> **Experimental**
>
> `@aws-cdk/aws-gamelift-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# ServerProcess

Configuration of a fleet server process.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/fleet-base.ts`](https://github.com/aws/aws-cdk/blob/v2.274.0-alpha.0/packages/@aws-cdk/aws-gamelift-alpha/lib/fleet-base.ts#L61)

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as gamelift_alpha from '@aws-cdk/aws-gamelift-alpha';
const serverProcess: gamelift_alpha.ServerProcess = {
  launchPath: 'launchPath',

  // the properties below are optional
  concurrentExecutions: 123,
  parameters: 'parameters',
};
```

## Properties

- `concurrentExecutions`: number = 1 — The number of server processes using this configuration that run concurrently on each instance.

  Minimum is `1`

- `launchPath`: string (required) — The location of a game build executable or the Realtime script file that contains the Init() function.

  Game builds and Realtime scripts are installed on instances at the root:
  - Windows (custom game builds only): `C:\game`. Example: `C:\game\MyGame\server.exe`
  - Linux: `/local/game`. Examples: `/local/game/MyGame/server.exe` or `/local/game/MyRealtimeScript.js`

- `parameters`: string — An optional list of parameters to pass to the server executable or Realtime script on launch.

  **Default:** no parameters