Function createDockerDB

integration-tests/tests/pg/pg-common.ts:367–392

()

let pgContainer: Docker.Container;

export async function createDockerDB(): Promise<{ connectionString: string; container: Docker.Container }> {
	const docker = new Docker();
	const port = await getPort({ port: 5432 });
	const image = 'postgres:14';

	const pullStream = await docker.pull(image);
	await new Promise((resolve, reject) =>
		docker.modem.followProgress(pullStream, (err) => (err ? reject(err) : resolve(err)))
	);

	pgContainer = await docker.createContainer({
		Image: image,
		Env: ['POSTGRES_PASSWORD=postgres', 'POSTGRES_USER=postgres', 'POSTGRES_DB=postgres'],
		name: `drizzle-integration-tests-${uuidV4()}`,
		HostConfig: {
			AutoRemove: true,
			PortBindings: {
				'5432/tcp': [{ HostPort: `${port}` }],
			},
		},
	});

	await pgContainer.start();

	return { connectionString: `postgres://postgres:postgres@localhost:${port}/postgres`, container: pgContainer };
}

afterAll(async () => {
	await pgContainer?.stop().catch(console.error);