/
UpdateSchemaCommand.ts
38 lines (29 loc) · 1.05 KB
/
UpdateSchemaCommand.ts
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import yargs, { Arguments, Argv, CommandModule } from 'yargs';
import chalk from 'chalk';
import { CLIHelper } from './CLIHelper';
export type Options = { dump: boolean; run: boolean; noFk: boolean };
export class UpdateSchemaCommand<U extends Options = Options> implements CommandModule<{}, U> {
command = 'schema:update';
describe = 'Update database schema based on current metadata';
builder(args: Argv) {
return CLIHelper.configureSchemaCommand(args) as Argv<U>;
}
async handler(args: Arguments<U>) {
if (!args.run && !args.dump) {
yargs.showHelp();
return;
}
const orm = await CLIHelper.getORM();
const generator = orm.getSchemaGenerator();
if (args.dump) {
const dump = await generator.getUpdateSchemaSQL(args.noFk);
// tslint:disable-next-line:no-console
console.log(dump + '\n');
} else {
await generator.updateSchema(args.noFk);
// tslint:disable-next-line:no-console
console.log(chalk.green('Schema successfully updated') + '\n');
}
await orm.close(true);
}
}