Function spawnRedisServerDocker

packages/test-utils/lib/dockers.ts:99–150

(
options: RedisServerDockerOptions, serverArguments: Array<string>)

const DEFAULT_TLS_PATH = "/redis/work/tls";

export async function spawnRedisServerDocker(
options: RedisServerDockerOptions, serverArguments: Array<string>): Promise<RedisServerDocker> {
  let port;
  if (options.mode == "sentinel") {
    port = options.port;
  } else {
    port = (await portIterator.next()).value;
  }

  const portStr = port.toString();

  const dockerArgs = [
    'run',
    '--init',
    '-e', `PORT=${portStr}`
  ];

  if (options.mode == "sentinel") {
    options.mounts.forEach(mount => {
      dockerArgs.push('-v', mount);
    });
  }

  dockerArgs.push(
    '-d',
    '--network', 'host',
    `${options.image}:${options.version}`
  );

  if (serverArguments.length > 0) {
    for (let i = 0; i < serverArguments.length; i++) {
      dockerArgs.push(serverArguments[i])
    }
  }

  console.log(`[Docker] Spawning Redis container - Image: ${options.image}:${options.version}, Port: ${port}, Mode: ${options.mode}`);

  const { stdout, stderr } = await execAsync('docker', dockerArgs);

  if (!stdout) {
    throw new Error(`docker run error - ${stderr}`);
  }

  while (await isPortAvailable(port)) {
    await setTimeout(50);
  }

  return {
    port,
    dockerId: stdout.trim()
  };
}
const RUNNING_SERVERS = new Map<Array<string>, ReturnType<typeof spawnRedisServerDocker>>();

export interface ProxiedRedisServerDocker {