trial 0.9.4

#!/bin/sh

# ------------------------------------------------------------------------------
# redtorrent.sh
# Script to install the newest rTorrent and (optionally) ruTorrent front-end
# Should work out-of-the-box on Debian and Ubuntu systems
#
# Call it with the user who will run rTorrent as an argument. Like this:
# sudo sh redtorrent.sh <rtorrent-user>
#
# Made by kabeleon
# License: none (public domain)
# ------------------------------------------------------------------------------


# Settings
# For enable/disable settings: "0" to disable, any other value to enable

# User who will run rTorrent
USER="$1"
# Command to use to install packages from the repo's
PINSTALL="aptitude -y install"
# Build packages using checkinstall?
CHECKINSTALL="1"
# Type of pacakge to build with checkinstall
# Valid options are "slackware", "rpm" and "debian"
# Not relevant if CHECKINSTALL isn't enabled
PAK_TYPE="debian"
# rTorrent version to install
# libTorrent version will be chosen accordingly
# Valid options are "0.9.3" and "0.9.4"
RTVERSION="0.9.4"
# Whether libTorrent should be built with atomic operations
# Disable if you don't have GCC version 4.7 or newer
# Not relevant if RTVERSION isn't set to "0.9.4"
ATOMIC="1"
# Install Apache + PHP5?
# Only disable if you already have a different webserver setup
APACHE="1"
# Webserver root dir
WEBROOT="/var/www"
# Install ruTorrent?
RUTORRENT="1"
# Install ruTorrent plugins?
# This will also install dependencies for the plugins
# Not relevant if RUTORRENT isn't enabled
RUTORRENT_PLUGINS="1"
# Which ruTorrent RPC plugin?
# Use "RPC" or "HTTPRPC" - any other value for native SCGI
# If RUTORRENT_PLUGINS isn't enabled, native SCGI will be used
RUTORRENT_RPC="HTTPRPC"
# User owner of the website
# Not relevant if RUTORRENT isn't enabled
WUSER="$USER"
# Group owner of the website
# Not relevant if RUTORRENT isn't enabled
WGROUP="www-data"
# Permissions (chmod) for the website
# Not relevant if RUTORRENT isn't enabled
WPERM="770"
# Init var for USER's home dir (do NOT change this one)
USER_HOME=$(awk -F ":" "/^${USER}:/ {print \$6}" /etc/passwd)


# Functions

set -e

exit_trap() {
	printf "\nExiting with status code ${?}.\n"
	rm -rf "${USER_HOME}/redtorrent"
}
trap exit_trap EXIT

# Check if script is being run as root
if [ "$(id -u)" != "0" ]; then
	printf "This script must be run as root."
	exit 1
fi

# Check if a valid user has been specified
if [ -z "$USER" ]; then
	printf "Please specify a user."
	exit 1
else
	USER_ID=$(awk -F ":" "/^${USER}:/ {print \$3}" /etc/passwd)
	
	if [ -z "$USER_ID" -o "$USER_ID" = "0" ]; then
		printf "Please specify a valid user."
		exit 1
	fi
fi

# If ruTorrent is to be installed, also check RUSER and RGROUP
if [ "$RUTORRENT" != "0" ]; then
	if [ -z "$WUSER" ]; then
		printf "Please specify a website user owner."
		exit 1
	else
		WUSER_ID=$(awk -F ":" "/^${WUSER}:/ {print \$3}" /etc/passwd)
		
		if [ -z "$WUSER_ID" ]; then
			printf "Please specify a valid website user owner."
			exit 1
		fi
	fi
	
	if [ -z "$WGROUP" ]; then
		printf "Please specify a group."
		exit 1
	else
		WGID=$(awk -F ":" "/^${WGROUP}:/ {print \$3}" /etc/group)
		
		if [ -z "$WGID" ]; then
			printf "Please specify a valid website group owner."
			exit 1
		fi
	fi
fi

# Install dependencies
eval "$PINSTALL build-essential automake pkg-config libcppunit-dev libtool \
                libssl-dev libc-ares-dev libssh2-1-dev libidn11-dev \
                subversion libxml2-dev \
                libncurses5-dev \
                dos2unix"

if [ "$RTVERSION" = "0.9.4" ]; then
	LTVERSION="0.13.4"
elif [ "$RTVERSION" = "0.9.3" ]; then
	eval "$PINSTALL libsigc++-2.0-dev"
	LTVERSION="0.13.3"
else
	printf "Please specify a valid rTorrent version (0.9.3 or 0.9.4)."
	exit 1
fi

# If CHECKINSTALL is set, install the pacakage
if [ "$CHECKINSTALL" != "0" ]; then
	eval "$PINSTALL checkinstall"
fi

export LTVERSION RTVERSION ATOMIC

# Download and build rTorrent dependencies (as USER)
su $USER << "build_dep"

set -e

# Create temp dir
mkdir ~/redtorrent
cd ~/redtorrent

# libcurl/cURL
wget http://curl.haxx.se/download/curl-7.37.0.tar.gz
tar xzf curl-7.37.0.tar.gz
cd curl-7.37.0
./buildconf
./configure --enable-ares --enable-tls-srp --with-zlib --with-ssl --with-libssh2 --with-libidn
make
cd ..

# XMLRPC-C
svn checkout https://svn.code.sf.net/p/xmlrpc-c/code/stable/ xmlrpc-c
cd xmlrpc-c
./configure --enable-libxml2-backend --disable-abyss-server --disable-cgi-server
make
cd ..

# libTorrent
wget http://libtorrent.rakshasa.no/downloads/libtorrent-"$LTVERSION".tar.gz
tar xzf libtorrent-"$LTVERSION".tar.gz
cd libtorrent-"$LTVERSION"
./autogen.sh
if [ "$LTVERSION" = "0.13.4" -a "$ATOMIC" = "0" ]; then
	./configure --disable-instrumentation --with-posix-fallocate
else
	./configure --with-posix-fallocate
fi
make
cd ..

build_dep

cd ${USER_HOME}/redtorrent

# Install dependencies
if [ "$CHECKINSTALL" != "0" ]; then
	# libcurl/cURL
	cd curl-7.37.0
	printf "command line library + tool for transferring data with URL syntax" > "description-pak"
	checkinstall \
	--default \
	--type="$PAK_TYPE" \
	--pkgname="curl" \
	--pkgversion="7.37.0" \
	--fstrans="no" \
	--install="yes" \
	make install
	cd ..
	
	# XMLRPC-C
	cd xmlrpc-c
	printf "lightweight RPC library based on XML and HTTP" > "description-pak"
	VERSIONP1=$(awk "/^XMLRPC_MAJOR_RELEASE/ {print \$3}" version.mk)
	VERSIONP2=$(awk "/^XMLRPC_MINOR_RELEASE/ {print \$3}" version.mk)
	VERSIONP3=$(awk "/^XMLRPC_POINT_RELEASE/ {print \$3}" version.mk)
	checkinstall \
	--default \
	--type="$PAK_TYPE" \
	--pkgname="xmlrpc-c" \
	--pkgversion="${VERSIONP1}.${VERSIONP2}.${VERSIONP3}" \
	--fstrans="no" \
	--install="yes" \
	make install
	cd ..
	
	# libTorrent
	cd libtorrent-"$LTVERSION"
	printf "BitTorrent library by Rakshasa" > "description-pak"
	checkinstall \
	--default \
	--type="$PAK_TYPE" \
	--pkgname="libtorrent" \
	--pkgversion="$LTVERSION" \
	--fstrans="no" \
	--install="yes" \
	make install
	cd ..
else
	cd curl-7.37.0
	make install
	cd ..
	cd xmlrpc-c
	make install
	cd ..
	cd libtorrent-"$LTVERSION"
	make install
	cd ..
fi

ldconfig

# Download and build rTorrent (as USER)
su $USER << "build_main"

set -e

cd ~/redtorrent

# rTorrent
wget http://libtorrent.rakshasa.no/downloads/rtorrent-"$RTVERSION".tar.gz
tar xzf rtorrent-"$RTVERSION".tar.gz
cd rtorrent-"$RTVERSION"
./autogen.sh
./configure --with-xmlrpc-c
make
cd ..

# Download rTorrent config file template
wget http://pastebin.com/raw.php?i=CkvtrH3L -O ~/.rtorrent.rc
dos2unix ~/.rtorrent.rc

build_main

# Install rTorrent
if [ "$CHECKINSTALL" != "0" ]; then
	# rTorrent
	cd rtorrent-"$RTVERSION"
	printf "BitTorrent client based on libTorrent by Rakshasa" > "description-pak"
	checkinstall \
	--default \
	--type="$PAK_TYPE" \
	--pkgname="rtorrent" \
	--pkgversion="$RTVERSION" \
	--fstrans="no" \
	--install="yes" \
	make install
	cd ..
else
	cd rtorrent-"$RTVERSION"
	make install
	cd ..
fi

ldconfig

# Install and configure Apache if needed
if [ "$APACHE" != "0" ]; then
	eval "$PINSTALL libapache2-mod-php5 libapache2-mod-scgi"
	
	printf "SCGIMount /RPC2 127.0.0.1:5000" > /etc/apache2/conf.d/rtorrent.conf
	a2enmod scgi
fi

# Install ruTorrent if needed
if [ "$RUTORRENT" != "0" ]; then
	cd "${WEBROOT}"
	svn checkout http://rutorrent.googlecode.com/svn/trunk
	rm -rf trunk/rutorrent/plugins/
	mv trunk/rutorrent/ /var/www/
	
	# Install ruTorrent plugins if needed
	if [ "$RUTORRENT_PLUGINS" != "0" ]; then
		# Install dependencies
		eval "$PINSTALL unzip unrar-free php5-cli ffmpeg mediainfo"
		
		mv trunk/plugins/ /var/www/rutorrent/
		
		# Configure ruTorrent and/or Apache to use the RPC plugin, the HTTPRPC plugin or native SCGI
		case "$RUTORRENT_RPC" in
			"RPC")
				printf "\n[httprpc]\nenabled = no\n[rpc]\nenabled = yes" >> "${WEBROOT}/rutorrent/conf/plugins.ini"
				rm /etc/apache2/conf.d/rtorrent.conf
				a2dismod scgi
				;;
			"HTTPRPC")
				printf "\n[httprpc]\nenabled = yes\n[rpc]\nenabled = no" >> "${WEBROOT}/rutorrent/conf/plugins.ini"
				rm /etc/apache2/conf.d/rtorrent.conf
				a2dismod scgi
				;;
			*)
				printf "\n[httprpc]\nenabled = no\n[rpc]\nenabled = no" >> "${WEBROOT}/rutorrent/conf/plugins.ini"
		esac
	fi
	
	rm -rf /var/www/trunk/

	# Change ownerships and permissions
	chown -R ${WUSER_ID}:${WGID} "${WEBROOT}/rutorrent"
	chmod -R $WPERM "${WEBROOT}/rutorrent"
fi

if [ "$APACHE" != "0" ]; then
	service apache2 restart
else
	if [ "$RUTORRENT" != "0" ]; then printf "Please restart your web server.\n"; fi
fi

printf "Finished. I recommend you to configure rTorrent now by editing the .rtorrent.rc file (located in you home dir)."