Imports github.com/cenkalti/backoff/v4 github.com/maxmind/geoipupdate/v6/pkg/geoipupdate/internal github.com/maxmind/geoipupdate/v6/pkg/geoipupdate/vars Standard library imports compress/gzip context crypto/md5 encoding/json errors fmt hash io log net/http net/url os path/filepath strings time