1.2.3

Build and test environment

• CI/CD fix for ansible 1.8
• update molecule
• update gitignore

Ansible role updates

• fix rsyncd service name and set it to rsync (#28)
• Bump ansible from 2.8.0 to 2.8.2 (#33)
• Fix grub password step (#30)
• Ensure users home directories permissions are 750 or more restrictive (#31)
• Implement single user mode password task (#32)
• Fixing string field typecasting warning (#35)