Re: [Nolug] uninstalling apache2

From: James Hess <mysidia_at_gmail.com>
Date: Thu, 1 Jul 2010 21:02:14 -0500
Message-ID: <AANLkTiky87HtAz9Oi8XP6B6mXXAlz8pRKu6-bxNMk44D@mail.gmail.com>

On Thu, Jul 1, 2010 at 7:35 PM, Ronald Giardina
<general.reikan@gmail.com> wrote:
> I've looked online and can't find a solution to this that works. Notice my
> usage of underlining. If the explicit purpose of the purge option is to
> remove a package and it's configuration files why does dpkg choke when it
> finds configuration files in a folder? Educate me please!

Well, you are using the right command for that, but in some cases,
dpkg leaves around directories, because it tries to delete the
directory first and fails because there are files in it.. the files
might even get removed leaving behind an empty dir. In these cases I
would call that a long-time dpkg bug.
But usually an empty directory left behind is harmless.

The simplest way to cleanup after dpkg in this case is to remove the
directory by hand using 'rmdir /path/to/directory' after
manually deleting all files there, or the quicker 'rm -r
/path/to/directory', if you are sure there are no files in there
unrelated to what you are erasing.

In other cases, there might be a file in that directory which is not
part of the package, for example, a file you created, or a file that
is part of a different package. In either case, deleting package A
shouldn't delete package B's files, so the directory gets kept.

e.g.
warning: while removing blahblah, directory '/usr' not empty so not removed.

--
-JH
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Received on 07/01/10

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