Updated references in README.md and setup.sh to use 'renew.sh' instead of 'cert-renew.sh' for the certificate renewal script. This improves consistency and simplifies the script name.
Changed SSL certificate and key storage from ~/cert to /etc/xray/cert in both README.md and setup.sh for improved consistency and system-wide accessibility. Updated related script and config references to reflect the new directory.
Eliminated installation steps for Docker and Open WebUI from setup.sh to streamline the setup process. Also uncommented the nginx server block for port 8888 and removed installation of ca-certificates and curl.
xixu-me