using-avro

README

USING AVRO

An app using avro built using gofr.

RUN

To run the app follow the below steps:

1. go run main.go

This will start the server at port 9111.

DOCKER BUILD

To Build a docker image, follow the below steps:

On non linux machines :

1. GOOS=linux go build main.go This will build a go binary
2. docker build -t using-avro:$(date +%s) .

On linux machines(Ubuntu/Mac):

1. go build main.go This will build a go binary
2. docker build -t using-avro:$(date +%s) .

AVRO PubSub

##Instructions

Avro pub sub uses Kafka to write or read messages.

In order for this example to run:

• If PUBSUB_BACKEND is AVRO

  1. Provide the mandatory configs required for avro: AVRO_SCHEMA_URL
  2. Avro uses KAFKA streams, so mandatory configs for Kafka needs to be provided: KAFKA_HOSTS and KAFKA_TOPIC

• If PUBSUB_BACKEND is KAFKA

  1. KAFKA_HOSTS and KAFKA_TOPIC are the mandatory configs