server, a Kubernetes secret can be created from the certificate files using `kubectl`: ``` kubectl -n minio create secret generic minio-trusted-certs --from-file=public.crt --from-file=keycloak.crt ``` If TLS is not enabled, you would need only the third party CA: ``` kubectl -n minio create secret generic minio-trusted-certs --from-file=keycloak.crt ``` The name of the generated secret can then be passed to Helm using a values file or the `--set` parameter: ``` trustedCertsSecret: "minio-trusted-certs"...

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting production server 🚀

             Searching for package file structure from directories with
             <font color="#3465A4">__init__.py</font> files
             Importing from <font color="#75507B">/home/user/code/</font><font color="#AD7FA8">awesomeapp</font>

///

通过使用 `with` 代码块，我们确保在生成器函数（带有 `yield` 的函数）完成后关闭这个类文件对象。也就是在发送完响应之后。

在这个特定示例中这并不那么重要，因为它是一个内存中的假文件（使用 `io.BytesIO`），但对于真实文件，确保在完成相关工作后关闭文件是很重要的。

### 文件与异步 { #files-and-async }

大多数情况下，类文件对象默认与 async 和 await 不兼容。

例如，它们没有 `await file.read()`，也不支持 `async for chunk in file`。

而且很多情况下，读取它们是一个阻塞操作（可能会阻塞事件循环），因为数据来自磁盘或网络。

/// info | 信息

上面的示例其实是个例外，因为 `io.BytesIO` 对象已经在内存中，所以读取它不会阻塞。

但在许多情况下，读取文件或类文件对象会发生阻塞。

///

  <span style="background-color:#009485"><font color="#D3D7CF"> FastAPI </font></span>  Starting production server 🚀

             Searching for package file structure from directories
             with <font color="#3465A4">__init__.py</font> files
             Importing from <font color="#75507B">/home/user/code/</font><font color="#AD7FA8">awesomeapp</font>

    /** The list of stopword items loaded from the dictionary file. */
    List<StopwordsItem> stopwordsItemList;

    /**
     * Constructs a new stopwords file.
     *
     * @param id        The unique identifier for this dictionary file.
     * @param path      The path to the dictionary file.
     * @param timestamp The last modified timestamp of the file.
     */

    protected String id;

    /** The file path of this dictionary. */
    protected String path;

    /** The timestamp when this dictionary file was created or last modified. */
    protected Date timestamp;

    /**
     * Creates a new DictionaryFile with the specified parameters.
     *
     * @param id the unique identifier for this dictionary file
     * @param path the file path of this dictionary

Run the following command to generate a private `.key` file:

```
certtool.exe --generate-privkey --outfile private.key
```

A response similar to this one should be displayed:

```
Generating a 3072 bit RSA private key...
```

#### 3.3.3 Generate a public certificate

- kube-proxy: a configuration file specified via `--config` is now loaded with strict deserialization, which fails if the config file contains duplicate or unknown fields. This protects against accidentally running with config files that are malformed, mis-indented, or have typos in field names, and getting unexpected behavior. ([#82927](https://github.com/kubernetes/kubernetes/pull/82927),...

        } catch (Exception e) {
            // Ignore cleanup errors
        }
        suggester.shutdown();
    }

    /**
     * Test that resource files can be loaded successfully.
     * This indirectly tests getDefaultMappings and getDefaultIndexSettings.
     */
    @Test
    public void testResourceLoading_viaIndexCreation() throws Exception {

    }

    /**
     * An updater for Kuromoji files.
     */
    protected class KuromojiUpdater implements Closeable {

        /** True if the changes have been committed. */
        protected boolean isCommit = false;

        /** The new file. */
        protected File newFile;

        /** The writer for the new file. */
        protected Writer writer;