<html><head></head><body><div>Thanks Joseph, </div><div>that did it. </div><div>You can see it by yourself: <a href="https://permondes.de/mediawiki/index.php/Basteln">https://permondes.de/mediawiki/index.php/Basteln</a></div><div><br></div><div>So I am one of the first to use mediawiki with uploads? Debugging is the fate of the early adopters. <img src="cid:1533839977.3719.0.camel@permondes.de" alt=":-)"></div><div><br></div><div> Dietmar</div><div><br></div><div>Am Donnerstag, den 09.08.2018, 16:04 +0000 schrieb Joseph Nuthalapati:</div><blockquote type="cite"><pre>Dietmar,
Thanks for reporting this issue. I've just raised a merge request
on Debian Salsa with the fix [1]. It should be automatically
applied when your FreedomBox upgrades to version 0.36.0.
I've added an additional Apache configuration file called
mediawiki-freedombox.conf in the last release. It has the
following lines in it.
<Directory /var/lib/mediawiki/>
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteRule ^/index.php/(.*)$ /$1 [R,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ index.php [L]
</IfModule>
</Directory>
This file overrides Debian's MediaWiki configuration in
mediawiki.conf. You can find both of these files in the directory
/etc/apache2/conf-available on your FreedomBox.
The fix is to append the following configuration to the file
mediawiki-freedombox.conf
<Directory /var/lib/mediawiki/images>
<IfModule mod_rewrite.c>
RewriteEngine Off
</IfModule>
</Directory>
<Directory /var/lib/mediawiki/uploads>
<IfModule mod_rewrite.c>
RewriteEngine Off
</IfModule>
</Directory>
I have attached the file to this email so that you can directly
scp it into your FreedomBox and copy it to
/etc/apache2/conf-available. The next upgrade of FreedomBox will
be shipped with the same file, so the upgrade should be smooth.
After copying the file, you can issue the command "systemctl
reload apache2" through an ssh session to your FreedomBox.
Another approach is to enable and disable MediaWiki from the
FreedomBox web UI, which will have the same effect.
P.S. Enabling file uploads was implemented in Plinth 0.35.0, but
we didn't add a functional test for it. I've rectified the
mistake this time so that we can immediately catch it if this
feature ever breaks.
1.
<a href="https://salsa.debian.org/freedombox-team/plinth/merge_requests/1307">https://salsa.debian.org/freedombox-team/plinth/merge_requests/1307</a>
permondes - sagen <<a href="mailto:sagen@permondes.de">sagen@permondes.de</a>> wrote:
<blockquote type="cite">
Changing the subject of the mail as I think this is an access
right issue introduced by Plinth 0.35. Read access to the
mediawiki should be available for anyone. Even logged in to
mediawiki the images are not visible.Checking some directories:
<blockquote type="cite">
@freedombox:/var/lib/mediawiki$ ls -al
...
drwx------ 1 www-data www-data 106 Jul 22 17:06 images
</blockquote>
Is it correct that the owner of the images folder is
"www-data"? And only the owner has access, not the group, nor
anyone else? For the individual images rights are:
<blockquote type="cite">
@freedombox:/var/lib/mediawiki$ sudo ls -al images/0/01
insgesamt 36
drwxr-xr-x 1 www-data www-data 44 Jun 21 20:58 .
drwxr-xr-x 1 www-data www-data 8 Aug 2 21:07 ..
-rw-r--r-- 1 www-data www-data 32863 Jun 21 20:58
Fadenbild_genagelt.jpg
</blockquote>
which looks okay.
Checking
<a href="https://www.mediawiki.org/wiki/Manual:Configuring_file_uploads">https://www.mediawiki.org/wiki/Manual:Configuring_file_uploads</a>
:
<blockquote type="cite">
Check directory security...
Set the /images folder (or the /uploads folder in previous versions)
to have permission "755":
User can read, write and execute;Group can read and execute;
World can read and execute.
</blockquote>
So the rights of the 'images' folder are set wrong, am I right?
Should it be drwxr-xr-x?Was there an change on this in Plinth
0.35?Is it save for me to try this change? Thanks for your help
Dietmar
Am Dienstag, den 07.08.2018, 21:24 +0200 schrieb permondes -
sagen:
<blockquote type="cite">
I just observe that all images in my Mediawiki are gone or cannot be
displayed any more. I am not sure since when this is, I just found
that imagemagick was updated 4 days ago:
' 2018-08-03 06:26:18,634 INFO Packages that will be upgraded:
bsdutils fdisk imagemagick imagemagick-6-common imagemagick-6.q16
libblkid1 libfdisk1 libimage-magick-perl libimage-magick-q16-perl
libmagickcore-6.q16-6 libmagickcore-6.q16-6-extra libmagickwand-
6.q16-6 libmount1 libsmartcols1 libsocket6-perl libuuid1 login mount
passwd python-cryptography python3-cryptography rfkill util-linux--
Mediainformation in Firefox gives an image size of 0px x 0px or type
text (no wonder).
Checking all files (see <a href="https://permondes.de/mediawiki/Spezial:Dateie">https://permondes.de/mediawiki/Spezial:Dateie</a>
n ) I get the error message
<blockquote type="cite">
You don't have permission to access /mediawiki/images/5/59/Tor_-
_klein.JPG
on this server.
</blockquote>
So, some change of permissions? Maybe with the last Plinth?
Here is how ugly the wiki looks like now: <a href="https://permondes.de/mediaw">https://permondes.de/mediaw</a>
iki/index.php/Basteln
Dietmar
FreedomBox: <a href="https://permondes.de">https://permondes.de</a>
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</pre></blockquote></body></html>