{ "src_dir" : "/etc/nginx/logs/", "bucket" : "your-qiniu-bucket", "overwrite" : false, "check_exists" : false, "check_hash" : false, "check_size" : false, "rescan_local" : true, "skip_suffixes" : "access_log.log,error.log", "log_file" : "upload.log", "log_level" : "info", "log_rotate" : 1, "log_stdout" : false, "file_type" : 0 }