Imports
- github.com/Sirupsen/logrus
- github.com/goodrain/rainbond/db/config
- github.com/goodrain/rainbond/db/dao
- github.com/goodrain/rainbond/db/model
- github.com/goodrain/rainbond/db/mysql/dao
- github.com/jinzhu/gorm
- github.com/jinzhu/gorm/dialects/mysql
- github.com/jinzhu/gorm/dialects/postgres