https://www.youtube.com/watch?v=-ASMtZBrx-k - Follow this - Just 2 Steps
1) Install Agent on EC2 as per their OS
2) Attach SSMIAMRole to EC2
https://docs.aws.amazon.com/systems-manager/latest/userguide/ssm-agent-get-version.html
yum info amazon-ssm-agent
apt list amazon-ssm-agent
https://docs.aws.amazon.com/systems-manager/latest/userguide/agent-install-ubuntu-64-snap.html
sudo snap list amazon-ssm-agent
snap list
sudo snap services amazon-ssm-agent
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AWS SSM Session Manager for Shell Access to EC2 Instances | Temporary SSH Credentials | Security
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