…
..
apt
apt_key
apt_repository
apt_rpm
composer
cpanm
easy_install
gem
homebrew
homebrew_cask
homebrew_tap
layman
macports
npm
openbsd_pkg
opkg
pacman
pip
pkgin
pkgng
pkgutil
portage
portinstall
redhat_subscription
rhn_channel
rhn_register
rpm_key
svr4pkg
swdepot
urpmi
yum
zypper
zypper_repository