#!/bin/sh
wget http://download.sagetv.com/linuxweb/EULA.txt
cat EULA.txt | more

while [ "1" -ge 1 ];
do
    echo Do you accept the license agreement? [YES/NO]
    read agree
    case $agree in
      "YES" ) break;;
      "NO" ) exit;;
      *)  continue;;
    esac
done

# echo Downloading latest portage snapshot
# wget http://distfiles.gentoo.org/snapshots/portage-latest.tar.bz2
# echo Removing old portage
# rm -rf /usr/portage
# echo Extracting new portage
# tar -xjf portage-latest.tar.bz2 -C /usr

echo Installing lame
USE="-gtk" emerge lame
echo Installing faad2
USE="-arts -xmms" emerge faad2

echo Installing faac
USE="-arts -xmms" emerge faac

echo Installing libmad
emerge libmad

echo Installing xvid
emerge xvid

echo Installing fonts
emerge corefonts

echo Installing alsa
USE="-gtk" emerge alsa-utils
echo Please press enter to set sound levels in the alsamixer
read blah
alsamixer
alsactl store
rc-update add alsasound boot

# This assumes the default 2006.1 kernel
echo Updating kernel
# is not set
mv /etc/kernels/kernel-config-x86-2.6.17.6 /etc/kernels/kernel-config-x86-2.6.17.6.backup
cat /etc/kernels/kernel-config-x86-2.6.17.6.backup | sed 's/# CONFIG_VIDEO_MSP3400 is not set/CONFIG_VIDEO_MSP3400=m/g' > /etc/kernels/kernel-config-x86-2.6.17.6.work
cat /etc/kernels/kernel-config-x86-2.6.17.6.work | sed 's/# CONFIG_VIDEO_WM8775 is not set/CONFIG_VIDEO_WM8775=m/g' > /etc/kernels/kernel-config-x86-2.6.17.6
cat /etc/kernels/kernel-config-x86-2.6.17.6 | sed 's/# CONFIG_VIDEO_WM8739 is not set/CONFIG_VIDEO_WM8739=m/g' > /etc/kernels/kernel-config-x86-2.6.17.6.work
cat /etc/kernels/kernel-config-x86-2.6.17.6.work | sed 's/# CONFIG_VIDEO_CX25840 is not set/CONFIG_VIDEO_CX25840=m/g' > /etc/kernels/kernel-config-x86-2.6.17.6
cat /etc/kernels/kernel-config-x86-2.6.17.6 | sed 's/# CONFIG_VIDEO_SAA711X is not set/CONFIG_VIDEO_SAA711X=m/g' > /etc/kernels/kernel-config-x86-2.6.17.6.work
cat /etc/kernels/kernel-config-x86-2.6.17.6.work | sed 's/# CONFIG_VIDEO_SAA7127 is not set/CONFIG_VIDEO_SAA7127=m/g' > /etc/kernels/kernel-config-x86-2.6.17.6
genkernel all

echo Installing NVIDIA video drivers
wget http://download.nvidia.com/XFree86/Linux-x86/1.0-8762/NVIDIA-Linux-x86-1.0-8762-pkg1.run
mv -f NVIDIA-Linux-x86-1.0-8762-pkg1.run /usr/portage/distfiles/
echo "app-admin/eselect ~x86" >> /etc/portage/package.keywords
echo "app-admin/eselect-opengl ~x86" >> /etc/portage/package.keywords
echo "media-video/nvidia-kernel ~x86" >> /etc/portage/package.keywords
echo "media-video/nvidia-glx ~x86" >> /etc/portage/package.keywords
emerge nvidia-glx
echo nvidia >> /etc/modules.autoload.d/kernel-2.6

eselect opengl set nvidia

echo Downloading Java
wget http://download.sagetv.com/linuxweb/jre-1_5_0_06-linux-i586.bin
mv jre-1_5_0_06-linux-i586.bin /usr/portage/distfiles/
echo Installing Java
emerge sun-jre-bin
env-update && source /etc/profile

rndpart=$[ ( $RANDOM % 899 ) + 100 ]
echo HOSTNAME=\"STVMC-$rndpart\" > /etc/conf.d/hostname

mkdir /opt/sagetv
mkdir /opt/sagetv/server
mkdir /opt/sagetv/client

echo Downloading IVTV
wget http://download.sagetv.com/linuxweb/ivtv-0.7.3.tar.gz
wget http://download.sagetv.com/linuxweb/ivtvfirmware.tar.gz
echo Installing IVTV
tar -xzf ivtv-0.7.3.tar.gz
cd ivtv-0.7.3
make install
cd ..
echo ivtv >> /etc/modules.autoload.d/kernel-2.6
mkdir /lib/firmware
tar -xzvf ivtvfirmware.tar.gz -C /lib/firmware

echo Installing lirc
echo "app-misc/lirc ~x86" >> /etc/portage/package.keywords
LIRC_DEVICES="hauppauge" emerge lirc
rc-update add lircd default
echo i2c-dev >> /etc/modules.autoload.d/kernel-2.6
echo lirc_i2c >> /etc/modules.autoload.d/kernel-2.6

echo Downloading SageTV server
wget http://download.sagetv.com/linuxweb/server.tar.gz
tar -xzf server.tar.gz -C /opt/sagetv/server

echo Download SageTV client
wget http://download.sagetv.com/linuxweb/miniclient.tar.gz
tar -xzf miniclient.tar.gz -C /opt/sagetv/client

echo X setup
wget http://download.sagetv.com/linuxweb/xorg.conf
mv -f xorg.conf /etc/X11/
rc-update add xdm default

# Fix VT switch
mkdir /var/lib/xkb
mkdir /var/lib/xkb/compiled

# Don't use XSTATICVT
echo XSTATICVT="no" >> /etc/conf.d/xdm

# Download sagetv server init script
wget http://download.sagetv.com/linuxweb/sagetv
chmod +x sagetv
mv -f sagetv /etc/init.d
rc-update add sagetv default

echo DISPLAYMANAGER="startx" >> /etc/rc.conf
echo XSESSION="sage" >> /etc/rc.conf

# xset is missing from 2006.1
echo Installing xset
emerge xset

echo #!/bin/sh > /etc/X11/Sessions/sage
echo sleep 3 >> /etc/X11/Sessions/sage
echo xset s off >> /etc/X11/Sessions/sage
echo /opt/sagetv/client/sageclient.sh -fullscreen 127.0.0.1 >> /etc/X11/Sessions/sage
chmod +x /etc/X11/Sessions/sage

cd /opt/sagetv/server
./keygen.sh

if [ -f /var/media/Wiz.bin ]; then
   cp /var/media/Wiz.bin /opt/sagetv/server/
fi

echo Creating media directories 
mkdir /var/media/tv 2> /dev/null
mkdir /var/media/videos 2> /dev/null
mkdir /var/media/pictures 2> /dev/null
mkdir /var/media/music 2> /dev/null

chmod 777 /var/media/videos
chmod 777 /var/media/pictures
chmod 777 /var/media/music

echo Installing Samba
USE="-cups" emerge samba
rc-update add samba default
wget http://download.sagetv.com/linuxweb/smb.conf
mv -f smb.conf /etc/samba/

echo Setting boot timeout
cat /boot/grub/grub.conf | sed -e s/"timeout 30"/"timeout 0"/ > /boot/grub/grub.tmp
mv -f /boot/grub/grub.tmp /boot/grub/grub.conf

echo "Please set your system root password"
passwd

echo Press enter to reboot the system
read blah
reboot