Main improvements:
Robust error handling:
- Checks for each command with error handling
- Service status checks
- Validation of downloaded file integrity
Security:
- Check that the script is not run as root
- Automatic backup of the existing directory
- Correct configuration of permissions
Usability:
- Colored output with log levels (INFO, WARN, ERROR)
- Clear progress messages
- Final instructions to complete the configuration
Reliability:
- Automatic enabling of services at startup
- Apache configuration test
- Verification that services are actually active
- Secure download with HTTPS
Additional features:
- Automatic creation of the wp-config.php file from the template
- Management of hidden files during relocation
- Configurable variables for URLs and directories