Chapter 15, Elastic Beanstalk

1. False – Elastic Beanstalk supports single-container and multi-container Docker applications
2. The Dockerrun.aws.json file.
3. True.
4. Add IAM permissions to pull ECR images to the virtual machine instance role used by your Elastic Beanstalk EC2 instances.
5. False – Elastic Beanstalk uses bind mounts for volumes, which assign root:root permissions, causing non-root containers to fail when writing to the volume.
6. False – you can set the leader_only property to true in the container_commands key so it runs a command on only one Elastic Beanstalk instance.
7. False – the eb ssh command is used to establish SSH access to Elastic Beanstalk EC2 instances.
8. True.