install-graphite-ubuntu-12.04.sh

#!/bin/bash
####################################
# Last tested & updated 04/09/2014
####################################

VERS="0.9.12"

# Make sure only root can run script
if [[ $EUID -ne 0 ]]
then
    echo ""
    echo "This script must be run as root" 1>&2
    echo ""
    exit 1
fi

cd
apt-get update
apt-get upgrade --assume-yes
apt-get install --assume-yes apache2 apache2-mpm-worker apache2-utils apache2.2-bin libapache2-mod-wsgi libapache2-mod-python libaprutil1-ldap memcached python-cairo-dev python-django python-ldap python-memcache python-pysqlite2 sqlite3 erlang-os-mon erlang-snmp rabbitmq-server python-setuptools

# Download packages
wget https://pypi.python.org/packages/source/g/graphite-web/graphite-web-${VERS}.tar.gz
wget https://pypi.python.org/packages/source/c/carbon/carbon-${VERS}.tar.gz
wget https://pypi.python.org/packages/source/w/whisper/whisper-${VERS}.tar.gz
tar -zxvf graphite-web-${VERS}.tar.gz
tar -zxvf carbon-${VERS}.tar.gz
tar -zxvf whisper-${VERS}.tar.gz
mv graphite-web-${VERS} graphite
mv carbon-${VERS} carbon
mv whisper-${VERS} whisper
rm graphite-web-${VERS}.tar.gz
rm carbon-${VERS}.tar.gz
rm whisper-${VERS}.tar.gz

# Python packages
easy_install django-tagging==0.3.1
easy_install zope.interface
sudo easy_install twisted==12.2.0
easy_install txamqp

####################################
# INSTALL WHISPER
####################################

cd ~/whisper
python setup.py install

####################################
# INSTALL CARBON
####################################

cd ~/carbon
python setup.py install

cd /opt/graphite/conf
cp carbon.conf.example carbon.conf
cp storage-schemas.conf.example storage-schemas.conf
### Replace contents of storage-schemas.conf to be the following
cat > /opt/graphite/conf/storage-schemas.conf <<EOF
[stats]
priority = 110
pattern = .*
retentions = 10:2160,60:10080,600:262974
EOF


####################################
# CONFIGURE GRAPHITE (webapp)
####################################

cd ~/graphite
python check-dependencies.py
python setup.py install

###################
# CONFIGURE APACHE
###################

cd ~/graphite/examples
cp /etc/apache2/sites-available/default /etc/apache2/sites-available/default.orig
cp example-graphite-vhost.conf /etc/apache2/sites-available/default
cp /opt/graphite/conf/graphite.wsgi.example /opt/graphite/conf/graphite.wsgi

#####
# Change the line: WSGISocketPrefix run/wsgi
# To: WSGISocketPrefix /etc/httpd/wsgi
#####

mkdir -p /etc/httpd/wsgi
chown www-data:www-data /etc/httpd/wsgi
sed -i 's/WSGISocketPrefix run\/wsgi/WSGISocketPrefix \/etc\/httpd\/wsgi/' /etc/apache2/sites-available/default
/etc/init.d/apache2 reload

####################################
# INITIAL DATABASE CREATION
####################################

cd /opt/graphite/webapp/graphite/
python manage.py syncdb
# follow prompts to setup django admin user
chown -R www-data:www-data /opt/graphite/storage/
/etc/init.d/apache2 restart
cd /opt/graphite/webapp/graphite
cp local_settings.py.example local_settings.py

####################################
# STARTUP SCRIPTS
####################################

wget https://gist.githubusercontent.com/wkettler/6995080/raw/carbon-cache -O /etc/init.d/carbon-cache
chmod 755 /etc/init.d/carbon-cache
update-rc.d carbon-cache defaults
service carbon-cache start