#! @bash@/bin/sh -e export PATH=@bash@/bin:@coreutils@/bin:@findutils@/bin:@utillinux@/bin:@utillinux@/sbin:@e2fsprogs@/sbin:@grub@/sbin sysvinitPath=@sysvinitPath@ bootPath=@bootPath@ modutils=@modutils@ mount -t proc proc /proc mount -t sysfs sys /sys #mount -t /dev/hdc /installimage # make a complete /dev filesystem # ripped permissions and everything from anaconda (loader2/devices.h) # consoles #mknod -m 0600 /dev/console c 5 1 mknod -m 0600 /dev/ttyS0 c 4 64 mknod -m 0600 /dev/ttyS1 c 4 65 mknod -m 0600 /dev/ttyS2 c 4 66 mknod -m 0600 /dev/ttyS3 c 4 67 # base UNIX devices mknod -m 0600 /dev/mem c 1 1 mknod -m 0666 /dev/null c 1 3 mknod -m 0666 /dev/zero c 1 5 # tty mknod -m 0600 /dev/tty c 5 0 mknod -m 0600 /dev/tty0 c 4 0 mknod -m 0600 /dev/tty1 c 4 1 mknod -m 0600 /dev/tty2 c 4 2 mknod -m 0600 /dev/tty3 c 4 3 mknod -m 0600 /dev/tty4 c 4 4 mknod -m 0600 /dev/tty5 c 4 5 mknod -m 0600 /dev/tty6 c 4 6 mknod -m 0600 /dev/tty7 c 4 7 mknod -m 0600 /dev/tty8 c 4 8 mknod -m 0600 /dev/tty9 c 4 9 mkdir -m 0755 /dev/pts mknod -m 0666 /dev/ptmx c 5 2 # random mknod -m 0644 /dev/random c 1 8 mknod -m 0644 /dev/urandom c 1 9 mknod -m 0660 /dev/hda b 3 0 mknod -m 0660 /dev/hda1 b 3 1 mknod -m 0660 /dev/hda2 b 3 2 mknod -m 0660 /dev/hda3 b 3 3 mknod -m 0660 /dev/hdb b 3 64 mknod -m 0660 /dev/hdb1 b 3 65 mknod -m 0660 /dev/hdb2 b 3 66 mknod -m 0660 /dev/hdb3 b 3 67 mknod -m 0660 /dev/hdc b 22 0 mknod -m 0660 /dev/hdc1 b 22 1 mknod -m 0660 /dev/hdc2 b 22 2 mknod -m 0660 /dev/hdc3 b 22 3 mknod -m 0660 /dev/hdd b 22 64 mknod -m 0660 /dev/hdd1 b 22 65 mknod -m 0660 /dev/hdd2 b 22 66 mknod -m 0660 /dev/hdd3 b 22 67 #mknod -m 0660 /dev/sda b 8 0 #mknod -m 0660 /dev/sda1 b 8 1 #mknod -m 0660 /dev/sda2 b 8 2 #mknod -m 0660 /dev/sda3 b 8 3 echo "dev" cd /dev; echo * mkfs.ext2 /dev/hda1 mkswap /dev/hda2 #if ! test -n "$1" #then # echo "need harddisk device for installing!" # exit #else # device=$1 #fi device=/dev/hda1 #device=/dev/sda1 make_dir() { mode=$1 name=$2 echo creating $name... if ! test -d $root/$name; then mkdir $root/$name; fi chmod $mode $root/$name } touch_file() { name=$1 echo touching $name... if ! test -d $root/$name; then touch $root/$name; fi } root=/tmp/mnt mkdir -p /tmp/mnt mount -t ext2 $device /tmp/mnt cd /sys; echo * ## ## Create a directory tree on the installation disk. ## make_dir 00755 /bin make_dir 00755 /boot make_dir 00755 /dev make_dir 00755 /proc make_dir 01777 /tmp make_dir 00755 /etc # global non-constant configuration make_dir 00755 /etc-secret make_dir 00755 /var make_dir 00755 /nix make_dir 00755 /nix/store make_dir 00755 /nix/var make_dir 00755 /nix/var/nix make_dir 00755 /nix/var/nix/db make_dir 00755 /nix/var/nix/manifests make_dir 00755 /nix/var/log make_dir 00755 /nix/var/log/nix make_dir 00755 /nixpkgs make_dir 00755 /nixpkgs/trunk make_dir 00755 /mnt make_dir 00755 /mnt/host make_dir 00755 /home make_dir 00755 /home/root ## ## Add a few devices to /dev on the install disk. This is by far complete. ## mknod $root/dev/null c 1 3 touch_file /etc/passwd touch_file /etc/shadow touch_file /etc/group rm -f $root/etc/mtab #ln -s /proc/mounts $root/etc/mtab cat /proc/mounts ## Probe for CD device which contains our CD here and mount /nix and ## /nixpkgs from it inside the ramdisk. Anaconda uses kudzu for this. ## Find out how Knoppix and SUSE do this... #devices=$(grep -r cdrom hd* | cut -d '/' -f 1 | sort | uniq) #echo devices ${devices} DEVICES="/dev/hd?" echo devices ${DEVICES} for i in ${DEVICES} do echo "Looking for CDROM in: $i" if mount -t iso9660 $i /cdrom >/dev/null 2>&1 then echo "cdrom contents" ls /cdrom if test -f /cdrom/NIXOS then cddevice=$i echo "Accessing NixOS CDROM at $i" break fi #umount /cdrom fi done echo cddevice ${cddevice} #echo path $PATH ls -l @coreutils@/bin/l* #rm -rf /nix ln -s /cdrom/nixpkgs /nixpkgs mount --bind /cdrom/nix /nix export NIX_DATA_DIR=$root/nix/share export NIX_LOG_DIR=$root/nix/log/nix export NIX_STATE_DIR=$root/nix/var/nix export NIX_CONF_DIR=$root/nix/etc NIX_CMD_PATH=@NIX_CMD_PATH@/bin echo initialising Nix DB... #/nix/bin/nix-store --init $NIX_CMD_PATH/nix-store --init echo verifying Nix DB... $NIX_CMD_PATH/nix-store --verify echo copying nixpkgs... cp -fa /nixpkgs $root/nixpkgs/trunk make_dir 0755 /tmp/scripts cp -fa /cdrom/scripts $root/tmp #echo adding manifest #$NIX_CMD_PATH/nix-pull $manifest echo adding packages export NIX_ROOT=$root unset NIX_DATA_DIR unset NIX_LOG_DIR unset NIX_STATE_DIR unset NIX_CONF_DIR #storeExpr=$(echo '(import /tmp/scripts/pkgs.nix).everything' | $NIX_CMD_PATH/nix-instantiate -v -v -) #storeExpr=$(echo '(import ./pkgs.nix).everything' | $NIX_CMD_PATH/nix-instantiate -v -v -) #$NIX_CMD_PATH/nix-store -r $storeExpr #echo $storeExpr #storeExpr2=$($NIX_CMD_PATH/nix-store -qR $($NIX_CMD_PATH/nix-store -r $storeExpr)) #echo storeExpr $storeExpr #echo $($NIX_CMD_PATH/nix-store -qR --include-outputs $storeExpr) echo copying store (while read storepaths; do cp -fa $storepaths $root/nix/store done) < /cdrom/mystorepaths #cp -fa ../nix/store/* $root/nix/store #echo registering valid paths... #(while read storepath; do # echo PATH $storepath # if ! $NIX_CMD_PATH/nix-store --isvalid $storepath 2> /dev/null; then # (unset NIX_ROOT; $NIX_CMD_PATH/nix-store --dump $storepath) | $NIX_CMD_PATH/nix-store --restore $storepath # $NIX_CMD_PATH/nix-store --validpath $storepath # fi #done) < /tmp/mystorepaths #echo registering successors... #(while read line; do # echo SUCC $line # $NIX_CMD_PATH/nix-store --successor $line #done) < /tmp/mysuccessors echo setting init symlink... rm -f $root/init ln -s $sysvinitPath/sbin/init $root/init echo setting up inittab... rm -f $root/etc/inittab echo "id:2:initdefault:" >> $root/etc/inittab echo "si::bootwait:$bootPath/bin/boot.sh" >> $root/etc/inittab echo "ht:06:wait:$bootPath/bin/halt.sh" >> $root/etc/inittab echo "1:2345:respawn:$bootPath/bin/login.sh /dev/ttys/0" >> $root/etc/inittab #echo "2:2345:respawn:$bootPath/bin/login.sh /dev/ttys/1" >> $root/etc/inittab echo setting up networking information... make_dir 00755 /etc/networking echo 192.168.150.1 > $root/etc/networking/local-ip echo 192.168.150.3 > $root/etc/networking/gateway-ip #cp /etc/resolv.conf $root/etc rm -f $root/etc/hosts echo "127.0.0.1 localhost" >> $root/etc/hosts echo "192.168.150.1 uml" >> $root/etc/hosts ### ### Do funky stuff with grub here. ###