microservice_lib

README

Fluidity Microservice Library

Fluidity is a stablecoin for people who can’t afford to leave their money idle generating interest. Fluidity rewards users when they actually use it.

This microservice library contains code that's used internally within Fluidity's backend systems. Usecases include statistics, feature rollout and more. Though not intended to be used publicly, this code can be open sourced.

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_SENTRY_URL	String that may be optionally set with a Sentry URL to log app.
FLU_WEB_LISTEN_ADDR	:port or host:port to listen on when using web
FLU_AMQP_QUEUE_ADDR	AMQP queue address connected to to receive and send messages down.
FLU_POSTGRES_URI	Database URI to use when connecting to the Postgres database.
FLU_TIMESCALE_URI	Database URI to use when connecting to the Timescale database.
FLU_REDIS_ADDR	Hostname to connect to for the Redis (state) codebase.
FLU_REDIS_PASSWORD	Password to use when connecting to the Redis host.

Building

make build

Testing

Testing utilises the standard testing package as well as testify for assertions.

make test

To display overall test coverage:

make test-coverage

Directories that do not contain any statements are intentionally excluded from testing:

types/faucet
types/ido
types/network
types/past-winnings
types/prize-pool
types/ethereum/erc20
types/solana
types/twitter
types/user-updates
types/website
types/winners
types/worker
fluidity-app/lib (top level consts file)

Building a Docker image

make docker

Documentation

Index

• Constants

Constants

const (
	// EnvWorkerId to use when authenticating as a unique worker in Fluidity
	// infrastructure
	EnvWorkerId = `FLU_WORKER_ID`

	// EnvEnvironmentName variable to use for identifying whether this code is
	// running in production, staging or development
	EnvEnvironmentName = `FLU_ENVIRONMENT`
)