migrate

Documentation

Index

• func Migrate(ctx context.Context, dbx *db.DB) error
• func Rollback(ctx context.Context, dbx *db.DB) error
• type MigrateFunc
• type Migration
• type Migrations

Functions

func Migrate

func Migrate(ctx context.Context, dbx *db.DB) error

Migrate runs the migrations.

func Rollback

func Rollback(ctx context.Context, dbx *db.DB) error

Rollback rolls back a migration.

Types

type MigrateFunc

type MigrateFunc func(ctx context.Context, tx *db.Tx) error // nolint:revive

MigrateFunc is a function that executes a migration.

type Migration

type Migration struct {
	Version  int64
	Name     string
	Migrate  MigrateFunc
	Rollback MigrateFunc
}

Migration is a struct that contains the name of the migration and the function to execute it.

type Migrations

type Migrations struct {
	ID      int64  `db:"id"`
	Name    string `db:"name"`
	Version int64  `db:"version"`
}

Migrations is a database model to store migrations.