> For the complete documentation index, see [llms.txt](https://fabricegeib.gitbook.io/setup-guides/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fabricegeib.gitbook.io/setup-guides/servers/debian-9/untitled-1.md).

# Installation

## Se connecter en ssh

Ouvrez votre terminal et taper la commande suivante :

```
ssh root@IPv4_de_votre_VPS
```

Installer les mises à jours de Debian :

```
apt update
apt upgrade
apt dist-upgrade
```

## Créer un utilisateur

Taper la commande suivante dans le terminal :

{% hint style="info" %}
Remplacer "mynewuser" par le nom d'utilisateur souhaiter
{% endhint %}

```
adduser mynewuser
```

Ajouter ce nouveau compte utilisateur au groupe "sudo" :

```
usermod -aG sudo mynewuser
```

Se connecter sur ce nouveau compte utilisateur :

```
su - mynewuser
```

## Installation du serveur web Apache 2

```
sudo apt-get install apache2 apache2-doc
```

Il est possible de vérifier que le service Apache fonctionne correctement en utilisant la commande suivante :

```
sudo service apache2 status
```

{% hint style="info" %}
La mention "active (running)" doit apparaître.
{% endhint %}

Démarrer Apache 2 :

```
service apache2 start 
```

Arrêter Apache 2 :

```
service apache2 stop
```

Relancer, redémarrer ou recharger Apache 2 :

```
service apache2 restart
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://fabricegeib.gitbook.io/setup-guides/servers/debian-9/untitled-1.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
