## **Typer**，命令行中的 FastAPI { #typer-the-fastapi-of-clis }

<a href="https://typer.tiangolo.com"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

如果你要开发一个用于终端的 <abbr title="Command Line Interface - 命令行界面">命令行</abbr>应用而不是 Web API，看看 [**Typer**](https://typer.tiangolo.com/)。

**Typer** 是 FastAPI 的小同胞。它的目标是成为**命令行中的 FastAPI**。⌨️ 🚀

## 依赖 { #requirements }

FastAPI 站在巨人的肩膀之上：

    // Test createSystemProperties method
    @Test
    public void test_createSystemProperties() throws IOException {
        List<String> cmdList = new ArrayList<>();
        cmdList.add("test");
        cmdList.add("command");

        File propFile = new File(tempDir, "test.properties");

        // Mock ComponentUtil.getSystemProperties() to return actual system properties
        Properties systemProps = System.getProperties();

repository. During development in an IDE we would need layered resolution approach that would allow resolution from the workspace, then the local Maven repository and then from any number of remote Maven repositories. During development from the command line we would need a layered resolution approach that would allow resolution from the local Maven repository and then from any number of remote Maven repositories. In production the resolution for the dependencies could also be layered but would depend...

            String githubActions = System.getenv("GITHUB_ACTIONS");
            boolean isCI = "true".equals(ci) || "true".equals(githubActions);

            // First, check if docker command is available
            ProcessBuilder pb = new ProcessBuilder("docker", "--version");
            pb.redirectErrorStream(true);
            Process process = pb.start();
            int exitCode = process.waitFor();

			username = "<your-username>"
		}
		var hint string
		if endpoint.URL != nil {
			hint = fmt.Sprintf("Run the following command to add write permissions: `sudo chown -R %s %s && sudo chmod u+rxw %s`",
				username, endpoint.Path, endpoint.Path)
		} else {
			hint = fmt.Sprintf("Run the following command to add write permissions: `sudo chown -R %s. <path> && sudo chmod u+rxw <path>`", username)
		}
		if !exit {

	}
}

var (
	errDecommissionAlreadyRunning = errors.New("decommission is already in progress")
	errDecommissionComplete       = errors.New("decommission is complete, please remove the servers from command-line")
	errDecommissionNotStarted     = errors.New("decommission is not in progress")
)

func (p *poolMeta) Decommission(idx int, pi poolSpaceInfo) error {

<a href="https://typer.tiangolo.com"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

Если вы создаёте приложение <abbr title="Command Line Interface - Интерфейс командной строки">CLI</abbr> для использования в терминале вместо веб-API, посмотрите [**Typer**](https://typer.tiangolo.com/).

**Typer** — младший брат FastAPI. И он задуман как **FastAPI для CLI**. ⌨️ 🚀

<a href="https://typer.tiangolo.com"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

Si estás construyendo una aplicación de <abbr title="Command Line Interface - Interfaz de Línea de Comandos">CLI</abbr> para ser usada en la terminal en lugar de una API web, revisa [**Typer**](https://typer.tiangolo.com/).

<a href="https://typer.tiangolo.com"><img src="https://typer.tiangolo.com/img/logo-margin/logo-margin-vector.svg" style="width: 20%;"></a>

Se você estiver construindo uma aplicação <abbr title="Command Line Interface - Interface de Linha de Comando">CLI</abbr> para ser utilizada no terminal ao invés de uma API web, dê uma olhada no [**Typer**](https://typer.tiangolo.com/).

#
# This file is autogenerated by pip-compile with Python 3.11
# by the following command:
#
#    bazel run //ci/official/requirements_updater:requirements.update
#
absl-py==2.2.2 \
    --hash=sha256:bf25b2c2eed013ca456918c453d687eab4e8309fba81ee2f4c1a6aa2494175eb \
    --hash=sha256:e5797bc6abe45f64fd95dc06394ca3f2bedf3b5d895e9da691c9ee3397d70092
    # via
    #   keras-nightly
    #   tb-nightly
astor==0.7.1 \