topic Re: Installing OpenOffice via Xvfb in Alfresco Archive

Installing OpenOffice via Xvfb

hikenboots — Sun, 19 Feb 2006 21:09:11 GMT

I installed Xvfb on Fedora Core 4 via yum install Xvfb per http://www.alfresco.org/mediawiki/index.php/Installing_on_LinuxWhen it starts I see sever errors as such:Could not init font path element /usr/X11R6/lib/X11/fonts/100dpi/, removing from list!I've been scouring google trying out whay to do ne

Re: Installing OpenOffice via Xvfb

hikenboots — Mon, 20 Feb 2006 05:04:57 GMT

OK here's how to do it. Took me all day to figure it out…

A point of confusion for me was that Xvfb is used for installing openoffice and for running openoffice once it is installed. I couldn't get openoffice to run without the -display parameter, at least.

Get a windows x client if you are working from a windows workstation, connect to your server over ssh. 1. You need to register openoffice before it'll work and you have to do it graphically. 2. Afterwards, you need Xvfb to give it a "GUI" with which to interface to make it run.

Install MI/X (used as a windows X client) on your pc ( http://www.microimages.com/mix/download.htm )

In PUTTY (your ssh client), check SSH/Tunnels/Enable X11 Forwarding before logging in to your linux box. Then log in (as root).

Download and move openoffice (linuxversion w/ no jre) to /usr/src. (currently it is OOo_2.0.1_LinuxIntel_install.tar.gz)

tar xvf OOo_2.0.1_LinuxIntel_install.tar.gz

cd into unpacked directory/RPMS

mv openoffice.org-gnome-integration-2.0.1-1.i586.rpm openoffice.org-gnome-integration-2.0.1-1.i586.off (we don't want it, has dependencies)

rpm -Uvih *rpm

rpm -qa | grep xorg | sort

if you don't have xorg-x11-Xvfb-… then yum install it

Rename zstart_oo.sh to start_oo.sh and modify as below:
#!/bin/sh
# —————————————————————————
# Start script for the OpenOffice transform service
# —————————————————————————
export DISPLAY=:1
echo "Starting Xvfb…"
`/usr/X11R6/bin/Xvfb -fp /usr/X11R6/lib/X11/fonts/misc :1 -screen 0 800x600x16 -fbdir /usr/src` &
echo "Starting OpenOffice service…"
cd /opt/openoffice.org2.0/program
/opt/openoffice.org2.0/program/soffice "-accept=socket,host=localhost,port=8100;urp;StarOffice.ServiceManager -nologo -headless -display :1" &

(note: I got errors about missing fonts so I added -fp /usr/X11R6/lib/X11/fonts/misc to change the fonts dir. YMMV)

Open MI/X on your pc.

in PUTTY:
[root@hq ~]# xterm

You'll get a terminal window in MI/X

in that MI/X terminal window:
cd /opt/openoffice/programs
./soffice and follow the steps to register
Close openoffice and exit xterm.

start alfresco and in ps -A you should see:
soffice
soffice.bin

You should be good to go.

I hope this accurate from my notes. It is late and I'm tired. No regard has beeen made to security (i.e. 'xhost +': don't run it on an unsecured network without locking it down.) Make changes, correction, post them back and enjoy. Hope this saves someone some hours.

Re: Installing OpenOffice via Xvfb

rbramley — Thu, 23 Feb 2006 12:48:49 GMT

You don't actually have to register OpenOffice, as mentioned in the OpenOffice project documentation (http://ui.openoffice.org/specification/product_registration.html), this can be customised or disabled by setting the (Common/Help/Registration/) URL value to an empty string (easy with some XPath).

If you look at C:\Program Files\OpenOffice.org 2.0\share\registry\data\org\openoffice\Office\Common.xcu or
/usr/lib/openoffice/share/registry/data/org/openoffice/Office/Common.xcu you'll see:

<oor:component-data oor:name="Common" oor:package="org.openoffice.Office" 
  xmlns:install="http://openoffice.org/2004/installation" 
  xmlns:oor="http://openoffice.org/2001/registry" 
  xmlns:xs="http://www.w3.org/2001/XMLSchema" 
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    …
    <node oor:name="Help">
        <node oor:name="Registration">
            <prop oor:name="URL">
                <value>http://www.openoffice.org/welcome/registration20.html</value>
            </prop>
        </node>
    </node> 
    …
</oor:component-data>‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Hope this helps!

Re: Installing OpenOffice via Xvfb

simon — Thu, 23 Feb 2006 14:51:22 GMT

Thanks RBramley, I had some troubles with this when I was installing OpenOffice on a terminal without GUI so this is useful feedback.

I added your reaction to the WIKI. This could help some people in the future.