- Add User tor to torrc for privilege dropping
- chown /var/lib/tor to tor:nogroup before Tor starts
- chmod 755 on hostname directories so root can read them
- Remove invalid chown tor:tor (tor group doesn't exist in Alpine)
- entrypoint.sh: background process writes onion-hosts.txt with SSH_ONION and ADMIN_ONION
- docker-compose.yml: bind mount tor-proxy/hosts for onion address persistence on host
- tor-proxy/get-onions.sh: reads onion addresses and updates .env with ADMIN_URL, SSH_ONION, ADMIN_ONION
- .gitignore: exclude tor-proxy/hosts/onion-hosts.txt (secret)
- tor-proxy/hosts/.gitkeep: ensure directory exists in git