto:latest
                ports:
                    - 1883:1883
                volumes:
                    - ${{ github.workspace}}/test/functionalTest/mosquittoConf:/mosquitto/config

        steps:
        - name: Checkout repository
          uses: actions/checkout@v2

        - name: Install mosquitto clients
          run: sudo apt-get update && sudo apt-get install -y mosquitto-clients

        - name: Publish anonymously
          run: mosquitto_pub -h localhost -p 1883 -t "test/topic" -m "Hello from anonymous"

        - name: Publish with user1
          run: mosquitto_pub -h localhost -p 1883 -u user1 -P xxxx -t "test/topic" -m "Hello from user1"


# Create a mosquitto.conf file in the same directory with the following content:
# listener 1883
# allow_anonymous true
# password_file /mosquitto/config/passwordfile

# Create a password file with the following command:
# mosquitto_passwd -c /mosquitto/config/passwordfile user1