//// tab | Linux, macOS

```plaintext
/home/user/code/awesome-project/.venv/bin:/usr/bin:/bin:/usr/sbin:/sbin
```

これは、OSが他のディレクトリを探すより前に、最初に以下のディレクトリ中でプログラムを探し始めることを意味します：

```plaintext
/home/user/code/awesome-project/.venv/bin
```

そのため、ターミナルで `python` と入力した際に、OSはPythonプログラムを以下のパスで発見し、使用します。

```plaintext
/home/user/code/awesome-project/.venv/bin/python
```

////

This is the basic idea. But you will probably want to take care of some additional things, like:

* Security - HTTPS
* Running on startup
* Restarts
* Replication (the number of processes running)
* Memory
* Previous steps before starting

          "foo.bar.co.il",
          "foo.bar.com",
          "foo.blogspot.co.uk",
          "foo.blogspot.com",
          "foo.ca",
          "foo.eDu.au",
          "foo.uk.com",
          "home.netscape.com",
          "pvt.k12.ca.us",
          "state.CA.us",
          "utenti.blah.IT",
          "web.MIT.edu",
          "www.google.com",
          "www.state.pa.us",
          "www4.yahoo.co.uk"

```console
$ pip install httpx
```

///

Importe `TestClient`.

Crie um `TestClient` passando seu aplicativo **FastAPI** para ele.

Crie funções com um nome que comece com `test_` (essa é a convenção padrão do `pytest`).

Use o objeto `TestClient` da mesma forma que você faz com `httpx`.

When deploying applications you will probably want to have some **replication of processes** to take advantage of **multiple cores** and to be able to handle more requests.

& ⤴️ ⚫️ 🔜 ❎ 🚮 📨 👆 Uvicorn 🏃‍♂ 🔛 `http://127.0.0.1:8000`.

🔜 ▶️ Traefik:

<div class="termy">

```console
$ ./traefik --configFile=traefik.toml

INFO[0000] Configuration loaded from file: /home/user/awesomeapi/traefik.toml
```

</div>

&amp; 🔜 ▶️ 👆 📱 ⏮️ Uvicorn, ⚙️ `--root-path` 🎛:

<div class="termy">

```console
$ uvicorn main:app --root-path /api/v1

🏃 💯 ⏮️:

<div class="termy">

```console
$ pytest

================ test session starts ================
platform linux -- Python 3.6.9, pytest-5.3.5, py-1.8.1, pluggy-0.13.1
rootdir: /home/user/code/superawesome-cli/app
plugins: forked-1.1.3, xdist-1.31.0, cov-2.8.1
collected 6 items

---> 100%

test_main.py <span style="color: green; white-space: pre;">......                            [100%]</span>

        this.scheduler = Executors.newScheduledThreadPool(1);
        
        // Create state directory for persistent storage
        String homeDir = System.getProperty("user.home");
        this.stateDirectory = Paths.get(homeDir, ".jcifs", "handles");
        try {
            Files.createDirectories(stateDirectory);
        } catch (IOException e) {

//C|/foo/bar  s:file p:/C:/foo/bar
//server/file  s:file h:server p:/file
\\\\server\\file  s:file h:server p:/file
/\\server/file  s:file h:server p:/file
file:///foo/bar.txt  s:file p:/foo/bar.txt
file:///home/me  s:file p:/home/me
//  s:file p:/
///  s:file p:/
///test  s:file p:/test
file://test  s:file h:test p:/
file://localhost  s:file h:localhost p:/
file://localhost/  s:file h:localhost p:/

             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>

   <span style="background-color:#007166"><font color="#D3D7CF"> module </font></span>  🐍 main.py