README_UBUNTU_20_04_AND_22_04.md

Steps to create DUPLO AMI for ubuntu 22.04 or 20.04 OS.

Choose base AMI-ID (and base OS).

• Create AMI-ID with preferred OS.
• E.g. You may get an AMI-ID from AWS console. Or Use an image baked in-house.

Create VM with Duplo Agent installed.

• Use below 'base64 user data'. This will install Duplo native agent.

• Base64 user data.

IyEvYmluL2Jhc2gKCmN1cmwgLUggIkFjY2VwdDogYXBwbGljYXRpb24vdm5kLmdpdGh1Yi52My5yYXciIC1PIC0tb3V0cHV0LWRpciAvaG9tZS91YnVudHUvIC1MICBodHRwczovL2FwaS5naXRodWIuY29tL3JlcG9zL2R1cGxvY2xvdWQvbGludXhhZ2VudC9jb250ZW50cy9BZ2VudFVidW50dTIyL1NldHVwLnNoCmNobW9kICt4IC9ob21lL3VidW50dS8vU2V0dXAuc2gKc3VkbyBiYXNoIC9ob21lL3VidW50dS8vU2V0dXAuc2gKIw==

• Or if you already have a script, you may include following script into your 'base64 user data'.
• Or alternately run the following script manually on the VM.

#!/bin/bash

curl -H "Accept: application/vnd.github.v3.raw" -O --output-dir /tmp/ -L  https://api.github.com/repos/duplocloud/linuxagent/contents/AgentUbuntu22/Setup.sh
chmod +x /tmp/Setup.sh
sudo bash /tmp/Setup.sh
#

Create an AMI for the new VM.

• Create an AMI using either AWS console or duplo-ui.

Add AMI/image entry into Plan images.

• Create new plan/image entry. The AMI will be available to select during hosts creation.

Choose AMI during host creation

• The image congigured in plan will be available to all the related tenants.