Install Pyzor: Difference between revisions

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[[User_Tips_%26_Tricks#Anti_Spam|Back]]<br>
[[User_Tips_%26_Tricks#Anti_Spam|Back]]<br>


===Install Pyzor===
[[https://www.pyzor.org/en/latest/installation.html#downloading Documentation]]:
 
# dnf install -y pyzor
Download pyzor from Sourceforge (https://sourceforge.net/projects/pyzor/files/latest/download).
 
<pre># wget https://sourceforge.net/projects/pyzor/files/latest/download</pre>
 
Unpack the package:
<pre># tar xf download</pre>
 
Move into the dir [[https://www.pyzor.org/en/latest/installation.html#downloading Documentation]]:
<pre># cd pyzor-0.7.0</pre>
 
<span style="color:red">
Pyzor requires at least Python 2.6<br>
To install this distribution, simply run the following:
        python setup.py build
        python setup.py install<br>
Note that your system might install the modules and scripts
with non-world-readable permissions.
Correct this with a command such as:<br>
        chmod -R a+rX /usr/share/doc/pyzor \
                /usr/lib/python2.2/site-packages/pyzor \
                /usr/bin/pyzor /usr/bin/pyzord<br>
To use the server, the Python gdbm module or MySQLdb module is required.
You can generally check if you have the gdbm module by executing:
        python -c 'import gdbm' && echo 'gdbm found'
You can generally check if you have the MySQLdb module by executing:
        python -c 'import MySQLdb' && echo 'MySQLdb found'<br>
The gdbm module is available at:
        Debian GNU/Linux:
                http://packages.debian.org/stable/interpreters/python-gdbm.html
        Gentoo Linux:
                Will be built with Python if the gdbm library is found.
                If it isn't there with your Python, try stealing
                the FreeBSD setup.py patchfile in their ports to
                install just the gdbm module, or simply re-install
                Python.
        FreeBSD:
                ports/databases/py-gdbm
        tar.gz:
                included in the Python distribution
                (not sure of the precise procedure for simply installing
                the gdbm module; try stealing the FreeBSD setup.py patchfile
                in their ports).<br>
Pyzor also works with Python3.3. The code will be automatically refactored with
2to3 during the setup:
        python3.3 setup.py install<br>
Note that the MySQLdb library does not currently support Python3.<br>
See docs/usage.html for usage documentation, and if you are upgrading
from another version of Pyzor, please read the UPGRADING file.
</span>


The 'pyzor discover' command tells pyzor to contact home and find the latest list of servers to use. I add this to a cron to be run nightly:
The 'pyzor discover' command tells pyzor to contact home and find the latest list of servers to use. I add this to a cron to be run nightly:

Revision as of 20:03, 14 April 2024

Back

[Documentation]: 

# dnf install -y pyzor

The 'pyzor discover' command tells pyzor to contact home and find the latest list of servers to use. I add this to a cron to be run nightly: 

17 2 * * * pyzor discover

Make sure that pyzor is enabled in your /etc/mail/spamassassin/v310.pre file: 

# Pyzor - perform Pyzor message checks.
#
loadplugin Mail::SpamAssassin::Plugin::Pyzor

And then make sure that spamassassin is going to use Pyzor as a check: 

echo "use_pyzor 1" >> /etc/mail/spamassassin/local.cf

Now check to make sure it shows. Note: You will frequently show a timeout on Pyzor. This is normal - the server is very busy. 

spamassassin -D --lint

And that's it.

Some more tips for Pyzor:

The default server will timeout 50% of the time. Google to find another server to use - most do NOT allow high volume servers to check against theirs. If you find some that DO allow this, please post them here for the rest of us!

Known good Pyzor servers:
IP:Port Last Verified Where Found
82.94.255.100:24441 11/20/2006 http://www.nabble.com/Pyzor-issue-since-upgrade-to-3.1.3-t1742083.html
<new ip:port> <new date> <new URL>

User Tips & Tricks

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