Updated Notify_syslog (markdown)

Notify_syslog.md

@@ -18,13 +18,45 @@ One might change the facility from it's default like so:
 | Variable    | Required | Description
 | ----------- | -------- | -----------
 | facility    | No       | The facility to use, by default it is `user`. Valid options are **kern**, **user**, **mail**, **daemon**, **auth**, **syslog**, **lpr**, **news**, **uucp**, **cron**, **local0**, **local1**, **local2**, **local3**, **local4**, **local5**, **local6**,  and **local7**
-| logperror  | No       | Additionally send the log message to _stderr_
+| logperror  | No       | Additionally send the log message to _stderr_.  This method is ignored when preforming a remote query.
 | logpid     | Yes      | Include PID as part of the log output.
 
-#### Example
+### Example
 Send a Syslog notification
 ```bash
 # The following sends a syslog notification to the `user` facility
 apprise -vv -t "Test Message Title" -b "Test Message Body" \
    syslog://
 ```
+
+## RSysLog Testing
+To test the remote server, the following can be performed:
+```bash
+# Setup a simple docker file that will run our our rsyslog server for us:
+cat << _EOF > dockerfile.syslog
+FROM ubuntu
+RUN apt update && apt install rsyslog -y
+RUN echo '\$ModLoad imudp\n \\
+\$UDPServerRun 514\n \\
+\$ModLoad imtcp\n \\
+\$InputTCPServerRun 514\n \\
+\$template RemoteStore, "/var/log/remote/%\$year%-%\$Month%-%\$Day%.log"\n \\
+:source, !isequal, "localhost" -?RemoteStore\n \\
+:source, isequal, "last" ~ ' > /etc/rsyslog.conf
+ENTRYPOINT ["rsyslogd", "-n"]
+_EOF
+
+# build it:
+docker build -t mysyslog -f dockerfile.syslog .
+
+# Now run it:
+docker run  --cap-add SYSLOG --restart always \
+  -v $(pwd)/log:/var/log \
+  -p 514:514 -p 514:514/udp --name rsyslog mysyslog
+
+# In another terminal window, you can look into a directory
+# relative to the location you ran the above command for a directory
+# called `log`
+You may need to adjust it's permissions, the log file will only get
+created after you send an apprise notification.
+```