migrator

func AddMigration ¶

func AddMigration(databaseName string, filename string, up func(*sql.Tx) error, down func(*sql.Tx) error)

AddMigration : Add a migration.

func CollectMigrations ¶

func CollectMigrations(current, target int64, databaseName string) (goose.Migrations, error)

CollectMigrations returns all the valid looking migration scripts in the migrations folder and go func registry, and key them by version.

func DownTo ¶

func DownTo(db *sql.DB, version int64, databaseName string) error

DownTo rolls back migrations to a specific version.

func Run ¶

func Run(database *sql.DB, databaseName string) error

func RunDownTo ¶

func RunDownTo(database *sql.DB, databaseName string, version int64) error

func Status ¶

func Status(db *sql.DB, databaseName string) error

Status prints the status of all migrations.

func Up ¶

func Up(db *sql.DB, databaseName string) error

Up migrates up to a specific version.