[mod] #12: remove install path choice.

A dedicated domain name is needed and make it easier to configure.
Remove code on manifest, install and upgrade scripts.

manifest.json

@@ -31,16 +31,6 @@
                 },
                 "example": "duniter.domain.tld"
             },
-            {
-                "name": "path",
-                "type": "path",
-                "ask": {
-                    "en": "Path on which install the web admin (installable only on root path for now)",
-                    "fr": "Chemin sur lequel ajouter l’administration web (installable uniquement à la racine)"
-                },
-                "example": "/",
-                "default": "/"
-            },
             {
                 "name": "port",
                 "type": "port",

scripts/functions.sh

@@ -37,7 +37,6 @@ ynh_app_setting_set "$app" unprotected_uris "/"
 CONFIG_NGINX_FOR_WEB_ADMIN () {
 # Configure Nginx
 nginx_conf="../conf/nginx.conf"
-#sudo sed -i "s@YNH_EXAMPLE_PATH@$path@g" $nginx_conf
 sudo sed -i "s@YNH_EXAMPLE_PORT@$port@" $nginx_conf
 sudo sed -i "s@YNH_EXAMPLE_DOMAIN@$domain@" $nginx_conf
 sudo cp $nginx_conf /etc/nginx/conf.d/$domain.d/$app.conf

scripts/install

@@ -6,7 +6,7 @@ set -eu
 # Retrieve arguments
 app=$YNH_APP_INSTANCE_NAME
 domain=$YNH_APP_ARG_DOMAIN
-path=$YNH_APP_ARG_PATH
+path="/"
 port=$YNH_APP_ARG_PORT
 sync_node=$YNH_APP_ARG_SYNC_NODE
 sync_port=$YNH_APP_ARG_SYNC_PORT
@@ -23,11 +23,6 @@ source functions.sh
 sudo yunohost app checkurl "${domain}${path}" -a "$app" \
     || ynh_die "Path not available: ${domain}${path}"
 
-# Check path is root
-if [[ $path != '/' ]]; then
-  ynh_die "Duniter can only be installed on root path for now"
-fi
-
 # Check port availability
 sudo yunohost app checkport $port
 if [[ ! $? -eq 0 ]]; then

scripts/upgrade

@@ -10,7 +10,6 @@ source functions.sh
 # Retrive arguments
 app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get "$app" domain)
-path=$(ynh_app_setting_get "$app" path)
 port=$(ynh_app_setting_get "$app" port)
 arch=$(ynh_app_setting_get "$app" arch)
 admin=$(ynh_app_setting_get "$app" admin)
@@ -32,8 +31,5 @@ INSTALL_DUNITER_DEBIAN_PACKAGE
 # Start duniter daemon
 sudo $app webstart
 
-# Remove trailing "/" for next command
-path=${path%/}
-
 CONFIG_SSOWAT_FOR_RESTRICTED_ACCESS
 CONFIG_NGINX_FOR_WEB_ADMIN