diff options
Diffstat (limited to 'freedom-maker/mk_dreamplug_rootfs')
| -rwxr-xr-x | freedom-maker/mk_dreamplug_rootfs | 187 |
1 files changed, 53 insertions, 134 deletions
diff --git a/freedom-maker/mk_dreamplug_rootfs b/freedom-maker/mk_dreamplug_rootfs index 5f11bc9..5b56e08 100755 --- a/freedom-maker/mk_dreamplug_rootfs +++ b/freedom-maker/mk_dreamplug_rootfs @@ -29,157 +29,76 @@ # # Runs multistrap and readies the resulting root filesystem to silently # complete package configuration on the first boot-up. +# +# Accepts the multistrap config file name as an argument. -# where to build images, etc -basedir=`pwd`/build -target=$basedir/dreamplug -tmpdir=$basedir/tmp -pkgcache=$tmpdir/aptcache - -mkdir -p $target -mkdir -p $tmpdir -mkdir -p $pkgcache - -hostname='freedombox' -rootpassword='freedom' - -kernelimage=http://www.newit.co.uk/kernels/Dreamplug/Dreamplug-prerelease/uImage -kernelmodules=http://www.newit.co.uk/kernels/Dreamplug/Dreamplug-prerelease/Modules.tar.gz +# We don't tolerate errors. +set -e -if [ ! -f $tmpdir/uImage ] +architecture=armel +if [ -n "$1" ] then - wget -c $kernelimage --output-document="$tmpdir/uImage" + architecture=$1 fi -if [ ! -f $tmpdir/linux.tar.gz ] + +config=multistrap-configs/fbx-$architecture.conf +if [ -n "$2" ] then - wget -c $kernelmodules --output-document="$tmpdir/linux.tar.gz" + config=$2 fi -rm -rf $target/* +# users +hostname='freedombox' +rootpassword='freedom' +user='fbx' +userpassword='frdm' +export hostname +export rootpassword +export user +export userpassword +# where to build images, etc +basedir=`pwd`/build +source=`pwd`/source +target=$basedir/$architecture +tmpdir=$basedir/tmp +pkgcache=$tmpdir/aptcache +homedir=$target/home/$user +export basedir +export source +export target +export tmpdir +export pkgcache +export homedir + +# make the directories we'll need. +mkdir -p $target +rm -rf $target/* +mkdir -p $tmpdir +mkdir -p $pkgcache mkdir -p $target/var/cache/apt/ && mount -o bind $pkgcache $target/var/cache/apt/ +mkdir -p $target/var/cache/apt/archives +mkdir -p $target/usr/bin +# multistrap echo "Multistrapping..." -multistrap -f fbx-armel.conf --no-auth -d $target +multistrap -f $config -d $target +rm -f $target/etc/apt/sources.list.d/multistrap-debian.list +# un-do the bind mount so we don't trip over it later umount $target/var/cache/apt/ -mkdir $target/var/cache/apt/archives - -echo "Unpacking kernel modules..." -mkdir -p $target/lib/modules/ -tar -C $target/lib/ -zxvf $tmpdir/linux.tar.gz | tail -echo "copy uImage to target filesystem" -mkdir -p $target/boot -cp build/tmp/uImage $target/boot/uImage -echo "copy copy2dream.sh script to target filesystem" -cp bin/copy2dream.sh $target/boot/copy2dream.sh +# copy! +echo "Copying the source directory to the FreedomBox root." +rsync -av $source/ $target -# Until udev is configured and run for the first time, dev nodes won't be created, but we need some basic ones for spawning a console (console) and creating RSA keys for SSH (urandom). -echo "Creating basic device nodes" -mknod $target/dev/console c 5 1 -mknod $target/dev/random c 1 8 -mknod $target/dev/urandom c 1 9 -mknod $target/dev/null c 1 3 -mknod $target/dev/ptmx c 5 2 +# add projects to the image to make it a useful FreedomBox. +bin/projects -# Basic fstab & mtab.. -echo "Setting up basic fstab & mtab" -echo " -rootfs / rootfs relatime,rw 0 0 -proc /proc proc none 0 0 -sys /sys sysfs none 0 0 -none /dev/pts devpts defaults 0 0 -tmpfs /tmp tmpfs rw,nosuid,nodev 0 0 -" > $target/etc/fstab - -touch $target/etc/mtab - -# Set up hostname -echo "Setting up hostname, /etc/network/interfaces, nameservers, persistent-net-generator rules" -echo $hostname > $target/etc/hostname - -# Create /etc/network/interfaces -echo "# This file describes the network interfaces available on your system -# and how to activate them. For more information, see interfaces(5). - -# The loopback network interface -auto lo -iface lo inet loopback - -# The primary network interface -allow-hotplug eth0 -iface eth0 inet dhcp - -allow-hotplug eth1 -iface eth1 inet dhcp - " > $target/etc/network/interfaces - -# Override the above stuff - we know better -cp ../packages/torouter-prep/configs/interfaces $target/etc/network/interfaces - -# Stop the libertas module from loading -cp ../packages/torouter-prep/configs/modprobe.d-blacklist.conf $target/etc/modprobe.d/blacklist.conf - -# Setup nameserver (use OpenDNS by default) -echo "nameserver 208.67.222.222 -nameserver 208.67.220.220" > $target/etc/resolv.conf - -# Touch the net generator udev so that eth0 won't be reassigned in case the user -# changes the MAC address - this may happen if you change the rootfs between plugs. -touch $target/etc/udev/rules.d/75-persistent-net-generator.rules - -# generate configuration script - -echo "Create script to configure packages in qemu-user-static" - -echo " -echo \"Preconfiguring dash - else dash and bash will be left in a broken state\" -/var/lib/dpkg/info/dash.preinst install - -echo \"Configuring all packages\" -export DEBIAN_FRONTEND=noninteractive DEBCONF_NONINTERACTIVE_SEEN=true -export LC_ALL=C LANGUAGE=C LANG=C -dpkg --configure -a - -# Establish an initial root password -echo \"Set root password to \"$rootpassword -echo root:$rootpassword | /usr/sbin/chpasswd - -# By default, spawn a console on the serial port -echo \"Adding a getty on the serial port\" -echo \"T0:12345:respawn:/sbin/getty -L ttyS0 115200 vt100\" >> /etc/inittab - -echo \"Tweaks to reduce flash writes as per http://www.plugcomputer.org/plugwiki/index.php/Reduce_Flash_Writes\" -echo \" -# Reduce writes to flash drives -vm.laptop_mode=5 -vm.swappiness=0 -vm.dirty_writeback_centisecs=1500 -vm.dirty_expire_centisecs=1500 -\" >> /etc/sysctl.conf - -echo \"Deleting this very same script\" -rm -f /install.sh - -echo \"Syncing filesystem just in case something didn't get written\" -sync - -echo \"End configuration progress by exiting from the chroot\" -exit - -" > $target/install.sh - -chmod 755 $target/install.sh - -echo "Use qemu-user-static to perform first-boot configuration now" - -mkdir -p $target/usr/bin -cp /usr/bin/qemu-arm-static $target/usr/bin -chroot $target /install.sh -rm $target/usr/bin/qemu-arm-static +# cleanup and finalize the image so it boots correctly. +bin/finalize +# finish! echo "Syncing..." sync - echo "Finished. You may now copy the rootfs to the plug." |