v0.3.0

What's Changed

🔧 Major: Script path refactor & network interface support

The bundled DNS update script has been replaced with a git submodule (cloudflare-ddns-script), and the webGUI now supports network interface selection for fetching your public IP.

Breaking Changes

• Config file moved: app/script/.env → app/cloudflare-ddns-script/config.txt
• Script path changed: app/script/ → app/cloudflare-ddns-script/ (now a git submodule)
• Existing installations need to re-run setup.sh or manually migrate their config file

New Features

• Network interface selection — setup.sh now prompts you to choose a specific network interface (e.g. eth0, wlan0) or use the system default. Useful for multi-NIC setups where you want DDNS to use a specific connection.
• The selected interface is stored in config.txt as network_interface and used by the webGUI for:
  • Displaying your current public IP
  • Force-executing the DNS update
  • Setting up the crontab entry

Bug Fixes

• Fixed hardcoded script path in Dockerfile (/app/script → /app/cloudflare-ddns-script)
• Fixed config file path in setup.sh
• Quoted $confirm variables in setup.sh to prevent empty-input errors

Improvements

• Switched from docker-compose (v1) to docker compose (v2) syntax in setup.sh
• DNS update script is now managed as a git submodule (cloudflare-ddns-script), making it easier to update independently
• Added .idea/ to .gitignore
• Minor grammar fix in README

Full Changelog

v0.2.1...v0.3.0