sbuild-update runs apt-get inside the specified chroot
performing update, upgrade, dist-upgrade,
clean, autoclean, and/or autoremove depending on the
options specified on the command line.
sbuild-upgrade, sbuild-distupgrade, and sbuild-clean, are
deprecated. They now simply run sbuild-update with the appropriate
options (--upgrade or --dist-upgrade for
sbuild-upgrade or sbuild-distupgrade respectively) along with
whatever arguments were passed in the scripts.
OPTIONS
Actions
-h, --help
Display this manual.
-V, --version
Print version information.
--arch=architecture
Update chroot for the architecture specified.
-u, --update
Perform an apt-get update.
-g, --upgrade
Perform an apt-get upgrade.
-d, --dist-upgrade
Perform an apt-get dist-upgrade.
-c, --clean
Perform an apt-get clean.
-a, --autoclean
Perform an apt-get autoclean.
-r, --autoremove
Perform an apt-get autoremove.
-k, --keygen
Generate a GPG public/private key pair for self-signing local apt archives,
used for installation of dependency packages.
Chroot selection
CHROOT
The chroot to use. Note that 'o', 's',
't', 'u' and 'e' may be used as abbreviations for
'oldstable', 'stable', 'testing', 'unstable'
and 'experimental', respectively.
EXAMPLES
To update the unstable chroot:
% sbuild-update --update unstable
To upgrade the unstable chroot:
% sbuild-update --upgrade unstable
To clean the unstable chroot:
% sbuild-update --clean unstable
To perform an update, dist-upgrade, clean, autoclean, and autoremove for
the unstable chroot: