createDockerDB() — drizzle-orm Function Reference

Architecture documentation for the createDockerDB() function in generators.test.ts from the drizzle-orm codebase.

Function typescript DrizzleSeed SeedOrchestration

Entity Profile

DrizzleSeed→ SeedOrchestration→ createDockerDB() — drizzle-orm Function Reference

Dependency Diagram

graph TD
  8604f7c3_6a3a_52f5_f8aa_ed33078175d6["createDockerDB()"]
  afc61419_e4e8_6728_320e_9b649ad2780c["generators.test.ts"]
  8604f7c3_6a3a_52f5_f8aa_ed33078175d6 -->|defined in| afc61419_e4e8_6728_320e_9b649ad2780c
  style 8604f7c3_6a3a_52f5_f8aa_ed33078175d6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

drizzle-seed/tests/mysql/generatorsTest/generators.test.ts lines 17–43

async function createDockerDB(): Promise<string> {
	const docker = new Docker();
	const port = await getPort({ port: 3306 });
	const image = 'mysql:8';

	const pullStream = await docker.pull(image);
	await new Promise((resolve, reject) =>
		// eslint-disable-next-line @typescript-eslint/no-unsafe-argument
		docker.modem.followProgress(pullStream, (err) => err ? reject(err) : resolve(err))
	);

	mysqlContainer = await docker.createContainer({
		Image: image,
		Env: ['MYSQL_ROOT_PASSWORD=mysql', 'MYSQL_DATABASE=drizzle'],
		name: `drizzle-integration-tests-${uuid()}`,
		HostConfig: {
			AutoRemove: true,
			PortBindings: {
				'3306/tcp': [{ HostPort: `${port}` }],
			},
		},
	});

	await mysqlContainer.start();

	return `mysql://root:mysql@127.0.0.1:${port}/drizzle`;
}