PyGoWave-Server

Revision 6 as of 2010-04-23 13:41:36

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To install PyGoWave Server | Google wave server needs the following :

Python 2.6.1 Django 1.0.2 Orbited 0.7.7 RabbitMQ 1.6.0 Python libraries

lxml 2.2 PIL 1.1.6 carrot 0.5.0 Optional:

django-rosetta 0.4.0

JavaScript libraries: MooTools 1.2 MochaUI 0.9.5

===Get Python===

sudo apt-get install python

===Get Django===

sudo apt-get install python-django

svn co http://code.djangoproject.com/svn/django/trunk/ django-trunk

ln -s pwd/django-trunk/django SITE-PACKAGES-DIR/django

ln -s pwd/django-trunk/django/bin/django-admin.py /usr/local/bin

Get the dependencies :

sudo apt-get install python-mysqldb

sudo easy_install carrot

easy_install --find-links http://www.pythonware.com/products/pil/ Imaging

sudo apt-get install mercurial

Get Orbited :

sudo apt-get install python-twisted

svn checkout http://orbited.org/svn/orbited/trunk/ orbited cd orbited/daemon python setup.py install

Get RabbitMQ:

sudoedit /etc/apt/sources.list

#Add these lines below deb http://www.rabbitmq.com/debian/ testing main #close and exit

# Get the keys

wget http://www.rabbitmq.com/rabbitmq-signing-key-public.asc sudo apt-key add rabbitmq-signing-key-public.asc

#Update and install sudo apt-get update sudo apt-get install rabbitmq-server

Install Apache2 and mod_python :

sudo apt-get install apache2 libapache2-mod-python sudo /etc/init.d/apache2 restart

Database part:

Mysql: install: http://www.zolved.com/synapse/view_content/27986/How_to_install_MySQL_On_Ubuntu mysql -u root -p CREATE DATABASE pygowave; CREATE USER 'pygowave'@'localhost' IDENTIFIED BY 'pygowave'; GRANT ALL PRIVILEGES ON pygowave.* TO 'pygowave'@'localhost' WITH GRANT OPTION;

Apache2: {Sample file settings is be described below as per the GoogCode}

#The file you need to edit is apache2.conf sudoedit /etc/apache2/apache2.conf

SetHandler python-program PythonHandler django.core.handlers.modpython SetEnv DJANGO_SETTINGS_MODULE settings PythonOption django.root /pygowave PythonDebug On PythonInterpreter pygowave_django PythonPath "['/srv/http/pygowave_project'] + sys.path"

</Location>

Alias /pygowave/media /srv/http/pygowave_project/media <Location "/pygowave/media">

SetHandler None Options Indexes FollowSymLinks Order allow,deny Allow from all

</Location>

ProxyRequests Off ProxyPass /static http://localhost:9000/static ProxyPass /tcp http://localhost:9000/tcp To enable images and styles in Django's admin interface you might also need the following lines:

Alias /admin/media /usr/lib/python2.6/site-packages/django/contrib/admin/media <Directory /usr/lib/python2.6/site-packages/django/contrib/admin/media>

Order allow,deny Allow from all

</Directory> <Location "/admin/media">

SetHandler None

</Location>

Orbit : {Need to edit /etc/orbited.cfg}

sudoedit /etc/orbited.cfg #Add the lines below

[global] reactor=epoll pid.location=/var/run/orbited.pid user=http group=http proxy.enabled=1

[listen] http://localhost:9000

[access] * -> localhost:61613

[logging] debug=SCREEN,/var/orbited/debug.log info=SCREEN,/var/orbited/info.log access=SCREEN,/var/orbited/info.log warn=SCREEN,/var/orbited/error.log error=SCREEN,/var/orbited/error.log

enabled.default=info,access,warn,error

[loggers] Daemon=info,access,warn,error TCPConnection=info,access,warn,error </code> Change "user=" and "group=" to your Apache's user and group. This is "apache2" on some systems.

RabbitMQ :See the attached file <code> hg clone -r rabbitmq_v1_6_0 http://hg.rabbitmq.com/rabbitmq-stomp cd rabbitmq-stomp make RABBIT_SERVER_INCLUDE_DIR=/usr/lib/erlang/lib/rabbitmq_server-1.6.0/include mkdir -p /usr/lib/erlang/lib/rabbitmq-stomp cp -R * /usr/lib/erlang/lib/rabbitmq-stomp

sudo nano /etc/rabbitmq/rabbitmq.conf

#Add the lines below NODENAME=rabbit NODE_IP_ADDRESS=0.0.0.0 NODE_PORT=5672

LOG_BASE=/var/log/rabbitmq MNESIA_BASE=/var/lib/rabbitmq/mnesia

SERVER_START_ARGS='

-pa /usr/lib/erlang/lib/rabbitmq-stomp/ebin -rabbit
- stomp_listeners [{"0.0.0.0",61613}] extra_startup_steps [{"STOMP-listeners",rabbit_stomp,kickstart,[]}]'

#Now restart your rabbit server sudo rabbitmq-server if no error then the configuration is fine

#Set persimossions, add user and change password

rabbitmqctl change_password guest $RANDOM$RANDOM$RANDOM

rabbitmqctl add_user pygowave_client pygowave_client

rabbitmqctl add_user pygowave_server pygowave_server

rabbitmqctl set_permissions pygowave_client '^[.]+\.[^{.]+\.waveop$|}wavelet.direct$' '^[.]+\.[^{.]+\.(waveop|clientop)$|}wavelet.topic$' '^[.]+\.[^{.]+\.(clientop|waveop)$|}wavelet.direct$'

rabbitmqctl set_permissions pygowave_server '^[.]+\.[^{.]+\.waveop$|}wavelet_rpc_singlethread$|^{wavelet\.(topic|direct)$' '}[^.]+\.[.]+\.waveop$|^{wavelet_rpc_singlethread$|}wavelet\.direct$' '^[.]+\.[^{.]+\.waveop$|}wavelet_rpc_singlethread$|^wavelet\.(topic|direct)$'

Get PGW :

sudo mkdir -p /srv/http/ cd /srv/http svn checkout http://pygowave-server.googlecode.com/svn/tags/alpha_0.3 pygowave_project

#Change the settings as per your DB sudo nano settings.py

python manage.py syncdb

chown http media/gadgets media/avatars pygowave_client/cache locale pygowave_client/locale

Start up Orbited, RabbitMQ and Apache. ./launch-pygowave-rpc

That's it !! PyGoWave Server at http://localhost/pygowave.

-- htpp://www.h3manth.com

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