minetest: Use new setup mechanism

plinth/modules/minetest/__init__.py

@@ -24,22 +24,41 @@ from django.utils.translation import ugettext_lazy as _
 from plinth import action_utils
 from plinth import cfg
 from plinth import service as service_module
+from plinth.utils import format_lazy
 
-depends = ['plinth.modules.apps']
+
+version = 1
+
+depends = ['apps']
+
+title = _('Block Sandbox (Minetest)')
+
+description = [
+    format_lazy(
+        _('Minetest is a multiplayer infinite-world block sandbox. This '
+          'module enables the Minetest server to be run on this '
+          '{box_name}, on the default port (30000). To connect to the server, '
+          'a <a href="http://www.minetest.net/downloads/">Minetest client</a> '
+          'is needed.'), box_name=_(cfg.box_name)),
+]
 
 service = None
 
 
 def init():
-    """Initialize the minetest module."""
+    """Initialize the module."""
     menu = cfg.main_menu.get('apps:index')
-    menu.add_urlname(_('Block Sandbox (Minetest)'), 'glyphicon-th-large',
-                     'minetest:index', 325)
+    menu.add_urlname(title, 'glyphicon-th-large', 'minetest:index', 325)
 
     global service
     service = service_module.Service(
-        'minetest-plinth', _('Minetest Server'),
-        is_external=True, enabled=is_enabled())
+        'minetest-plinth', title, is_external=True, enabled=is_enabled())
+
+
+def setup(helper, old_version=None):
+    """Install and configure the module."""
+    helper.install(['minetest-server'])
+    helper.call('post', service.notify_enabled, None, True)
 
 
 def is_enabled():

plinth/modules/minetest/templates/minetest.html

@@ -1,4 +1,4 @@
-{% extends "base.html" %}
+{% extends "app.html" %}
 {% comment %}
 #
 # This file is part of Plinth.
@@ -21,19 +21,7 @@
 {% load bootstrap %}
 {% load i18n %}
 
-{% block content %}
-
-  <h2>{% trans "Block Sandbox (Minetest)" %}</h2>
-
-  <p>
-    {% blocktrans trimmed %}
-    Minetest is a multiplayer infinite-world block sandbox. This module
-    enables the Minetest server to be run on this {{ box_name }}, on the
-    default port (30000). To connect to the server, a
-    <a href="http://www.minetest.net/downloads/">Minetest client</a>
-    is needed.
-    {% endblocktrans %}
-  </p>
+{% block configuration %}
 
   <h3>{% trans "Status" %}</h3>
 

plinth/modules/minetest/views.py

@@ -25,16 +25,9 @@ from django.utils.translation import ugettext as _
 
 from .forms import MinetestForm
 from plinth import actions
-from plinth import package
 from plinth.modules import minetest
 
 
-def on_install():
-    """Notify that the service is now enabled."""
-    minetest.service.notify_enabled(None, True)
-
-
-@package.required(['minetest-server'], on_install=on_install)
 def index(request):
     """Serve configuration page."""
     status = get_status()
@@ -51,7 +44,8 @@ def index(request):
         form = MinetestForm(initial=status, prefix='minetest')
 
     return TemplateResponse(request, 'minetest.html',
-                            {'title': _('Block Sandbox (Minetest)'),
+                            {'title': minetest.title,
+                             'description': minetest.description,
                              'status': status,
                              'form': form})