Lambda

Lambda will get triggered on an SNS event and will write to specified Kafka topic

Env Variables

MSK_CLUSTER_ARN - Kafka ARN to fetch broker URL
AWS_REGION - AWS region where lambda is present
KAFKA_WRITE_TOPIC - Kafka topic where lambda will write

Building the service

After cloning the repo, go to the directory where repo is cloned
Set the environment variables and execute the following commands
"go build ."
"./lambda"

Building Docker Image

docker build -t lambda .