install.sh

#!/bin/bash

set -e

# Gemeinschaft4 Git branch. In the master branch do not set this to anything but "master"!
GIT_BRANCH="master"


if [ ! -e /etc/debian_version ]; then
  echo "This script must be run on a Debian system." >&2
  exit 1
fi
if ! grep '^6\.' /etc/debian_version ; then
  echo "This script must be run on Debian 6.x (\"Squeeze\")." >&2
  echo "(You have: `cat /etc/debian_version`)" >&2
  exit 1
fi


set -x


echo -e "Adding APT sources ...\n"

(
echo 'deb      http://www.kempgen.net/pkg/deb/ squeeze contrib'
echo 'deb-src  http://www.kempgen.net/pkg/deb/ squeeze contrib'
) > /etc/apt/sources.list.d/kempgen.list

(
echo 'deb http://deb.kamailio.org/kamailio squeeze main'
echo 'deb-src http://deb.kamailio.org/kamailio squeeze main'
) > /etc/apt/sources.list.d/kamailio.list


aptitude update

echo -e "Installing required packages ...\n"

aptitude install -y --allow-untrusted \
  git \
  make \
  build-essential \
  debhelper \
  libxml++-dev \
  libxslt-dev \
  libsqlite3-dev \
  libjpeg62 \
  kamailio  \
  kamailio-unixodbc-modules \
  kamailio-tls-modules \
  freeswitch \
  freeswitch-lua  \
  freeswitch-perl freeswitch-spidermonkey \
  freeswitch-lang-de  \
  freeswitch-lang-en  \
  ghostscript  \
  imagemagick  \
  libtiff-tools \
  curl 

#TODO Add libtiff-tools in the Debian package that requires it.

echo -e "Adding testing and setting APT Pin-Priority ...\n"
(
echo 'deb     http://ftp.debian.org/debian/ testing main'
echo 'deb-src http://ftp.debian.org/debian/ testing main'
) > /etc/apt/sources.list.d/testing.list
(
echo 'Package: *'
echo 'Pin: release a=testing'
echo 'Pin-Priority: -1'
) > /etc/apt/preferences.d/testing
(
echo 'Package: libsqliteodbc'
echo 'Pin: release a=testing'
echo 'Pin-Priority: 999'
) > /etc/apt/preferences.d/libsqliteodbc
aptitude update
apt-cache policy libsqliteodbc
echo -e "Installing sqlite-odbc\n"
aptitude install -y libsqliteodbc/testing


echo -e "Stopping services ...\n"
/etc/init.d/freeswitch  stop
/etc/init.d/kamailio    stop


echo -e "Downloading GS4 ...\n"

cd /opt
git clone -b "$GIT_BRANCH" "https://github.com/amooma/GS4.git" gemeinschaft

echo -e "Installing Ruby ...\n"
cd /opt/gemeinschaft/misc/ruby-sane
make deb-install

echo -e "Installing Rake 0.8.7 ...\n"
gem install   rake -v 0.8.7


echo -e "Installing Apache ...\n"
#OPTIMIZE Use aptitude
apt-get install -t testing libpcre3-dev
apt-get install -t testing libcurl4-openssl-dev
aptitude install -y apache2 apache2-prefork-dev libapr1-dev libaprutil1-dev
/etc/init.d/apache2   stop


echo -e "Configuring ODBC ...\n"
echo "[gemeinschaft-production]
Description=My SQLite test database
Driver=SQLite3
Database=/opt/gemeinschaft/db/production.db
Timeout=2000" >> /etc/odbc.ini

#OPTIMIZE Just use the odbc.ini we provide:
#cd /opt/gemeinschaft/
#odbcinst -i -s -l -f misc/odbc/gemeinschaft-production.odbc.ini


ln -s /opt/gemeinschaft /opt/Gemeinschaft4


echo -e "Configuring Kamailio ...\n"
mv /etc/kamailio /etc/kamailio.dist
ln -s /opt/gemeinschaft/misc/kamailio/etc /etc/kamailio
sed -i 's/RUN_KAMAILIO=no/RUN_KAMAILIO=yes/' /etc/default/kamailio


echo -e "Configuring Apache ...\n"
cp /opt/gemeinschaft/misc/etc/apache/gemeinschaft /etc/apache2/sites-available
a2ensite gemeinschaft
cp -r /opt/gemeinschaft/misc/etc/ssl/amooma /etc/ssl/
#OPTIMIZE Does the web server need write permissions on the certificates? If it doesn't: chmod 0400 ...
# It is on a read only fs and we have apparmor
a2enmod rewrite


echo -e "Configuring FreeSwitch ...\n"
mv /opt/freeswitch/conf /opt/freeswitch/conf.dist
ln -s /opt/gemeinschaft/misc/freeswitch/fs-conf     /opt/freeswitch/conf
ln -s /opt/gemeinschaft/misc/freeswitch/fs-scripts  /opt/freeswitch/scripts
sed -i 's/FREESWITCH_ENABLED="false"/FREESWITCH_ENABLED="true"/'  /etc/default/freeswitch
sed -i 's/^FREESWITCH_PARAMS.*/FREESWITCH_PARAMS="-nc -nonat"/'   /etc/default/freeswitch


echo -e "Installing Gem dependencies ...\n"
cd /opt/gemeinschaft/
bundle install


echo -e "Setting up database ...\n"
cd /opt/gemeinschaft/
bundle exec rake db:migrate  RAILS_ENV=production
bundle exec rake db:seed     RAILS_ENV=production


echo -e "Creating and populating group \"gemeinschaft\" ...\n"
addgroup gemeinschaft || true
adduser www-data    gemeinschaft --quiet
adduser www-data    daemon --quiet
adduser kamailio    gemeinschaft --quiet
adduser freeswitch  gemeinschaft --quiet

chown -R www-data:gemeinschaft /opt/gemeinschaft
chmod g+w /opt/gemeinschaft/db
chmod g+w /opt/gemeinschaft/db/production.db
chmod 777 /opt/gemeinschaft/misc/fax
chown www-data /etc/ssl/amooma/*
chgrp gemeinschaft /etc/ssl/amooma/*
chmod 0660 /etc/ssl/amooma/*


echo -e "Downloading FreeSwitch sound files ...\n"
mkdir -p /opt/freeswitch/sounds
/opt/gemeinschaft/misc/freeswitch/download-freeswitch-sounds || true


echo -e "Installing Passenger ...\n"
PASSENGER_VERSION="3.0.9"
gem install passenger --version "${PASSENGER_VERSION}"
passenger-install-apache2-module --auto

ln -snf \
  "/usr/lib/ruby/gems/1.9.1/gems/passenger-${PASSENGER_VERSION}/ext/apache2/mod_passenger.so" \
  "/usr/lib/apache2/modules/mod_passenger.so"

cd "/usr/lib/ruby/gems/1.9.1/gems/"
[ ! -e "passenger" ] || rm -rf "passenger"

ln -snf \
  "passenger-${PASSENGER_VERSION}" \
  "passenger"


a2enmod ssl


#echo -e "Starting services ...\n"
#/etc/init.d/apache2   start
#/etc/init.d/kamailio  start


echo -e "Retrieving FreeSwitch configuration ...\n"

/opt/freeswitch/scripts/freeswitch-gemeinschaft4.sh >>/dev/null
chmod g+w                      /opt/freeswitch/conf/freeswitch-gemeinschaft4.xml
chown freeswitch:gemeinschaft  /opt/freeswitch/conf/freeswitch-gemeinschaft4.xml


echo -e "Downloading FreeSwitch sound files ...\n"
mkdir -p  /opt/freeswitch/sounds
cd        /opt/freeswitch/sounds/

wget -c 'http://files.freeswitch.org/freeswitch-sounds-en-us-callie-8000-1.0.15.tar.gz'   2>&1 || true
wget -c 'http://files.freeswitch.org/freeswitch-sounds-en-us-callie-16000-1.0.15.tar.gz'  2>&1 || true
wget -c 'http://files.freeswitch.org/freeswitch-sounds-music-8000-1.0.8.tar.gz'           2>&1 || true
wget -c 'http://files.freeswitch.org/freeswitch-sounds-music-16000-1.0.8.tar.gz'          2>&1 || true

tar -xzf 'freeswitch-sounds-en-us-callie-8000-1.0.15.tar.gz'   2>&1 || true
tar -xzf 'freeswitch-sounds-en-us-callie-16000-1.0.15.tar.gz'  2>&1 || true
tar -xzf 'freeswitch-sounds-music-8000-1.0.8.tar.gz'           2>&1 || true
tar -xzf 'freeswitch-sounds-music-16000-1.0.8.tar.gz'          2>&1 || true

rm 'freeswitch-sounds-en-us-callie-8000-1.0.15.tar.gz'   2>&1 || true
rm 'freeswitch-sounds-en-us-callie-16000-1.0.15.tar.gz'  2>&1 || true
rm 'freeswitch-sounds-music-8000-1.0.8.tar.gz'           2>&1 || true
rm 'freeswitch-sounds-music-16000-1.0.8.tar.gz'          2>&1 || true

chgrp -R gemeinschaft /opt/freeswitch



cp /opt/gemeinschaft/misc/etc/sudoers.d/gemeinschaft /etc/sudoers.d/
chmod 0440 /etc/sudoers.d/gemeinschaft
grep '#includedir /etc/sudoers.d' /etc/sudoers || echo  '#includedir /etc/sudoers.d' >> /etc/sudoers


cp /opt/gemeinschaft/misc/etc/apparmor.d/* /etc/apparmor.d/


#echo -e "Starting FreeSwitch ...\n"
chown www-data:gemeinschaft /opt/freeswitch/conf/freeswitch-gemeinschaft4.xml
#/etc/init.d/freeswitch start


echo -e "\n"
echo -e "Is this an appliance on Knoppix base? (y|n)"
read n
case $n in
	y|Y)
		test -f /etc/sudoers.secure && grep '#includedir /etc/sudoers.d' /etc/sudoers.secure || echo  '#includedir /etc/sudoers.d' >> /etc/sudoers.secure	
		
		cd /opt/gemeinschaft;
		RAILS_ENV=production bundle exec rake db:appliance_seed
		
		cp /opt/gemeinschaft/misc/etc/init.d/* /etc/init.d/
		
		sed -i 's/\(SERVICES="\)\(.*\)/\1gs4 networking dnsmasq firewall apache2 apparmor freeswitch kamailio"/' /etc/rc.local
		
		a2dissite default
		
		mv /opt/gemeinschaft/db/* /opt/gemeinschaft-local/db/
		rmdir /opt/gemeinschaft/db/
		ln -s /opt/gemeinschaft-local/db /opt/gemeinschaft/db
		chown -R www-data /opt/gemeinschaft-local/db
		
		mv /etc/resolv.conf /opt/gemeinschaft-local/data/etc/
		ln -s /opt/gemeinschaft-local/data/etc/resolv.conf /etc/resolv.conf
		
		mkdir -p /opt/gemeinschaft-local/data/opt/freeswitch
		mkdir -p /opt/gemeinschaft-local/data/opt/freeswitch/recordings
		ln -s /opt/gemeinschaft-local/data/opt/freeswitch/recordings /opt/freeswitch/
		
		mkdir -p /opt/gemeinschaft-local/data/opt/gemeinschaft/misc
		mv /opt/gemeinschaft/misc/fax/ /opt/gemeinschaft-local/data/opt/gemeinschaft/misc/
		
		ln -s /opt/gemeinschaft-local/data/opt/gemeinschaft/misc/fax/ /opt/gemeinschaft/misc/fax
		
		mv /opt/gemeinschaft/tmp/ /opt/gemeinschaft-local/data/opt/gemeinschaft/
		ln -s /opt/gemeinschaft-local/data/opt/gemeinschaft/tmp /opt/gemeinschaft/tmp
		
		mkdir -p /opt/gemeinschaft-local/data/opt/gemeinschaft/misc/
		mv /opt/gemeinschaft/misc/freeswitch /opt/gemeinschaft-local/data/opt/gemeinschaft/misc/
		
		ln -s /opt/gemeinschaft-local/data/opt/gemeinschaft/misc/freeswitch /opt/gemeinschaft/misc/freeswitch
		mkdir -p /opt/gemeinschaft-local/data/opt/freeswitch/
		mv /opt/freeswitch/db/ /opt/gemeinschaft-local/data/opt/freeswitch/
		ln -s /opt/gemeinschaft-local/data/opt/freeswitch/db /opt/freeswitch/
		
		mkdir -p /opt/gemeinschaft-local/data/opt/freeswitch/run
		ln -s /opt/gemeinschaft-local/data/opt/freeswitch/run /opt/freeswitch/
		
		mkdir /var/log/freeswitch
		chgrp gemeinschaft /var/log/freeswitch
		chmod g+rw /var/log/freeswitch
		rmdir /opt/freeswitch/log
		ln -s /var/log/freeswitch /opt/freeswitch/log
		
		mkdir -p /opt/gemeinschaft-local/data/opt/freeswitch/storage
		ln -s /opt/gemeinschaft-local/data/opt/freeswitch/storage /opt/freeswitch/
		
		rm -rf /opt/gemeinschaft/.git
		
		echo 'blacklist ipv6' >> /etc/modprobe.d/blacklist
		cd /
		gem install whenever
		cd /opt/gemeinschaft
		whenever -w		
		;;
	*)
		;;
esac

echo -e "\n\n"
echo -e "Done.\n\n"