nats

README

---

{ "image": "direktiv/nats", "desc": "Writes a message to a NATS Service" }

NATS

Writes a message to a NATS Service

Direktiv

An example workflow of writing to a NATS service.

id: nats
functions:
- id: nats-write
  image: direktiv/nats:v1
description: "Writes a message to a NATS service"
states:
- id: natswrite
  type: action
  action:
    function: nats-write
    input: jq(.)

Input

Writes a message to the NATS service hosted on the address. The fields username and password are optional fields used for user authentication.

input:
  address: "localhost:4222"
  username: "test"
  password: "test"
  subject: "direktiv"
  message: "Hello World :)!"

Output

If the output is successful nothing will be written but the message should appear in queue on NATS.

Error

In the case that an error is encountered, it will present in the following format:

{
    "errorCode": "com.nats.error",
    "errorMsg": "Something went wrong"
}