This is very useful when you need to:

* Have shared logic (the same code logic again and again).
* Share database connections.
* Enforce security, authentication, role requirements, etc.
* And many other things...

All these, while minimizing code repetition.

## First Steps

Let's see a very simple example. It will be so simple that it is not very useful, for now.

<div class="termy">

```console
$ uv pip install -r requirements.txt
---> 100%
```

</div>

////

/// details | `requirements.txt`

Um `requirements.txt` com alguns pacotes poderia se parecer com:

```requirements.txt
fastapi[standard]==0.113.0
pydantic==2.8.0
```

///

## Execute seu programa

This container branches off from
/tensorflow/tools/tf_sig_build_dockerfiles/. However, since
hermetic CUDA and hermetic Python is now available for Tensorflow, a lot of the
requirements installed on the original container can be removed to reduce the
footprint of the container and make it more reusable across different ML

# Full Stack FastAPI Template

Templates, while typically come with a specific setup, are designed to be flexible and customizable. This allows you to modify and adapt them to your project's requirements, making them an excellent starting point. 🏁

You can use this template to get started, as it includes a lot of the initial set up, security, database and some API endpoints already done for you.

    <p>The <a href="/plugins/maven-toolchains-plugin/">toolchains-plugin</a> can read available toolchains on the user's computer
    and match them against the toolchain requirements of the project (as configured in {@code pom.xml}):
    if match is found, the toolchain instance is made available to other Maven plugins.</p>

///

## Dependencies errors and return values

You can use the same dependency *functions* you use normally.

### Dependency requirements

They can declare request requirements (like headers) or other sub-dependencies:

//// tab | Python 3.9+

```Python hl_lines="8  13"
{!> ../../docs_src/dependencies/tutorial006_an_py39.py!}
```

////

        // ----------------------------------------------------------------------
        // Requirements
        // ----------------------------------------------------------------------

        PlexusConfiguration[] requirements = c.getChild("requirements").getChildren("requirement");

        for (PlexusConfiguration requirement : requirements) {
            ComponentRequirement cr = new ComponentRequirement();

### Install requirements using pip

After activating the environment, install the required packages:

<div class="termy">

```console
$ pip install -r requirements.txt

---> 100%
```

</div>

It will install all the dependencies and your local FastAPI in your local environment.

between ProGuard, OkHttp 4.x, and Kotlin-originated `.class` files. Make sure you’re on the latest
release if you’re using ProGuard,


Gradle
------

OkHttp 4’s minimum requirements are Java 8+ and Android 5+. These requirements were
[first introduced][require_android_5] with OkHttp 3.13.

Here’s what you need in `build.gradle` to target Java 8 byte code for Kotlin, Java, and Android
plugins respectively.

internal:
  - all:
    - changed-files:
      - any-glob-to-any-file:
        - .github/**
        - scripts/**
        - .gitignore
        - .pre-commit-config.yaml
        - pdm_build.py
        - requirements*.txt
        - docs/en/data/sponsors.yml
        - docs/en/overrides/main.html
      - all-globs-to-all-files:
        - '!docs/*/docs/**'
        - '!fastapi/**'