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

   1 #!/bin/bash
   2
   3 # SPDX-License-Identifier: MIT
   4
   5 set -x
   6 set -e
   7
   8 unset LC_CTYPE
   9 unset LANG
  10
  11 export DEBOOTSTRAP=debootstrap
  12
  13 handle_crosscompile()
  14 {
  15         if [ "`uname -m`" != 'aarch64' ]; then
  16                 export ARCH=arm64
  17                 export CROSS_COMPILE=aarch64-linux-gnu-
  18                 export DEBOOTSTRAP=qemu-debootstrap
  19         fi
  20 }
  21
  22 build_linux()
  23 {
  24 (
  25         handle_crosscompile
  26         test -d linux || git clone --depth 1 https://github.com/AsahiLinux/linux -b smc/work
  27         cd linux
  28         git fetch
  29         git reset --hard origin/smc/work; git clean -f -x -d
  30         curl -s https://tg.st/u/9ce9060dea91951a330feeeda3ad636bc88c642c.patch | git am -
  31         curl -s https://tg.st/u/5nly | git am -
  32         curl -s https://tg.st/u/0wM8 | git am -
  33         curl -s https://tg.st/u/256f5efbf23ff68c489dad92f99d1cecfb021729.patch | git am -
  34         curl -s https://tg.st/u/8737955a0263d09ffa8550658dfcac1df3d0665c.patch | git am -
  35         curl -s https://tg.st/u/m1-config-smc-2022-02-06 > .config
  36
  37         make olddefconfig
  38         make -j $(( 2* `nproc`)) bindeb-pkg
  39 )
  40 }
  41
  42 build_m1n1()
  43 {
  44 (
  45         test -d m1n1 || git clone --recursive https://github.com/AsahiLinux/m1n1.git
  46         cd m1n1
  47         git fetch
  48         git reset --hard origin/main; git clean -f -x -d
  49         make -j $(( 2* `nproc`))
  50 )
  51 }
  52
  53 build_uboot()
  54 {
  55 (
  56         handle_crosscompile
  57         test -d u-boot || git clone --depth 1 https://github.com/jannau/u-boot -b x2r10g10b10
  58         cd u-boot
  59         git fetch
  60         git reset --hard origin/x2r10g10b10; git clean -f -x -d
  61         curl -s https://tg.st/u/v2-console-usb-kbd-Limit-poll-frequency-to-improve-performance.diff | patch -p1
  62         make apple_m1_defconfig
  63         make -j $(( 2* `nproc`))
  64 )
  65
  66         cat m1n1/build/m1n1.bin   `find linux/arch/arm64/boot/dts/apple/ -name \*.dtb` u-boot/u-boot-nodtb.bin > u-boot.bin
  67         cat m1n1/build/m1n1.macho `find linux/arch/arm64/boot/dts/apple/ -name \*.dtb` u-boot/u-boot-nodtb.bin > u-boot.macho
  68 }
  69
  70 build_rootfs()
  71 {
  72 (
  73         handle_crosscompile
  74         sudo rm -rf testing
  75         sudo eatmydata ${DEBOOTSTRAP} --arch=arm64 --include initramfs-tools,wpasupplicant,tcpdump,vim,tmux,vlan,ntpdate,bridge-utils,parted,curl,wget,grub-efi-arm64,mtr-tiny,dbus,ca-certificates,sudo,openssh-client testing testing http://ftp.fau.de/debian
  76
  77         export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
  78
  79         cd testing
  80
  81         sudo bash -c 'echo live > etc/hostname'
  82
  83         sudo bash -c 'echo > etc/motd'
  84
  85         sudo cp ../../files/sources.list etc/apt/sources.list
  86         sudo cp ../../files/hosts etc/hosts
  87         sudo cp ../../files/resolv.conf etc/resolv.conf
  88         sudo cp ../../files/fstab etc/fstab
  89         sudo cp ../../files/quickstart.txt root/
  90         sudo cp ../../files/interfaces etc/network/interfaces
  91         sudo cp ../../files/wpa.conf etc/wpa_supplicant/wpa_supplicant.conf
  92
  93         sudo bash -c 'chroot . apt update'
  94         sudo bash -c 'chroot . apt install -y firmware-linux'
  95
  96         sudo -- perl -p -i -e 's/root:x:/root::/' etc/passwd
  97
  98         sudo -- ln -s lib/systemd/systemd init
  99
 100         sudo cp ../${KERNEL} .
 101         sudo chroot . dpkg -i ${KERNEL}
 102         sudo rm ${KERNEL}
 103
 104         sudo bash -c 'apt-get clean'
 105 )
 106 }
 107
 108 build_live_stick()
 109 {
 110 (
 111         rm -rf live-stick
 112         mkdir -p live-stick/efi/boot live-stick/efi/debian/
 113         sudo bash -c 'cd testing; find . | cpio --quiet -H newc -o | pigz > ../live-stick/initrd.gz'
 114         cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi live-stick/efi/boot/bootaa64.efi
 115         cp testing/boot/vmlinuz* live-stick/vmlinuz
 116         cp ../files/grub.cfg live-stick/efi/debian/grub.cfg
 117         (cd live-stick; tar cf ../asahi-debian-live.tar .)
 118 )
 119 }
 120
 121 build_dd()
 122 {
 123 (
 124         rm -f media
 125         dd if=/dev/zero of=media bs=1 count=0 seek=1G
 126         mkdir -p mnt
 127         mkfs.ext4 media
 128         tune2fs -O extents,uninit_bg,dir_index -m 0 -c 0 -i 0 media
 129         sudo mount -o loop media mnt
 130         sudo cp -a testing/* mnt/
 131         sudo rm mnt/init
 132         sudo umount mnt
 133         tar cf - media | pigz > m1.tgz
 134 )
 135 }
 136
 137 build_di_stick()
 138 {
 139         rm -rf di-stick
 140         mkdir -p di-stick/efi/boot di-stick/efi/debian/
 141         test -f initrd.gz || wget https://d-i.debian.org/daily-images/arm64/daily/netboot/debian-installer/arm64/initrd.gz
 142         sudo rm -rf initrd; mkdir initrd; (cd initrd; gzip -cd ../initrd.gz | sudo cpio -imd --quiet)
 143         sudo rm -rf initrd/lib/modules/*
 144         sudo cp -a testing/lib/modules/* initrd/lib/modules/
 145         sudo cp ../files/wpa.conf initrd/etc/
 146         (cd initrd; find . | cpio --quiet -H newc -o | pigz > ../di-stick/initrd.gz)
 147         sudo rm -rf initrd
 148         cp testing/usr/lib/grub/arm64-efi/monolithic/grubaa64.efi di-stick/efi/boot/bootaa64.efi
 149         cp testing/boot/vmlinuz* di-stick/vmlinuz
 150         cp ../files/grub.cfg di-stick/efi/debian/grub.cfg
 151         export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
 152         cp ${KERNEL} di-stick/
 153         (cd di-stick; tar cf ../m1-d-i.tar .)
 154 }
 155
 156 upload()
 157 {
 158         unset MYCURLARGS;
 159         for FILE in "$@"; do
 160                 MYCURLARGS="$MYCURLARGS -F file=@${FILE}";
 161         done;
 162         curl -n -D - $MYCURLARGS https://upload.glanzmann.de/ | grep ^x-location | awk '{print $2}'
 163 }
 164
 165 upload_artefacts()
 166 {
 167         export KERNEL=`ls -1rt linux-image*.deb | grep -v dbg | tail -1`
 168         cp ${KERNEL} k.deb
 169         upload m1-d-i.tar m1.tgz asahi-debian-live.tar u-boot.bin u-boot.macho di-stick/vmlinuz k.deb
 170 }
 171
 172 mkdir -p build
 173 cd build
 174
 175 sudo apt-get install -y build-essential bash git locales gcc-aarch64-linux-gnu libc6-dev-arm64-cross device-tree-compiler imagemagick ccache eatmydata debootstrap pigz libncurses-dev qemu-user-static binfmt-support
 176
 177 build_linux
 178 build_m1n1
 179 build_uboot
 180 build_rootfs
 181 build_live_stick
 182 build_di_stick
 183 build_dd
 184 upload_artefacts