Add button for restarting filemon

although this button shows up only on the datasync page, for now..

tailbone/views/datasync.py

@@ -84,11 +84,11 @@ class DataSyncChangesView(MasterView):
         # fix permission group title
         config.add_tailbone_permission_group('datasync', label="DataSync")
 
-        # restart daemon
+        # restart datasync
+        config.add_tailbone_permission('datasync', 'datasync.restart', label="Restart DataSync Daemon")
+        # desktop
         config.add_route('datasync.restart', '/datasync/restart')
         config.add_view(cls, attr='restart', route_name='datasync.restart', permission='datasync.restart')
-        config.add_tailbone_permission('datasync', 'datasync.restart', label="Restart DataSync Daemon")
-
         # mobile
         config.add_route('datasync.mobile', '/mobile/datasync/')
         config.add_view(cls, attr='mobile_index', route_name='datasync.mobile',

tailbone/views/filemon.py

@@ -0,0 +1,67 @@
+# -*- coding: utf-8; -*-
+################################################################################
+#
+#  Rattail -- Retail Software Framework
+#  Copyright © 2010-2018 Lance Edgar
+#
+#  This file is part of Rattail.
+#
+#  Rattail is free software: you can redistribute it and/or modify it under the
+#  terms of the GNU General Public License as published by the Free Software
+#  Foundation, either version 3 of the License, or (at your option) any later
+#  version.
+#
+#  Rattail 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 General Public License for more
+#  details.
+#
+#  You should have received a copy of the GNU General Public License along with
+#  Rattail.  If not, see <http://www.gnu.org/licenses/>.
+#
+################################################################################
+"""
+FileMon Views
+"""
+
+from __future__ import unicode_literals, absolute_import
+
+import subprocess
+import logging
+
+from tailbone.views import View
+
+
+log = logging.getLogger(__name__)
+
+
+class FilemonView(View):
+    """
+    Misc. views for Filemon...(for now)
+    """
+
+    def restart(self):
+        cmd = self.rattail_config.getlist('tailbone', 'filemon.restart', default='/bin/sleep 3') # simulate by default
+        log.debug("attempting filemon restart with command: %s", cmd)
+        try:
+            subprocess.check_call(cmd)
+        except Except as error:
+            self.request.session.flash("FileMon daemon could not be restarted: {}".format(error), 'error')
+        else:
+            self.request.session.flash("FileMon daemon has been restarted.")
+        return self.redirect(self.request.get_referrer(default=self.request.route_url('datasyncchanges')))
+
+    @classmethod
+    def defaults(cls, config):
+
+        # fix permission group title
+        config.add_tailbone_permission_group('filemon', label="FileMon")
+
+        # restart filemon
+        config.add_tailbone_permission('filemon', 'filemon.restart', label="Restart FileMon Daemon")
+        config.add_route('filemon.restart', '/filemon/restart', request_method='POST')
+        config.add_view(cls, attr='restart', route_name='filemon.restart', permission='filemon.restart')
+
+
+def includeme(config):
+    FilemonView.defaults(config)