add-apt-repository – Adds a repository into the /etc/apt/sources.list
or /etc/apt/sources.list.d or removes an existing one
add-apt-repository [OPTIONS] REPOSITORY
add-apt-repository is a script which adds an external APT repository to
either /etc/apt/sources.list or a file in /etc/apt/sources.list.d/ or
removes an already existing repository.
The options supported by add-apt-repository are:
-h, –help Show help message and exit
-m, –massive-debug Print a lot of debug information to the command
-r, –remove Remove the specified repository
-y, –yes Assume yes to all queries
-k, –keyserver Use a custom keyserver URL instead of the default
-s, –enable-source Allow downloading of the source packages from the
REPOSITORY can be either a line that can be added directly to
sources.list(5), in the form ppa:
Package Archives, or a distribution component to enable.
In the first form, REPOSITORY will just be appended to
In the second form, ppa:
deb line of the PPA and added into a new file in the
/etc/apt/sources.list.d/ directory. The GPG public key of the newly
added PPA will also be downloaded and added to apt’s keyring.
In the third form, the given distribution component will be enabled for
This manual page was written by Chow Loong Jin
the Debian system (but may be used by others). Permission is granted to
copy, distribute and/or modify this document under the terms of the GNU
General Public License, Version 2 or any later version published by the
Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License
can be found in /usr/share/common-licenses.