Imports github.com/go-sql-driver/mysql github.com/mattn/go-sqlite3 github.com/denisenkom/go-mssqldb github.com/mitchellh/cli github.com/olekukonko/tablewriter github.com/rubenv/sql-migrate github.com/lib/pq gopkg.in/gorp.v1 gopkg.in/yaml.v1 Standard library imports errors flag fmt io/ioutil os strings time database/sql