# aptitude download <package>
# dpkg --unpack <package>*.deb
# rm -f /var/lib/dpkg/info/<package>.postinst
# dpkg --configure <package>
# apt-get install -yf

# cat /etc/apt/apt.conf
Acquire::http::proxy "socks5h://127.0.0.1:1080";

$ ssh -R 1080 server