Cannot execute oem-config-prepare - application is not trusted

[Jean-Baptiste Lallement]

artful desktop 20170823

When the user clicks on the oem-config-prepare-icon on the desktop, it cannot be executed directly and there is a dialog saying that the application is not trusted (cf screenshot - in french)

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: ubiquity (not installed)
ProcVersionSignature: Ubuntu 4.12.0-11.12-generic 4.12.5
Uname: Linux 4.12.0-11-generic x86_64
ApportVersion: 2.20.6-0ubuntu6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Wed Aug 23 15:25:15 2017
InstallationDate: Installed on 2013-09-03 (1449 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130902)
ProcEnviron:
 TERM=screen-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Iain Lane (laney)]

On Wed, Aug 23, 2017 at 01:29:21PM -0000, Jean-Baptiste Lallement wrote:
> Public bug reported:
>
> artful desktop 20170823
>
> When the user clicks on the oem-config-prepare-icon on the desktop, it
> cannot be executed directly and there is a dialog saying that the
> application is not trusted (cf screenshot - in french)

I'm not working on this (at least not right now), but in case somebody
wants to pick it up, see scripts/casper-bottom/25adduser in casper.
Specifically, to mark the .desktop file as trusted, run something like:

    if [ -x "/root/usr/bin/dbus-run-session" ] && [ -x "/root/usr/bin/gio" ]; then
        chroot /root sudo -i -u $USERNAME dbus-run-session -- gio set /home/$USERNAME/Desktop/$(basename "$file") metadata::trusted true
    fi

Obviously the chroot bit may or may not be appropriate - I don't know
how this desktop file is installed.

--
Iain Lane [ <email address hidden> ]
Debian Developer [ <email address hidden> ]
Ubuntu Developer [ <email address hidden> ]

[Launchpad Janitor (janitor)]

This bug was fixed in the package ubiquity - 17.10.7

---------------
ubiquity (17.10.7) artful; urgency=medium

  [ Jean-Baptiste Lallement ]
  * Mark the files for oem-config as trusted so they are properly handled by
    nautilus. (LP: #1712581)

  [ Iain Lane ]
  * ubi-console-setup.py: Set DPKG_MAINTSCRIPT_{NAME,PACKAGE} variables for
    our manual running of keyboard-configuration.postinst. This script now
    runs dpkg-maintscript-helper to remove an old conffile. That code won't
    fire in ubiquity, but we still need to not error out. (LP: #1715605)

 -- Mathieu Trudel-Lapierre <email address hidden> Thu, 07 Sep 2017 11:02:30 -0400