import 'package:angel3_migration/angel3_migration.dart'; import 'package:angel3_migration_runner/angel3_migration_runner.dart'; import 'package:angel3_migration_runner/postgres.dart'; import 'package:angel3_migration_runner/mysql.dart'; import 'package:angel3_orm/angel3_orm.dart'; import 'package:postgres/postgres.dart'; import 'package:mysql1/mysql1.dart'; import 'todo.dart'; var postgresqlMigrationRunner = PostgresMigrationRunner( PostgreSQLConnection('127.0.0.1', 5432, 'demo', username: 'demouser', password: 'demo123'), migrations: [ UserMigration(), TodoMigration(), FooMigration(), ], ); var mysqlMigrationRunner = MysqlMigrationRunner( ConnectionSettings( host: 'localhost', port: 3306, user: 'demouser', password: 'demo123', db: 'demo'), migrations: [ UserMigration(), TodoMigration(), FooMigration(), ], ); void main(List args) => runMigrations(postgresqlMigrationRunner, args); class FooMigration extends Migration { @override void up(Schema schema) { schema.create('foos', (table) { table ..serial('id').primaryKey() ..varChar('bar', length: 64) ..timeStamp('created_at').defaultsTo(currentTimestamp); }); } @override void down(Schema schema) => schema.drop('foos'); }