- Install EC2 Instance Connect on your EC2 instances
https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-instance-connect-set-up.html
- AWS EC2 Instance Connect Configuration – This package contains the EC2 instance configuration and scripts necessary to enable AWS EC2 Instance Connect.
https://github.com/aws/aws-ec2-instance-connect-config
- debian/ubuntu package – ec2-instance-connect – Configures ssh daemon to accept EC2 Instance Connect ssh keys