- Add UFW configuration to secure server ports
- Install additional packages including vim, zsh, and monitoring tools
- Change default shell for 'deploy' user to zsh
- Update .gitignore to include Ansible inventory files
- Add inventory.ini with server configuration
- Add playbook.yml with complete migration process
- Configure user 'deploy' with UID/GID 1001:1001
- Add SSH key setup for GitHub access
- Add Docker group membership for deploy user
- Include data migration from old server
- Add port validation for all services
