Imports github.com/aws/aws-lambda-go/lambda github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/s3/s3manager github.com/sod-auctions/auctions-db github.com/sod-auctions/blizzard-client github.com/sod-auctions/file-writer Standard library imports context fmt log math os time