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+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
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+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published
+    by the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..d01620f
--- /dev/null
+++ b/README.md
@@ -0,0 +1,31 @@
+# Mastodon for YunoHost
+
+:warning: Testing version (don't work) :warning:
+
+## Mastodon c'est quoi ?
+
+Mastodon est un réseau social gratuit et open source. Une alternative décentralisée aux plates-formes commerciales, elle évite les risques d'une seule société qui monopolise votre communication. Choisissez un serveur sur lequel vous faites confiance - selon votre choix, vous pouvez interagir avec tous les autres. N'importe qui peut exécuter sa propre instance de Mastodon et participer au réseau social de façon transparente.
+
+[Source code](https://github.com/tootsuite/mastodon)
+
+### Installation
+
+`$ sudo yunohost app install https://github.com/YunoHost-Apps/mastodon_ynh.git`
+
+### Mise à jour
+
+`$ sudo yunohost app upgrade --verbose mastodon -u https://github.com/YunoHost-Apps/mastoron_ynh.git`
+
+## What is Mastodon?
+
+Mastodon is a free, open-source social network. A decentralized alternative to commercial platforms, it avoids the risks of a single company monopolizing your communication. Pick a server that you trust — whichever you choose, you can interact with everyone else. Anyone can run their own Mastodon instance and participate in the social network seamlessly.
+
+[Source code](https://github.com/tootsuite/mastodon)
+
+### Install
+
+`$ sudo yunohost app install https://github.com/YunoHost-Apps/mastoron_ynh.git`
+
+### Update
+
+`$ sudo yunohost app upgrade --verbose mastoron -u https://github.com/YunoHost-Apps/mastoron_ynh.git`
\ No newline at end of file
diff --git a/check_process b/check_process
new file mode 100644
index 0000000..c929221
--- /dev/null
+++ b/check_process
@@ -0,0 +1,37 @@
+;; Nom du test
+	auto_remove=1
+	; Manifest
+		domain="domain.tld"	(DOMAIN)
+		path="/path"	(PATH)
+		is_public="Yes" (PUBLIC|public=Yes|private=No)
+		admin="john"   (USER)
+		
+	; Checks
+		pkg_linter=1
+		setup_sub_dir=1
+		setup_root=1
+		setup_nourl=0
+		setup_private=1
+		setup_public=1
+		upgrade=1
+		backup_restore=1
+		multi_instance=1
+		wrong_user=1
+		wrong_path=1
+		incorrect_path=1
+		corrupt_source=1
+		fail_download_source=1
+		port_already_use=1
+		final_path_already_use=1
+;;; Levels
+	Level 1=auto
+	Level 2=auto
+	Level 3=auto
+	Level 4=na  
+	Level 5=1
+# level 5: le test ne semble pas tout à fait savoir ce qu'est vraiment un "exit".
+	Level 6=auto
+	Level 7=auto
+	Level 8=0
+	Level 9=0
+	Level 10=0
diff --git a/conf/backports.list b/conf/backports.list
new file mode 100644
index 0000000..b8c3f51
--- /dev/null
+++ b/conf/backports.list
@@ -0,0 +1 @@
+deb http://httpredir.debian.org/debian jessie-backports main
\ No newline at end of file
diff --git a/conf/crontab_mastodon b/conf/crontab_mastodon
new file mode 100644
index 0000000..972cc3c
--- /dev/null
+++ b/conf/crontab_mastodon
@@ -0,0 +1,3 @@
+@hourly cd /opt/__APP__/live && RAILS_ENV=production /opt/__APP__/.rbenv/shims/bundle exec rake mastodon:media:clear
+@hourly cd /opt/__APP__/live && RAILS_ENV=production /opt/__APP__/.rbenv/shims/bundle exec rake mastodon:push:refresh
+@hourly cd /opt/__APP__/live && RAILS_ENV=production /opt/__APP__/.rbenv/shims/bundle exec rake mastodon:feeds:clear
\ No newline at end of file
diff --git a/conf/mastodon-sidekiq.service b/conf/mastodon-sidekiq.service
new file mode 100644
index 0000000..d31fed4
--- /dev/null
+++ b/conf/mastodon-sidekiq.service
@@ -0,0 +1,16 @@
+[Unit]
+ Description=mastodon-sidekiq
+ After=network.target
+
+[Service]
+ Type=simple
+ User=mastodon
+ WorkingDirectory=/opt/mastodon/live
+ Environment="RAILS_ENV=production"
+ Environment="DB_POOL=5"
+ ExecStart=/opt/mastodon/.rbenv/shims/bundle exec sidekiq -c 5 -q default -q mailers -q pull -q push
+ TimeoutSec=15
+ Restart=always
+
+[Install]
+ WantedBy=multi-user.target
\ No newline at end of file
diff --git a/conf/mastodon-streaming.service b/conf/mastodon-streaming.service
new file mode 100644
index 0000000..1a5be2c
--- /dev/null
+++ b/conf/mastodon-streaming.service
@@ -0,0 +1,16 @@
+[Unit]
+ Description=mastodon-streaming
+ After=network.target
+
+[Service]
+ Type=simple
+ User=mastodon
+ WorkingDirectory=/opt/mastodon/live
+ Environment="NODE_ENV=production"
+ Environment="PORT=4000"
+ ExecStart=/usr/bin/npm run start
+ TimeoutSec=15
+ Restart=always
+
+[Install]
+ WantedBy=multi-user.target
\ No newline at end of file
diff --git a/conf/mastodon-web.service b/conf/mastodon-web.service
new file mode 100644
index 0000000..9f1d710
--- /dev/null
+++ b/conf/mastodon-web.service
@@ -0,0 +1,16 @@
+[Unit]
+ Description=mastodon-web
+ After=network.target
+
+[Service]
+ Type=simple
+ User=mastodon
+ WorkingDirectory=/opt/mastodon/live
+ Environment="RAILS_ENV=production"
+ Environment="PORT=3000"
+ ExecStart=/opt/mastodon/.rbenv/shims/bundle exec puma -C config/puma.rb
+ TimeoutSec=15
+ Restart=always
+
+[Install]
+ WantedBy=multi-user.target
\ No newline at end of file
diff --git a/conf/nginx.conf b/conf/nginx.conf
new file mode 100644
index 0000000..19650dd
--- /dev/null
+++ b/conf/nginx.conf
@@ -0,0 +1,35 @@
+ location __PATH__ {
+  try_files $uri @proxy;
+ }
+
+ location @proxy {
+  proxy_set_header Host $host;
+  proxy_set_header X-Real-IP $remote_addr;
+  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+  proxy_set_header X-Forwarded-Proto https;
+  proxy_pass_header Server;
+  proxy_pass http://127.0.0.1:3000;
+  proxy_buffering off;
+  proxy_redirect off;
+  proxy_http_version 1.1;
+  proxy_set_header Upgrade $http_upgrade;
+  proxy_set_header Connection $connection_upgrade;
+  tcp_nodelay on;
+ }
+
+ location __PATH__/api/v1/streaming {
+  proxy_set_header Host $host;
+  proxy_set_header X-Real-IP $remote_addr;
+  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+  proxy_set_header X-Forwarded-Proto https;
+  proxy_pass http://127.0.0.1:4000;
+  proxy_buffering off;
+  proxy_redirect off;
+  proxy_http_version 1.1;
+  proxy_set_header Upgrade $http_upgrade;
+  proxy_set_header Connection $connection_upgrade;
+  tcp_nodelay on;
+ }
+
+ error_page 500 501 502 503 504 /500.html;
+}
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 0000000..23184f6
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1,64 @@
+{
+	"name": "Mastodon",
+	"id": "mastodon",
+	"packaging_format": 1,
+	"requirements": {
+		"yunohost": ">= 2.4"
+	},
+	"description": {
+		"en": "Mastodon is a free, open-source social network.",
+		"fr": "Mastodon est un réseau social gratuit et open source."
+	},
+	"version": "0.6 dev",
+	"url": "https://github.com/tootsuite/mastodon",
+	"license": "AGPL",
+	"maintainer": {
+		"name": "cyp",
+		"email": "cyp@rouquin.me"
+	},
+	"multi_instance": false,
+	"services": [
+		"nginx"
+	],
+	"arguments": {
+		"install" : [
+			{
+				"name": "domain",
+				"type": "domain",
+				"ask": {
+					"en": "Choose a domain for Mastodon",
+					"fr": "Choisissez un domaine pour Mastodon"
+				},
+				"example": "domain.org"
+			},
+			{
+				"name": "path",
+				"type": "path",
+				"ask": {
+					"en": "Choose a path for Mastodon",
+					"fr": "Choisissez un chemin pour Mastodon"
+				},
+				"example": "/mastodon",
+				"default": "/mastodon"
+			},
+			{
+				"name": "admin",
+				"type": "user",
+				"ask": {
+					"en": "Choose the Mastodon administrator (must be an existing YunoHost user)",
+					"fr": "Choisissez un administrateur Mastodon (doit être un utilisateur YunoHost)"
+				},
+				"example": "john"
+			},
+			{
+				"name": "is_public",
+				"ask": {
+					"en": "Mastodon is it public?",
+					"fr": "Mastodon est-il public ?"
+				},
+				"choices": ["Yes", "No"],
+				"default": "Yes"
+			}
+		]
+	}
+}
diff --git a/scripts/.fonctions b/scripts/.fonctions
new file mode 100644
index 0000000..4557512
--- /dev/null
+++ b/scripts/.fonctions
@@ -0,0 +1,192 @@
+#!/bin/bash
+
+ynh_version="2.4"
+
+YNH_VERSION () {	# Returns the version number of the Yunohost moulinette
+	ynh_version=$(sudo yunohost -v | grep "moulinette:" | cut -d' ' -f2 | cut -d'.' -f1,2)
+}
+
+CHECK_VAR () {	# Verifies that the variable is not empty.
+	# $1 = Variable to be checked
+	# $2 = Display text on error
+	test -n "$1" || (echo "$2" >&2 && false)
+}
+
+EXIT_PROPERLY () {	# Causes the script to stop in the event of an error. And clean the residue.
+	trap '' ERR
+	echo -e "\e[91m \e[1m"	# Shell in light red bold
+	echo -e "!!\n  $app install's script has encountered an error. Installation was cancelled.\n!!" >&2
+
+	if type -t CLEAN_SETUP > /dev/null; then	# Checks the existence of the function before executing it.
+		CLEAN_SETUP	# Call the specific cleanup function of the install script.
+	fi
+
+	# Compensates the ssowat bug that does not remove the app's input in case of installation error.
+	sudo sed -i "\@\"$domain$path/\":@d" /etc/ssowat/conf.json
+
+	if [ "$ynh_version" = "2.2" ]; then
+		/bin/bash $script_dir/remove
+	fi
+
+	ynh_die
+}
+
+TRAP_ON () {	# Activate signal capture
+	trap EXIT_PROPERLY ERR	# Capturing exit signals on error
+}
+
+TRAP_OFF () {	# Ignoring signal capture until TRAP_ON
+	trap '' ERR	# Ignoring exit signals
+}
+
+CHECK_USER () {	# Check the validity of the user admin
+	# $1 = User admin variable
+	ynh_user_exists "$1" || (echo "Wrong admin" >&2 && false)
+}
+
+CHECK_PATH () {	# Checks / at the beginning of the path. And his absence at the end.
+	if [ "${path:0:1}" != "/" ]; then    # If the first character is not /
+		path="/$path"    # Add / at the beginning of path
+	fi
+	if [ "${path:${#path}-1}" == "/" ] && [ ${#path} -gt 1 ]; then    # If the last character is a / and it is not the only character.
+		path="${path:0:${#path}-1}"	# Delete last character
+	fi
+}
+
+CHECK_DOMAINPATH () {	# Checks the availability of the path and domain.
+	sudo yunohost app checkurl $domain$path -a $app
+}
+
+CHECK_FINALPATH () {	# Checks that the destination folder is not already in use.
+	final_path=/opt/$app
+	if [ -e "$final_path" ]
+	then
+		echo "This path already contains a folder" >&2
+		false
+	fi
+}
+
+STORE_MD5_CONFIG () {	# Saves the checksum of the config file
+	# $1 = Name of the conf file for storage in settings.yml
+	# $2 = Full name and path of the conf file.
+	ynh_app_setting_set $app $1_file_md5 $(sudo md5sum "$2" | cut -d' ' -f1)
+}
+
+CHECK_MD5_CONFIG () {	# Created a backup of the config file if it was changed.
+	# $1 = Name of the conf file for storage in settings.yml
+	# $2 = Full name and path of the conf file.onf.
+	if [ "$(ynh_app_setting_get $app $1_file_md5)" != $(sudo md5sum "$2" | cut -d' ' -f1) ]; then
+		sudo cp -a "$2" "$2.backup.$(date '+%d.%m.%y_%Hh%M,%Ss')"	# Si le fichier de config a été modifié, créer un backup.
+	fi
+}
+
+FIND_PORT () {	# Search free port
+	# $1 = Port number to start the search.
+	port=$1
+	while ! sudo yunohost app checkport $port ; do
+		port=$((port+1))
+	done
+	CHECK_VAR "$port" "port empty"
+}
+
+
+### REMOVE SCRIPT
+
+REMOVE_NGINX_CONF () {	# Delete nginx configuration
+	if [ -e "/etc/nginx/conf.d/$domain.d/$app.conf" ]; then	# Delete nginx config
+		echo "Delete nginx config"
+		sudo rm "/etc/nginx/conf.d/$domain.d/$app.conf"
+		sudo systemctl reload nginx
+	fi
+}
+
+REMOVE_LOGROTATE_CONF () {	# Delete logrotate configuration
+	if [ -e "/etc/logrotate.d/$app" ]; then
+		echo "Delete logrotate config"
+		sudo rm "/etc/logrotate.d/$app"
+	fi
+}
+
+SECURE_REMOVE () {      # Deleting a folder with variable verification
+	chaine="$1"	# The argument must be given between simple quotes '', to avoid interpreting the variables.
+	no_var=0
+	while (echo "$chaine" | grep -q '\$')	# Loop as long as there are $ in the string
+	do
+		no_var=1
+		global_var=$(echo "$chaine" | cut -d '$' -f 2)	# Isole the first variable found.
+		only_var=\$$(expr "$global_var" : '\([A-Za-z0-9_]*\)')	# Isole completely the variable by adding the $ at the beginning and keeping only the name of the variable. Mostly gets rid of / and a possible path behind.
+		real_var=$(eval "echo ${only_var}")		# `eval "echo ${var}` Allows to interpret a variable contained in a variable.
+		if test -z "$real_var" || [ "$real_var" = "/" ]; then
+			echo "Variable $only_var is empty, suppression of $chaine cancelled." >&2
+			return 1
+		fi
+		chaine=$(echo "$chaine" | sed "s@$only_var@$real_var@")	# Replaces variable with its value in the string.
+	done
+	if [ "$no_var" -eq 1 ]
+	then
+		if [ -e "$chaine" ]; then
+			echo "Delete directory $chaine"
+			sudo rm -r "$chaine"
+		fi
+		return 0
+	else
+		echo "No detected variable." >&2
+		return 1
+	fi
+}
+
+REMOVE_BDD () {	# Delete database and users
+	# $1 = Database name
+	# Uses '$app' as user name and database
+	db_user=$1
+	if mysqlshow -u root -p$(sudo cat $MYSQL_ROOT_PWD_FILE) | grep -q "^| $db_user"; then
+		echo "Delete db"
+		ynh_mysql_drop_db $db_user
+		ynh_mysql_drop_user $db_user
+	fi
+}
+
+
+# Create a user
+#
+# usage: ynh_mysql_create_user user pwd [host]
+# | arg: user - the user name to create
+# | arg: pwd - the password to identify user by
+ynh_psql_create_user() {
+        sudo su -c "psql" postgres <<< \
+        "CREATE USER ${1} WITH PASSWORD '${2}';"
+}
+
+# Create a database and grant optionnaly privilegies to a user
+#
+# usage: ynh_mysql_create_db db [user [pwd]]
+# | arg: db - the database name to create
+# | arg: user - the user to grant privilegies
+# | arg: pwd - the password to identify user by
+ynh_psql_create_db() {
+    db=$1
+    # grant all privilegies to user
+    if [[ $# -gt 1 ]]; then
+        ynh_psql_create_user ${2} "${3}"
+        sudo su -c "createdb -O ${2} $db" postgres
+    else
+        sudo su -c "createdb $db" postgres
+    fi
+
+}
+
+# Drop a database
+#
+# usage: ynh_mysql_drop_db db
+# | arg: db - the database name to drop
+ynh_psql_drop_db() {
+    sudo su -c "dropdb ${1}" postgres
+}
+
+# Drop a user
+#
+# usage: ynh_mysql_drop_user user
+# | arg: user - the user name to drop
+ynh_psql_drop_user() {
+    sudo su -c "dropuser ${1}" postgres
+}
\ No newline at end of file
diff --git a/scripts/install b/scripts/install
new file mode 100644
index 0000000..cfee5b2
--- /dev/null
+++ b/scripts/install
@@ -0,0 +1,181 @@
+#!/bin/bash
+
+# Exit on command errors and treat unset variables as an error
+set -eu
+
+source .fonctions	# Loads the generic functions usually used in the script
+source /usr/share/yunohost/helpers # Source app helpers
+
+CLEAN_SETUP () {
+	# Clean installation residues that are not supported by the remove script.
+	# Clean hosts
+	sudo sed -i '/#MASTODON/d' /etc/hosts
+}
+TRAP_ON	# Active trap to stop the script if an error is detected.
+
+domain=$YNH_APP_ARG_DOMAIN
+path=$YNH_APP_ARG_PATH
+admin_mastodon=$YNH_APP_ARG_ADMIN
+is_public=$YNH_APP_ARG_IS_PUBLIC
+#language=$YNH_APP_ARG_LANGUAGE
+
+app=$YNH_APP_INSTANCE_NAME
+
+CHECK_VAR "$app" "app name not set"
+
+CHECK_USER "$admin_mastodon"
+
+CHECK_PATH
+
+CHECK_DOMAINPATH
+
+CHECK_FINALPATH
+
+ynh_app_setting_set $app domain $domain
+ynh_app_setting_set $app path $path
+ynh_app_setting_set $app admin $admin_mastodon
+ynh_app_setting_set $app is_public $is_public
+# ynh_app_setting_set $app language $language
+
+# Create user unix
+sudo adduser $app --home /opt/$app --gecos "First Last,RoomNumber,WorkPhone,HomePhone" --disabled-password --disabled-login
+
+# Install debian package
+ynh_package_install imagemagick libpq-dev libxml2-dev libxslt1-dev file curl
+
+# Install redis package
+ynh_package_install redis-server redis-tools
+
+# Install postgresql
+ynh_package_install postgresql postgresql-contrib
+
+# Install Ruby
+ynh_package_install autoconf bison build-essential libssl-dev libyaml-dev libreadline6-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm3 libgdbm-dev
+
+# Install debian package backports
+sudo cp ../conf/backports.list /etc/apt/sources.list.d/ 
+ynh_package_update
+sudo apt-get -t jessie-backports -y install ffmpeg
+
+# Creates the destination directory and stores its location.
+ynh_app_setting_set $app final_path $final_path
+
+# Install de Node.js
+pushd /opt
+curl -sL https://deb.nodesource.com/setup_4.x | bash -
+sudo apt-get -y install nodejs
+npm install -g yarn
+
+## Install postgresql database
+dbname=$app
+dbuser=$app
+# Generate random password
+dbpass=$(ynh_string_random)
+ynh_psql_create_db "$dbname" "$dbuser" "$dbpass"
+# sudo su -c "psql" postgres <<< \
+#         "CREATE EXTENSION mastodon;"
+
+# Download all Ruby source
+sudo git clone https://github.com/rbenv/rbenv.git $final_path/.rbenv
+git clone https://github.com/rbenv/ruby-build.git $final_path/.rbenv/plugins/ruby-build
+git clone https://github.com/tootsuite/mastodon.git $final_path/live
+sudo chown -R $app: "${final_path}"
+
+# Install de rbenv
+# Install ruby-build
+# Install Mastodon
+sudo su - $app <<COMMANDS
+pushd ~/.rbenv
+src/configure && make -C src
+echo 'export PATH="/opt/mastodon/.rbenv/bin:$PATH"' >> ~/.bash_profile
+echo 'export PATH="/opt/mastodon/.rbenv/bin:$PATH" 
+eval "$(/opt/mastodon/.rbenv/bin/rbenv init -)"' >> ~/.bashrc
+type /opt/mastodon/.rbenv/bin/rbenv
+
+/opt/mastodon/.rbenv/bin/rbenv init
+
+/opt/mastodon/.rbenv/bin/rbenv install 2.3.1
+/opt/mastodon/.rbenv/versions/2.3.1/bin/ruby -v
+
+/opt/mastodon/.rbenv/versions/2.3.1/bin/gem install bundler
+/opt/mastodon/live/bin/bundle install --deployment --without development test
+yarn install
+COMMANDS
+
+## Generate a new environnement
+# Generate secret key
+# Adjust Mastodon config
+# Create database
+# Preconfig CSS & JS
+sudo su - $app <<ENDCOMMANDS
+type /opt/mastodon/.rbenv/bin/rbenv
+/opt/mastodon/.rbenv/bin/rbenv init
+
+bundle_paperclip_secret=$(/opt/mastodon/live/bin/bundle exec rake secret)
+bundle_secret_key_base=$(/opt/mastodon/live/bin/bundle exec rake secret)
+bundle_otp_secret=$(/opt/mastodon/live/bin/bundle exec rake secret)
+
+pushd ~/live/
+cp .env.production.sample .env.production
+sed -i "s@REDIS_HOST=localhost@REDIS_HOST=localhost@g" "${final_path}/live/.env.production"
+sed -i "s@DB_HOST=db@DB_HOST=/var/run/postgresql@g" "${final_path}/live/.env.production"
+sed -i "s@DB_USER=mastodon@DB_USER=${dbuser}@g" "${final_path}/live/.env.production"
+sed -i "s@DB_NAME=mastodon@DB_NAME=${dbuser}@g" "${final_path}/live/.env.production"
+sed -i "s@LOCAL_DOMAIN=domainedevotreinstance.tld@LOCAL_DOMAIN=${domain}@g" "${final_path}/live/.env.production"
+
+sed -i "s@PAPERCLIP_SECRET=@PAPERCLIP_SECRET=${bundle_paperclip_secret}@g" "${final_path}/live/.env.production"
+sed -i "s@SECRET_KEY_BASE=@SECRET_KEY_BASE=${bundle_secret_key_base}@g" "${final_path}/live/.env.production"
+sed -i "s@OTP_SECRET=@OTP_SECRET=${bundle_otp_secret}@g" "${final_path}/live/.env.production"
+
+sed -i "s@SMTP_SERVER=smtp.mailgun.org@SMTP_SERVER=localhost@g" "${final_path}/live/.env.production"
+sed -i "s@SMTP_FROM_ADDRESS=notifications@example.com@SMTP_FROM_ADDRESS=${user}@${domain}@g" "${final_path}/live/.env.production"
+
+RAILS_ENV=production bundle exec rails db:setup
+
+RAILS_ENV=production bundle exec rails assets:precompile
+ENDCOMMANDS
+
+# Add Services
+pushd /var/cache/yunohost/from_file/scripts
+
+sudo cp ../conf/mastodon-web.service /etc/systemd/system/mastodon-web.service
+sudo chown root: /etc/systemd/system/mastodon-web.service
+sudo cp ../conf/mastodon-web.service /etc/systemd/system/mastodon-sidekiq.service
+sudo chown root: /etc/systemd/system/mastodon-sidekiq.service
+sudo cp ../conf/mastodon-web.service /etc/systemd/system/mastodon-streaming.service
+sudo chown root: /etc/systemd/system/mastodon-streaming.service
+
+sudo systemctl enable /etc/systemd/system/mastodon-*.service
+sudo systemctl start mastodon-web.service mastodon-sidekiq.service mastodon-streaming.service
+# debug
+sudo systemctl status mastodon-web.service mastodon-sidekiq.service mastodon-streaming.service
+
+# Copy nginx config
+sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/$app.conf
+sudo sed -i "s@__PATH__@$path@g" /etc/nginx/conf.d/$domain.d/$app.conf
+
+# Install crontab
+sudo cp ../conf/crontab_mastodon /etc/cron.d/$app
+sudo sed -i "s@__AP__@$app@g" /etc/cron.d/$app
+
+# Private or not
+if [ "$is_public" = "Yes" ];
+then
+	sudo sed -i "s@#--PRIVATE--@@g" /etc/nginx/conf.d/$domain.d/$app.conf
+fi
+
+# Setup SSOwat
+ynh_app_setting_set "$app" is_public "$is_public"
+if [ "$is_public" = "Yes" ];
+then
+  ynh_app_setting_set "$app" unprotected_uris "/"
+fi
+
+# Reload SSOwat configuration
+sudo yunohost app ssowatconf
+
+# Reload Nginx and regenerate SSOwat conf
+sudo systemctl reload nginx
+
+# Nettoyer hosts
+sudo sed -i '/#MASTODON/d' /etc/hosts
\ No newline at end of file
diff --git a/scripts/remove b/scripts/remove
new file mode 100644
index 0000000..d4e896f
--- /dev/null
+++ b/scripts/remove
@@ -0,0 +1,88 @@
+#!/bin/bash
+
+# Exit on command errors and treat unset variables as an error
+set -u
+
+source .fonctions	# Loads the generic functions usually used in the script
+# Source app helpers
+source /usr/share/yunohost/helpers
+
+# Get multi-instances specific variables
+app=$YNH_APP_INSTANCE_NAME
+
+# Retrieve app settings
+domain=$(ynh_app_setting_get "$app" domain)
+
+# Stop mastodon-web
+if [ -e "/etc/systemd/system/mastodon-web.service" ]; then
+	echo "Delete systemd script"
+	sudo service mastodon-web.service stop
+	sudo rm "/etc/systemd/system/mastodon-web.service"
+	sudo systemctl disable mastodon-web.service
+fi
+
+# Stop mastodon-sidekiq
+if [ -e "/etc/systemd/system/mastodon-sidekiq.service" ]; then
+	echo "Delete systemd script"
+	sudo service mastodon-sidekiq.service stop
+	sudo rm "/etc/systemd/system/mastodon-sidekiq.service"
+	sudo systemctl disable mastodon-sidekiq.service
+fi
+
+# Stop mastodon-sidekiq
+if [ -e "/etc/systemd/system/mastodon-streaming.service" ]; then
+	echo "Delete systemd script"
+	sudo service mastodon-sidekiq.streaming stop
+	sudo rm "/etc/systemd/system/mastodon-streaming.service"
+	sudo systemctl disable mastodon-streaming.service
+fi
+
+# Delete service on Yunohost monitoring
+if sudo yunohost service status | grep -q mastodon-web
+then
+	echo "Remove mastodon-web service"
+	sudo yunohost service remove mastodon-web
+fi
+
+# Delete service on Yunohost monitoring
+if sudo yunohost service status | grep -q mastodon-sidekiq
+then
+	echo "Remove mastodon-sidekiq service"
+	sudo yunohost service remove mastodon-sidekiq
+fi
+
+# Delete service on Yunohost monitoring
+if sudo yunohost service status | grep -q mastodon-streaming
+then
+	echo "Remove mastodon-streaming service"
+	sudo yunohost service remove mastodon-streaming
+fi
+
+# delete postgresql database & user
+ynh_psql_drop_db $app
+ynh_psql_drop_user $app
+
+# Remove Debian package
+#sudo apt-get remove --purge -y imagemagick ffmpeg libpq-dev libxml2-dev libxslt1-dev file curl git
+# Delete redis package
+#sudo apt-get remove --purge -y redis-server redis-tools
+# Delete postgresql package
+#sudo apt-get remove --purge -y postgresql postgresql-contrib
+# Delete Ruby package
+#sudo apt-get remove --purge -y autoconf bison build-essential libssl-dev libyaml-dev libreadline6-dev zlib1g-dev libncurses5-dev libffi-dev libgdbm3 libgdbm-dev
+
+# Delete app directory and configurations
+SECURE_REMOVE '/opt/$app'
+[[ -n $domain ]] && sudo rm -f "/etc/nginx/conf.d/${domain}.d/${app}.conf"
+
+REMOVE_NGINX_CONF	# Suppression de la configuration nginx
+
+SECURE_REMOVE '/var/log/$app/'	# Suppression des log
+
+# Remove user
+sudo userdel -f $app
+
+# Reload services
+sudo service nginx reload
+
+echo -e "\e[0m"	# Restore normal color
\ No newline at end of file