- copy over .env.dist to .env and fill in EXCHANGE_RATE_APILAYER_KEY if need to run on live input
- docker-compose build
- docker-compose up -d php-dev
- inside container do composer install
- run ./vendor/phpunit/phpunit/phpunit tests inside container
- add input.txt data or use input.txt.dist
- run php app.php input.txt[.dist] inside container
- current bin lookup service provider rate limit is rather small / ~ 10/min according to doc, but in reality appears to be less than 10/hour
- exchange rates api limit is 100 requests per month per apikey, caching not implemented