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The following guide will walk through the process of upgrading from a Chariot MQTT Server version 2.0.0 to version 2.1.0.
The following upgrade instructions assumes the user has superuser/admin privileges and can execute scripts at the command line in the directories where these servers are installed. The upgrade process itself consists of two main steps:
The scripts come packaged with the Chariot MQTT Server version 2.1.0 and can be found in the install directory.
WARNING: This upgrade procedure DOES NOT transfer the Chariot license. You must first deactivate the Chariot License on the old server before installing and activating on the new server.
The following instructions can be used with upgrading the Chariot MQTT Server on Linux.
upgradeExport.sh
file from the v2.1.0 install directory to the base directory where v2.0.0 was installedupgradeExport.sh
script to create the upgrade file containing the data from the old installationThe new Chariot MQTT Server should be loaded with the Users, Roles, MQTT Credentials, and System & Server configurations from the old installation. However, the new Chariot MQTT Server will still need to be licensed and any SSL certificates/keys will need to be uploaded again.
The following instructions can be used with upgrading the Chariot MQTT Server on Windows.
upgradeExport.vbs
file from the v2.1.0 install directory to the base directory where v2.0.0 was installed.upgradeExport.vbs
script to create the upgrade file containing the data from the old installation.TODO
4. Change to the v2.1.0 install directory and run the upgradeImport.vbs script.
5. If the upgradeImport.vbs script is invoked without specifying a full path to the ZIP upgrade archive, the 'Chose File to Upload' window will appear as shown below:
6. Navigate to the Chariot 2.0.0 directory and select the 'chariot_upgrade' ZIP archive created earlier.
7. Click the 'Open' button to import from selected ZIP archive.
8. Make sure Chariot files are imported as shown below:
8. Start the new v2.1.0 Chariot MQTT Server.
The new Chariot MQTT Server should be loaded with the Users, Roles, MQTT Credentials, and System & Server configurations from the old installation. However, the new Chariot MQTT Server will still need to be licensed and any SSL certificates/keys will need to be uploaded again.