BroadwayKafka
A Kafka connector for Broadway.
Documentation can be found at https://hexdocs.pm/broadway_kafka.
Installation
Add :broadway_kafka
to the list of dependencies in mix.exs
:
def deps do
[
{:broadway_kafka, "~> 0.3.0"}
]
end
Usage
Configure Broadway's producer using BroadwayKafka.Producer
:
defmodule MyBroadway do
use Broadway
def start_link(_opts) do
Broadway.start_link(__MODULE__,
name: __MODULE__,
producer: [
module: {BroadwayKafka.Producer, [
hosts: [localhost: 9092],
group_id: "group_1",
topics: ["test"],
]},
concurrency: 1
],
processors: [
default: [
concurrency: 10
]
]
)
end
def handle_message(_, message, _) do
IO.inspect(message.data, label: "Got message")
message
end
end
License
Copyright 2019 Plataformatec
Copyright 2020 Dashbit
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.