diff --git a/actions.json b/actions.json
new file mode 100644
index 0000000..e506b49
--- /dev/null
+++ b/actions.json
@@ -0,0 +1,20 @@
+[{
+		"id": "public_private",
+		"name": "Move to public or private",
+		"command": "/bin/bash scripts/actions/public_private",
+		"user": "root",
+		"accepted_return_codes": [0],
+		"description": {
+			"en": "Change the public access of the app."
+		},
+		"arguments": [
+			{
+				"name": "is_public",
+				"type": "boolean",
+				"ask": {
+					"en": "Is it a public app ?"
+				},
+				"default": true
+			}
+		]
+}]
diff --git a/config_panel.json b/config_panel.json
new file mode 100644
index 0000000..d6d33b3
--- /dev/null
+++ b/config_panel.json
@@ -0,0 +1,37 @@
+{
+	"name": "Leed configuration panel",
+	"version": "0.1",
+	"panel": [{
+		"name": "Leed configuration",
+		"id": "main",
+		"sections": [{
+			"name": "Public access",
+			"id": "is_public",
+			"options": [{
+				"name": "Is it a public app ?",
+				"id": "is_public",
+				"type": "bool",
+				"default": true
+			}]
+		},
+		{
+			"name": "Overwriting config files",
+			"id": "overwrite_files",
+			"options": [{
+				"name": "Overwrite the nginx config file ?",
+				"help": "If the file is overwritten, a backup will be created.",
+				"id": "overwrite_nginx",
+				"type": "bool",
+				"default": true
+			},
+			{
+				"name": "Overwrite the php-fpm config file ?",
+				"help": "If the file is overwritten, a backup will be created.",
+				"id": "overwrite_phpfpm",
+				"type": "bool",
+				"default": true
+			}]
+		}]
+	}
+]
+}
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 2b85245..8d58e36 100755
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -30,6 +30,24 @@ IS_PACKAGE_CHECK () {
 	return $(env | grep -c container=lxc)
 }
 
+#=================================================
+# BOOLEAN CONVERTER
+#=================================================
+
+bool_to_01 () {
+	local var="$1"
+	[ "$var" = "true" ] && var=1
+	[ "$var" = "false" ] && var=0
+	echo "$var"
+}
+
+bool_to_true_false () {
+	local var="$1"
+	[ "$var" = "1" ] && var=true
+	[ "$var" = "0" ] && var=false
+	echo "$var"
+}
+
 #=================================================
 # EXPERIMENTAL HELPERS
 #=================================================
diff --git a/scripts/actions/public_private b/scripts/actions/public_private
new file mode 100755
index 0000000..47c01c9
--- /dev/null
+++ b/scripts/actions/public_private
@@ -0,0 +1,61 @@
+#!/bin/bash
+
+#=================================================
+# GENERIC STARTING
+#=================================================
+# IMPORT GENERIC HELPERS
+#=================================================
+
+source /usr/share/yunohost/helpers
+
+#=================================================
+# RETRIEVE ARGUMENTS
+#=================================================
+
+# Get is_public
+is_public=${YNH_ACTION_IS_PUBLIC}
+
+app=${YNH_APP_INSTANCE_NAME:-$YNH_APP_ID}
+
+#=================================================
+# CHECK IF ARGUMENTS ARE CORRECT
+#=================================================
+
+#=================================================
+# CHECK IF AN ACTION HAS TO BE DONE
+#=================================================
+
+is_public_old=$(ynh_app_setting_get $app is_public)
+
+if [ $is_public -eq $is_public_old ]
+then
+	ynh_die "is_public is already set as $is_public." 0
+fi
+
+#=================================================
+# SPECIFIC ACTION
+#=================================================
+# MOVE TO PUBLIC OR PRIVATE
+#=================================================
+
+if [ $is_public -eq 0 ]
+then
+	ynh_app_setting_delete $app unprotected_uris
+	# Rend la page d'actualisation accessible pour le script cron.
+	ynh_app_setting_set $app skipped_uris "/action.php"
+else
+	ynh_app_setting_delete $app skipped_uris
+	ynh_app_setting_set $app unprotected_uris "/"
+fi
+
+# Regen ssowat configuration
+yunohost app ssowatconf
+
+# Update the config of the app
+ynh_app_setting_set $app is_public $is_public
+
+#=================================================
+# RELOAD NGINX
+#=================================================
+
+systemctl reload nginx
diff --git a/scripts/config b/scripts/config
new file mode 100644
index 0000000..027ee54
--- /dev/null
+++ b/scripts/config
@@ -0,0 +1,88 @@
+#!/bin/bash
+
+#=================================================
+# GENERIC STARTING
+#=================================================
+# IMPORT GENERIC HELPERS
+#=================================================
+
+source _common.sh
+source /usr/share/yunohost/helpers
+
+#=================================================
+# RETRIEVE ARGUMENTS
+#=================================================
+
+app=${YNH_APP_INSTANCE_NAME:-$YNH_APP_ID}
+
+final_path=$(ynh_app_setting_get $app final_path)
+
+#=================================================
+# LOAD VALUES
+#=================================================
+
+# Load the real value from the app config or elsewhere.
+# Then get the value from the form.
+# If the form has a value for a variable, take the value from the form,
+# Otherwise, keep the value from the app config.
+
+# is_public
+old_is_public="$(ynh_app_setting_get $app is_public)"
+old_is_public=$(bool_to_true_false $old_is_public)
+is_public="${YNH_CONFIG_MAIN_IS_PUBLIC_IS_PUBLIC:-$old_is_public}"
+
+# Overwrite nginx configuration
+old_overwrite_nginx="$(ynh_app_setting_get $app overwrite_nginx)"
+old_overwrite_nginx=$(bool_to_true_false $old_overwrite_nginx)
+overwrite_nginx="${YNH_CONFIG_MAIN_OVERWRITE_FILES_OVERWRITE_NGINX:-$old_overwrite_nginx}"
+
+# Overwrite php-fpm configuration
+old_overwrite_phpfpm="$(ynh_app_setting_get $app overwrite_phpfpm)"
+old_overwrite_phpfpm=$(bool_to_true_false $old_overwrite_phpfpm)
+overwrite_phpfpm="${YNH_CONFIG_MAIN_OVERWRITE_FILES_OVERWRITE_PHPFPM:-$old_overwrite_phpfpm}"
+
+#=================================================
+# SHOW_CONFIG FUNCTION FOR 'SHOW' COMMAND
+#=================================================
+
+show_config() {
+	# here you are supposed to read some config file/database/other then print the values
+	# echo "YNH_CONFIG_${PANEL_ID}_${SECTION_ID}_${OPTION_ID}=value"
+
+	echo "YNH_CONFIG_MAIN_IS_PUBLIC_IS_PUBLIC=$is_public"
+
+	echo "YNH_CONFIG_MAIN_OVERWRITE_FILES_OVERWRITE_NGINX=$overwrite_nginx"
+	echo "YNH_CONFIG_MAIN_OVERWRITE_FILES_OVERWRITE_PHPFPM=$overwrite_phpfpm"
+}
+
+#=================================================
+# MODIFY THE CONFIGURATION
+#=================================================
+
+apply_config() {
+	# Change public accessibility
+	if [ "$is_public" = "true" ]
+	then
+		yunohost app action run $app public_private --args is_public=1
+	else
+		yunohost app action run $app public_private --args is_public=0
+	fi
+
+	# Set overwrite_nginx
+	overwrite_nginx=$(bool_to_01 $overwrite_nginx)
+	ynh_app_setting_set $app overwrite_nginx "$overwrite_nginx"
+	# Set overwrite_phpfpm
+	overwrite_phpfpm=$(bool_to_01 $overwrite_phpfpm)
+	ynh_app_setting_set $app overwrite_phpfpm "$overwrite_phpfpm"
+}
+
+#=================================================
+# GENERIC FINALIZATION
+#=================================================
+# SELECT THE ACTION FOLLOWING THE GIVEN ARGUMENT
+#=================================================
+
+case $1 in
+  show) show_config;;
+  apply) apply_config;;
+esac
diff --git a/scripts/install b/scripts/install
index 3714f27..ba3069e 100644
--- a/scripts/install
+++ b/scripts/install
@@ -50,6 +50,8 @@ ynh_webpath_register $app $domain $path_url
 ynh_app_setting_set $app admin $admin
 ynh_app_setting_set $app language $language
 ynh_app_setting_set $app domain $domain
+ynh_app_setting_set $app overwrite_nginx "1"
+ynh_app_setting_set $app overwrite_phpfpm "1"
 
 #=================================================
 # STANDARD MODIFICATIONS
diff --git a/scripts/upgrade b/scripts/upgrade
index c6e95b2..d3bad19 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -22,6 +22,8 @@ is_public=$(ynh_app_setting_get $app is_public)
 final_path=$(ynh_app_setting_get $app final_path)
 db_pwd=$(ynh_app_setting_get $app mysqlpwd)
 db_name=$(ynh_app_setting_get $app db_name)
+overwrite_nginx=$(ynh_app_setting_get $app overwrite_nginx)
+overwrite_phpfpm=$(ynh_app_setting_get $app overwrite_phpfpm)
 
 #=================================================
 # CHECK VERSION
@@ -34,12 +36,12 @@ upgrade_type=$(ynh_check_app_version_changed)
 # FIX OLD THINGS
 #=================================================
 
-if [ -z $final_path ]; then	# Si final_path n'est pas renseigné dans app setting
+if [ -z "$final_path" ]; then	# Si final_path n'est pas renseigné dans app setting
 	final_path=/var/www/$app
 	ynh_app_setting_set $app final_path $final_path
 fi
 
-if [ -z $db_name ]; then	# Si db_name n'est pas renseigné dans app setting
+if [ -z "$db_name" ]; then	# Si db_name n'est pas renseigné dans app setting
 	db_name=$(ynh_make_valid_dbid $app)
 	ynh_app_setting_set $app db_name $db_name
 fi
@@ -62,6 +64,18 @@ else
 	fi
 fi
 
+# If overwrite_nginx doesn't exist, create it
+if [ -z "$overwrite_nginx" ]; then
+	overwrite_nginx=1
+	ynh_app_setting_set $app overwrite_nginx $overwrite_nginx
+fi
+
+# If overwrite_phpfpm doesn't exist, create it
+if [ -z "$overwrite_phpfpm" ]; then
+	overwrite_phpfpm=1
+	ynh_app_setting_set $app overwrite_phpfpm $overwrite_phpfpm
+fi
+
 #=================================================
 # BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
 #=================================================
@@ -102,7 +116,11 @@ fi
 # NGINX CONFIGURATION
 #=================================================
 
-ynh_add_nginx_config
+# Overwrite the nginx configuration only if it's allowed
+if [ $overwrite_nginx -eq 1 ]
+then
+	ynh_add_nginx_config
+fi
 
 #=================================================
 # CREATE DEDICATED USER
@@ -114,7 +132,11 @@ ynh_system_user_create $app	# Create the dedicated user, if not exist
 # PHP-FPM CONFIGURATION
 #=================================================
 
-ynh_add_fpm_config	# Créer le fichier de configuration du pool php-fpm et le configure.
+# Overwrite the php-fpm configuration only if it's allowed
+if [ $overwrite_phpfpm -eq 1 ]
+then
+	ynh_add_fpm_config	# Créer le fichier de configuration du pool php-fpm et le configure.
+fi
 
 #=================================================
 # SPECIFIC UPGRADE