add other debootstrap scripts and older instructions

11 files changed, 475 insertions, 0 deletions

diff --git a/rpi2-debian-stdkernel/.gitignore b/rpi2-debian-stdkernel/.gitignore
new file mode 100644
index 0000000..5560aa3
--- /dev/null
+++ b/rpi2-debian-stdkernel/.gitignore
@@ -0,0 +1 @@
+debootstrapdir
diff --git a/rpi2-debian-stdkernel/copy-to-sdcard.py b/rpi2-debian-stdkernel/copy-to-sdcard.py
new file mode 100755
index 0000000..2717838
--- /dev/null
+++ b/rpi2-debian-stdkernel/copy-to-sdcard.py
@@ -0,0 +1,71 @@
+#!/usr/bin/python3
+
+import glob
+import os
+import shutil
+import subprocess
+import sys
+import tempfile
+import time
+
+def reexec_root():
+    # run as root
+    if os.geteuid() != 0:
+        os.execvp("sudo", ["sudo"] + sys.argv)
+
+
+def run(*l, **d):
+    print('run:', *l, d)
+    return subprocess.run(*l, **d)
+
+
+def out_of_date(path, timeout):
+    'true if path mtime is greater than timeout in seconds'
+    return (time.time() - os.path.getmtime(path)) > timeout
+
+
+def get_fresh_firmware(firmware_dir):
+    firmware_timeout = 24*3600 # 1d timeout
+    if (not os.path.exists(firmware_dir)
+        or out_of_date(firmware_dir, firmware_timeout)):
+        shutil.rmtree(firmware_dir, ignore_errors=True)
+        run(['git', 'clone', '--depth=1',
+             'https://github.com/raspberrypi/firmware',
+             firmware_dir], check=True)
+
+
+def copy_to_partitions(firmware_dir, boot_mountpoint, root_mountpoint):
+    for path in glob.glob(firmware_dir + '/boot/*'):
+        if os.path.isfile(path):
+            shutil.copy(path, boot_mountpoint)
+    for path in glob.glob('other_boot_files/*'):
+        shutil.copy(path, boot_mountpoint)
+    run(['rsync', '-aHX', 'debootstrapdir/.', root_mountpoint + '/.'],
+        check=True)
+    #shutil.copyfile('debootstrapdir/vmlinuz', boot_mountpoint + '/zImage',
+    #            follow_symlinks=True)
+
+
+def main():
+    if len(sys.argv) < 2:
+        print('Usage: {} <device>'.format(sys.argv[0]), file=sys.stderr)
+        raise SystemExit(1)
+    device = sys.argv[1]
+    reexec_root()
+    firmware_dir = 'rpi-firmware'
+    boot_mountpoint = tempfile.TemporaryDirectory()
+    root_mountpoint = tempfile.TemporaryDirectory()
+    try:
+        run(['mount', device + '1', boot_mountpoint.name], check=True)
+        run(['mount', device + '2', root_mountpoint.name], check=True)
+        get_fresh_firmware(firmware_dir)
+        copy_to_partitions(firmware_dir,
+                           boot_mountpoint.name,
+                           root_mountpoint.name)
+    finally:
+        run(['umount', boot_mountpoint.name])
+        run(['umount', root_mountpoint.name])
+
+
+if __name__ == '__main__':
+    main()
diff --git a/rpi2-debian-stdkernel/format-sd-card-do-not-work-gpt.py b/rpi2-debian-stdkernel/format-sd-card-do-not-work-gpt.py
new file mode 100755
index 0000000..3d1b295
--- /dev/null
+++ b/rpi2-debian-stdkernel/format-sd-card-do-not-work-gpt.py
@@ -0,0 +1,61 @@
+#!/usr/bin/python3
+
+import sys
+import subprocess
+
+def run(*l, **d):
+    print('run:', *l, d)
+    return subprocess.run(*l, **d)
+
+def main():
+    if len(sys.argv) < 2:
+        print('Usage: {} <device>'.format(sys.argv[0]), file=sys.stderr)
+        raise SystemExit(1)
+    device = sys.argv[1]
+    # use this without check first, in some condition double invokation is
+    # needed...
+    run([
+        'sudo',
+        'sgdisk',
+        '--zap-all',
+        device,
+        ])
+    run([
+        'sudo',
+        'sgdisk',
+        '--set-alignment=8192',
+        '--new=1:4M:+100M',
+        '--change-name=1:boot',
+        '--typecode=1:EF00',
+        '--largest-new=2',
+        '--change-name=2:root',
+        '--typecode=2:8300',
+        '--hybrid=1',
+        '--print',
+        '--print-mbr',
+        device,
+        ], check=True)
+    run([
+        'sudo',
+        'mkfs.vfat',
+        '-F', '32',
+        '-n', 'boot',
+        device + '1',
+        ], check=True)
+    run([
+        'sudo',
+        'mkfs.vfat',
+        '-n', 'boot',
+        device + '1',
+        ], check=True)
+    run([
+        'sudo',
+        'mkfs.ext4',
+        '-q',
+        '-L', 'root',
+        device + '2'
+        ], check=True)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/rpi2-debian-stdkernel/format-sdcard.py b/rpi2-debian-stdkernel/format-sdcard.py
new file mode 100755
index 0000000..ea08728
--- /dev/null
+++ b/rpi2-debian-stdkernel/format-sdcard.py
@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+
+import json
+import subprocess
+import sys
+
+def run(*l, **d):
+    print('run:', *l, d)
+    return subprocess.run(*l, **d)
+
+def main():
+    if len(sys.argv) < 2:
+        print('Usage: {} <device>'.format(sys.argv[0]), file=sys.stderr)
+        raise SystemExit(1)
+    device = sys.argv[1]
+    # first, clean possible gpt tables
+    run(['sudo', 'sgdisk', '--zap-all', device])
+    part_commands = '''
+        mklabel msdos
+        mkpart primary fat32 1M    99M
+        mkpart primary ext4  100M  -1M
+        set 1 boot on
+        print
+    '''
+    run(['sudo', 'parted', device],
+        check=True, input=part_commands.encode('utf8'))
+    run(['sudo', 'mkfs.vfat', '-n', 'boot', device + '1', ], check=True)
+    run(['sudo', 'mkfs.ext4', '-q', '-F', '-L', 'root', device + '2'],
+        check=True)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/rpi2-debian-stdkernel/make-rpi-debootstrap.py b/rpi2-debian-stdkernel/make-rpi-debootstrap.py
new file mode 100755
index 0000000..7925118
--- /dev/null
+++ b/rpi2-debian-stdkernel/make-rpi-debootstrap.py
@@ -0,0 +1,255 @@
+#!/usr/bin/python3
+
+import os
+import sys
+import glob
+import subprocess
+import tempfile
+import shutil
+import re
+import functools
+
+# http://elinux.org/RPi_U-Boot
+
+parameters = dict(
+    release='testing',
+    #mirror='http://fr.archive.ubuntu.com/ubuntu/',
+    mirror='http://httpredir.debian.org/debian',
+    arch='armhf',
+    packages='''
+        aptitude
+        bash
+        bash-completion
+        bind9-host
+        bmon
+        busybox
+        bzip2
+        curl
+        htop
+        iftop
+        ifupdown
+        iotop
+        iperf
+        iproute2
+        iptables
+        iputils-ping
+        less
+        lftp
+        linux-image-armmp-lpae
+        locales
+        ncdu
+        ncurses-base
+        ncurses-term
+        net-tools
+        netbase
+        netcat
+        nload
+        openssh-client
+        openssh-server
+        psmisc
+        python3
+        ranger
+        rsync
+        screen
+        sed
+        socat
+        strace
+        tar
+        tcpdump
+        telnet
+        tmux
+        tree
+        tzdata
+        vim
+        vim-nox
+        vim-runtime
+        w3m
+        wget
+        zsh
+    '''.split(),
+)
+
+
+open8 = functools.partial(open, encoding='utf8')
+numerical_sort = lambda y: [int(x) if x.isdigit() else x
+                            for x in re.split('(\d+)', y)]
+
+
+def mlstrip(s):
+    return re.sub(r'^\s*', '', s, flags=re.MULTILINE)
+
+
+def run(*l, **kw):
+    print('run:', *l)
+    return subprocess.run(*l, **kw)
+
+
+def reexec_root():
+    # run as root
+    if os.geteuid() != 0:
+        os.execvp("sudo", ["sudo"] + sys.argv)
+
+
+def system_customization(rootdir):
+    os.unlink(rootdir + '/etc/localtime')
+    open8(rootdir + '/etc/zoneinfo', 'w').write('Europe/Paris\n')
+    shutil.copy(rootdir + '/usr/share/zoneinfo/Europe/Paris',
+                rootdir + '/etc/localtime')
+
+    open8(rootdir + '/etc/network/interfaces', 'w').write(mlstrip(
+        '''\
+            auto lo
+            iface lo inet loopback
+
+            auto eth0
+            iface eth0 inet dhcp
+        '''))
+    open8(rootdir + '/etc/hosts', 'w').write(mlstrip(
+        '''\
+            127.0.0.1 localhost localhost.localdomain debian
+
+            # the following lines are desirable for IPv6 capable hosts
+            ::1     localhost ip6-localhost ip6-loopback
+            ff02::1 ip6-allnodes
+            ff02::2 ip6-allrouters
+        '''))
+    open8(rootdir + '/etc/hostname', 'w').write('debian\n')
+    os.makedirs(rootdir + '/boot/firmware', mode=0o755)
+    open8(rootdir + '/etc/fstab', 'w').write(mlstrip(
+        '''\
+            # <device> <mount point> <type> <options> <dump>  <pass>
+            /dev/mmcblk0p2 / ext4 errors=remount-ro,relatime 0 1
+            /dev/mmcblk0p1 /boot/firmware vfat errors=remount-ro,relatime 0 2
+        '''))
+
+    # activate serial console
+    run([
+        'ln',
+        '-s',
+        '/lib/systemd/system/serial-getty@.service',
+        rootdir + '/etc/systemd/system/getty.target.wants/serial-getty@ttyAMA0.service',
+        ], check=True)
+    os.makedirs(rootdir + '/etc/systemd/system/serial-getty@ttyAMA0.service.d',
+                mode=0o755)
+    open8(rootdir +
+        '/etc/systemd/system/serial-getty@ttyAMA0.service.d/autologin.conf',
+        'w').write(mlstrip(
+        '''\
+            [Service]
+            ExecStart=
+            ExecStart=-/sbin/agetty --autologin root --login-pause --noclear %I 115200,38400,9600 vt102
+        '''))
+
+    open8(rootdir + '/etc/default/keyboard', 'w').write(mlstrip(
+        '''\
+            XKBMODEL="pc105"
+            XKBLAYOUT="fr"
+            XKBVARIANT="bepo"
+            XKBOPTIONS=""
+        '''))
+
+    open8(rootdir + '/etc/default/locale', 'w').write(mlstrip(
+        '''\
+            LANG="en_US.UTF-8"
+            LC_TIME="en_DK.UTF-8"
+            LC_PAPER="en_GB.UTF-8"
+            LC_MEASUREMENT="en_GB.UTF-8"
+        '''))
+
+    for locale in ['fr_FR', 'en_US', 'en_GB', 'en_DK', 'de_DE']:
+        run([
+            'localedef',
+            '--prefix={}'.format(rootdir),
+            '-f', 'UTF-8',
+            '-i', locale,
+            '{}.UTF-8'.format(locale)
+            ], check=True)
+
+    open8(rootdir + '/etc/bash.bashrc', 'a').write(mlstrip(
+        '''\
+
+            # enable bash completion in interactive shells
+            if ! shopt -oq posix; then
+            if [ -f /usr/share/bash-completion/bash_completion ]; then
+                . /usr/share/bash-completion/bash_completion
+            elif [ -f /etc/bash_completion ]; then
+                . /etc/bash_completion
+            fi
+            fi
+            alias ls="ls --color=aut"
+            alias l="ls -CF"
+            alias ll="l -lh"
+            alias la="l -a"
+            alias e="vim"
+            alias rm='rm -i'
+            alias cp='cp -i'
+            alias mv='mv -i'
+            export PAGER=less
+            export EDITOR=vim
+            export VISUAL=vim
+        '''))
+
+    open8(rootdir + '/etc/vim/vimrc', 'w').write(mlstrip(
+        '''\
+            set nocompatible
+
+            au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
+            filetype plugin indent on
+            set autoindent
+            set background=dark
+            set backspace=2
+            set hidden
+            set hlsearch
+            set ignorecase
+            set incsearch
+            set laststatus=2
+            set modelines=0
+            set nobackup
+            set nowritebackup
+            set ruler
+            set scrolloff=3
+            set shiftwidth=4
+            set showcmd
+            set showmatch
+            set statusline=%<%f%h%m%r%=%l,%c\ %P
+            set ts=4
+            set whichwrap=<,>,[,]
+            set wildmode=list:full
+            syntax on
+        '''))
+
+
+    #kernel_params  = 'ro text console=ttyAMA0,115200n8'
+    #kernel_params += ' console=tty0 net.ifnames=0'
+    #open8(rootdir + '/boot/grub/grub.cfg', 'w').write(mlstrip(
+    #    '''\
+    #        terminal_output console
+    #        serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1
+    #        set default=0
+    #        set timeout=3
+    #        menuentry 'default' {{
+    #            search --set=root --file /boot/grub/grub.cfg --hint hd0,gpt2
+    #            linux /vmlinuz root=PARTUUID={rid} {kp}
+    #            initrd /initrd.img
+    #        }}
+    #    '''.format(rid=rootpartuuid, kp=kernel_params)))
+
+
+def main():
+    reexec_root()
+    rootdir = 'debootstrapdir'
+    os.makedirs(rootdir, mode=0o755)
+    run([
+        'qemu-debootstrap',
+        '--arch=' + parameters['arch'],
+        '--include=' + ','.join(parameters['packages']),
+        '--components=main,contrib',
+        parameters['release'],
+        rootdir,
+        parameters['mirror'],
+        ], check=True)
+    system_customization(rootdir)
+
+
+if __name__ == '__main__':
+    main()
diff --git a/rpi2-debian-stdkernel/other_boot_files/boot.scr b/rpi2-debian-stdkernel/other_boot_files/boot.scr
new file mode 100644
index 0000000..f1ec9f8
--- /dev/null
+++ b/rpi2-debian-stdkernel/other_boot_files/boot.scr
@@ -0,0 +1,25 @@
+# u-boot commands, this file must be compiled with mk-image (or use
+# update-boot-uimage.sh)
+
+#setenv machid 0x00000c42
+
+# set the fdtfile according to your board model
+#setenv fdtfile bcm2709-rpi-2-b.dtb
+#setenv fdtfile bcm2835-rpi-b-rev2.dtb
+setenv fdtfile bcm2836-rpi-2-b.dtb
+
+mmc dev 0
+#ext4load mmc 0:2 ${kernel_addr_r} vmlinuz
+fatload mmc 0:1 ${kernel_addr_r} kernel.img
+#ext4load mmc 0:2 ${ramdisk_addr_r} initrd.img
+fatload mmc 0:1 ${fdt_addr_r} ${fdtfile}
+setenv bootargs earlyprintk console=ttyAMA0,115200n8 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait noinitrd
+#bootz ${kernel_addr_r} ${ramdisk_addr_r} ${fdt_addr_r}
+bootz ${kernel_addr_r} - ${fdt_addr_r}
+#bootz ${kernel_addr_r}
+
+#mmc dev 0
+#ext4load mmc 0:2 0x01000000 vmlinuz
+#fatload mmc 0:1 0x00000100 bcm2835-rpi-b-rev2.dtb
+#setenv bootargs earlyprintk console=ttyAMA0,115200n8
+#bootz 0x01000000 - 0x00000100
diff --git a/rpi2-debian-stdkernel/other_boot_files/config.txt b/rpi2-debian-stdkernel/other_boot_files/config.txt
new file mode 100644
index 0000000..62e6fd5
--- /dev/null
+++ b/rpi2-debian-stdkernel/other_boot_files/config.txt
@@ -0,0 +1,6 @@
+enable_uart=1
+device_tree_address=0x100
+device_tree_end=0x8000
+kernel=u-boot.bin
+dtparam=i2c_arm=on
+dtparam=spi=on
diff --git a/rpi2-debian-stdkernel/other_boot_files/ubuntu.pref b/rpi2-debian-stdkernel/other_boot_files/ubuntu.pref
new file mode 100644
index 0000000..844bf1c
--- /dev/null
+++ b/rpi2-debian-stdkernel/other_boot_files/ubuntu.pref
@@ -0,0 +1,3 @@
+Package: *
+Pin: origin "ports.ubuntu.com"
+Pin-Priority: 100
diff --git a/rpi2-debian-stdkernel/other_boot_files/ubuntu.sources b/rpi2-debian-stdkernel/other_boot_files/ubuntu.sources
new file mode 100644
index 0000000..a8a167d
--- /dev/null
+++ b/rpi2-debian-stdkernel/other_boot_files/ubuntu.sources
@@ -0,0 +1,4 @@
+Types: deb
+URIs: http://ports.ubuntu.com
+Suites: yakkety yakkety-updates
+Components: main universe
diff --git a/rpi2-debian-stdkernel/other_boot_files/update-boot-uimage.sh b/rpi2-debian-stdkernel/other_boot_files/update-boot-uimage.sh
new file mode 100755
index 0000000..838e411
--- /dev/null
+++ b/rpi2-debian-stdkernel/other_boot_files/update-boot-uimage.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+# Place the relevant set of boot commands into boot.scr
+mkimage -A arm -O linux -T script -C none -n boot.scr -d boot.scr boot.scr.uimg
diff --git a/rpi2-debian-stdkernel/other_boot_files/vg-copy-rpi b/rpi2-debian-stdkernel/other_boot_files/vg-copy-rpi
new file mode 100755
index 0000000..a8eb53e
--- /dev/null
+++ b/rpi2-debian-stdkernel/other_boot_files/vg-copy-rpi
@@ -0,0 +1,13 @@
+#!/bin/sh
+set -eux
+rootsource=$(findmnt -fno source -T /) 
+firmwaresource=$(findmnt -fno source -T /boot/firmware/) 
+if ! test x"$rootsource" = x"$firmwaresource"; then
+	cp --dereference /vmlinuz 		/boot/firmware/vmlinuz \
+		|| cp --dereference /vmlinuz.old 		/boot/firmware/vmlinuz
+	cp --dereference /initrd.img 	/boot/firmware/initrd.img \
+		|| cp --dereference /initrd.img.old 	/boot/firmware/initrd.img
+	ls -lah /vmlinuz /initrd.img >  /boot/firmware/versions.txt \
+		|| ls -lah /vmlinuz.old /initrd.img.old >  /boot/firmware/versions.txt
+fi
+exit 0