Initial commit

application/migration.go

@@ -0,0 +1,37 @@
+package application
+
+import (
+	"context"
+	"embed"
+	"fmt"
+
+	"github.com/uptrace/bun"
+	"github.com/uptrace/bun/migrate"
+	"go.uber.org/zap"
+)
+
+//go:embed migrations/*.sql
+var migrationFiles embed.FS
+
+func Migrate(ctx context.Context, db *bun.DB, logger *zap.Logger) error {
+	migrations := migrate.NewMigrations()
+
+	if err := migrations.Discover(migrationFiles); err != nil {
+		return fmt.Errorf("discover migrations: %w", err)
+	}
+
+	migrator := migrate.NewMigrator(db, migrations)
+
+	if initErr := migrator.Init(ctx); initErr != nil {
+		return fmt.Errorf("init migrations: %w", initErr)
+	}
+
+	group, err := migrator.Migrate(ctx)
+	if err != nil {
+		return fmt.Errorf("migrate: %w", err)
+	}
+
+	logger.Sugar().Infof("migrated: %s", group.String())
+
+	return nil
+}