Imports github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/awserr github.com/aws/aws-sdk-go/aws/credentials github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/s3 Imports in module “git.wvw.ink/zishuo/oss” git.wvw.ink/zishuo/oss/core Standard library imports bytes io net/http os strings time