if [ -z "`which "$1" 2>/dev/null`" ]

then

executable=$1

shift

while [ -n "$1" ]

do

DEBIAN_FRONTEND=noninteractive apt-get -q -y install "$1"

print_info "$1 installed for $executable"

shift

done

else

print_warn "$2 already installed"

fi

if [ -n "`which "$1" 2>/dev/null`" ]

then

DEBIAN_FRONTEND=noninteractive apt-get -q -y remove --purge "$2"

print_info "$2 removed"

else

print_warn "$2 is not installed"

fi

# Do some sanity checking.

if [ $(/usr/bin/id -u) != "0" ]

then

die 'Must be run by root user'

fi

if [ ! -f /etc/debian_version ]

then

die "Distribution is not supported"

fi

# Getting rid of the lowest part.

domain=${1%.*}

lowest=`expr "$domain" : '.*\.\([a-z][a-z]*\)'`

case "$lowest" in

com|net|org|gov|edu|co)

domain=${domain%.*}

;;

esac

lowest=`expr "$domain" : '.*\.\([a-z][a-z]*\)'`

[ -z "$lowest" ] && echo "$domain" || echo "$lowest"

# Check whether our local salt is present.

SALT=/var/lib/radom_salt

if [ ! -f "$SALT" ]

then

head -c 512 /dev/urandom > "$SALT"

chmod 400 "$SALT"

fi

password=`(cat "$SALT"; echo $1) | md5sum | base64`

echo ${password:0:13}

check_install dash dash

rm -f /bin/sh

ln -s dash /bin/sh

check_install dropbear dropbear

check_install /usr/sbin/xinetd xinetd

# Disable SSH

touch /etc/ssh/sshd_not_to_be_run

invoke-rc.d ssh stop

# Enable dropbear to start. We are going to use xinetd as it is just

# easier to configure and might be used for other things.

cat > /etc/xinetd.d/dropbear <<END

invoke-rc.d xinetd restart

check_install mail exim4

if [ -f /etc/exim4/update-exim4.conf.conf ]

then

sed -i \

"s/dc_eximconfig_configtype='local'/dc_eximconfig_configtype='internet'/" \

/etc/exim4/update-exim4.conf.conf

invoke-rc.d exim4 restart

fi

# Install the MySQL packages

check_install mysqld mysql-server

check_install mysql mysql-client

# Install a low-end copy of the my.cnf to disable InnoDB, and then delete

# all the related files.

invoke-rc.d mysql stop

rm -f /var/lib/mysql/ib*

cat > /etc/mysql/conf.d/lowendbox.cnf <<END

invoke-rc.d mysql start

# Generating a new password for the root user.

passwd=`get_password root@mysql`

mysqladmin password "$passwd"

cat > ~/.my.cnf <<END

chmod 600 ~/.my.cnf

check_install nginx nginx

# Need to increase the bucket size for Debian 5.

cat > /etc/nginx/conf.d/lowendbox.conf <<END

invoke-rc.d nginx restart

check_install php-cgi php5-cgi php5-cli php5-mysql

cat > /etc/init.d/php-cgi <<END

chmod 755 /etc/init.d/php-cgi

mkdir -p /var/run/www

chown www-data:www-data /var/run/www

cat > /etc/nginx/fastcgi_php <<END

update-rc.d php-cgi defaults

invoke-rc.d php-cgi start

# We just need a simple vanilla syslogd. Also there is no need to log to

# so many files (waste of fd). Just dump them into

# /var/log/(cron/mail/messages)

check_install /usr/sbin/syslogd inetutils-syslogd

invoke-rc.d inetutils-syslogd stop

for file in /var/log/*.log /var/log/mail.* /var/log/debug /var/log/syslog

do

[ -f "$file" ] && rm -f "$file"

done

for dir in fsck news

do

[ -d "/var/log/$dir" ] && rm -rf "/var/log/$dir"

done

cat > /etc/syslog.conf <<END

[ -d /etc/logrotate.d ] || mkdir -p /etc/logrotate.d

cat > /etc/logrotate.d/inetutils-syslogd <<END

invoke-rc.d inetutils-syslogd start

check_install wget wget

if [ -z "$1" ]

then

die "Usage: `basename $0` wordpress <hostname>"

fi

# Downloading the WordPress' latest and greatest distribution.

mkdir /tmp/wordpress.$$

wget -O - http://wordpress.org/latest.tar.gz | \

tar zxf - -C /tmp/wordpress.$$

mv /tmp/wordpress.$$/wordpress "/var/www/$1"

rm -rf /tmp/wordpress.$$

chown root:root -R "/var/www/$1"

# Setting up the MySQL database

dbname=`echo $1 | tr . _`

userid=`get_domain_name $1`

# MySQL userid cannot be more than 15 characters long

userid="${userid:0:15}"

passwd=`get_password "$userid@mysql"`

cp "/var/www/$1/wp-config-sample.php" "/var/www/$1/wp-config.php"

sed -i "s/database_name_here/$dbname/; s/username_here/$userid/; s/password_here/$passwd/" \

"/var/www/$1/wp-config.php"

mysqladmin create "$dbname"

echo "GRANT ALL PRIVILEGES ON \`$dbname\`.* TO \`$userid\`@localhost IDENTIFIED BY '$passwd';" | \

mysql

# Setting up Nginx mapping

cat > "/etc/nginx/sites-enabled/$1.conf" <<END

invoke-rc.d nginx reload

echo -n -e '\e[1;36m'

echo -n $1

echo -e '\e[0m'

echo -n -e '\e[1;33m'

echo -n $1

echo -e '\e[0m'

# Some Debian have portmap installed. We don't need that.

check_remove /sbin/portmap portmap

# Remove rsyslogd, which allocates ~30MB privvmpages on an OpenVZ system,

# which might make some low-end VPS inoperatable. We will do this even

# before running apt-get update.

check_remove /usr/sbin/rsyslogd rsyslog

# Other packages that seem to be pretty common in standard OpenVZ

# templates.

check_remove /usr/sbin/apache2 'apache2*'

check_remove /usr/sbin/named bind9

check_remove /usr/sbin/smbd 'samba*'

check_remove /usr/sbin/nscd nscd

# Need to stop sendmail as removing the package does not seem to stop it.

if [ -f /usr/lib/sm.bin/smtpd ]

then

invoke-rc.d sendmail stop

check_remove /usr/lib/sm.bin/smtpd 'sendmail*'

fi

# Run through the apt-get update/upgrade first. This should be done before

# we try to install any package

apt-get -q -y update

apt-get -q -y upgrade