ttribute(r))&&o.setAttribute(r,i);n.head.appendChild(o).parentNode.removeChild(o)}function x(e){return null==e?e+"":"object"==typeof e||"function"==typeof e?n[i.call(e)]||"object":typeof e}var t="3.7.1",l=/HTML$/i,ce=function(e,t){return new ce.fn.init(e,t)};function c(e){var t=!!e&&"length"in e&&e.length,n=x(e);return!v(e)&&!y(e)&&("array"===n||0===t||"number"==typeof t&&0<t&&t-1 in e)}function fe(e,t){return e.nodeName&&e.nodeName.toLowerCase()===t.toLowerCase()}ce.fn=ce.prototype={jquery:t,co...

  /** Total number of pongs received by this web socket. */
  private var receivedPongCount = 0

  /** True if we have sent a ping that is still awaiting a reply. */
  private var awaitingPong = false

  init {
    require("GET" == originalRequest.method) {
      "Request must be GET: ${originalRequest.method}"
    }

    this.key = ByteArray(16).apply { random.nextBytes(this) }.toByteString().base64()
  }

    private boolean insecureBasic;
    /** The authentication realm */
    private String realm;
    /** The default domain for authentication */
    private String defaultDomain;

    @Override
    public void init() throws ServletException {
        InputStream is;
        final StringBuilder sb = new StringBuilder();
        final byte[] buf = new byte[1024];
        int n, level;
        String name;

kubeadm: Promoted the feature gate `ControlPlaneKubeletLocalMode` to Beta. By default, kubeadm will use the local kube-apiserver endpoint for the kubelet when creating a cluster with `kubeadm init` or when joining control plane nodes with `kubeadm join`. Enabling the feature gate also affects the `kubeadm init phase kubeconfig kubelet` phase, where the flag `--control-plane-endpoint` no longer affects the generated kubeconfig `Server` field, but the flag `--apiserver-advertise-address` can now be used...

這種情況下，你就不用為此費心了。🤷

///

### 前置步驟策略範例 { #examples-of-previous-steps-strategies }

這會「高度取決於」你「部署系統」的方式，而且很可能與你如何啟動程式、處理重新啟動等有關。

以下是一些可能的做法：

- 在 Kubernetes 中使用一個「Init Container」，它會在你的應用容器之前先執行
- 一個 bash 腳本先跑前置步驟，然後再啟動你的應用
    - 你仍然需要有機制來啟動／重新啟動「那個」bash 腳本、偵測錯誤等

/// tip

我會在未來關於容器的章節提供更具體的範例：[容器中的 FastAPI - Docker](docker.md)。

///

/// info | 정보

Kubernetes를 사용한다면, 이는 아마도 [Init Container](https://kubernetes.io/docs/concepts/workloads/pods/init-containers/)일 것입니다.

///

사용 사례에서 시작 전 사전 단계를 **여러 번 병렬로 실행**해도 문제가 없다면(예: 데이터베이스 마이그레이션을 실행하는 것이 아니라, 데이터베이스가 준비되었는지 확인만 하는 경우), 메인 프로세스를 시작하기 직전에 각 컨테이너에 그 단계를 넣을 수도 있습니다.

				"application/vnd.dvb.notif-ia-msglist+xml",
				"application/vnd.dvb.notif-ia-registration-request+xml",
				"application/vnd.dvb.notif-ia-registration-response+xml",
				"application/vnd.dvb.notif-init+xml",
				"application/vnd.dxr",
				"application/vnd.dynageo",
				"application/vnd.ecdis-update",
				"application/vnd.ecowin.chart",
				"application/vnd.ecowin.filerequest",

  // Visible for testing
  val readerRunnable = ReaderRunnable(Http2Reader(socket.source, client))

  // Guarded by this.
  private val currentPushRequests = mutableSetOf<Int>()

  init {
    if (builder.pingIntervalMillis != 0) {
      val pingIntervalNanos = TimeUnit.MILLISECONDS.toNanos(builder.pingIntervalMillis.toLong())
      writerQueue.schedule("$connectionName ping", pingIntervalNanos) {

        // Use HMAC-SHA256 for channel binding
        Mac mac = Mac.getInstance("HmacSHA256");
        SecretKeySpec keySpec = new SecretKeySpec(sessionKey, "HmacSHA256");
        mac.init(keySpec);
        
        // Include channel-specific data
        mac.update(channel.getLocalInterface().getAddress().getAddress());
        mac.update(channel.getRemoteInterface().getAddress().getAddress());

            f
            for f in dir_path.iterdir()
            if f.name != "__pycache__" and f.name != "__init__.py"
        ]
        if not remaining:
            logging.info(f"Removing empty/init-only directory: {dir_path}")
            shutil.rmtree(dir_path)
    print(f"Removed {removed} unused file(s) ✅")


@app.command()
def add_permalinks_page(path: Path, update_existing: bool = False):
    """