install.sh

#!/bin/bash

echo "#####"
echo "Core System Setup"
echo "#####"
echo ""

read -p "Set MySQL Root Password: " mysqlrootpass

#
# add dotdeb.org repo for php5.4
#

echo -n "Adding dotdeb.org repo ... "

echo "deb http://packages.dotdeb.org squeeze all" >> /etc/apt/sources.list.d/dotdeb.list
echo "deb-src http://packages.dotdeb.org squeeze all" >> /etc/apt/sources.list.d/dotdeb.list
echo "deb http://packages.dotdeb.org squeeze-php54 all" >> /etc/apt/sources.list.d/dotdeb.list
echo "deb-src http://packages.dotdeb.org squeeze-php54 all" >> /etc/apt/sources.list.d/dotdeb.list

wget http://www.dotdeb.org/dotdeb.gpg > /dev/null 2>&1
cat dotdeb.gpg | apt-key add - > /dev/null 2>&1
rm dotdeb.gpg
apt-get -qq update > /dev/null 2>&1

echo "Done"

#
# get root password for mysql
#

echo "mysql-server-5.1 mysql-server/root_password password $mysqlrootpass" | debconf-set-selections 
echo "mysql-server-5.1 mysql-server/root_password_again password $mysqlrootpass" | debconf-set-selections

#
# install packages
#

echo -n "Installing Core Packages ... "

apt-get install -y -qq htop autoconf curl git-core build-essential postgresql libpq-dev mysql-server libmysqlclient-dev php5-cgi php5-cli php5-fpm php5-common php5-gd php5-mysql php5-pgsql lighttpd lighttpd-mod-mysql-vhost libgd2-noxpm-dev > /dev/null 2>&1

echo "Done"

#
# Install vnstat
#

echo -n "Installing vnstat ... "

wget http://humdi.net/vnstat/vnstat-1.11.tar.gz > /dev/null 2>&1
tar zxf vnstat-1.11.tar.gz > /dev/null 2>&1
cd vnstat-1.11
make all install > /dev/null 2>&1
cp examples/init.d/debian/vnstat /etc/init.d/vnstat
chmod a+rx /etc/init.d/vnstat
update-rc.d vnstat defaults > /dev/null 2>&1
service vnstat start > /dev/null 2>&1

echo "Done"

#
# Install rbenv and ruby with rails
#

echo -n "Installing rbenv ... "

cd /usr/local
git clone git://github.com/sstephenson/rbenv.git rbenv > /dev/null 2>&1
mkdir /usr/local/rbenv/plugins
cd /usr/local/rbenv/plugins
git clone git://github.com/sstephenson/ruby-build.git > /dev/null 2>&1

cd ~

echo 'export RBENV_ROOT=/usr/local/rbenv' >> .profile
echo 'export PATH="$RBENV_ROOT/bin:$PATH"' >> .profile
echo 'eval "$(rbenv init -)"' >> .profile

echo 'export RBENV_ROOT=/usr/local/rbenv' >> .bashrc
echo 'export PATH="$RBENV_ROOT/bin:$PATH"' >> .bashrc 
echo 'eval "$(rbenv init -)"' >> .bashrc 

echo 'export RBENV_ROOT=/usr/local/rbenv' >> .bash_profile
echo 'export PATH="$RBENV_ROOT/bin:$PATH"' >> .bash_profile
echo 'eval "$(rbenv init -)"' >> .bash_profile

echo 'export RBENV_ROOT=/usr/local/rbenv' >> /etc/skel/.profile
echo 'export PATH="$RBENV_ROOT/bin:$PATH"' >> /etc/skel/.profile
echo 'eval "$(rbenv init -)"' >> /etc/skel/.profile

echo 'export RBENV_ROOT=/usr/local/rbenv' >> /etc/skel/.bashrc
echo 'export PATH="$RBENV_ROOT/bin:$PATH"' >> /etc/skel/.bashrc 
echo 'eval "$(rbenv init -)"' >> /etc/skel/.bashrc 

echo 'export RBENV_ROOT=/usr/local/rbenv' >> /etc/skel/.bash_profile
echo 'export PATH="$RBENV_ROOT/bin:$PATH"' >> /etc/skel/.bash_profile
echo 'eval "$(rbenv init -)"' >> /etc/skel/.bash_profile

echo "Done"

echo -n "Installing ruby ... "

# exec a login shell so we can get the rbenv sourced in
bash --login -c 'export CFLAGS="-O3 -pipe -fomit-frame-pointer";curl https://raw.github.com/gist/1688857/rbenv.sh | sh ; rbenv global 1.9.3-p327-perf' > /dev/null 2>&1

echo "Done"

echo -n "Installing rails ... "

bash --login -c 'gem install rails --no-rdoc --no-ri' > /dev/null 2>&1

echo "Done"

#
# Install Lighttpd config files
#

echo -n "Configuring Lighttpd ... "

cd ~
git clone git://gist.github.com/4183197.git lighttpd-setup > /dev/null 2>&1
cd ~/lighttpd-setup

rm /etc/lighttpd/lighttpd.conf
cp lighttpd.conf /etc/lighttpd/lighttpd.conf
cp mysql-vhost.conf /etc/lighttpd/conf-available/10-mysql-vhost.conf
cp suphp.conf /etc/lighttpd/conf-available/15-suphp.conf
cp fastcgi-php.conf /etc/lighttpd/conf-available/10-fastcgi-phpfpm.conf

lighttpd-enable-mod fastcgi-phpfpm > /dev/null 2>&1

echo "Done"

# Setup Lighttpd with MySQL

echo -n "Configuring mod_mysql_vhost ... "

randpass=`date +%s | sha256sum | head -c 10`
echo "
mysql-vhost.pass = \"$randpass\"" >> /etc/lighttpd/conf-available/10-mysql-vhost.conf

mysql -uroot -p$mysqlrootpass -e "CREATE USER 'lighttpd'@'localhost' IDENTIFIED BY '$randpass';"
mysql -uroot -p$mysqlrootpass -e "GRANT SELECT ON lighttpd.* TO 'lighttpd'@'localhost';"
mysql -uroot -p$mysqlrootpass -e "FLUSH PRIVILEGES;"
mysql -uroot -p$mysqlrootpass -e "CREATE DATABASE lighttpd;
USE lighttpd;
CREATE TABLE hosts (
	hostname varchar(64) not null primary key,
	docroot varchar(256) not null
);"

lighttpd-enable-mod mysql-vhost > /dev/null 2>&1

echo "Done"

#
# configure php
#

echo -n "Configuring PHP ... "

sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo=1/' /etc/php5/cgi/php.ini
sed -i 's/post_max_size = 8M/post_max_size = 1G/' /etc/php5/cgi/php.ini
sed -i 's/;date.timezone =/date.timezone = "America\/Chicago"/' /etc/php5/cgi/php.ini
sed -i 's/allow_url_fopen = On/allow_url_fopen = Off/' /etc/php5/cgi/php.ini
sed -i 's/display_errors = Off/display_errors = On/' /etc/php5/cgi/php.ini
sed -i 's/;session.save_path = "\/var\/lib\/php5"/session.save_path = "\/var\/lib\/php5"/' /etc/php5/cgi/php.ini

echo "Done"

#
# configure php-fpm
#

echo -n "Configuring PHP-FPM ... "

sed -i 's/;listen.owner = www-data/listen.owner = www-data/' /etc/php5/fpm/pool.d/www.conf
sed -i 's/;listen.group = www-data/listen.group = www-data/' /etc/php5/fpm/pool.d/www.conf
sed -i 's/;listen.mode = 0666/listen.mode = 0600/' /etc/php5/fpm/pool.d/www.conf
sed -i 's/pm.max_children = 5/pm.max_children = 12/' /etc/php5/fpm/pool.d/www.conf
sed -i 's/pm.start_servers = 2/pm.start_servers = 4/' /etc/php5/fpm/pool.d/www.conf
sed -i 's/pm.min_spare_servers = 1/pm.min_spare_servers = 2/' /etc/php5/fpm/pool.d/www.conf
sed -i 's/pm.max_spare_servers = 3/pm.max_spare_servers = 4/' /etc/php5/fpm/pool.d/www.conf
sed -i 's/;pm.max_requests = 500/pm.max_requests = 500/' /etc/php5/fpm/pool.d/www.conf

/etc/init.d/php5-fpm restart > /dev/null 2>&1

service lighttpd restart > /dev/null 2>&1

echo "Done"

#
# Clean up
#

echo -n "Cleaning up ... "

cd ~
myself = `basename $0`
rm vnstat-1.11.tar.gz 
rm -rf vnstat-1.11
rm -rf lighttpd-setup
rm myself

echo "Done"

echo ""
echo "#####"
echo "Core System Setup Complete!"
echo "#####"
echo ""