microservice-ethereum-worker-sender

README

microservice-ethereum-worker-sender

Receives batched transactions from AMQP and calls the reward function on chain.

Environment variables

Name	Description
FLU_WORKER_ID	Worker ID used to identify the application in logging and to the AMQP queue.
FLU_DEBUG	Toggle debug messages produced by any application using the debug logger.
FLU_AMQP_QUEUE_ADDR	AMQP queue address connected to to receive and send messages down.
FLU_ETHEREUM_CONTRACT_ADDR	Address of the ethereum contract to call.
FLU_ETHEREUM_HTTP_URL	URL to use to chat to an Ethereum RPC node.
FLU_ETHEREUM_WORKER_PRIVATE_KEY	Private key to use to sign transfers paying out users.
FLU_ETHEREUM_GAS_LIMIT	Gas limit to use on bad chains. Should be used on Ropsten with 8000000.
FLU_ETHEREUM_HARDHAT_FIX	If set to true, then a fix should be used to use the last block's gas limit.
FLU_ETHEREUM_AMQP_QUEUE_NAME	Queue name to receive messages from the server down.

Building

make build

Testing

make test

Docker

make docker