etcd is a distributed key value store that provides a reliable way to store data across a cluster of machines.

## Get started

### 1. Prerequisites

- Docker 18.03 or above, refer here for [installation](https://docs.docker.com/install/).

### 2. Start etcd

etcd uses [gcr.io/etcd-development/etcd](https://console.cloud.google.com/gcr/images/etcd-development/GLOBAL/etcd) as a primary container registry.

```

/// info | "Bilgi"

Formları kullanmak için öncelikle <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a> paketini indirmeniz gerekmektedir.

Örneğin `pip install python-multipart`.

///

## `Form` Sınıfını Projenize Dahil Edin

`Form` sınıfını `fastapi`'den projenize dahil edin:

//// tab | Python 3.9+

```Python hl_lines="3"

* `fastapi-cli` - om het `fastapi` commando te voorzien.

### Zonder `standard` Afhankelijkheden

Indien je de optionele `standard` afhankelijkheden niet wenst te installeren, kan je installeren met `pip install fastapi` in plaats van `pip install "fastapi[standard]"`.

### Bijkomende Optionele Afhankelijkheden

Er zijn nog een aantal bijkomende afhankelijkheden die je eventueel kan installeren.

		;;
	esac
}

assert_check_golang_env() {
	if ! which go >/dev/null 2>&1; then
		echo "Cannot find go binary in your PATH configuration, please refer to Go installation document at https://golang.org/doc/install"
		exit 1
	fi

	installed_go_version=$(go version | sed 's/^.* go\([0-9.]*\).*$/\1/')
	if ! check_minimum_version "${GO_VERSION}" "${installed_go_version}"; then

## Instalando `WebSockets`

Garanta que você criou um [ambiente virtual](../virtual-environments.md){.internal-link target=_blank}, o ativou e instalou o `websockets`:

<div class="termy">

```console
$ pip install websockets

---> 100%
```

</div>

## Cliente WebSockets

### Em produção

Em seu sistema de produção, você provavelmente tem um frontend criado com um framework moderno como React, Vue.js ou Angular.

function compressDashboard() {
  < "${DASHBOARDS}/$1" jq -c  > "${TMP}/$1"
}

# Set up grafana
{
  # Generate all dynamic dashboards
  (
    pushd "${DASHBOARDS}" > /dev/null
    jb install
    for file in *.libsonnet; do
      dashboard="${file%.*}"
      jsonnet -J vendor -J lib "${file}" > "${dashboard}-dashboard.gen.json"
    done
  )
  helm3 template grafana grafana \
    --namespace istio-system \

### Instalando `pydantic-settings`

Primeiro, instale o pacote `pydantic-settings`:

<div class="termy">

```console
$ pip install pydantic-settings
---> 100%
```

</div>

Ele também está incluído no fastapi quando você instala com a opção `all`:

<div class="termy">

```console
$ pip install "fastapi[all]"
---> 100%
```

</div>

/// info

## **2. Prerequisites**

- Install Hortonworks Distribution using this [guide.](https://docs.hortonworks.com/HDPDocuments/Ambari-2.7.1.0/bk_ambari-installation/content/ch_Installing_Ambari.html)

/// info | Informação

Para receber arquivos enviados, primeiro instale o <a href="https://github.com/Kludex/python-multipart" class="external-link" target="_blank">`python-multipart`</a>.

Garanta que você criou um [ambiente virtual](../virtual-environments.md){.internal-link target=_blank}, o ativou e então o instalou, por exemplo:

```console
$ pip install python-multipart
```

## Abhängigkeiten installieren

Installieren Sie `jinja2`:

<div class="termy">

```console
$ pip install jinja2

---> 100%
```

</div>

## Verwendung von `Jinja2Templates`

* Importieren Sie `Jinja2Templates`.
* Erstellen Sie ein `templates`-Objekt, das Sie später wiederverwenden können.