[Bug 1878654] Update Released

[Brian Murray]

The verification of the Stable Release Update for google-compute-engine-
oslogin has completed successfully and the package is now being released
to -updates.  Subsequently, the Ubuntu Stable Release Updates Team is
being unsubscribed and will not receive messages about this bug report.
In the event that you encounter a regression using the package from
-updates please report a new bug using ubuntu-bug and tag the bug report
regression-update so we can easily find any regressions.

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to gce-compute-image-packages in
Ubuntu.
https://bugs.launchpad.net/bugs/1878654

Title:
  Remove automatically added groups from os-login

Status in gce-compute-image-packages package in Ubuntu:
  Fix Released
Status in gce-compute-image-packages source package in Xenial:
  Fix Released
Status in gce-compute-image-packages source package in Bionic:
  Fix Released
Status in gce-compute-image-packages source package in Eoan:
  Fix Released
Status in gce-compute-image-packages source package in Focal:
  Fix Released
Status in gce-compute-image-packages source package in Groovy:
  Fix Released

Bug description:
  [Impact]

  The google_oslogin_control script included in the google-compute-
  engine-oslogin binary package adds every new user to several
  unnecessary/unexpected groups. Upstream recommends disabling this
  behavior.

  [Test Case]

  Examine the /usr/bin/google_oslogin_control and ensure that the variable
  assignment for

    group_conf_entry

  in the modify_group_conf() function does not contain any of the
  following groups:

    dip, plugdev, adm, docker, lxd

  [Regression Potential]

  Implemented incorrectly, this could break group setup for users on new
  gce instances. Users may also have to alter configuration management
  tools that expect users to already have access to e.g. the docker or
  lxd group by default.

  [References]

  Upstream PR and commits:

    https://github.com/GoogleCloudPlatform/guest-oslogin/pull/29

    https://github.com/GoogleCloudPlatform/guest-
  oslogin/commit/50b0fb7b5804c22ef9581e7dc91875801dfa5469

    https://github.com/GoogleCloudPlatform/guest-oslogin/pull/30

    https://github.com/GoogleCloudPlatform/guest-
  oslogin/commit/88f1ba85e20b3b3a07bfad2eeb723a6b06e41fc8

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gce-compute-image-packages/+bug/1878654/+subscriptions