#!/bin/bash
# 
#
# +---------------------------------------------------------------------------------------------+
# | Raphael Prencipe (Dexinou) / raphaelp@live.be                                 |
# | Script d'installation automatique de Pure-FTPd 1.0.21                                       |
# |                                                                                             |
# | Ce script est distribué sans garantie et à vos risques et périls.                           |
# | Si ce script fait péter votre machine ça ne sera pas ma faute :-)                           |
# |                                                                                             |
# | Il a été testé sur Debian Sarge et Etch avec succès.                                        |
# | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
# | Vous pouvez modifier ce script et/ou le redistribué en laissant la licence intacte         |
# | celle que vous êtes en train de lire en ce moment.                                          |
# | La licence devra toujours être affichée.				                        |
# |                                                                                             |
# | Toutes suggestions sont les bienvenues...                                                   |
# +---------------------------------------------------------------------------------------------+
#
# $Author: dexinou $
# $Revision: 0.1b $
# $Date: 2007-06-25 08:39:10 GMT +0100 (lun, 25 Juin 2007) $
# How to run this script ?
# Put this script in /root folder et run like this :
# chmod +x pure-ftpd.sh
# ./pure-ftpd.sh
# When script finish connect with = ftp localhost
# First user for test = domain
# Password = Same that you put when it ask you ;-)

PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

### variables ###
VERSION="0.1b"
wget="/usr/bin/wget"
apt="/usr/bin/apt-get install"
update="/usr/bin/apt-get update"
url="http://download.pureftpd.org/pub/pure-ftpd/releases/pure-ftpd-1.0.21.tar.gz"
pureftpd_package="pure-ftpd-1.0.21.tar.gz"
install_package="build-essential libpam-dev ftp openssl libssl-dev libxcrypt-dev libmysqlclient15-dev libpq-dev libpqxx-dev libldap2-dev"
config="http://download.tuxfamily.net/gbsd/pureftpd/pure-ftpd.conf"
boot_config="http://download.tuxfamily.net/gbsd/pureftpd/pure-ftpd"
purepw="/usr/local/pureftpd/bin/pure-pw"
configure="./configure --prefix=/usr/local/pureftpd --without-inetd --without-capabilities --with-mysql --with-ldap \
--with-pgsql --with-paranoidmsg --with-altlog --with-pam --with-puredb --with-cookie --with-throttling \
--with-ratios --with-quotas --with-ftpwho --with-welcomemsg --with-extauth --with-uploadscript --with-virtualhosts \
--with-virtualchroot --with-diraliases --with-peruserlimits --with-language=french --with-tls --with-boring \
--with-rfc2640"
install="make && make install"
start="/etc/init.d/pure-ftpd start"
firstuser="/usr/local/pureftpd/bin/pure-pw useradd domain -u webuser -g webgroup -d /var/www/domaine.com -N 250"
makedb="/usr/local/pureftpd/bin/pure-pw mkdb"

# Check if pure-ftpd is installed
if ! test -e /usr/local/pureftpd/sbin/pure-ftpd 
then 
   echo -e "Pure-FTPd is installed, deinstall pure-ftpd first! "
exit 0

### Install packages
$update
$install_package 

### Create user and group for Pure-FTPd
groupadd -g 2001 webgroup
useradd -u 2001 -s /bin/false -d /bin/null -c "pureftpd user" -g webgroup webuser
useradd -g webgroup -d /home/ftp -s /bin/false ftp

### Install Pure-FTPd
mkdir /usr/local/src/tar
cd /usr/local/src/tar
wget $url
cd ../
tar -zxf tar/$pureftpd_package
cd pure-ftpd-1.0.21
$configure
$install

### Create folders
mkdir /var/lock/subsys
mkdir /var/log/pure-ftpd
mkdir /usr/local/pureftpd/etc
cd configuration-file/
cp pure-config.pl /usr/local/pureftpd/sbin/
cd /usr/local/pureftpd/etc/
wget $config
cp /usr/local/src/pure-ftpd-1.0.21/pam/ftpusers /usr/local/pureftpd/etc/
chmod +x /usr/local/pureftpd/sbin/pure-config.pl

### Create boot and runlevels
cd /etc/init.d/
wget $boot_config
chmod +x pure-ftpd
update-rc.d pure-ftpd defaults

### Install TLS/SSL
mkdir -p /etc/ssl/private
openssl req -x509 -days 5000 -nodes -newkey rsa:2048 -keyout /etc/ssl/private/pure-ftpd.pem -out /etc/ssl/private/pure-ftpd.pem
chmod 600 /etc/ssl/private/*.pem

### Create the first virtualuser

$firstuser 
$makedb

# Launch Pure-FTPD
$start 

echo -e "Congratulations ! Pure-FTPd is sucessfully installed and started"
exit 0