Bug#875406: igtf-policy-*: unowned directory after purge: /etc/grid-security/

2017-09-11 Thread Dennis van Dok
Thanks for looking into this. In earlier versions, the directory was
owned by this package. The change is due to the way bug [#920259] is solved.

[#820259] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=820259

The idea is that the package creates files (symlinks, actually, but that
is beside the point) in a directory that can be configured by the
administrator through debconf. This configuration can be done at any
time, before or after the package is installed. The default is
/etc/grid-security/certificates, a long established convention for grid
middleware; typically other files are found in /etc/grid-security as well.

The package installation scripts try to be clever about cleaning up.
They will remove the last directory if it is empty after deinstallation,
but it would be presumptuous to clean out the entire directory hierarchy
above; the location set in debconf could be some deep path under control
of the sysadmin.

There is actually a solution of this, which requires the installation
scripts to record when directories are created, and to remove them
afterward if they were created and are currently empty.



Bug#875406: igtf-policy-*: unowned directory after purge: /etc/grid-security/

2017-09-11 Thread Andreas Beckmann
Package: 
igtf-policy-classic,igtf-policy-iota,igtf-policy-mics,igtf-policy-bundle
Version: 1.85-1
Severity: important
User: debian...@lists.debian.org
Usertags: piuparts

Hi,

during a test with piuparts I noticed your package left unowned
directories on the system after purge, which is a violation of
policy 6.8:

https://www.debian.org/doc/debian-policy/ch-maintainerscripts.html#s-removedetails

Filing this as important as having a piuparts clean archive is a release
goal since lenny.

The maintainer scripts create (and later remove) a file in that
directory. Manual directory removal may be not appropriate as this
directory is shared between several packages.

If the package would ship this as an empty directory, dpkg would take
care of the creation and removal (if it's empty).

>From the attached log (scroll to the bottom...):

0m45.5s ERROR: FAIL: Package purging left files on system:
  /etc/grid-security/not owned

cheers,

Andreas


igtf-policy-classic_1.85-1.log.gz
Description: application/gzip