.. Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information# regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. .. _adding-password-management-to-templates: Adding Password Management to Your Templates -------------------------------------------- CloudStack provides an optional password reset feature that allows users to set a temporary admin or root password as well as reset the existing admin or root password from the CloudStack UI. To enable the Reset Password feature, you will need to download an additional script to patch your template. When you later upload the template into CloudStack, you can specify whether reset admin/root password feature should be enabled for this template. The password management feature works always resets the account password on instance boot. The script does an HTTP call to the virtual router to retrieve the account password that should be set. As long as the virtual router is accessible the guest will have access to the account password that should be used. When the user requests a password reset the management server generates and sends a new password to the virtual router for the account. Thus an instance reboot is necessary to effect any password changes. If the script is unable to contact the virtual router during instance boot it will not set the password but boot will continue normally. Linux OS Installation ~~~~~~~~~~~~~~~~~~~~~ Use the following steps to begin the Linux OS installation: #. Download the script file cloud-set-guest-password: - `https://download.cloudstack.org/templates/4.2/bindir/cloud-set-guest-password.in `_ #. Rename the file: .. code:: bash mv cloud-set-guest-password.in cloud-set-guest-password #. Copy this file to /etc/init.d. On some Linux distributions, copy the file to ``/etc/rc.d/init.d``. #. Run the following command to make the script executable: .. code:: bash chmod +x /etc/init.d/cloud-set-guest-password #. Depending on the Linux distribution, continue with the appropriate step. On Fedora, CentOS/RHEL, and Debian, run: .. code:: bash chkconfig --add cloud-set-guest-password Windows OS Installation ~~~~~~~~~~~~~~~~~~~~~~~ Download the installer, CloudInstanceManager.msi, from the `Download page `_ and run the installer in the newly created Windows VM.