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n8n/packages/testing/containers/service-stack.ts
alighasami 3d5eaf9445
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first commit
2026-03-17 16:22:57 +03:30

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899 B
TypeScript

import type { ServiceName } from './services/types';
import { createN8NStack, type N8NStack } from './stack';
export interface ServiceStackOptions {
services: ServiceName[];
projectName?: string;
}
/**
* Creates a stack with only services (no n8n containers).
* Useful for integration tests that need databases/services but not full n8n.
*
* @example
* const stack = await createServiceStack({ services: ['postgres'] });
* const pgContainer = stack.serviceResults.postgres?.container;
* const host = pgContainer.getHost();
* const port = pgContainer.getMappedPort(5432);
* await stack.stop();
*/
export async function createServiceStack(options: ServiceStackOptions): Promise<N8NStack> {
const { services, projectName } = options;
return await createN8NStack({
mains: 0,
workers: 0,
postgres: services.includes('postgres'),
services,
projectName,
external: true,
});
}