tadd bootstrap functions - libdevuansdk - common library for devuan's simple distro kits
HTML git clone https://git.parazyd.org/libdevuansdk
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---
DIR commit 406ad450042f2910f3d08c104da59903003c54fe
DIR parent a52e018a44d669fd65a9ee5f3d5cc740a5b4ee27
HTML Author: parazyd <parazyd@dyne.org>
Date: Thu, 29 Sep 2016 21:22:00 +0200
add bootstrap functions
Diffstat:
A config | 59 +++++++++++++++++++++++++++++++
A libdevuansdk | 34 +++++++++++++++++++++++++++++++
A zlibs/bootstrap | 181 +++++++++++++++++++++++++++++++
A zlibs/helpers | 83 +++++++++++++++++++++++++++++++
A zlibs/sysconf | 131 +++++++++++++++++++++++++++++++
5 files changed, 488 insertions(+), 0 deletions(-)
---
DIR diff --git a/config b/config
t@@ -0,0 +1,59 @@
+#!/usr/bin/env zsh
+#
+# Copyright (c) 2016 Dyne.org Foundation
+# libdevuansdk is written and maintained by Ivan J. <parazyd@dyne.org>
+# with code contributions from KatolaZ <katolaz@freaknet.org>
+# and Jaromil <jaromil@dyne.org>
+#
+# This file is part of libdevuansdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+## libdevuansdk configuration
+
+vars+=(release version mirror section)
+arrs+=(core_packages base_packages system_packages)
+
+os="devuan"
+release="jessie"
+version="1.0.0-beta"
+mirror="http://packages.devuan.org/merged"
+section="main"
+
+core_packages=(
+ devuan_keyring
+ debian_keyring
+ initramfs-tools
+ binutils
+ ca-certificates
+ curl
+ console-common
+ less
+ nano
+ vi
+)
+
+base_packages=(
+ bzip2
+ dialog
+ apt-utils
+ fakeroot
+ e2fsprogs
+ parted
+)
+
+system_packages=(
+ sysvinit
+ ssh
+)
DIR diff --git a/libdevuansdk b/libdevuansdk
t@@ -0,0 +1,34 @@
+#!/usr/bin/env zsh
+#
+# Copyright (c) 2016 Dyne.org Foundation
+# libdevuansdk is written and maintained by Ivan J. <parazyd@dyne.org>
+# with code contributions from KatolaZ <katolaz@freaknet.org>
+# and Jaromil <jaromil@dyne.org>
+#
+# This file is part of libdevuansdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+libdevuansdk_version="0.2-dev"
+LIBPATH=${LIBPATH:-`dirname $0`}
+
+source $LIBPATH/config
+source $LIBPATH/zlibs/bootstrap
+source $LIBPATH/zlibs/helpers
+source $LIBPATH/zlibs/sysconf
+
+vars+=(libdevuansdk_version)
+vars+=(LIBPATH)
+
+notice "libdevuansdk-v$libdevuansdk_version loaded"
DIR diff --git a/zlibs/bootstrap b/zlibs/bootstrap
t@@ -0,0 +1,181 @@
+#!/usr/bin/env zsh
+#
+# Copyright (c) 2016 Dyne.org Foundation
+# libdevuansdk is written and maintained by Ivan J. <parazyd@dyne.org>
+# with code contributions from KatolaZ <katolaz@freaknet.org>
+# and Jaromil <jaromil@dyne.org>
+#
+# This file is part of libdevuansdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+vars+=(bootstrap_tgz)
+
+bootstrap() {
+ fn bootstrap "$@"
+ req=(arch)
+ ckreq || return 1
+
+ notice "bootstrapping $os $arch base"
+
+ bootstrap_tgz="$R/tmp/bootstrap-${os}-${arch}.tgz"
+
+ [[ -f $bootstrap_tgz ]] && {
+ notice "using the existing bootstrap tarball found in $R/tmp"
+ bootstrap_tar_unpack $strapdir || { die "failed to extract"; zerr }
+ return 0
+ }
+ notice "running debootstrap stage 1"
+ ## deboostrap stage 1
+ sudo debootstrap \
+ --foreign \
+ --arch $arch $release $strapdir $mirror || zerr
+
+ [[ $arch =~ "^arm.." ]] && qemu_install_user
+
+ ## debootstrap stage 2
+ notice "running debootstrap stage 2"
+ sudo chroot $strapdir \
+ /debootstrap/debootstrap --second-stage || zerr
+
+ ## write all system configuration
+ notice "writing system configuration"
+ conf_print_debconf | sudo tee $strapdir/debconf.set
+ conf_print_fstab | sudo tee $strapdir/etc/fstab
+ conf_print_hostname | sudo tee $strapdir/etc/hostname
+ conf_print_hosts | sudo tee $strapdir/etc/hosts
+ conf_print_networkifaces | sudo tee $strapdir/etc/network/interfaces
+ conf_print_resolvconf | sudo tee $strapdir/etc/resolv.conf
+ conf_print_sourceslist | sudo tee $strapdir/etc/apt/sources.list
+
+ ## write third-stage for chroot
+ bootstrap_config_thirdstage | sudo tee $strapdir/thirdstage
+ bootstrap_config_cleanup | sudo tee $strapdir/cleanup
+ sudo chmod +x $strapdir/thirdstage
+ sudo chmod +x $strapdir/cleanup
+
+ ## chroot into it and configure further
+ ## debootstrap stage 3
+ notice "running debootstrap stage 3"
+ export LANG=C
+ export LC_ALL=C
+ export DEBIAN_FRONTEND=noninteractive
+
+ devprocsys mount $strapdir || zerr
+
+ sudo chroot $strapdir /thirdstage || zerr
+ sudo chroot $strapdir /cleanup || zerr
+
+ sleep 1 && devprocsys umount $strapdir || zerr
+
+ bootstrap_tar_pack || zerr
+}
+
+bootstrap_config_cleanup() {
+ fn config_cleanup
+
+ cat << EOF
+#!/bin/sh
+rm -f /debconf.set
+rm -f /thirdstage
+rm -f /etc/ssh/*_key
+rm -f /etc/ssh/*.pub
+rm -f /root/.bash_history
+## our file for which we check the bootstrap is complete
+echo "1" > .done
+EOF
+}
+
+bootstrap_config_thirdstage() {
+ fn bootstrap_config_thirdstage
+ req=(core_packages base_packages system_packages)
+ ckreq || return 1
+
+ cat << EOF
+#!/bin/sh
+dpkg-divert --add --local \
+ --divert /usr/sbin/invoke-rc.d.chroot --rename /usr/sbin/invoke-rc.d
+cp /bin/true /usr/sbin/invoke-rc.d
+echo -e "#!/bin/sh\nexit 101" > /usr/sbin/policy-rc.d
+chmod +x /usr/sbin/policy-rc.d
+
+apt-get update
+apt-get --yes --force-yes install locales-all
+debconf-set-selections /debconf.set
+
+apt-get update
+apt-get -y install ${core_packages}
+
+echo "root:${os}" | chpasswd
+sed -i -e 's/KERNEL\!=\"eth\*|/KERNEL\!=\"/' \
+ /lib/udev/rules.d/75-persistent-net-generator.rules
+rm -f /etc/udev/rules.d/70-persistent-net.rules
+export DEBIAN_FRONTEND=noninteractive
+
+apt-get --yes --force-yes install \
+ ${base_packages} \
+ ${system_packages} \
+ ${extra_packages}
+apt-get --yes --force-yes dist-upgrade
+apt-get --yes --force-yes autoremove
+
+apt-get clean
+
+rm -f /usr/sbin/policy-rc.d
+rm -f /usr/sbin/invoke-rc.d
+dpkg-divert --remove --rename /usr/sbin/invoke-rc.d
+EOF
+}
+
+bootstrap_tar_pack() {
+ fn bootstrap_tar_pack
+ req=(bootstrap_tgz)
+ ckreq || return 1
+
+ local _dest=`dirname $bootstrap_tgz`
+
+ if [[ -f $bootstrap_tgz ]]; then
+ act "tarball found already in $_dest"
+ else
+ notice "Creating boostrap tarball in $bootstrap_tgz"
+ silly
+
+ pushd ${strapdir}
+
+ mkdir -p ${_dest}
+ silly
+ sudo tar czf $bootstrap_tgz \
+ --exclude={./boot,./dev,./sys,./proc} \
+ ./
+
+ popd
+ fi
+}
+
+bootstrap_tar_unpack() {
+ fn bootstrap_tar_unpack $@
+ local unpath="$1"
+ req=(unpath bootstrap_tgz)
+ ckreq || return 1
+
+ [[ -f ${unpath}/.done ]] && {
+ warning "bootstrap already unpacked in $unpath"
+ return 1
+ }
+
+ mkdir -p ${unpath}
+ silly
+ sudo tar xf $bootstrap_tgz -C ${unpath}
+ sudo mkdir -p ${unpath}/{boot,dev,sys,proc}
+}
DIR diff --git a/zlibs/helpers b/zlibs/helpers
t@@ -0,0 +1,83 @@
+#!/usr/bin/env zsh
+#
+# Copyright (c) 2016 Dyne.org Foundation
+# libdevuansdk is written and maintained by Ivan J. <parazyd@dyne.org>
+# with code contributions from KatolaZ <katolaz@freaknet.org>
+# and Jaromil <jaromil@dyne.org>
+#
+# This file is part of libdevuansdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+## helper functions that make your life easier
+
+devprocsys() {
+ fn devprocsys "$@"
+ local watdo="$1"
+ local werdo="$2"
+ req=(watdo werdo)
+ ckreq || return 1
+
+ if [[ $watdo = mount ]]; then
+ sudo mount -o bind /sys $werdo/sys && act "mounted sys"
+ sudo mount -t proc proc $werdo/proc && act "mounted proc"
+ sudo mount -o bind /dev $werdo/dev && act "mounted dev"
+ sudo mount -o bind /dev/pts $werdo/dev/pts && act "mounted dev/pts"
+ elif [[ $watdo = umount ]]; then
+ sudo umount $werdo/dev/pts && act "umounted dev/pts" && sleep 2
+ sudo umount $werdo/dev && act "umounted dev" && sleep 2
+ sudo umount $werdo/proc && act "umounted proc" && sleep 2
+ sudo umount $werdo/sys && act "umounted sys" && sleep 2
+ fi
+}
+
+silly() {
+ fn silly "$@"
+ local arg1="$1"
+ local arg2="$2"
+ ## cheers mailpile!
+ funneh=("do not think of purple hippos"
+ "increasing entropy & scrambling bits"
+ "indexing kittens..."
+ "patching bugs..."
+ "spinning violently around the y-axis"
+ "warming up particle accelerator"
+ "this server is powered by a lemon and two electrodes"
+ "becoming self-aware"
+ "BCC-ing ALL THE SPIES!"
+ "all of your config settings & passwords are encrypted with AES256"
+ "the most common password is 123456, hopefully yours is different"
+ "good things come to those who wait"
+ "Make Free Software and be happy"
+ "We like volcanos, do you like volcanos?"
+ "Crossing out swear words..."
+ "Informing David Cameron of suspicious ac^H^H^H ... naaah :)"
+ "Abandon all hope, ye who enter here"
+ "Compiling bullshit bingo grid..."
+ "Estimating chance of asteroid hitting Earth"
+ "Applying coupons..."
+ "Backing up the entire Internet..."
+ "Making you wait for no reason"
+ "Doing nothing"
+ "Pay no attention to the man behind the curtain"
+ "You are great just the way you are"
+ "Supplying monkeys with typewriters"
+ "Swapping time and space"
+ "Self potato"
+ "it's all lies"
+ "A million hamsters are spinning their wheels right now"
+ )
+ local rnd=$(shuf -i1-30 -n 1)
+ act "${funneh[$rnd]}" ; [[ $arg1 = sleep ]] && sleep $arg2
+}
DIR diff --git a/zlibs/sysconf b/zlibs/sysconf
t@@ -0,0 +1,131 @@
+#!/usr/bin/env zsh
+#
+# Copyright (c) 2016 Dyne.org Foundation
+# libdevuansdk is written and maintained by Ivan J. <parazyd@dyne.org>
+# with code contributions from KatolaZ <katolaz@freaknet.org>
+# and Jaromil <jaromil@dyne.org>
+#
+# This file is part of libdevuansdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+## default system configurations
+
+conf_print_debconf() {
+ fn conf_print_debconf
+
+ cat << EOF
+console-common console-data/keymap/policy select Select keymap from full list
+console-common console-data/keymap/full select en-latin1-nodeadkeys
+EOF
+}
+
+conf_print_fstab() {
+ fn conf_print_fstab
+
+ cat << EOF
+#<file system> <mount point> <type> <options> <dump> <pass>
+proc /proc proc nodev,noexec,nosuid 0 0
+
+# rootfs
+/dev/sda2 / ext4 errors=remount-ro 0 1
+
+# boot
+/dev/sda1 /boot ext2 noauto 0 0
+EOF
+}
+
+conf_print_hostname() {
+ fn conf_print_hostname
+ req=(os)
+ ckreq || return 1
+
+ print $os
+}
+
+conf_print_hosts() {
+ fn conf_print_hosts
+ req=(os)
+ ckreq || return 1
+
+ cat << EOF
+127.0.0.1 ${os} localhost
+::1 localhost ip6-localhost ip6-loopback
+fe00::0 ip6-localnet
+fe00::0 ip6-mcastprefix
+fe02::1 ip6-allnodes
+fe02::1 ip6-allrouters
+EOF
+}
+
+conf_print_networkifaces() {
+ fn conf_print_networkifaces
+
+ cat << EOF
+# interfaces(5) file used by ifup(8) and ifdown(8)
+
+# Please note that this file is written to be used with dhcpcd
+# For static IP, consult /etc/dhcpcd.conf and 'man dhcpcd.conf'
+
+# Include files from /etc/network/interfaces.d:
+source-directory /etc/network/interfaces.d
+
+auto lo
+iface lo inet loopback
+
+auto eth0
+iface eth0 inet dhcp
+
+# auto eth0
+# iface eth0 inet static
+# address 10.0.1.10
+# netmask 255.255.255.0
+
+# allow-hotplug wlan0
+# iface wlan0 inet manual
+# wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
+
+# allow-hotplug wlan1
+# iface wlan1 inet manual
+# wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
+EOF
+}
+
+conf_print_resolvconf() {
+ fn conf_print_resolvconf
+
+ cat << EOF
+## google's nameservers
+nameserver 8.8.8.8
+nameserver 8.8.4.4
+EOF
+}
+
+conf_print_sourceslist() {
+ fn conf_print_sourceslist
+ req=(mirror release section)
+ ckreq || return 1
+
+ cat << EOF
+## package repositories
+deb ${mirror} ${release} ${section}
+deb ${mirror} ${release}-updates ${section}
+deb ${mirror} ${release}-security ${section}
+
+## source repositories
+# deb-src ${mirror} ${release} ${section}
+# deb-src ${mirror} ${release}-updates ${section}
+# deb-src ${mirror} ${release}-security ${section}
+EOF
+}