package link

import (
	"context"
	"github.com/jackc/pgx/v4/pgxpool"
	"github.com/jackc/tern/migrate"
)

func Migrate(pool *pgxpool.Pool) error {
	conn, err := pool.Acquire(context.Background())
	if err != nil {
		return err
	}

	migrator, err := migrate.NewMigrator(context.Background(), conn.Conn(), "schema_version")
	if err != nil {
		return err
	}

	if err = migrator.LoadMigrations("./migrations"); err != nil {
		return err
	}

	if err = migrator.Migrate(context.Background()); err != nil {
		return err
	}

	return nil
}