Add EPEL repository.

Under Scientific Linux 6, install the following RPMs:

• python-2.6.5

• python-devel-2.6.5

• python-setuptools-0.6.10

• python-dateutil

• python-cdb

• python-lxml

• python-virtualenv

• PyYAML

• protobuf-compiler (to build the protocol buffers)

• protobuf-python

• gcc-4.4.4

• git-1.7.1

• git-daemon-1.7.1

• ant-contrib-1.0

• make

• real version of java (not GCJ!); openjdk?, oracle?

Kerberos

• krb5-server
• krb5-workstation

See instructions for krb5 installation. In /etc/krb5.conf, change server to servername in [realms] section.

If using a different distribution, you will need python 2.6.x and git 1.7.x.

• protobuf
• protobuf-devel
• protobuf-compiler
• protobuf-python

Install the knc package from the Quattor repository, or build your own from sources at http://oskt.secure-endpoints.com/knc.html

easy_install virtualenv

Protocols:

cd ~
git clone git://quattor.git.sourceforge.net/gitroot/quattor/protocols

Pass in an alternate INSTALLDIR if desired. Compiling the protocol buffers into perl may fail.

make PROTOC=protoc install
# or
make INSTALLDIR=/usr/local/lib/aquilon/protocols PROTOC=protoc install

Aquilon itself:

cd /opt/
git clone git://quattor.git.sourceforge.net/gitroot/quattor/aquilon

Run as root to install to a system directory, or run as a normal user to install into a user-writable location.

cd build
./bootstrap_env.py > aq_env.py

The cx_Oracle install will fail if there is no local Oracle client installed - that's fine. Some versions may fail to install, and the current stable version will be installed instead.

python2.6 aq_env.py --python=python2.6 --prompt="(aquilon) " /usr/local/aquilon/pythonenv --system-site-packages

(look in following for installed files /usr/local/aquilon/pythonenv /opt/aquilon /usr/local/bin/aquilon)

An environment has now been setup appropriate for running commands and development.

To activate the environment:

source /usr/local/aquilon/pythonenv/bin/activate

Alternately, just add the bin directory to the $PATH.

Setup up the aquilon broker configuration file. There is an example in etc/aqd.conf.example.com. Copy that to the system /etc/aqd.conf or just set the AQDCONF environment variable to point wherever it is installed. Update the file as needed. The default will use a sqlite database back-end.

(change configuration from database_oracle to database_sqlite)

(add directories /var/quattor /var/quattor/logs /var/quattor/aquilondb)

Take a look at the example load file for the database in the aquilon source repository's tests/aqdb/example.dump. Update as desired for the site. When ready, a database can be initialized (or recreated) with the following command.

Set up AQDCONF (or have an /etc/aqd.conf) as described above first. Create the database directory if using sqlite and it does not exist.

cd ../tests/aqdb
./build_db.py -D

(ignore warning on administration not setup)

Make sure there is a keytab set up for the running user, and then try starting up a development broker:

(add to configuration file /etc/aqd.conf:

[protocols]
directory=/usr/local/lib/aquilon/protocols/lib/python

and

export AQDCONF=/etc/aqd.conf

)

(change aqd.conf.defaults in aquilon install etc area)

cd ..
./dev_aqd.sh

In another window:

cd aqd/bin
AQSERVICE=$USER ./aq.py status

To test without kerberos:

./aq.py status --noauth

chmod a+x     /usr/local/aquilon/pythonenv/bin/activate

source this instead...

Need to create a kerberos keytab...

change service AQSERVICE:

export AQSERVICE=aqd
export AQDCONF=/etc/aqd.conf

Setup bare git repository in /var/quattor/template-king.

in aqd.conf.defaults, change:

dsdb = /bin/echo
dsdb_use_testdb = True

git daemon --export-all --base-path=/var /var/quattor/template-king/ &

python2.6 /opt/aquilon/bin/twistd.py --logfile=/var/log/aqd.log aqd