crazy-max_diun/docs/notif/mqtt.md

MQTT notifications

You can send notifications to any MQTT compatible server with the following settings.

Configuration

!!! example "File" yaml notif: mqtt: scheme: mqtt host: localhost port: 1883 username: guest password: guest client: diun topic: docker/diun qos: 0

Name	Default	Description
scheme1	mqtt	MQTT server scheme (mqtt, mqtts, ws or wss)
host1	localhost	MQTT server host
port1	1883	MQTT server port
username		MQTT username
usernameFile		Use content of secret file as MQTT username if username not defined
password		MQTT password
passwordFile		Use content of secret file as MQTT password if password not defined
client1		Client id to be used by this client when connecting to the MQTT broker
topic1		Topic the message will be sent to
qos	0	Ensured message delivery at specified Quality of Service (QoS)

!!! abstract "Environment variables" * DIUN_NOTIF_MQTT_SCHEME * DIUN_NOTIF_MQTT_HOST * DIUN_NOTIF_MQTT_PORT * DIUN_NOTIF_MQTT_USERNAME * DIUN_NOTIF_MQTT_USERNAMEFILE * DIUN_NOTIF_MQTT_PASSWORD * DIUN_NOTIF_MQTT_PASSWORDFILE * DIUN_NOTIF_MQTT_CLIENT * DIUN_NOTIF_MQTT_TOPIC * DIUN_NOTIF_MQTT_QOS

Sample

The JSON response will look like this:

{
  "diun_version": "0.3.0",
  "hostname": "myserver",
  "status": "new",
  "provider": "file",
  "image": "docker.io/crazymax/swarm-cronjob:0.2.1",
  "hub_link": "https://hub.docker.com/r/crazymax/swarm-cronjob",
  "mime_type": "application/vnd.docker.distribution.manifest.v2+json",
  "digest": "sha256:5913d4b5e8dc15430c2f47f40e43ab2ca7f2b8df5eee5db4d5c42311e08dfb79",
  "created": "2019-01-24T10:26:49.152006005Z",
  "platform": "linux/amd64"
}

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1. Value required ↩︎