Eventuate Tram (Transactional Messaging) framework

Environment variables:

EVENTUATE_TRAM_KAFKA_BOOTSTRAP_SERVERS=localhost:9092
EVENTUATE_TRAM_POSTGRES_HOST=localhost
EVENTUATE_TRAM_POSTGRES_PORT=5432
EVENTUATE_TRAM_POSTGRES_DATABASE=eventuate
EVENTUATE_TRAM_POSTGRES_USERNAME=postgresuser
EVENTUATE_TRAM_POSTGRES_PASSWORD=postgrespw