Function keepaliveConfigFromEnv

keepaliveConfigFromEnv(env?: Environment): KeepaliveConfig
Reads and validates gRPC keepalive environment variables.

Duration values use Go duration syntax, such as 20s, 500ms, or 1m. Set ENV_GRPC_KEEPALIVE_TIME to 0 to disable keepalive.
Parameters
- env: Environment = process.env
Returns KeepaliveConfig
Example
```
const config = keepaliveConfigFromEnv({
  NEBIUS_GRPC_KEEPALIVE_TIME: '30s',
  NEBIUS_GRPC_KEEPALIVE_TIMEOUT: '10s',
  NEBIUS_GRPC_KEEPALIVE_PERMIT_WITHOUT_STREAM: 'true',
});
```
Throws
A value has invalid duration or Boolean syntax.
- Defined in src/runtime/keepalive.ts:112