Add reboot action

This action handles reboot on one or multiple scopes.

ogcp/templates/scopes.html

@@ -33,6 +33,8 @@
     <div class="dropdown-menu" aria-labelledby="dropdownMenuButton">
       <input class="dropdown-item" type="submit" value="{{ _('Poweroff') }}"
              formaction="{{ url_for('action_poweroff') }}">
+      <input class="dropdown-item" type="submit" value="{{ _('Reboot') }}"
+             formaction="{{ url_for('action_reboot') }}">
     </div>
   </div>
 </form>

ogcp/views.py

@@ -48,3 +48,10 @@ def action_poweroff():
     payload = {'clients': list(ips)}
     g.server.post('/poweroff', payload)
     return make_response("200 OK", 200)
+
+@app.route('/action/reboot', methods=['POST'])
+def action_reboot():
+    ips = parse_ips(request.form.to_dict())
+    payload = {'clients': list(ips)}
+    g.server.post('/reboot', payload)
+    return make_response("200 OK", 200)