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Date:      Fri, 12 May 2006 11:53:31 -0700
From:      "Derrick Ryalls" <ryallsd@gmail.com>
To:        "FreeBSD Questions" <freebsd-questions@freebsd.org>,  "Lowell Gilbert" <freebsd-questions-local@be-well.ilk.org>
Subject:   Re: New folder permissions
Message-ID:  <d5eb95fc0605121153i3d3f149bid28225ad4a54ce41@mail.gmail.com>
In-Reply-To: <44hd3vl4x1.fsf@be-well.ilk.org>
References:  <d5eb95fc0605111838r163d9a7dkfd879d8069f1f9c7@mail.gmail.com> <44hd3vl4x1.fsf@be-well.ilk.org>

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On 5/12/06, Lowell Gilbert <freebsd-questions-local@be-well.ilk.org> wrote:
> "Derrick Ryalls" <ryallsd@gmail.com> writes:
>
> > I am having issues getting correct permissions set for files in a
> > common area on a web/file server.  I have webroot shared out via samba
> > and under there I have an auto-thumbnail generation script that
> > creates thumbnails in somefolder/.cache where somefolder is a newly
> > created folder.  Example:
> >
> > autothumbs\
> >          mypics1\
> >                image.jpg
> >                .cache
> >                         image_thumb.jpg
> >          mypics2\
> >               .cache
> > ...
> >
> > What needs to happen is when a new folder is created under this
> > autothumb tree, the permissions need to be set correctly so that the
> > .cache folder can be automatically generated by the thumbnail process.
> > I have the main folder listed as root:wheel 777 but when new folders
> > are created they have user:wheel 755 permissions and the thumbnail
> > script fails as it cannot write to the location.
> >
> > Is there something I am missing to get this setup properly?  I know a
> > workaround is the manually change the permissions of the folder when
> > it is created, but since my wife will be wanting to add pictures, that
> > isn't an option for her (very non-techy).  The machine in question a
> > 5.4-Stable box.
> >
> > Any suggestions on what I need to do?
>
> There are a lot of ways to do this, but the one I would recommend is
> to change the main folder to be owned by a group that you, your wife,
> and the uid running the thumbnail script all are members of --
> probably by creating a new group for the purpose.  Then if you set
> your wife's umask to 002, directories she creates will be available to
> you and any other members of the group.
>

Would I change the umask on the webserver or on her desktop?  If on
the desktop, then how does this work when she is booted into Windows?
I do like the idea of this solution, but she doesn't even like shell
access so .bashrc wouldn't be executed.  Is there a way to set umask
functionality somewhere else?



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