| OS | Vagrant Cloud | Docker Hub |
|---|---|---|
| CentOS8 | centos/8 | centos:8 |
| CentOS 7 | centos/7 |
centos:7 |
| Ubuntu 20.04 LTS | ubuntu/focal64 | ubuntu:20.04 |
| Ubuntu 18.04 LTS | ubuntu/bionic64 |
ubuntu:18.04 |
| Ubuntu 16.04 LTS | ubuntu/xenial64 |
ubuntu:16.04 |