# FastAPI CLI

**FastAPI CLI** is a command line program `fastapi` that you can use to serve your FastAPI app, manage your FastAPI project, and more.

When you install FastAPI (e.g. with `pip install fastapi`), it includes a package called `fastapi-cli`, this package provides the `fastapi` command in the terminal.

To run your FastAPI app for development, you can use the `fastapi dev` command:

<div class="termy">

```console

import org.gradle.internal.jvm.Jvm
import org.jetbrains.kotlin.cli.common.CLIConfigurationKeys
import org.jetbrains.kotlin.cli.common.config.addKotlinSourceRoots
import org.jetbrains.kotlin.cli.common.messages.MessageCollector
import org.jetbrains.kotlin.cli.common.messages.MessageRenderer
import org.jetbrains.kotlin.cli.common.messages.PrintingMessageCollector
import org.jetbrains.kotlin.cli.jvm.compiler.EnvironmentConfigFiles

import (
	"context"
	"strings"

	"github.com/spf13/cobra"
	corev1 "k8s.io/api/core/v1"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/pkg/kube"
)

func getPodsNameInDefaultNamespace(ctx cli.Context, toComplete string) ([]string, error) {
	client, err := ctx.CLIClient()
	if err != nil {
		return nil, err
	}
	ns := ctx.NamespaceOrDefault(ctx.Namespace())

甚至不需要信用卡。

## 安装 CLI

创建账号后，安装 Deta <abbr title="Command Line Interface application">CLI</abbr>：

=== "Linux, macOS"

    <div class="termy">

    ```console
    $ curl -fsSL https://get.deta.dev/cli.sh | sh
    ```

    </div>

=== "Windows PowerShell"

    <div class="termy">

    ```console
    $ iwr https://get.deta.dev/cli.ps1 -useb | iex
    ```

    </div>

	cli.StringFlag{
		Name:   "config-dir, C",
		Value:  defaultConfigDir.Get(),
		Usage:  "[DEPRECATED] path to legacy configuration directory",
		Hidden: true,
	},
	cli.StringFlag{
		Name:  "certs-dir, S",
		Value: defaultCertsDir.Get(),
		Usage: "path to certs directory",
	},
	cli.BoolFlag{
		Name:  "quiet",
		Usage: "disable startup and info messages",
	},
	cli.BoolFlag{
		Name:  "anonymous",

func New(cfg Config) (*clientv3.Client, error) {
	if !cfg.Enabled {
		return nil, nil
	}
	cli, err := clientv3.New(cfg.Config)
	if err != nil {
		return nil, err
	}
	cli.KV = namespace.NewKV(cli.KV, cfg.PathPrefix)
	cli.Watcher = namespace.NewWatcher(cli.Watcher, cfg.PathPrefix)
	cli.Lease = namespace.NewLease(cli.Lease, cfg.PathPrefix)
	return cli, nil
}

func parseEndpoints(endpoints string) ([]string, bool, error) {

**/testData/** linguist-vendored
*Generated.java linguist-generated=true
*.kt.txt linguist-language=Kotlin
* text=auto
* eol=lf
*.png binary
*.jar binary
compiler/cli/bin/* eol=lf
compiler/cli/bin/*.bat eol=crlf
gradlew.bat eol=crlf

}

# Usage: tracing::run <span name> [command ...]
function tracing::run() {
  # If not running in a prow job or otel-cli is not available (e.g. build system without otel-cli) just run the command
  if [ -z "${JOB_NAME:-}" ] || ! command -v otel-cli &> /dev/null
  then
    "${@:2}"
    return "$?"
  fi

  # Disable execution tracing to avoid noise

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package cmd

import (
	"runtime"
	"runtime/debug"

	"github.com/dustin/go-humanize"
	"github.com/minio/cli"
	"github.com/minio/madmin-go/v3/kernel"
	"github.com/minio/minio/internal/logger"
	"github.com/minio/pkg/v2/sys"
)

func oldLinux() bool {
	currentKernel, err := kernel.CurrentVersion()
	if err != nil {

The diagram below shows the relationships between the different processes:

```mermaid
    graph LR
        
        gradle["Gradle CLI client"]
    
        gradlew["Gradlew CLI client"]
    
        subgraph IDE    
            tapi["Tooling API client"]
        end
        
        daemon["Gradle daemon"]
        gradle --> daemon
        gradlew --> daemon