import { useConfig } from '@kevisual/use-config';
import { Sequelize } from 'sequelize';
import { useContextKey, useContext } from '@kevisual/use-config/context';

type PostgresConfig = {
  postgres: {
    username: string;
    password: string;
    host: string;
    port: number;
    database: string;
  };
};
const config = useConfig<PostgresConfig>();

const postgresConfig = config.postgres;

if (!postgresConfig) {
  console.error('postgres config is required');
  process.exit(1);
}
// connect to db
export const init = () => {
  return new Sequelize({
    dialect: 'postgres',
    ...postgresConfig,
    // logging: false,
  });
};
export const sequelize = useContextKey('sequelize', init);