git.zerfleddert.de Git - m1-debian/blob - bootstrap.sh

   1 #!/usr/bin/env bash
   2
   3 # SPDX-License-Identifier: MIT
   4
   5 set -o errexit
   6 set -o nounset
   7 set -o pipefail
   8 set -o xtrace
   9
  10 cd "$(dirname "$0")"
  11
  12 unset LC_CTYPE
  13 unset LANG
  14
  15 export DEBOOTSTRAP=debootstrap
  16
  17 build_rootfs()
  18 {
  19 (
  20         handle_crosscompile
  21         sudo rm -rf testing
  22         mkdir -p cache
  23         sudo eatmydata ${DEBOOTSTRAP} --cache-dir=`pwd`/cache --arch=arm64 --include initramfs-tools,pciutils,wpasupplicant,tcpdump,vim,tmux,vlan,ntpdate,parted,curl,wget,grub-efi-arm64,mtr-tiny,dbus,ca-certificates,sudo,openssh-client,mtools,gdisk,cryptsetup testing testing http://deb.debian.org/debian
  24
  25         export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
  26
  27         cd testing
  28
  29         sudo mkdir -p boot/efi
  30
  31         sudo bash -c 'echo debian > etc/hostname'
  32
  33         sudo bash -c 'echo > etc/motd'
  34
  35         sudo cp ../../files/sources.list etc/apt/sources.list
  36         sudo cp ../../files/hosts etc/hosts
  37         sudo cp ../../files/resolv.conf etc/resolv.conf
  38         sudo cp ../../files/quickstart.txt root/
  39         sudo cp ../../files/interfaces etc/network/interfaces
  40         sudo cp ../../files/wpa.conf etc/wpa_supplicant/wpa_supplicant.conf
  41         sudo cp ../../files/rc.local etc/rc.local
  42
  43         sudo bash -c 'chroot . apt update'
  44         sudo bash -c 'chroot . apt install -y firmware-linux'
  45
  46         sudo -- perl -p -i -e 's/root:x:/root::/' etc/passwd
  47
  48         sudo -- ln -s lib/systemd/systemd init
  49
  50         sudo cp ../${KERNEL} .
  51         sudo chroot . dpkg -i ${KERNEL}
  52         sudo rm ${KERNEL}
  53
  54         sudo bash -c 'chroot . apt-get clean'
  55 )
  56 }
  57
  58 build_live_stick()
  59 {
  60 (
  61         rm -rf live-stick
  62         mkdir -p live-stick/efi/boot live-stick/efi/debian/
  63         sudo cp ../files/wifi.pl testing/etc/rc.local
  64         sudo bash -c 'cd testing; find . | cpio --quiet -H newc -o | pigz -9 > ../live-stick/initrd.gz'
  65         cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi live-stick/efi/boot/bootaa64.efi
  66         cp testing/boot/vmlinuz* live-stick/vmlinuz
  67         cp ../files/grub.cfg live-stick/efi/debian/grub.cfg
  68         (cd live-stick; tar cf ../asahi-debian-live.tar .)
  69 )
  70 }
  71
  72 build_efi()
  73 {
  74 (
  75         rm -rf EFI
  76         mkdir -p EFI/boot EFI/debian
  77         cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi EFI/boot/bootaa64.efi
  78
  79         export INITRD=`ls -1 testing/boot/ | grep initrd`
  80         export VMLINUZ=`ls -1 testing/boot/ | grep vmlinuz`
  81         export UUID=`blkid -s UUID -o value media`
  82         cat > EFI/debian/grub.cfg <<EOF
  83 search.fs_uuid ${UUID} root
  84 linux (\$root)/boot/${VMLINUZ} root=UUID=${UUID} rw
  85 initrd (\$root)/boot/${INITRD}
  86 boot
  87 EOF
  88         tar czf efi.tgz EFI
  89 )
  90 }
  91
  92 build_asahi_installer_image()
  93 {
  94 (
  95         rm -rf aii
  96         mkdir -p aii/esp/m1n1
  97         cp -a EFI aii/esp/
  98         cp u-boot.bin aii/esp/m1n1/boot.bin
  99         ln media aii/media
 100         cd aii
 101         zip -r9 ../debian-base.zip esp media
 102 )
 103 }
 104
 105 publish_artefacts()
 106 {
 107         export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
 108         cp ${KERNEL} k.deb
 109         sudo cp efi.tgz asahi-debian-live.tar debian-base.zip /u/
 110 }
 111
 112 mkdir -p build
 113 cd build
 114
 115 sudo apt-get install -y build-essential bash git locales gcc-aarch64-linux-gnu libc6-dev device-tree-compiler imagemagick ccache eatmydata debootstrap pigz libncurses-dev qemu-user-static binfmt-support rsync git flex bison bc kmod cpio libncurses5-dev libelf-dev:native libssl-dev dwarves
 116
 117 build_linux
 118 build_m1n1
 119 build_uboot
 120 build_rootfs
 121 build_efi
 122 build_asahi_installer_image
 123 build_live_stick
 124 publish_artefacts