aws iot-data publish

Publishes an MQTT message. AWS CLI reference

10 options Its page in the AWS CLI reference

Options

10 in the AWS CLI reference

--content-typeA UTF-8 encoded string that describes the content of the publishing message.

--correlation-dataThe base64-encoded binary data used by the sender of the request message to identify which request the response message is for when it's received.

--message-expiryA user-defined integer value that represents the message expiry interval in seconds.

--payload-format-indicatorAn Enum string value that indicates whether the payload is formatted as UTF-8.

--payloadThe message body.

--qosThe Quality of Service (QoS) level.

--response-topicA UTF-8 encoded string that's used as the topic name for a response message.

--retainA Boolean value that determines whether to set the RETAIN flag when the message is published.

--topicThe name of the MQTT topic.

--user-propertiesA JSON string that contains an array of JSON objects.