3 Commits

Author SHA1 Message Date
Sunil Mohan Adapa
2df02b059c
dbus: Add new module for D-Bus services
- Implement listening for CacheUpdated notification.

- Configuration to allow only root to trigger the notification.

- Trigger the notification from an apt update hook.

- Retrieve the list of packages available for upgrade and print them to log.

- Add dependency on libglib2.0-bin for the gdbus command line tool.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
2019-02-26 06:24:05 -05:00
Sunil Mohan Adapa
5a159f7d39
upgrades: Improve handling of backports
- Merge backports functionality into upgrades module.

- No need to enable systemd timer as dh_installsystemd automatically enables
  this during package installation and upgrade.

- Use https:// and deb.debian.org for repository checking. When using Tor for
  package installations request the URL via Tor.

- Make daily checking service more generic for all kind of future apt repository
  updates.

- Force removal of repository file during purge to avoid failures.

- Don't add contrib/non-free as backports is intended to be enabled for just the
  freedombox package and it is free. When the need arises, we can introduce
  contrib/non-free. This also eliminates an issue that adding these components
  doesn't work without the usage of tor.

- Allow generate apt preferences file to avoid lintian complaining about its
  presence. Remove on purge.

- Add unattended upgrades origin pattern to allow it to upgrade from backports
  repositories.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
2019-02-05 14:58:55 -08:00
Joseph Nuthalapati
0583787a68
upgrades: Clean up old kernel packages during automatic upgrades
The unattended-upgrades package removes older kernel packages before
starting the upgrade process, so that the current kernel and the newly
installed kernel will be retained and all older kernel packages will
be removed.

The removal of older kernel packages requires "apt autoremove" to list
them. So, a setting to enable autoremoval of packages has been turned
on as well.

When tested on a vagrant box, the current kernel 4.17.0.1 and the new
kernel 4.17.0.3 have been retained. Older kernels were removed
preemptively before the installation of 4.17.0.3

Fixes #1372

Signed-off-by: Joseph Nuthalapati <njoseph@thoughtworks.com>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
2018-09-08 08:58:20 -04:00