Pi3 support coming back.

This commit is contained in:
Storm Dragon 2022-04-02 22:29:36 -04:00
parent 25bbd9f3c6
commit 02913ad280
28 changed files with 514 additions and 0 deletions

252
pi3/build/build-stormux.sh Executable file
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#! /bin/bash
#
# Copyright 2020, Stormux, <storm_dragon@linux-a11y.org>
#
# This 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, 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 package; see the file COPYING. If not, write to the Free
# Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
#
# keep track of mounted status for exit function
mounted=1
set -e # Don't want to destroy stuff if this goes majorly wrong.
trap cleanup EXIT # make sure the script cleans up after itself before closing.
cleanup() {
if [[ $mounted -eq 0 ]]; then
umount -R /mnt
partx -d "${loopdev}"
losetup --detach "${loopdev}"
fi
if [[ -n "${imageFileName}" ]]; then
rm "${imageFileName}"
fi
exit 0
}
help() {
echo -e "Usage:\n"
echo "With no arguments, build with default parameters."
for i in "${!command[@]}" ; do
echo "-${i/:/ <parameter>}: ${command[${i}]}"
done | sort
exit 0
}
# Array of command line arguments
declare -A command=(
[h]="This help screen."
[l:]="Language default is en_US."
[n:]="Image name, default is stormux-pi3-<armv7h|aarch64>-<yyyy-mm-dd>.img"
[s:]="image size in GB, default is 4."
[v:]="Version of the Raspberry Pi for which you are building. (32|64) default is 64."
)
# Convert the keys of the associative array to a format usable by getopts
args="${!command[*]}"
args="${args//[[:space:]]/}"
while getopts "${args}" i ; do
case "$i" in
h) help ;;
l)
imageLanguage="${OPTARG}.UTF-8"
;;
n)
imageName="${OPTARG}"
;;
s)
if [[ "${OPTARG}" =~ ^[[:digit:]]+$ ]]; then
imageSize="${OPTARG}G"
else
echo "Image size must be numeric."
exit 1
fi
;;
v)
if [[ "${OPTARG}" =~ ^32|64$ ]]; then
imageVersion="${OPTARG}"
else
echo "Image version must be 32 for 32 bit (armv7h), or 64 for 64 bit (aarch64 default)."
exit 1
fi
;;
*)
exit 1
;;
esac
done
# make sure variables are set, or use defaults.
export imageVersion="${imageVersion:-64}"
export imageSize="${imageSize:-4G}"
imageName="${imageName:-stormux-pi3-${imageVersion}-$(date '+%Y-%m-%d').img}"
imageName="${imageName/-64-/-aarch64-}"
imageName="${imageName/-32-/-armv7h-}"
export imageName
export imageLanguage="${imageLanguage:-en_US.UTF-8}"
# Make sure the image file doesn't exist.
if [[ -e "$imageName" ]]; then
echo "${imageName} exists, please remove or move it for this script to continue."
exit 1
fi
# Make sure this script is ran as root.
if [ "$(whoami)" != "root" ] ; then
echo "Error: This script must be run as root."
exit 1
fi
# make sure the needed tools are installed
if [[ "$(uname -m)" == "x86_64" ]]; then
if ! pacman -Q qemu-user-static &> /dev/null ; then
echo "Please install qemu-user-static and binfmt-qemu-static before continuing."
exit 1
fi
if ! pacman -Q binfmt-qemu-static &> /dev/null ; then
echo "Please install qemu-user-static and binfmt-qemu-static before continuing."
exit 1
fi
fi
for i in dosfstools parted wget ; do
if ! pacman -Q $i &> /dev/null ; then
echo "Please install $i before continuing."
exit 1
fi
done
# Url for the image to be downloaded.
url[32]="http://os.archlinuxarm.org/os/ArchLinuxARM-rpi-armv7-latest.tar.gz"
url[64]="http://os.archlinuxarm.org/os/ArchLinuxARM-rpi-aarch64-latest.tar.gz"
fallocate -l "$imageSize" "$imageName"
loopdev="$(losetup --find --show "${imageName}")"
parted --script "${loopdev}" mklabel msdos mkpart primary fat32 0% 200M mkpart primary ext4 200M 100%
mkfs.vfat -F32 "${loopdev}p1"
mkfs.ext4 -F "${loopdev}p2"
mount "${loopdev}p2" /mnt
mkdir /mnt/boot
mount "${loopdev}p1" /mnt/boot
# Things are mounted now, so set mounted to 0 (bash true)
mounted=0
imageFileName=$(mktemp)
wget "${url[$imageVersion]}" -O "${imageFileName}"
bsdtar -xpf "${imageFileName}" -C /mnt
arch-chroot /mnt << EOF
# set up pacman
pacman-key --init
pacman-key --populate archlinuxarm
pacman -Syy
# Change kernels for aarch64
if [[ "$imageVersion" == "64" ]]; then
pacman -R --noconfirm linux-aarch64 uboot-raspberrypi
pacman -S --noconfirm linux-rpi
fi
# Install packages
pacman -Su --needed --noconfirm \
alsa-firmware \
alsa-utils \
base \
base-devel \
bash-completion \
bluez \
bluez-utils \
brltty \
cronie \
dbus-broker \
espeak-ng \
git \
magic-wormhole \
man \
man-pages \
networkmanager \
ntp \
pipewire \
pipewire-alsa \
pipewire-jack \
pipewire-pulse \
rhvoice-voice-bdl \
rng-tools \
rsync \
sox \
w3m \
wget \
wireless-regdb \
wireplumber \
xdg-user-dirs \
xdg-utils
# set the language
sed -i "s/#$imageLanguage/$imageLanguage/" /etc/locale.gen
echo "LANG=$imageLanguage" > /etc/locale.conf
locale-gen
# Configure and enable Hardware Random Number Generator
echo 'RNGD_OPTS="-o /dev/random -r /dev/hwrng"' > /etc/conf.d/rngd
systemctl enable rngd.service
# Set the distribution name.
echo 'Stormux \r (\l)' > /etc/issue
echo >> /etc/issue
# Change the alarm user to be stormux
usermod -a -g users -G wheel,audio,video,network,brlapi -m -d /home/stormux -l stormux alarm
# Grant sudo privileges to the stormux user for package installation.
echo 'stormux ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers.d/wheel
# Set the password for the root user
echo -e "root\nroot" | passwd "root"
# Set the password for the stormux user
echo -e "stormux\nstormux" | passwd "stormux"
# Change to the stormux user and install some packages
sudo -iu stormux
# Create desktop, downloads, music, and other directories.
xdg-user-dirs-update
# Install the yay package manager
git clone https://aur.archlinux.org/yay.git
cd yay
makepkg -si --noconfirm
cd ~
rm -rf yay
yay -S --removemake --noconfirm fenrir-git growpartfs log2ram
rm -rf .cache/yay
/usr/share/fenrirscreenreader/tools/configure_pipewire.sh
exit
# Enable linger so that hopefully sound will start at login.
mkdir -p /var/lib/systemd/linger
touch /var/lib/systemd/linger/stormux
systemctl --global enable dbus-broker.service pipewire.service pipewire-pulse.service wireplumber.service
/usr/share/fenrirscreenreader/tools/configure_pipewire.sh
# Configure sudo for group wheel, remove nopasswd for the stormux user
echo '%wheel ALL=(ALL) ALL' > /etc/sudoers.d/wheel
# Set the hostname
echo stormux > /etc/hostname
# Configure services
systemctl enable brltty.path cronie.service dbus-broker.service fenrirscreenreader.service log2ram.service NetworkManager.service ntpd.service
systemctl disable dbus.service
# Cleanup packages
pacman -Sc --noconfirm
# Update fstab for Raspberry Pi 4. Not needed until linux-aarch64 works.
# [[ $imageVersion -eq 4 ]] && sed -i 's/mmcblk0/mmcblk1/g' /etc/fstab
EOF
# Copy override files into place.
cp -rv ../files/boot/* /mnt/boot
cp -rv ../files/etc/* /mnt/etc
cp -rv ../files/var/* /mnt/var
cp -rv ../files/usr/* /mnt/usr
# Exiting calls the cleanup function to unmount.
exit 0

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pi4/files/boot/config.txt Executable file
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# See /boot/overlays/README for all available options
dtoverlay=vc4-kms-v3d
initramfs initramfs-linux.img followkernel
dtparam=audio=on,krnbt=on
hdmi_drive=2
[pi4]
# Run as fast as firmware / board allows
arm_boost=1

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Section "Monitor"
Identifier "dummy_monitor"
HorizSync 28.0-80.0
VertRefresh 48.0-75.0
Modeline "1920x1080" 172.80 1920 2040 2248 2576 1080 1081 1084 1118
EndSection
Section "Device"
Identifier "dummy_card"
VideoRam 256000
Driver "dummy"
EndSection
Section "Screen"
Identifier "dummy_screen"
Device "dummy_card"
Monitor "dummy_monitor"
SubSection "Display"
EndSubSection
EndSection

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pi4/files/etc/hostname Normal file
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stormux

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pi4/files/etc/hosts Normal file
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# Static table lookup for hostnames.
# See hosts(5) for details.
127.0.0.1 localhost
::1 localhost
127.0.1.1 stormux.localdomain stormux

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# Configuration file for Log2Ram (https://github.com/azlux/log2ram) under MIT license.
# This configuration file is read by the log2ram service
# Size for the ram folder, it defines the size the log folder will reserve into the RAM.
# If it's not enough, log2ram will not be able to use ram. Check you /var/log size folder.
# The default is 40M and is basically enough for a lot of applications.
# You will need to increase it if you have a server and a lot of log for example.
SIZE=128M
# This variable can be set to true if you prefer "rsync" rather than "cp".
# I use the command cp -u and rsync -X, so I don't copy the all folder every time for optimization.
# You can choose which one you want. Be sure rsync is installed if you use it.
USE_RSYNC=true
# If there are some errors with available RAM space, a system mail will be send
# Change it to false and you will have only a log if there is no place on RAM anymore.
MAIL=false
# Variable for folders to put in RAM. You need to specify the real folder `/path/folder` , the `/path/hdd.folder` will be automatically created. Multiple path can be separeted by `;`. Do not add the final `/` !
# example : PATH_DISK="/var/log;/home/test/FolderInRam"
PATH_DISK="/var/log"
# **************** Zram backing conf *************************************************
# ZL2R Zram Log 2 Ram enables a zram drive when ZL2R=true ZL2R=false is mem only tmpfs
ZL2R=false
# COMP_ALG this is any compression algorithm listed in /proc/crypto
# lz4 is fastest with lightest load but deflate (zlib) and Zstandard (zstd) give far better compression ratios
# lzo is very close to lz4 and may with some binaries have better optimisation
# COMP_ALG=lz4 for speed or Zstd for compression, lzo or zlib if optimisation or availabilty is a problem
COMP_ALG=lz4
# LOG_DISK_SIZE is the uncompressed disk size. Note zram uses about 0.1% of the size of the disk when not in use
# LOG_DISK_SIZE is expected compression ratio of alg chosen multiplied by log SIZE
# lzo/lz4=2.1:1 compression ratio zlib=2.7:1 zstandard=2.9:1
# Really a guestimate of a bit bigger than compression ratio whilst minimising 0.1% mem usage of disk size
LOG_DISK_SIZE=100M

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pi4/files/etc/motd Normal file
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Welcome to Stormux, powered by Arch Linux ARM
Stormux Website: https://stormux.org
Arch Linux ARM Forum: https://archlinuxarm.org/forum
Stormux IRC: #stormux on irc.libera.chat
Arch Linux ARM IRC: #archlinuxarm on irc.libera.chat

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pi4/files/etc/pam.d/nodm Normal file
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#%PAM-1.0
auth include system-local-login
account include system-local-login
password include system-local-login
session include system-local-login

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kernel.printk = 3 3 3 3

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# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation; either version 2.1 of the License, or (at your option)
# any later version.
#
# Entries in this file show the compile time defaults. Local configuration
# should be created by either modifying this file, or by creating "drop-ins" in
# the journald.conf.d/ subdirectory. The latter is generally recommended.
# Defaults can be restored by simply deleting this file and all drop-ins.
#
# Use 'systemd-analyze cat-config systemd/journald.conf' to display the full config.
#
# See journald.conf(5) for details.
[Journal]
#Storage=auto
#Compress=yes
#Seal=yes
#SplitMode=uid
#SyncIntervalSec=5m
#RateLimitIntervalSec=30s
#RateLimitBurst=10000
SystemMaxUse=20M
#SystemKeepFree=
#SystemMaxFileSize=
#SystemMaxFiles=100
#RuntimeMaxUse=
#RuntimeKeepFree=
#RuntimeMaxFileSize=
#RuntimeMaxFiles=100
#MaxRetentionSec=
#MaxFileSec=1month
#ForwardToSyslog=no
#ForwardToKMsg=no
#ForwardToConsole=no
#ForwardToWall=yes
#TTYPath=/dev/console
#MaxLevelStore=debug
#MaxLevelSyslog=debug
#MaxLevelKMsg=notice
#MaxLevelConsole=info
#MaxLevelWall=emerg
#LineMax=48K
#ReadKMsg=yes
#Audit=yes

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[Resolve]
DNSSEC=no

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[Unit]
Description=Network Time Service
After=network.target nss-lookup.target
Conflicts=systemd-timesyncd.service
[Service]
Type=forking
PrivateTmp=true
ExecStartPre=/usr/bin/ntpd -Ggq
ExecStart=/usr/bin/ntpd -g -u ntp:ntp
Restart=always
[Install]
WantedBy=multi-user.target

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#!/bin/bash
trap 'popd &> /dev/null' EXIT
if [[ ! -d /opt/configure-stormux ]]; then
# Offer to switch fenrir layout.
echo "Would you like to switch Fenrir to laptop layout? (y/n)"
read -r continue
continue="${continue::1}"
if [[ "${continue,}" == "y" ]];then
sudo sed -i 's/=desktop/=laptop/' /etc/fenrirscreenreader/settings/settings.conf
sudo systemctl restart fenrirscreenreader.service
fi
if ! ping -c1 stormux.org &> /dev/null ; then
echo "No internet connection detected. Press enter to open NetworkManager."
echo "Note, it is best to put Fenrir into highlight mode while using NetworkManager."
echo "In desktop layout this is done by pressing Fenrir+numpad asterisk."
echo "That is the key just above numpad 9."
echo "In laptop mode, press Fenrir+y."
echo "In desktop mode the Fenrir key is numpad insert."
echo "In laptop mode the Fenrir key is the Super key, sometimes called the Windows key."
echo "Press enter to continue."
read -r continue
nmtui-connect
fi
echo "Installing configure-stormux..."
sudo git -C /opt clone -q https://gitlab.com/stormux/configure-stormux.git || exit 1
fi
pushd /opt/configure-stormux
./configure-stormux.sh
exit 0

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state.ALSA {
control.1 {
iface MIXER
name 'PCM Playback Volume'
value -197
comment {
access 'read write'
type INTEGER
count 1
range '-10239 - 400'
dbmin -9999999
dbmax 400
dbvalue.0 -197
}
}
control.2 {
iface MIXER
name 'PCM Playback Switch'
value true
comment {
access 'read write'
type BOOLEAN
count 1
}
}
control.3 {
iface MIXER
name 'PCM Playback Route'
value 1
comment {
access 'read write'
type INTEGER
count 1
range '0 - 2'
}
}
control.4 {
iface PCM
name 'IEC958 Playback Default'
value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write'
type IEC958
count 1
}
}
control.5 {
iface PCM
name 'IEC958 Playback Con Mask'
value '0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access read
type IEC958
count 1
}
}
control.6 {
iface PCM
name 'IEC958 Playback PCM Stream'
value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read write inactive'
type IEC958
count 1
}
}
}
state.vc4hdmi {
control.1 {
iface PCM
name ELD
value '100008006a10000100000000000000000469fd22415355532056533232380917070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
comment {
access 'read volatile'
type BYTES
count 128
}
}
}