Ubuntu 24.04 Support

Changes

1. Added Ubuntu 24.04 support
2. Removed Ubuntu 18.04 support

Ubuntu 22.04 Support

Changes

1. Added Ubuntu 22.04 support
2. Removed Ubuntu 16.04 support
3. Kitchen will now use AWS for testing (A change forced by VirtualBox not supporting Apple Silicon)

zsh!

This release is all about moving to zsh.

1. Install zsh if it's missing
2. Users now use zsh as their default shell

Fixing metadata

Just a quick non-code related fix to metadata.

1. Adding Ubuntu 20.04 to metadata file.

Ubuntu 20.04 Support

1. Added testing and support for Ubuntu 20.04

CentOS Support

1. Added support for CentOS 7 and 8

Fix for sudoers bug

1. Fixed an issue with the sysadmins and svcaccounts groups being specified as users and not groups in /etc/sudoers (Missing %)

Fixes for test logic

1. Due to the fact that Ansible will configure a variable as defined and set some data in it as skipped if the task that creates it is skipped, the vagrant user exemption for user cleanup now uses a different variable name and different deletion block.

Migrating test user generation

1. Moved test user creation to a role located at test/roles/generate-test-data in order to avoid production use of the role always showing it skip test users with suspicious names
2. Documentation updates around what the is_kitchen variable does

Initial release

This is the initial release of this role.