https://github.com/navicore/mqtt-kafka

poc listening to mosquitto mqtt broker and writing to kafka
https://github.com/navicore/mqtt-kafka

akka-streams kafka mqtt scala

Last synced: about 1 month ago
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poc listening to mosquitto mqtt broker and writing to kafka

• Host: GitHub
• URL: https://github.com/navicore/mqtt-kafka
• Owner: navicore
• Created: 2018-06-07T15:38:07.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2022-11-25T23:43:41.000Z (about 2 years ago)
• Last Synced: 2024-11-06T19:47:50.215Z (3 months ago)
• Topics: akka-streams, kafka, mqtt, scala
• Language: Scala
• Size: 17.6 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
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MQTT Kafka

====

Working Scala Akka Streams example of listening to an MQTT broker via TLS and writing to Kafka with an MQTT QOS callback acknowledging each "AtLeastOnce" MQTT msg as it is written to Kafka.

```console

docker run -d --name my-kafka -p 2181:2181 -p 9092:9092 --env ADVERTISED_HOST=`ifconfig | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p'` --env ADVERTISED_PORT=9092 spotify/kafka

```

```console

sbt assembly && MQTT_URL=ssl://YOUR_HOST:8883 MQTT_TOPIC=test/c/ MQTT_CLIENT_ID=YOUR_CLIENT_ID MQTT_USER=YOUR_USER MQTT_PWD=YOUR_PWD java -jar target/scala-2.12/MqttKafka.jar

```

```console

./kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test --from-beginning

```