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bandrews
n00b
Joined: 30 Mar 2005
Posts: 3
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 Posted: Fri Apr 01, 2005 4:14 am Post subject: 2005.0 quick installation script |
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works great for me, i'm just sharing
* you need bin packages if you want to save a ton of time by not compiling anything
* speaking of which you need binaries + source of your 2.6 kernel available for download
NOTE ABOUT VPN_2611_complete.tbz2 : this has binaries of the 2.6.11+mppe gentoo kernel, source to a patched ppp for mppe/vpn , the kernel source itself, kernel modules, grub.conf. if you email me or send me a message on here i'll send you a link to the tarball, it's 75megs and i dont know how many people will leech it
| Code: | #!/bin/bash
echo ""
echo ""
echo "speedy stage3-x86 gentoo installation script, ok to wipe /dev/hda right?"
echo ""
echo "assuming..."
echo "* networking is up and i can get to the internet"
echo "* we booted off the Gentoo 2005.0 LiveCD to get to this point"
echo "* IDE system, 1 hdd, drivers where autodetected"
echo "* you have access to IO's v2.6 kernel with pptp VPN support and patched ppp"
echo "* your ok with ext3 for everything, and everything compiled for x86"
echo "* you have access to the binary packages to speed things up"
echo ""
echo -n "Hostname [firewall_1]: "
read HOSTNAME
if [ -z "$HOSTNAME" ]; then
echo "...defaulting to firewall_1."
HOSTNAME=firewall_1
fi
echo -n "Domain Name [domain.tld]: "
read DNAME
if [ -z "$DNAME" ]; then
echo "...defaulting to domain.tld"
DNAME="domain.tld"
fi
# i'm hiding my binary packages because i cant host for the whole internet
echo -n "Porage Bin Host [http://xxxxx.xxx/i686/All]: "
read BHOST
if [ -z "$BHOST" ]; then
echo "...defaulting to http://xxxxx.xxx/i686/All"
BHOST="http://xxxxx.xxx/i686/All"
fi
echo "###########################"
echo make sure ...
echo /dev/hda1 = ~50megs for /boot
echo /dev/hda2 = SWAP SPACE
echo /dev/hda3 = / for everything else
echo "###########################"
echo -n "press any key to continue..."
read
cfdisk /dev/hda
mkfs.ext3 -l /boot /dev/hda1
mkswap /dev/hda2
swapon /dev/hda2
mkfs.ext3 -l / /dev/hda3
mount /dev/hda3 /mnt/gentoo
cd /mnt/gentoo
tar jpxfv /mnt/cdrom/stages/stage3-x86-2005.0.tar.bz2
cd usr
tar jpxfv /mnt/cdrom/snapshots/portage-20050303.tar.bz2
cp /etc/resolv.conf /mnt/gentoo/etc
mount -t proc none /mnt/gentoo/proc
mount /dev/hda1 /mnt/gentoo/boot
echo "#!/bin/bash
env-update
echo \"adding custom aliases to /etc/profile\"
echo \"
alias ls='ls -lah --color=always'
alias nano='nano -w'
alias pico='nano -w'
\" >> /etc/profile
source /etc/profile
emerge sync
echo \"
#these are needed for a distcc bugfix
CC=\\\"gcc\\\"
CXX=\\\"c++\\\"
#MAKEOPTS=\\\"-j12\\\"
FEATURES=\\\"fixpackages buildpkg\\\" #distcc
PORTAGE_BINHOST=\\\"$BHOST\\\"
USE=\\\"-X -qt -gtk mmx sse -gnome -kde snmp imap ldap gd curl apache2 mysql spamassassin qmail samba sqlite ssl readline postgres png php mhash mcal ipv6 imagemagick\\\"
\">> /etc/make.conf
cd /etc
echo setting up timezone to MST
ln -sf /usr/share/zoneinfo/MST /etc/localtime
echo setting up hostname
echo $HOSTNAME > /etc/hostname
echo $DNAME > /etc/dnsdomainname
echo \"127.0.0.1 $HOSTNAME.$DNAME $HOSTNAME\" >> /etc/hosts
echo setting eth0 to DHCP
echo \"
#iface_eth0=\\\"192.168.0.2 broadcast 192.168.0.255 netmask 255.255.255.0\\\"
#iface_eth1=\\\"207.170.82.202 broadcast 207.0.255.255 netmask 255.255.0.0\\\"
iface_eth0=\\\"dhcp\\\"
#dhcpcd_eth0=\\\"...\\\"
#alias_eth0=\\\"192.168.0.3 192.168.0.4\\\"
#broadcast_eth0=\\\"192.168.0.255 192.168.0.255\\\"
#netmask_eth0=\\\"255.255.255.0 255.255.255.0\\\"
#gateway=\\\"eth0/192.168.0.1\\\"
\" > /etc/conf.d/net
echo setting up fstab
echo \"
/dev/hda1 /boot ext3 noauto,noatime 1 1
/dev/hda3 / ext3 noatime 0 0
/dev/hda2 none swap sw 0 0
/dev/cdroms/cdrom0 /mnt/cdrom iso9660 noauto,ro 0 0
#/dev/fd0 /mnt/floppy auto noauto 0 0
none /proc proc defaults 0 0
none /dev/shm tmpfs defaults 0 0
\" > /etc/fstab
cd /etc/init.d
ln -s net.eth0 net.eth1
emerge -gk sysklogd logrotate vixie-cron grub coldplug tcpdump traceroute nmap slocate dhcpcd whois gentoolkit devfsd distcc vnstat iptables eject bind-tools lrzsz netkit-telnetd
rc-update -a domanname default
rc-update -a sshd default
rc-update -a sysklogd default
rc-update -a vixie-cron default
rc-update -a coldplug default
rc-update -a net.eth0 default
echo \"setting up vnstat in cron\"
echo \"#!/bin/bash
if [ -x /usr/bin/vnstat ] && [ \\\`ls /var/lib/vnstat/ | wc -l\\\` -ge 1 ] ; then
exec /usr/bin/vnstat -u
fi
\" > /etc/cron.hourly/vnstat.cron
cd /usr/src
wget http://xxxxx.xxx/VPN_2611_complete.tbz2
echo uncompressing kernel and vpn toys...
tar jpxf VPN_2611_complete.tbz2
rm -rf VPN_2611_complete.tbz2
cd VPN
mv usr/src/* /usr/src
mv boot/* /boot
mv etc/* /etc
echo enabling tcpip speed boosts on bootup
echo \"/etc/speed.sh\" >> /etc/conf.d/local.start
echo autoloading pptp vpn encryption module on bootup
echo \"ppp_mppe_mppc\" >> /etc/modules.autoload.d/kernel-2.6
mkdir /lib/modules
mv lib/modules/* /lib/modules
mv /boot/grub.conf /boot/grub/
# i used a patched ppp package that i know works with the kernels pptp modules - i need vpn myself
cd ppp*
make install
echo injecting ppp into the package.provided list
mkdir -p /etc/portage/profile/
echo \"net-dialup/ppp-2.4.2-r10\" >> /etc/portage/profile/package.provided
echo masking ppp so it isn't updated by portage later
echo \">net-dialup/ppp-2.4.2-r10\" >> /etc/portage/package.mask
cp etc.ppp/options /etc/ppp
cp etc.ppp/*-secrets /etc/ppp
chmod o-rwx /etc/ppp/*-secrets
make clean
cd ..
# lets use gentoos port instead
rm -rf pop*
emerge -gk pptp
echo \"
localip 192.168.254.254
remoteip 192.168.254.20-200
\" >> /etc/pptpd.conf
rc-update -a pptpd default
echo \"masking glibc for stability...\"
echo \">sys-libs/glibc-2.3.4.20040808-r1\" >> /etc/portage/package.mask
echo \"setting up rev libs rebuild warning for root login...\"
echo \"
echo \\\"
* Any package that linked against previous versions of packages can be relinked with
* EG: revdep-rebuild --soname libintl.so.2
\\\"
\" >> /root/.profile
echo \"##########################\"
echo set root password
passwd
echo \"#########################################################\"
echo setup grub now
echo HINT:
echo \"\"
echo \"grub> root (hd0,0) (Specify where your /boot partition resides)\"
echo \"grub> setup (hd0) (Install GRUB in the MBR)\"
echo \"grub> quit (Exit the GRUB shell)\"
echo -n \"press any key to continue...\"
read
grub --no-floppy
echo \"###############\"
echo \"everything go ok? your now on the LiveCD, not chrooted\"
rm -rf /finish_up.sh
" > /mnt/gentoo/finish_up.sh
chmod a+x /mnt/gentoo/finish_up.sh
chroot /mnt/gentoo ./finish_up.sh
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kimchi_sg
Advocate
Joined: 26 Nov 2004
Posts: 2969
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| Posted: Fri Apr 01, 2005 4:28 am Post subject: |
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Good work.
A suggestion: - include branching in the script to take care of different networking configurations?
I do not need to use PPTP as I enjoy a T2 ethernet pipe from university dorm. 
- Allow PORTAGE_BINHOST variable to be made optional, as the majority of the world gets by without one.
- Don't overwrite the default /etc/fstab, use sed to replace the /dev/ROOT, /dev/SWAP and /dev/BOOT entries with the correct values, which should be input by the user beforehand, if possible.
This is to accomodate those who do not have a /boot partition at all.
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Installing Gentoo
