Imports github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/credentials github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/glacier github.com/robfig/cron/v3 gopkg.in/yaml.v2 Standard library imports archive/tar bytes compress/gzip encoding/csv errors flag fmt io io/ioutil log os os/signal path/filepath sync time