diff --git a/conf/app.src b/conf/app.src
new file mode 100644
index 0000000..4112d7d
--- /dev/null
+++ b/conf/app.src
@@ -0,0 +1,6 @@
+SOURCE_URL=https://release.larsjung.de/h5ai/h5ai-0.29.0.zip
+SOURCE_SUM=508324f14df32bfa79096b8c272dd644cbd8ff97d0dbc7dde2eec6ce7d95104e
+SOURCE_SUM_PRG=sha256sum
+SOURCE_FORMAT=zip
+SOURCE_IN_SUBDIR=false
+SOURCE_FILENAME=h5ai-0.29.0.zip
diff --git a/conf/nginx.conf b/conf/nginx.conf
index 624ee61..fea5f1e 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -1,23 +1,28 @@
-location YNH_WWW_PATH {
+location __PATH__ {
 
-  # Path to source
-  alias YNH_WWW_ALIAS ;
+    # Path to source
+    alias __FINALPATH__;
 
-  # Example PHP configuration
-  index index.php /YNH_WWW_PATH/public/index.php;
-  
-  try_files $uri $uri/ index.php;
-  location ~ [^/]\.php(/|$) {
-    fastcgi_split_path_info ^(.+?\.php)(/.*)$;
-    fastcgi_pass unix:/var/run/php5-fpm.sock;
+    index index.php __PATH__/_h5ai/public/index.php;
 
-    fastcgi_index index.php;
-    include fastcgi_params;
-    fastcgi_param REMOTE_USER $remote_user;
-    fastcgi_param PATH_INFO $fastcgi_path_info;
-    fastcgi_param SCRIPT_FILENAME $request_filename;
-  }
+    try_files $uri.html $uri $uri/ =404;
 
-  # Include SSOWAT user panel.
-  include conf.d/yunohost_panel.conf.inc;
+    client_max_body_size 10G;
+
+    if ($scheme = http) {
+        rewrite ^ https://$server_name$request_uri? permanent;
+    }
+
+    location ~ [^/]\.php(/|$) {
+        fastcgi_split_path_info ^(.+?\.php)(/.*)$;
+        fastcgi_pass unix:/var/run/php/php7.0-fpm.sock;
+        fastcgi_index index.php;
+        include fastcgi_params;
+        fastcgi_param REMOTE_USER $remote_user;
+        fastcgi_param PATH_INFO $fastcgi_path_info;
+        fastcgi_param SCRIPT_FILENAME $request_filename;
+    }
+
+    # Include SSOWAT user panel.
+    include conf.d/yunohost_panel.conf.inc;
 }
diff --git a/manifest.json b/manifest.json
index 58cc930..4b4528e 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,6 +2,7 @@
     "name": "H5AI",
     "id": "h5ai",
     "packaging_format": 1,
+    "version": "0.29.0~ynh1",
     "description": {
         "en": "A modern HTTP web server index for Nginx.",
         "fr": "Un serveur moderne d'index pour Nginx."
@@ -9,11 +10,11 @@
     "url": "https://larsjung.de/h5ai/",
     "license": "free",
     "maintainer": {
-        "name": "inrepublica",
-        "email": "duvalmickael@gmail.com"
+        "name": "alexAubin",
+        "email": "alex.aubin@mailoo.org"
     },
     "requirements": {
-        "yunohost": ">= 2.4.0.6"
+        "yunohost": ">= 3.0.0"
     },
     "multi_instance": false,
     "services": [
@@ -38,8 +39,17 @@
                     "en": "Choose a path for H5AI",
                     "fr": "Choisissez un chemin pour H5AI"
                 },
-                "example": "/_h5ai",
-                "default": "/_h5ai"
+                "example": "/documents",
+                "default": "/documents"
+            },
+            {
+                "name": "is_public",
+                "type": "boolean",
+                "ask": {
+                    "en": "Is it a public application?",
+                    "fr": "Est-ce une application publique ?"
+                },
+                "default": true
             }
         ]
     }
diff --git a/scripts/install b/scripts/install
index fe68410..3f91a63 100644
--- a/scripts/install
+++ b/scripts/install
@@ -1,54 +1,80 @@
 #!/bin/bash
 
-# Exit on command errors and treat unset variables as an error
-set -eu
+#=================================================
+# GENERIC START
+#=================================================
+# IMPORT GENERIC HELPERS
+#=================================================
 
-# Define app
-app=h5ai
-version=0.29.0
-md5_source=dd44880a4353bec140ded7fdec0ac3ce
+source /usr/share/yunohost/helpers
+
+#=================================================
+# MANAGE SCRIPT FAILURE
+#=================================================
+
+# Exit if an error occurs during the execution of the script
+ynh_abort_if_errors
+
+#=================================================
+# RETRIEVE ARGUMENTS FROM THE MANIFEST
+#=================================================
 
-# Retrieve arguments
 domain=$YNH_APP_ARG_DOMAIN
-path=$YNH_APP_ARG_PATH
+path_url=$YNH_APP_ARG_PATH
+is_public=$YNH_APP_ARG_IS_PUBLIC
 
-# Source YunoHost helpers
-. /usr/share/yunohost/helpers
+app=$YNH_APP_INSTANCE_NAME
 
-# Save app settings
-ynh_app_setting_set "$app" domain "$domain"
-ynh_app_setting_set "$app" path "$path"
+final_path=/var/www/$path_url # so e.g. if path_url is /docs, we put stuff in /var/www/docs
 
-# Check domain/path availability
-sudo yunohost app checkurl "${domain}${path}" -a "$app" \
-    || ynh_die "Path not available: ${domain}${path}"
+#=================================================
+# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
+#=================================================
 
-# Download source, check md5, untar, copy it
-sudo wget -q https://release.larsjung.de/h5ai/h5ai-$version.zip -O /tmp/h5ai.zip
+# Register (book) web path
+ynh_webpath_register $app $domain $path_url
 
-# Check md5
-md5_check=($(md5sum /tmp/h5ai.zip))
-if [ $md5_source != $md5_check ]
-then
-        ynh_die "the download is corrupted (md5 different)"
-fi
+# Check final_path availability
+test ! -e "$final_path" || ynh_die "This path already contains a folder"
 
-# unzip and copy it
-sudo unzip -o /tmp/h5ai.zip -d /tmp/
-final_path=/var/www/$path
-sudo mkdir -p $final_path
-sudo cp -a /tmp/_h5ai/. $final_path
+#=================================================
+# STORE SETTINGS FROM MANIFEST
+#=================================================
+
+ynh_app_setting_set $app is_public $is_public
+ynh_app_setting_set $app final_path $final_path
+
+#=================================================
+# DOWNLOAD, CHECK AND UNPACK SOURCE
+#=================================================
+
+# Download, check integrity, uncompress and patch the source from app.src
+# For this app sources are in app subdirectory
+ynh_setup_source "$final_path"
 
 # Set permissions to phpsysinfo directory
-sudo chown -R www-data: $final_path
+sudo chown -R www-data: "$final_path"
 
-# Modify Nginx configuration file and copy it to Nginx conf directory
-sed -i "s@YNH_WWW_PATH@$path@g" ../conf/nginx.conf
-sed -i "s@YNH_WWW_ALIAS@$final_path/@g" ../conf/nginx.conf
-sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/$app.conf
+#=================================================
+# NGINX CONFIGURATION
+#=================================================
 
-# unprotected_uris allows SSO credentials to be passed anyway.
- ynh_app_setting_set "$app" unprotected_uris "/"
+# Create a dedicated nginx config
+ynh_add_nginx_config
 
-# Restart services
-sudo service nginx reload
+#=================================================
+# SETUP SSOWAT
+#=================================================
+
+# Make app public if necessary or protect it
+if [ $is_public -eq 1 ]
+then
+    # unprotected_uris allows SSO credentials to be passed anyway.
+    ynh_app_setting_set "$app" unprotected_uris "/"
+fi
+
+#=================================================
+# RELOAD NGINX
+#=================================================
+
+systemctl reload nginx
diff --git a/scripts/remove b/scripts/remove
index 82cf716..8579c79 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -1,20 +1,31 @@
 #!/bin/bash
 
-# Define app
-app=h5ai
+#=================================================
+# GENERIC STARTING
+#=================================================
+# IMPORT GENERIC HELPERS
+#=================================================
 
-# Source YunoHost helpers
-. /usr/share/yunohost/helpers
+source /usr/share/yunohost/helpers
 
-# Retrieve app settings
-domain=$(ynh_app_setting_get "$app" domain)
-path=$(ynh_app_setting_get "$app" path)
+#=================================================
+# LOAD SETTINGS
+#=================================================
+
+readonly app=$YNH_APP_INSTANCE_NAME
+readonly domain=$(ynh_app_setting_get "$app" domain)
+readonly final_path=$(ynh_app_setting_get "$app" final_path)
+
+#=================================================
+# REMOVE THE MAIN DIR OF THE APP
+#=================================================
 
 # Remove sources
-sudo rm -rf /var/www/$path
+ynh_secure_remove "$final_path"
 
-# Remove configuration files
-sudo rm -f /etc/nginx/conf.d/$domain.d/$app.conf
+#=================================================
+# REMOVE THE NGINX CONFIGURATION
+#=================================================
 
-# Restart services
-sudo service nginx reload
\ No newline at end of file
+ynh_remove_nginx_config
+systemctl reload nginx