Upgrade to 3.0.0

If you’re upgrading to a newer version of Paladin Cloud from 2.0.0 or below, follow these steps carefully:

Uninstall the Existing Version

Step 1: SSH to EC2 Instance:

• Access the EC2 instance that was initially set up for deploying Paladin Cloud.

Step 2: Navigate to Installer Directory:

• Change to the directory by running the command: cd CE/installer

Step 3: Execute Manager Script:

• Run the following command:

sudo python3 manager.py destroy
Please note that this process may take approximately 45 minutes to complete.

Step 4: Verify and Delete Resources:

• Check the AWS console for the following resources: OpenSearch, ECS, Batch, Compute Environment, IAM Role, IAM Policy, and Event Buses.
  If any resources related to the previous installation remain, delete them manually.

Terminate EC2 Instance:

To terminate the EC2 instance used for Paladin Cloud installation, follow these steps:

1. Open the Amazon EC2 console.
2. In the navigation pane, click Instances.
3. Select the instance used for Paladin Cloud installation.
4. From the Instance State menu, choose Terminate Instance.
5. Confirm the termination when prompted.

You can now continue to install the latest version using the Quick Installation Guide or Standard Installation guide.