Pi3 support coming back.

2022-04-02 22:29:36 -04:00
1 parent 25bbd9f3c6
commit 02913ad280
@@ -0,0 +1,252 @@
+#! /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
@@ -0,0 +1,10 @@
+# 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
@@ -0,0 +1,20 @@
+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
@@ -0,0 +1 @@
+stormux
@@ -0,0 +1,5 @@
+# Static table lookup for hostnames.
+# See hosts(5) for details.
+127.0.0.1       localhost
+::1             localhost
+127.0.1.1       stormux.localdomain  stormux
@@ -0,0 +1,37 @@
+# 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
+
@@ -0,0 +1,8 @@
+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
+
@@ -0,0 +1,6 @@
+#%PAM-1.0
+
+auth      include   system-local-login
+account   include   system-local-login
+password  include   system-local-login
+session   include   system-local-login
@@ -0,0 +1 @@
+kernel.printk = 3 3 3 3
@@ -0,0 +1,47 @@
+#  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
@@ -0,0 +1,2 @@
+[Resolve]
+DNSSEC=no
@@ -0,0 +1,14 @@
+[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
@@ -0,0 +1,32 @@
+#!/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
@@ -0,0 +1,79 @@
+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
+		}
+	}
+}