420 lines
10 KiB
Plaintext
420 lines
10 KiB
Plaintext
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#!/usr/bin/env zsh
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# Copyright (c) 2017 Dyne.org Foundation
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# live-sdk is written and maintained by Ivan J. <parazyd@dyne.org>
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#
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# This file is part of live-sdk
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# devuan-minimal-live.blend is maintained by KatolaZ <katolaz@freaknet.org>
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#
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# This source code is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This software is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this source code. If not, see <http://www.gnu.org/licenses/>.
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BLENDPATH="${BLENDPATH:-$(dirname $0)}"
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source "$BLENDPATH/config"
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blend_release_path="$BLENDPATH/$release/"
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blend_scripts="${blend_release_path}/scripts"
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###source $BLENDPATH/$release/devuan-minimal-live.release
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blend_preinst() {
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fn blend_preinst
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req=(blend_name username userpass)
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ckreq || return 1
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notice "executing $blend_name preinst"
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cat <<EOF | sudo tee "$strapdir/add-user" >/dev/null
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#!/bin/sh
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useradd -s /bin/bash -m "${username}" || exit 1
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echo "${username}:${userpass}" | chpasswd || exit 1
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EOF
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chroot-script -d add-user || { zerr; return 1; }
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notice "copying blend-specific debs into $R/extra/custom-packages"
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sudo mkdir -p "$strapdir/extra_packages" || { zerr; return 1; }
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sudo cp -fv "$blend_release_path"/custom_debs/*.deb "$strapdir/extra_packages" || { zerr; return 1; }
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cat << EOF | sudo tee "$strapdir/install-custpackages" >/dev/null
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#!/bin/sh
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cd extra_packages
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dpkg -i *_all.deb *_${arch}.deb
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apt-get -f install
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cd - >/dev/null
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rm -rf extra_packages
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EOF
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chroot-script -d install-custpackages || { zerr; return 1; }
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}
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blend_postinst() {
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fn blend_postinst
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req=(strapdir blend_name)
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ckreq || return 1
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notice "executing $blend_name postinst"
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[[ -n "$MKEFI" ]] && {
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iso_make_efi
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iso_write_grub_cfg
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}
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pushd "$strapdir"
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sudo rsync -avx --no-o --no-g "$blend_release_path"/rootfs_overlay/* . || { zerr; return 1; }
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sudo chmod 755 etc/init.d/boot_beep
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popd
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blend_finalize || { zerr; return 1 }
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}
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iso_write_isolinux_cfg() {
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fn iso_write_isolinux_cfg "(override)"
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req=(workdir arch username)
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ckreq || return 1
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notice "copying isolinux overlay"
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sudo mkdir -p "$workdir"/binary/{live,isolinux}
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sudo cp -rav "$blend_release_path"/isolinux_overlay/* "$workdir"/binary/isolinux/
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#[[ -n "$hookscripts" ]] && {
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# sudo cp -av "$BLENDPATH"/hooks "$workdir"/binary/live/
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#}
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}
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# create /boot and /efi for uefi.
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# uefi code borrowed and adapted from David Hare, who borrowed and adapted it
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# from similar scripts by Colin Watson and Patrick J. Volkerding.
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iso_make_efi() {
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fn iso_make_efi
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req=(workdir efi_work strapdir)
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ckreq || return 1
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notice "creating efi boot files"
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tempdir="$(mktemp -d /tmp/work_temp.XXXX)"
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# for initial grub.cfg
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mkdir -p "$tempdir"/boot/grub
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if [ "$arch" = amd64 ] ; then
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grubarch="x86_64-efi"
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elif [ "$arch" = i386 ] ; then
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grubarch="i386-efi"
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fi
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cat >"$tempdir"/boot/grub/grub.cfg <<EOF
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search --file --set=root /isolinux/isolinux.cfg
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set prefix=(\$root)/boot/grub
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source \$prefix/${grubarch}/grub.cfg
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EOF
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mkdir -p "$efi_work"
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pushd "$efi_work"
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# start with empty directories.
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rm -rf boot; mkdir -p boot/grub/${grubarch}
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rm -rf efi ; mkdir -p efi/boot
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# second grub.cfg file
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for i in $(find $strapdir/usr/lib/grub/${grubarch} -name 'part_*.mod'); do
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print "insmod $(basename $i)" >> boot/grub/${grubarch}/grub.cfg
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done
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# Additional modules so we don't boot in blind mode.
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# I don't know which ones are really needed.
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efimods=(
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efi_gop
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efi_uga
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ieee1275_fb
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vbe
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vga
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video_bochs
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video_cirrus
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jpeg
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png
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gfxterm
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)
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for i in $efimods; do
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print "insmod $i" >> boot/grub/${grubarch}/grub.cfg
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done
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print "source /boot/grub/grub.cfg" >> boot/grub/${grubarch}/grub.cfg
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pushd "$tempdir"
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# make a tarred "memdisk" to embed in the grub image
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tar -cvf memdisk boot
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# make the grub image
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grub-mkimage -O "x86_64-efi" -m "memdisk" -o "bootx64.efi" \
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-p '(memdisk)/boot/grub' \
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search iso9660 configfile normal memdisk tar cat \
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part_msdos part_gpt fat ext2 ntfs ntfscomp hfsplus \
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chain boot linux
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grub-mkimage -O "i386-efi" -m "memdisk" -o "bootia32.efi" \
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-p '(memdisk)/boot/grub' \
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search iso9660 configfile normal memdisk tar cat \
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part_msdos part_gpt fat ext2 ntfs ntfscomp hfsplus \
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chain boot linux
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popd
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# copy the grub image to efi/boot (to go later in the device's root)
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cp "$tempdir"/bootx64.efi efi/boot
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cp "$tempdir"/bootia32.efi efi/boot
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# Do the boot image "boot/grub/efiboot.img"
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dd if=/dev/zero of=boot/grub/efiboot.img bs=1K count=1440
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mkfs.vfat -F 12 boot/grub/efiboot.img
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sudo mkdir img-mnt
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sudo mount -o loop boot/grub/efiboot.img img-mnt
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sudo mkdir -p img-mnt/efi/boot
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sudo cp "$tempdir"/bootx64.efi img-mnt/efi/boot/
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sudo cp "$tempdir"/bootia32.efi img-mnt/efi/boot/
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# copy modules and font
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cp -r "$strapdir/usr/lib/grub/${grubarch}"/* "boot/grub/${grubarch}/"
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# if this doesn't work try another font from the same place (grub's default, unicode.pf2, is much larger)
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# Either of these will work, and they look the same to me. Unicode seems to work with qemu. -fsr
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# cp /usr/share/grub/ascii.pf2 boot/grub/font.pf2
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cp $strapdir/usr/share/grub/unicode.pf2 boot/grub/font.pf2
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# copy splash
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sudo cp -rav "$blend_release_path"/isolinux_overlay/splash.png boot/grub/splash.png
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# Cleanup efi temps
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sudo umount img-mnt
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sudo rmdir img-mnt
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rm -rf "$tempdir"
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popd
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# Copy efi files to iso
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pushd $workdir
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sudo rsync -avx "$efi_work"/boot binary/
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sudo rsync -avx "$efi_work"/efi binary/
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popd
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}
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## UNUSED
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iso_write_grub_cfg() {
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fn iso_write_grub_cfg "(override)"
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req=(workdir arch username)
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ckreq || return 1
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notice "writing grub configuration"
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# Do the main grub.cfg (which gets loaded last):
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cat <<EOF | sudo tee ${workdir}/binary/boot/grub/grub.cfg
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if loadfont $prefix/font.pf2 ; then
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set gfxmode=640x480
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insmod efi_gop
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insmod efi_uga
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insmod video_bochs
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insmod video_cirrus
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insmod gfxterm
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insmod jpeg
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insmod png
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terminal_output gfxterm
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fi
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background_image /boot/grub/splash.png
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set menu_color_normal=white/black
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set menu_color_highlight=dark-gray/white
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set timeout=6
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play 480 440 1
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menuentry "Devuan Live Minimal (std)" {
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set gfxpayload=keep
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linux /live/vmlinuz boot=live noautologin vga=auto
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initrd /live/initrd.img
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}
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menuentry "Devuan Live Minimal (access)" {
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set gfxpayload=keep
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linux /live/vmlinuz boot=live noautologin 4 vga=normal
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initrd /live/initrd.img
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}
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menuentry "Devuan Live Minimal (std-toram)" {
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set gfxpayload=keep
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linux /live/vmlinuz boot=live noautologin vga=auto toram
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initrd /live/initrd.img
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}
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menuentry "Devuan Live Minimal (access-toram)" {
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set gfxpayload=keep
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linux /live/vmlinuz boot=live noautologin 4 vga=normal toram
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initrd /live/initrd.img
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}
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menuentry "Devuan Live Minimal (no probe)" {
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set gfxpayload=keep
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linux /live/vmlinuz boot=live noapic noapm nodma nomce nolapic nosmp vga=auto
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initrd /live/initrd.img
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}
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menuentry "Memory test" {
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linux /live/memtest
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}
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EOF
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}
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## put the "create_initrd.sh" script
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##func
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put_create_initrd(){
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sudo cp ${blend_scripts}/create_initrd.sh ${strapdir}/ >/dev/null
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## Now we make it executable
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sudo chmod 755 ${strapdir}/create_initrd.sh
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}
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## put the "finalize" script, that does the final work
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## func
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put_finalize(){
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cat <<EOF | sudo tee ${strapdir}/finalize >/dev/null
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#!/bin/sh
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## permissions
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for i in cdrom floppy audio dip video plugdev netdev lpadmin scanner; do
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gpasswd -a ${username} \$i
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done
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chsh -s "${default_shell}" ${username}
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chown -R 1000:1000 /home/${username}
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rm -f /etc/fstab
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rm -f /etc/popularity-contest.conf
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rm -f /var/lib/dbus/machine-id
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# For ascii if no display manager is used. Maybe this should have a
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# contitional that's turned on/off in the config?
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# echo "needs_root_rights=yes" >> /etc/X11/Xwrapper.config
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# Disable contrib and non-free after installing firmware.
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sed -i 's/ contrib//g' /etc/apt/sources.list
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sed -i 's/ non-free//g' /etc/apt/sources.list
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## Disable updates
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sed -i '/-updates/s/^/## /g' /etc/apt/sources.list
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## replace pkgmaster with deb.devuan.org
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sed -i 's/pkgmaster/deb/g'
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# for amd64 only at this time (for bios/uefi compat)
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if ls /boot | grep amd64 ; then
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apt-get download grub-pc
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apt-get download grub-efi-ia32
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fi
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## insert service boot_beep
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insserv boot_beep
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## Configure framebuffer
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setcap 'cap_sys_tty_config+ep' /usr/bin/fbterm
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chmod u+s /usr/bin/fbterm
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## Make initramfs
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SLIM_INITRD=initrd_devuan.img
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MICRO_INITRD=/boot/initrd.img
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INITRD_COMPR="xz --check=crc32 --x86 -6 -"
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/create_initrd.sh /initrd.img /boot/\${SLIM_INITRD} \
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"\${INITRD_COMPR}" \${MICRO_INITRD}
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rm -f $(realpath /initrd.img)
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rm -f $(realpath /initrd.img.old)
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echo "====> Content of /boot before rm:"
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ls /boot
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rm -f /initrd.img
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rm -f /initrd.img.old
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KERN_ORIG=\$(ls /boot/initrd.img-* | head -1 | cut -d "-" -f 2-)
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rm -f /boot/initrd.img-*
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echo "====> Content of /boot AFTER rm:"
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ls /boot
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ln -s \${MICRO_INITRD} /initrd.img
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## rm create_initrd.sh
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rm /create_initrd.sh
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## package list
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dpkg -l | awk '/^ii/ { print \$2 " " \$3 }' > /home/${username}/package_list
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##apt-get update
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apt-get clean
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rm /var/cache/apt/*.bin
|
||
|
|
updatedb
|
||
|
|
|
||
|
|
rm -f /initrd.img
|
||
|
|
rm -f /initrd.img.old
|
||
|
|
rm -f /boot/initrd.img-*
|
||
|
|
ln -s \${MICRO_INITRD} /initrd.img
|
||
|
|
|
||
|
|
ln -s \${MICRO_INITRD} /boot/initrd.img-\${KERN_ORIG}
|
||
|
|
|
||
|
|
|
||
|
|
EOF
|
||
|
|
|
||
|
|
## cp ${strapdir}/finalize ${strapdir}/finalize.bak
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
## func
|
||
|
|
# put_packages(){
|
||
|
|
|
||
|
|
# sudo cp -a "$R/extra/custom-packages/" ${strapdir}
|
||
|
|
# }
|
||
|
|
|
||
|
|
|
||
|
|
blend_finalize() {
|
||
|
|
fn blend_finalize
|
||
|
|
req=(strapdir username default_shell)
|
||
|
|
ckreq || return 1
|
||
|
|
|
||
|
|
put_create_initrd
|
||
|
|
#put_packages
|
||
|
|
|
||
|
|
put_finalize
|
||
|
|
|
||
|
|
#chroot-script -d finalize || zerr
|
||
|
|
chroot-script finalize || zerr
|
||
|
|
|
||
|
|
printf "copying ${strapdir}/boot/initrd.img to ${workdir}/binary/live/..."
|
||
|
|
sudo cp -L ${strapdir}/boot/initrd.img ${workdir}/binary/live/
|
||
|
|
printf "done\n"
|
||
|
|
printf "copying memtest86 to /binary/live\n"
|
||
|
|
sudo cp ${strapdir}/boot/memtest86+.bin ${workdir}/binary/live/memtest
|
||
|
|
printf "done\n"
|
||
|
|
echo "done"
|
||
|
|
}
|