approx

caching proxy server for Debian archive files

Install

All systems
curl cmd.cat/approx.sh
Debian Debian
apt-get install approx
Ubuntu
apt-get install approx
image/svg+xml Kali Linux
apt-get install approx
Windows (WSL2)
sudo apt-get update sudo apt-get install approx
Raspbian
apt-get install approx

approx

caching proxy server for Debian archive files

Approx is an HTTP-based proxy server for Debian-style package archives. It fetches files from remote repositories on demand, and caches them for local use. Approx saves time and network bandwidth if you need to install or upgrade .deb packages for a number of machines on a local network. Each package is downloaded from a remote site only once, regardless of how many local clients install it. The approx cache typically requires a few gigabytes of disk space. Approx also simplifies the administration of client machines: repository locations need only be changed in approx's configuration file, not in every client's /etc/apt/sources.list file. Approx can be used as a replacement for apt-proxy, with no need to modify clients' /etc/apt/sources.list files, or as an alternative to apt-cacher.