diff --git a/.gitmodules b/.gitmodules
index 1226ba308c0c5af4005da3adc87cadd9d481ac75..688e2be1897f22de596e5bc000e949236a6fe30e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,7 @@
 [submodule "www/static/pi-billion"]
 	path = www/static/pi-billion
 	url = https://git.laquadrature.net/lqdn-interne/pi-billion.git
+[submodule "ansible/don-lqdn"]
+	path = ansible/don-lqdn
+	url = https://git.laquadrature.net/lqdn-interne/piops-roles/don-lqdn
+	branch = main
diff --git a/Makefile b/Makefile
index b6e2ce912578cb38f2b1c40ac4d8ba5e8e517ad9..4deb0b5fc3c9ea406c8b54de31e12c8d517d0e98 100644
--- a/Makefile
+++ b/Makefile
@@ -67,12 +67,12 @@ coverage: ## Launch functional tests with coverage.
 	@./vendor/bin/codecept run functional --coverage-html
 
 server-start: server-stop ## Launch a local server
-	@php -S 127.0.0.1:8000 -t ./www/ >> ./log/server.log &
-	@echo "\033[32mServer running. (http://127.0.0.1:8000)\033[0m"
+	@php -S 0.0.0.0:8000 -t ./www/ >> ./log/server.log &
+	@echo "\033[32mServer running. (http://0.0.0.0:8000)\033[0m"
 
 server-stop: ## Stop local server if running
-	-@ps -aux | grep "[p]hp -S 127.0.0.1:8000" | grep -v grep | awk '{print $$2}' | xargs -r -n 1 kill
-	@echo "\033[32mServer stopped. (http://127.0.0.1:8000)\033[0m"
+	-@ps -aux | grep "[p]hp -S 0.0.0.0:8000" | grep -v grep | awk '{print $$2}' | xargs -r -n 1 kill
+	@echo "\033[32mServer stopped. (http://0.0.0.0:8000)\033[0m"
 
 cs-fix: ## Fix CS
 	@vendor/bin/php-cs-fixer fix
diff --git a/README.md b/README.md
index f911807dbdd0a01de51b6899432021d2b0315105..ca2ec91dc1d9ed477411ca3eab468d62acd954c0 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,22 @@ This is a php application based on Fat-Free-Framework and a MySQL database that
 
 It's used as our primary donation platform, and uses our bank's payment system (cheaper) to get one-time or recurring payments recorded into the donation platform.
 
+## Environnement de test
+
+Afin de faciliter la réalisation de tests, vous pouvez utiliser Vagrant et Ansible à travers le rôle `don-lqdn`.
+
+Pour la mise en place ;
+
+- Mise en place de la machine virtuelle ; téléchargement d'une machine virtuelle Debian.  
+    - `$ vagrant up`
+- Installation du site de don ; Installation du rôle don-lqdn dans la machine virtuelle
+    - `$ vagrant provision`
+- Vous pouvez maintenant voir le site de don sur `http://localhost:8000/`.
+
+Les modifications faites dans ce dossier sont reportés directement dans la machine virtuelle, dans son dossier `/vagrant`.
+
+Vous pouvez modifier ceci en éditant le fichier `Vagrantfile` et les fichiers dans le dossier `ansible/`.
+
 ## Installation (quick)
 
 In order to install this project, run `make doctor` to check that everything is fine.
@@ -45,9 +61,9 @@ and for developers you may also need :
 This software uses:
 
 * **PHP7.3**
-* **phinx** to inject database schema and initial data / accounts into MySQL see https://phinx.org/ 
+* **phinx** to inject database schema and initial data / accounts into MySQL see https://phinx.org/
 * **php-cs-fixer** to check php code for errors and fix coding standard issues, see https://github.com/FriendsOfPHP/PHP-CS-Fixer
-* **doctrine/dbal** as ORM see https://github.com/doctrine/dbal 
+* **doctrine/dbal** as ORM see https://github.com/doctrine/dbal
 * **f3 framework** as main view / controller framework. see https://fatfreeframework.com/
 
 Look at `app/` folder for most Controllers, and `app/routes.ini` for the application routes (the URLs)
@@ -56,7 +72,7 @@ Look at `app/` folder for most Controllers, and `app/routes.ini` for the applica
 
 * `app/env` must contains the proper values : database connection, bank visa payment codes, and ENV=production at the bottom.
 * point your Nginx or Apache with PHP5.6 to the `www/` folder, and either allow Rewrite Rules (a2enmod rewrite) or point every URL not being a file to index.php (see below for an nginx sample)
-* use AND FORCE https usage, it's 2018, people ;) 
+* use AND FORCE https usage, it's 2018, people ;)
 
 Nginx configuration sample:
 
@@ -71,5 +87,3 @@ location / {
    try_files $uri /index.php$is_args$args;
 }
 ```			
-
-
diff --git a/Vagrantfile b/Vagrantfile
index 6a8dae937c562a07fcf51e22e4b93115b38ab892..671d3157089c691f2c20203bcb3cc3a09c7d54ce 100644
--- a/Vagrantfile
+++ b/Vagrantfile
@@ -14,6 +14,8 @@ Vagrant.configure("2") do |config|
   # boxes at https://vagrantcloud.com/search.
   config.vm.box = "debian/bullseye64"
 
+  config.vm.define "don-debian64"
+
   # Disable automatic box update checking. If you disable this, then
   # boxes will only be checked for updates when the user runs
   # `vagrant box outdated`. This is not recommended.
@@ -23,16 +25,17 @@ Vagrant.configure("2") do |config|
   # within the machine from a port on the host machine. In the example below,
   # accessing "localhost:8080" will access port 80 on the guest machine.
   # NOTE: This will enable public access to the opened port
-  config.vm.network "forwarded_port", guest: 8000, host: 8383
+  # config.vm.network "forwarded_port", guest: 80, host: 3141
+  # config.vm.network "forwarded_port", guest: 8000, host: 3141
 
   # Create a forwarded port mapping which allows access to a specific port
   # within the machine from a port on the host machine and only allow access
   # via 127.0.0.1 to disable public access
-  # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1"
+  config.vm.network "forwarded_port", guest: 8000, host: 8282, host_ip: "127.0.0.1"
 
   # Create a private network, which allows host-only access to the machine
   # using a specific IP.
-  config.vm.network "private_network", ip: "192.168.56.1"
+  # config.vm.network "private_network", ip: "192.168.56.42"
 
   # Create a public network, which generally matched to bridged network.
   # Bridged networks make the machine appear as another physical device on
@@ -43,28 +46,15 @@ Vagrant.configure("2") do |config|
   # the path on the host to the actual folder. The second argument is
   # the path on the guest to mount the folder. And the optional third
   # argument is a set of non-required options.
-  # config.vm.synced_folder "../data", "/vagrant_data"
 
-  # Provider-specific configuration so you can fine-tune various
-  # backing providers for Vagrant. These expose provider-specific options.
-  # Example for VirtualBox:
-  #
-  # config.vm.provider "virtualbox" do |vb|
-  #   # Display the VirtualBox GUI when booting the machine
-  #   vb.gui = true
-  #
-  #   # Customize the amount of memory on the VM:
-  #   vb.memory = "1024"
-  # end
-  #
-  # View the documentation for the provider you are using for more
-  # information on available options.
+  # Si vous voulez avoir la possibilité de faire des modifications directement
+  # dans le dossier local, et voir les modifications sans avoir besoin de faire
+  # `vagrant provision`, vous pouvez décommenter la ligne ci-dessous avant de
+  # faire `vagrant up && vagrant provision`.
+
+  # config.vm.synced_folder "./", "/home/don/don"
 
-  # Enable provisioning with a shell script. Additional provisioners such as
-  # Ansible, Chef, Docker, Puppet and Salt are also available. Please see the
-  # documentation for more information about their specific syntax and use.
-  # config.vm.provision "shell", inline: <<-SHELL
-  #   apt-get update
-  #   apt-get install -y apache2
-  # SHELL
+   config.vm.provision "ansible" do |ansible|
+    ansible.playbook = "ansible/playbook.yml"
+   end
 end
diff --git a/ansible/ansible.cfg b/ansible/ansible.cfg
new file mode 100644
index 0000000000000000000000000000000000000000..9592696ffe54c809d6c8526a06e4860e8f836885
--- /dev/null
+++ b/ansible/ansible.cfg
@@ -0,0 +1,56 @@
+# Fichier de configuration pour Ansible dans l'infrastructure de LQDN.
+
+# Pour voir toutes les options, lancez `ansible-config list` ou la
+# documentation: https://docs.ansible.com/ansible/latest/reference_appendices/config.html.
+
+[defaults]
+
+inventory       = inventory.yml
+log_path = ansible-run-lqdn.log
+interpreter_python = auto_silent
+roles_path = roles/
+
+# Rajoute cette ligne aux fichiers de configuration géré par Ansible.
+ansible_managed = "⚠ Ce fichier est géré par Ansible, ne pas modifier à la main ! - Responsables : Équipe Technique de La Quadrature Du Net"
+
+
+# Configuration de l'affichage des playbooks
+stdout_callback = yaml
+
+# Ansible va nous prévenir si des commandes peuvent être remplacé
+# par des modules ansible.
+command_warnings = True
+
+# Meuuuh 🐮
+nocows = 0
+
+
+[inventory]
+
+# R.A.S
+
+[privilege_escalation]
+become = False
+become_method = sudo
+
+[colors]
+highlight = white
+verbose = blue
+warn = bright purple
+error = red
+debug = dark gray
+deprecate = purple
+skip = cyan
+unreachable = red
+ok = green
+changed = yellow
+diff_add = green
+diff_remove = red
+diff_lines = cyan
+
+
+[diff]
+# Montre les différences, comme en utilisant -D/--diff
+always = True
+# Combien de lignes de contexte
+context = 2
diff --git a/ansible/configuration.test.yml b/ansible/configuration.test.yml
new file mode 100644
index 0000000000000000000000000000000000000000..6c5bf1e71a7a3ad5d4508e83fdbe4236f9383e98
--- /dev/null
+++ b/ansible/configuration.test.yml
@@ -0,0 +1,6 @@
+# Ce fichier contient les variables de configuration de l'environment de test
+# du site de don.
+
+# Si certaines variables ne sont pas mentionnées ici, c'est qu'elles ont
+# été assignées leurs valeurs par défaut, présentes dans le rôle don-lqdn sous
+# defaults/main.yml ou vars/main.yml
diff --git a/ansible/don-lqdn b/ansible/don-lqdn
new file mode 160000
index 0000000000000000000000000000000000000000..c046ebd9797833fb546af4462812ac3466f5439c
--- /dev/null
+++ b/ansible/don-lqdn
@@ -0,0 +1 @@
+Subproject commit c046ebd9797833fb546af4462812ac3466f5439c
diff --git a/ansible/playbook.yml b/ansible/playbook.yml
new file mode 100644
index 0000000000000000000000000000000000000000..ebf8b57c310152c382856b0fd1c4f7a1f0404b74
--- /dev/null
+++ b/ansible/playbook.yml
@@ -0,0 +1,15 @@
+# Example de playbook permettant d'installer le site de don.
+
+# Ce playbook peut à la fois être utilisé pour l'installation en production du
+# site de don, mais aussi mettre en place le site de don dans un environment de
+# test grâce à Vagrant.
+
+- name: Installation du site de don dans l'environment de test
+  hosts: don-debian64
+  become: yes
+  # become_user: root
+  remote_user: root
+  vars_files:
+    - configuration.test.yml
+  roles:
+    - don-lqdn