Path: blob/next/external/cache/sources/raspi-config/raspi-config
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#!/bin/bash
# Part of raspi-config https://github.com/RPi-Distro/raspi-config
#
# See LICENSE file for copyright and license details
INTERACTIVE=True
ASK_TO_REBOOT=0
BLACKLIST=/etc/modprobe.d/raspi-blacklist.conf
CONFIG=/boot/config.txt
USER=${SUDO_USER:-$(who -m | awk '{ print $1 }')}
INIT="$(ps --no-headers -o comm 1)"
[ -f /etc/orangepi-release ] && . /etc/orangepi-release
is_pi () {
ARCH=$(dpkg --print-architecture)
if [ "$ARCH" = "armhf" ] || [ "$ARCH" = "arm64" ] ; then
return 0
else
return 1
fi
}
if is_pi ; then
if [ -e /proc/device-tree/chosen/os_prefix ]; then
PREFIX="$(cat /proc/device-tree/chosen/os_prefix)"
fi
CMDLINE="/boot/${PREFIX}cmdline.txt"
else
CMDLINE=/proc/cmdline
fi
# tests for Pi 1, 2 and 0 all test for specific boards...
is_pione() {
if grep -q "^Revision\s*:\s*00[0-9a-fA-F][0-9a-fA-F]$" /proc/cpuinfo; then
return 0
elif grep -q "^Revision\s*:\s*[ 123][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]0[0-36][0-9a-fA-F]$" /proc/cpuinfo ; then
return 0
else
return 1
fi
}
is_pitwo() {
grep -q "^Revision\s*:\s*[ 123][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]04[0-9a-fA-F]$" /proc/cpuinfo
return $?
}
is_pizero() {
grep -q "^Revision\s*:\s*[ 123][0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]0[9cC][0-9a-fA-F]$" /proc/cpuinfo
return $?
}
# ...while tests for Pi 3 and 4 just test processor type, so will also find CM3, CM4, Zero 2 etc.
is_pithree() {
grep -q "^Revision\s*:\s*[ 123][0-9a-fA-F][0-9a-fA-F]2[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]$" /proc/cpuinfo
return $?
}
is_pifour() {
grep -q "^Revision\s*:\s*[ 123][0-9a-fA-F][0-9a-fA-F]3[0-9a-fA-F][0-9a-fA-F][0-9a-fA-F]$" /proc/cpuinfo
return $?
}
get_pi_type() {
if is_pione; then
echo 1
elif is_pitwo; then
echo 2
elif is_pithree; then
echo 3
elif is_pifour; then
echo 4
elif is_pizero; then
echo 0
else
echo -1
fi
}
is_live() {
grep -q "boot=live" $CMDLINE
return $?
}
is_ssh() {
if pstree -p | egrep --quiet --extended-regexp ".*sshd.*\($$\)"; then
return 0
else
return 1
fi
}
is_kms() {
if grep -s -q okay /proc/device-tree/soc/v3d@*/status \
/proc/device-tree/soc/firmwarekms@*/status \
/proc/device-tree/v3dbus/v3d@*/status; then
return 0
else
return 1
fi
}
is_pulseaudio() {
PS=$(ps ax)
echo "$PS" | grep -q pulseaudio
return $?
}
has_analog() {
if [ $(get_leds) -eq -1 ] ; then
return 0
else
return 1
fi
}
is_installed() {
if [ "$(dpkg -l "$1" 2> /dev/null | tail -n 1 | cut -d ' ' -f 1)" != "ii" ]; then
return 1
else
return 0
fi
}
deb_ver () {
ver=`cat /etc/debian_version | cut -d . -f 1`
echo $ver
}
calc_wt_size() {
# NOTE: it's tempting to redirect stderr to /dev/null, so supress error
# output from tput. However in this case, tput detects neither stdout or
# stderr is a tty and so only gives default 80, 24 values
WT_HEIGHT=18
WT_WIDTH=$(tput cols)
if [ -z "$WT_WIDTH" ] || [ "$WT_WIDTH" -lt 60 ]; then
WT_WIDTH=80
fi
if [ "$WT_WIDTH" -gt 178 ]; then
WT_WIDTH=120
fi
WT_MENU_HEIGHT=$(($WT_HEIGHT-7))
}
do_about() {
whiptail --msgbox "\
This tool provides a straightforward way of doing initial
configuration of the Raspberry Pi. Although it can be run
at any time, some of the options may have difficulties if
you have heavily customised your installation.
$(dpkg -s raspi-config 2> /dev/null | grep Version)\
" 20 70 1
return 0
}
get_can_expand() {
ROOT_PART="$(findmnt / -o source -n)"
ROOT_DEV="/dev/$(lsblk -no pkname "$ROOT_PART")"
PART_NUM="$(echo "$ROOT_PART" | grep -o "[[:digit:]]*$")"
if [ "$PART_NUM" -ne 2 ]; then
echo 1
exit
fi
LAST_PART_NUM=$(parted "$ROOT_DEV" -ms unit s p | tail -n 1 | cut -f 1 -d:)
if [ "$LAST_PART_NUM" -ne "$PART_NUM" ]; then
echo 1
exit
fi
echo 0
}
do_expand_rootfs() {
ROOT_PART="$(findmnt / -o source -n)"
ROOT_DEV="/dev/$(lsblk -no pkname "$ROOT_PART")"
PART_NUM="$(echo "$ROOT_PART" | grep -o "[[:digit:]]*$")"
LAST_PART_NUM=$(parted "$ROOT_DEV" -ms unit s p | tail -n 1 | cut -f 1 -d:)
if [ "$LAST_PART_NUM" -ne "$PART_NUM" ]; then
whiptail --msgbox "$ROOT_PART is not the last partition. Don't know how to expand" 20 60 2
return 0
fi
# Get the starting offset of the root partition
PART_START=$(parted "$ROOT_DEV" -ms unit s p | grep "^${PART_NUM}" | cut -f 2 -d: | sed 's/[^0-9]//g')
[ "$PART_START" ] || return 1
# Return value will likely be error for fdisk as it fails to reload the
# partition table because the root fs is mounted
fdisk "$ROOT_DEV" <<EOF
p
d
$PART_NUM
n
p
$PART_NUM
$PART_START
p
w
EOF
ASK_TO_REBOOT=1
# now set up an init.d script
cat <<EOF > /etc/init.d/resize2fs_once &&
#!/bin/sh
### BEGIN INIT INFO
# Provides: resize2fs_once
# Required-Start:
# Required-Stop:
# Default-Start: 3
# Default-Stop:
# Short-Description: Resize the root filesystem to fill partition
# Description:
### END INIT INFO
. /lib/lsb/init-functions
case "\$1" in
start)
log_daemon_msg "Starting resize2fs_once" &&
resize2fs "$ROOT_PART" &&
update-rc.d resize2fs_once remove &&
rm /etc/init.d/resize2fs_once &&
log_end_msg \$?
;;
*)
echo "Usage: \$0 start" >&2
exit 3
;;
esac
EOF
chmod +x /etc/init.d/resize2fs_once &&
update-rc.d resize2fs_once defaults &&
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Root partition has been resized.\nThe filesystem will be enlarged upon the next reboot" 20 60 2
fi
}
set_config_var() {
lua - "$1" "$2" "$3" <<EOF > "$3.bak"
local key=assert(arg[1])
local value=assert(arg[2])
local fn=assert(arg[3])
local file=assert(io.open(fn))
local made_change=false
for line in file:lines() do
if line:match("^#?%s*"..key.."=.*$") then
line=key.."="..value
made_change=true
end
print(line)
end
if not made_change then
print(key.."="..value)
end
EOF
mv "$3.bak" "$3"
}
clear_config_var() {
lua - "$1" "$2" <<EOF > "$2.bak"
local key=assert(arg[1])
local fn=assert(arg[2])
local file=assert(io.open(fn))
for line in file:lines() do
if line:match("^%s*"..key.."=.*$") then
line="#"..line
end
print(line)
end
EOF
mv "$2.bak" "$2"
}
get_config_var() {
lua - "$1" "$2" <<EOF
local key=assert(arg[1])
local fn=assert(arg[2])
local file=assert(io.open(fn))
local found=false
for line in file:lines() do
local val = line:match("^%s*"..key.."=(.*)$")
if (val ~= nil) then
print(val)
found=true
break
end
end
if not found then
print(0)
end
EOF
}
get_overscan() {
OVS=$(get_config_var disable_overscan $CONFIG)
if [ $OVS -eq 1 ]; then
echo 1
else
echo 0
fi
}
do_overscan() {
DEFAULT=--defaultno
CURRENT=0
if [ $(get_overscan) -eq 0 ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like to enable compensation for displays with overscan?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ] ; then
set_config_var disable_overscan 0 $CONFIG
STATUS=enabled
elif [ $RET -eq 1 ]; then
sed $CONFIG -i -e "s/^overscan_/#overscan_/"
set_config_var disable_overscan 1 $CONFIG
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Display overscan compensation is $STATUS" 20 60 1
fi
}
get_overscan_kms() {
RES=$(grep "HDMI-$1" /usr/share/ovscsetup.sh 2> /dev/null | grep margin | rev | cut -d ' ' -f 1 | rev)
if [ -z $RES ] ; then
echo 1
elif [ $RES -eq 0 ] ; then
echo 1
else
echo 0
fi
}
do_overscan_kms() {
if [ "$INTERACTIVE" = True ]; then
NDEVS=$(xrandr -q | grep -c connected)
if [ $NDEVS -gt 1 ] ; then
DEV=$(whiptail --menu "Select the output for which overscan compensation is to be set" 20 60 10 "1" "HDMI-1" "2" "HDMI-2" 3>&1 1>&2 2>&3)
if [ $? -eq 1 ] ; then
return
fi
else
DEV=1
fi
if [ $(get_overscan_kms $DEV) -eq 1 ]; then
DEFAULT=--defaultno
else
DEFAULT=
fi
if whiptail --yesno "Would you like to enable overscan compensation for HDMI-$DEV?" $DEFAULT 20 60 2 ; then
PIX=16
STATUS="enabled"
else
PIX=0
STATUS="disabled"
fi
else
DEV=$1
if [ $2 -eq 1 ] ; then
PIX=0
else
PIX=16
fi
fi
xrandr --output HDMI-$DEV --set "left margin" $PIX --set "right margin" $PIX --set "top margin" $PIX --set "bottom margin" $PIX
# hack to force reload when not using mutter
if ! ps ax | grep -v grep | grep -q " mutter" ; then
xrandr --output HDMI-$DEV --reflect x
xrandr --output HDMI-$DEV --reflect normal
fi
sed $CONFIG -i -e "s/^overscan_/#overscan_/"
set_config_var disable_overscan 1 $CONFIG
if [ -e /usr/share/ovscsetup.sh ] ; then
if grep "HDMI-$DEV" /usr/share/ovscsetup.sh 2> /dev/null | grep -q margin ; then
sed /usr/share/ovscsetup.sh -i -e "s/xrandr --output HDMI-$DEV.*margin.*/xrandr --output HDMI-$DEV --set \"left margin\" $PIX --set \"right margin\" $PIX --set \"top margin\" $PIX --set \"bottom margin\" $PIX/"
else
echo "xrandr --output HDMI-$DEV --set \"left margin\" $PIX --set \"right margin\" $PIX --set \"top margin\" $PIX --set \"bottom margin\" $PIX" >> /usr/share/ovscsetup.sh
fi
else
echo "#!/bin/sh\nxrandr --output HDMI-$DEV --set \"left margin\" $PIX --set \"right margin\" $PIX --set \"top margin\" $PIX --set \"bottom margin\" $PIX" > /usr/share/ovscsetup.sh
fi
if ! grep -q ovscsetup /usr/share/dispsetup.sh 2> /dev/null ; then
sed /usr/share/dispsetup.sh -i -e "s#exit#if [ -e /usr/share/ovscsetup.sh ] ; then\n. /usr/share/ovscsetup.sh\nfi\nexit#"
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Display overscan compensation for HDMI-$DEV is $STATUS" 20 60 1
fi
}
get_blanking() {
if ! [ -f "/etc/X11/xorg.conf.d/10-blanking.conf" ]; then
echo 0
else
echo 1
fi
}
# shellcheck disable=SC2120
do_blanking() {
DEFAULT=--defaultno
CURRENT=0
if [ "$(get_blanking)" -eq 0 ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
if [ "$(dpkg -l xscreensaver | tail -n 1 | cut -d ' ' -f 1)" = "ii" ]; then
whiptail --msgbox "Warning: xscreensaver is installed may override raspi-config settings" 20 60 2
fi
whiptail --yesno "Would you like to enable screen blanking?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ "$RET" -eq "$CURRENT" ]; then
ASK_TO_REBOOT=1
fi
rm -f /etc/X11/xorg.conf.d/10-blanking.conf
sed -i '/^\o033/d' /etc/issue
if [ "$RET" -eq 0 ] ; then
STATUS=enabled
elif [ "$RET" -eq 1 ]; then
mkdir -p /etc/X11/xorg.conf.d/
cp /usr/share/raspi-config/10-blanking.conf /etc/X11/xorg.conf.d/
printf "\\033[9;0]" >> /etc/issue
STATUS=disabled
else
return "$RET"
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Screen blanking is $STATUS" 20 60 1
fi
}
get_pixdub() {
if is_pi && ! is_kms; then
FBW=$(get_config_var framebuffer_width $CONFIG)
if [ $FBW -eq 0 ]; then
echo 1
else
echo 0
fi
else
echo 1
fi
}
is_number() {
case $1 in
''|*[!0-9]*) return 0 ;;
*) return 1 ;;
esac
}
do_pixdub() {
DEFAULT=--defaultno
CURRENT=0
if [ $(get_pixdub) -eq 0 ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like to enable pixel doubling?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if is_pi && ! is_kms; then
if [ $RET -eq 0 ] ; then
XVAL=$(xrandr 2>&1 | grep current | cut -f2 -d, | cut -f3 -d' ')
YVAL=$(xrandr 2>&1 | grep current | cut -f2 -d, | cut -f5 -d' ')
if is_number $XVAL || is_number $YVAL ; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Could not read current screen dimensions - unable to enable pixel doubling" 20 60 1
fi
return 1
fi
NEWX=`expr $XVAL / 2`
NEWY=`expr $YVAL / 2`
set_config_var framebuffer_width $NEWX $CONFIG
set_config_var framebuffer_height $NEWY $CONFIG
set_config_var scaling_kernel 8 $CONFIG
STATUS=enabled
elif [ $RET -eq 1 ]; then
clear_config_var framebuffer_width $CONFIG
clear_config_var framebuffer_height $CONFIG
clear_config_var scaling_kernel $CONFIG
STATUS=disabled
else
return $RET
fi
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Pixel doubling is $STATUS" 20 60 1
fi
}
do_change_pass() {
whiptail --msgbox "You will now be asked to enter a new password for the $USER user" 20 60 1
passwd $USER &&
whiptail --msgbox "Password changed successfully" 20 60 1
}
do_configure_keyboard() {
printf "Reloading keymap. This may take a short while\n"
rm -f /etc/console-setup/cached_*
if [ "$INTERACTIVE" = True ]; then
dpkg-reconfigure keyboard-configuration
else
KEYMAP="$1"
sed -i /etc/default/keyboard -e "s/^XKBLAYOUT.*/XKBLAYOUT=\"$KEYMAP\"/"
dpkg-reconfigure -f noninteractive keyboard-configuration
fi
if [ "$INIT" = "systemd" ]; then
systemctl restart keyboard-setup
fi
setsid sh -c 'exec setupcon --save -k --force <> /dev/tty1 >&0 2>&1'
udevadm trigger --subsystem-match=input --action=change
return 0
}
do_change_locale() {
if [ "$INTERACTIVE" = True ]; then
dpkg-reconfigure locales
else
if ! LOCALE_LINE="$(grep -E "^$1( |$)" /usr/share/i18n/SUPPORTED)"; then
return 1
fi
export LC_ALL=C
export LANG=C
LG="/etc/locale.gen"
NEW_LANG="$(echo $LOCALE_LINE | cut -f1 -d " ")"
[ -L "$LG" ] && [ "$(readlink $LG)" = "/usr/share/i18n/SUPPORTED" ] && rm -f "$LG"
echo "$LOCALE_LINE" > /etc/locale.gen
update-locale --no-checks LANG
update-locale --no-checks "LANG=$NEW_LANG"
dpkg-reconfigure -f noninteractive locales
fi
}
do_change_timezone() {
if [ "$INTERACTIVE" = True ]; then
dpkg-reconfigure tzdata
else
TIMEZONE="$1"
if [ ! -f "/usr/share/zoneinfo/$TIMEZONE" ]; then
return 1;
fi
rm /etc/localtime
echo "$TIMEZONE" > /etc/timezone
dpkg-reconfigure -f noninteractive tzdata 2> /dev/null
fi
}
get_wifi_country() {
CODE=${1:-0}
if [ -e /etc/default/crda ]; then
. /etc/default/crda
elif systemctl -q is-active dhcpcd; then
REGDOMAIN="$(wpa_cli get country | tail -n 1)"
else
REGDOMAIN="$(iw reg get | sed -n "0,/country/s/^country \(.\+\):.*$/\1/p")"
fi
if [ -z "$REGDOMAIN" ] \
|| ! grep -q "^${REGDOMAIN}[[:space:]]" /usr/share/zoneinfo/iso3166.tab; then
return 1
fi
if [ "$CODE" = 0 ]; then
echo "$REGDOMAIN"
fi
return 0
}
do_wifi_country() {
if [ "$INTERACTIVE" = True ]; then
value=$(sed '/^#/d' /usr/share/zoneinfo/iso3166.tab | tr '\t\n' '/')
oIFS="$IFS"
IFS="/"
#shellcheck disable=2086
REGDOMAIN=$(whiptail --menu "Select the country in which the Pi is to be used" 20 60 10 ${value} 3>&1 1>&2 2>&3)
IFS="$oIFS"
else
REGDOMAIN=$1
fi
if ! grep -q "^${REGDOMAIN}[[:space:]]" /usr/share/zoneinfo/iso3166.tab; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "$REGDOMAIN is not a valid ISO/IEC 3166-1 alpha2 code" 20 60
fi
return 1
fi
if [ -e /etc/default/crda ]; then
sed -i "s/^REGDOMAIN=.*$/REGDOMAIN=$REGDOMAIN/" /etc/default/crda
if ! ischroot; then
iw reg set "$REGDOMAIN"
fi
fi
IFACE="$(list_wlan_interfaces | head -n 1)"
if [ "$INIT" = "systemd" ] && [ -n "$IFACE" ] && systemctl -q is-active dhcpcd; then
wpa_cli -i "$IFACE" set country "$REGDOMAIN" > /dev/null 2>&1
wpa_cli -i "$IFACE" save_config > /dev/null 2>&1
fi
if [ "$INIT" = "systemd" ] && ! ischroot && systemctl -q is-active NetworkManager; then
nmcli radio wifi on
elif hash rfkill 2> /dev/null; then
rfkill unblock wifi
fi
if is_pi; then
for filename in /var/lib/systemd/rfkill/*:wlan ; do
if ! [ -e "$filename" ]; then
continue
fi
echo 0 > "$filename"
done
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Wireless LAN country set to $REGDOMAIN" 20 60 1
fi
}
get_hostname() {
tr -d " \t\n\r" < /etc/hostname
}
do_hostname() {
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "\
Please note: RFCs mandate that a hostname's labels \
may contain only the ASCII letters 'a' through 'z' (case-insensitive),
the digits '0' through '9', and the hyphen.
Hostname labels cannot begin or end with a hyphen.
No other symbols, punctuation characters, or blank spaces are permitted.\
" 20 70 1
fi
CURRENT_HOSTNAME=$(get_hostname)
if [ "$INTERACTIVE" = True ]; then
NEW_HOSTNAME=$(whiptail --inputbox "Please enter a hostname" 20 60 "$CURRENT_HOSTNAME" 3>&1 1>&2 2>&3)
else
NEW_HOSTNAME="$1"
true
fi
if [ "$?" -eq 0 ]; then
if [ "$INIT" = "systemd" ] && systemctl -q is-active dbus && ! ischroot; then
hostnamectl set-hostname "$NEW_HOSTNAME" 2> /dev/null
else
echo "$NEW_HOSTNAME" > /etc/hostname
fi
sed -i "s/127\.0\.1\.1.*$CURRENT_HOSTNAME/127.0.1.1\t$NEW_HOSTNAME/g" /etc/hosts
ASK_TO_REBOOT=1
fi
}
do_memory_split() { # Memory Split
if [ -e /boot/start_cd.elf ]; then
# New-style memory split setting
## get current memory split from /boot/config.txt
arm=$(vcgencmd get_mem arm | cut -d '=' -f 2 | cut -d 'M' -f 1)
gpu=$(vcgencmd get_mem gpu | cut -d '=' -f 2 | cut -d 'M' -f 1)
tot=$(($arm+$gpu))
if [ $tot -gt 512 ]; then
CUR_GPU_MEM=$(get_config_var gpu_mem_1024 $CONFIG)
elif [ $tot -gt 256 ]; then
CUR_GPU_MEM=$(get_config_var gpu_mem_512 $CONFIG)
else
CUR_GPU_MEM=$(get_config_var gpu_mem_256 $CONFIG)
fi
if [ -z "$CUR_GPU_MEM" ] || [ $CUR_GPU_MEM = "0" ]; then
CUR_GPU_MEM=$(get_config_var gpu_mem $CONFIG)
fi
[ -z "$CUR_GPU_MEM" ] || [ $CUR_GPU_MEM = "0" ] && CUR_GPU_MEM=64
## ask users what gpu_mem they want
if [ "$INTERACTIVE" = True ]; then
NEW_GPU_MEM=$(whiptail --inputbox "How much memory (MB) should the GPU have? e.g. 16/32/64/128/256" \
20 70 -- "$CUR_GPU_MEM" 3>&1 1>&2 2>&3)
else
NEW_GPU_MEM=$1
true
fi
if [ $? -eq 0 ]; then
if [ $(get_config_var gpu_mem_1024 $CONFIG) != "0" ] || [ $(get_config_var gpu_mem_512 $CONFIG) != "0" ] || [ $(get_config_var gpu_mem_256 $CONFIG) != "0" ]; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Device-specific memory settings were found. These have been cleared." 20 60 2
fi
clear_config_var gpu_mem_1024 $CONFIG
clear_config_var gpu_mem_512 $CONFIG
clear_config_var gpu_mem_256 $CONFIG
fi
set_config_var gpu_mem "$NEW_GPU_MEM" $CONFIG
ASK_TO_REBOOT=1
fi
else # Old firmware so do start.elf renaming
get_current_memory_split
MEMSPLIT=$(whiptail --menu "Set memory split.\n$MEMSPLIT_DESCRIPTION" 20 60 10 \
"240" "240MiB for ARM, 16MiB for VideoCore" \
"224" "224MiB for ARM, 32MiB for VideoCore" \
"192" "192MiB for ARM, 64MiB for VideoCore" \
"128" "128MiB for ARM, 128MiB for VideoCore" \
3>&1 1>&2 2>&3)
if [ $? -eq 0 ]; then
set_memory_split ${MEMSPLIT}
ASK_TO_REBOOT=1
fi
fi
}
get_current_memory_split() {
AVAILABLE_SPLITS="128 192 224 240"
MEMSPLIT_DESCRIPTION=""
for SPLIT in $AVAILABLE_SPLITS;do
if [ -e /boot/arm${SPLIT}_start.elf ] && cmp /boot/arm${SPLIT}_start.elf /boot/start.elf >/dev/null 2>&1;then
CURRENT_MEMSPLIT=$SPLIT
MEMSPLIT_DESCRIPTION="Current: ${CURRENT_MEMSPLIT}MiB for ARM, $((256 - $CURRENT_MEMSPLIT))MiB for VideoCore"
break
fi
done
}
set_memory_split() {
cp -a /boot/arm${1}_start.elf /boot/start.elf
sync
}
do_overclock() {
if ! is_pione && ! is_pitwo; then
whiptail --msgbox "Only Pi 1 or Pi 2 can be overclocked with this tool." 20 60 2
return 1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "\
Be aware that overclocking may reduce the lifetime of your
Raspberry Pi. If overclocking at a certain level causes
system instability, try a more modest overclock. Hold down
shift during boot to temporarily disable overclock.
See https://www.raspberrypi.org/documentation/configuration/config-txt/overclocking.md for more information.\
" 20 70 1
if is_pione; then
OVERCLOCK=$(whiptail --menu "Choose overclock preset" 20 60 10 \
"None" "700MHz ARM, 250MHz core, 400MHz SDRAM, 0 overvolt" \
"Modest" "800MHz ARM, 250MHz core, 400MHz SDRAM, 0 overvolt" \
"Medium" "900MHz ARM, 250MHz core, 450MHz SDRAM, 2 overvolt" \
"High" "950MHz ARM, 250MHz core, 450MHz SDRAM, 6 overvolt" \
"Turbo" "1000MHz ARM, 500MHz core, 600MHz SDRAM, 6 overvolt" \
3>&1 1>&2 2>&3)
elif is_pitwo; then
OVERCLOCK=$(whiptail --menu "Choose overclock preset" 20 60 10 \
"None" "900MHz ARM, 250MHz core, 450MHz SDRAM, 0 overvolt" \
"High" "1000MHz ARM, 500MHz core, 500MHz SDRAM, 2 overvolt" \
3>&1 1>&2 2>&3)
fi
else
OVERCLOCK=$1
true
fi
if [ $? -eq 0 ]; then
case "$OVERCLOCK" in
None)
clear_overclock
;;
Modest)
set_overclock Modest 800 250 400 0
;;
Medium)
set_overclock Medium 900 250 450 2
;;
High)
if is_pione; then
set_overclock High 950 250 450 6
else
set_overclock High 1000 500 500 2
fi
;;
Turbo)
set_overclock Turbo 1000 500 600 6
;;
*)
whiptail --msgbox "Programmer error, unrecognised overclock preset" 20 60 2
return 1
;;
esac
ASK_TO_REBOOT=1
fi
}
set_overclock() {
set_config_var arm_freq $2 $CONFIG &&
set_config_var core_freq $3 $CONFIG &&
set_config_var sdram_freq $4 $CONFIG &&
set_config_var over_voltage $5 $CONFIG &&
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Set overclock to preset '$1'" 20 60 2
fi
}
clear_overclock () {
clear_config_var arm_freq $CONFIG &&
clear_config_var core_freq $CONFIG &&
clear_config_var sdram_freq $CONFIG &&
clear_config_var over_voltage $CONFIG &&
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Set overclock to preset 'None'" 20 60 2
fi
}
get_ssh() {
if service ssh status | grep -q inactive; then
echo 1
else
echo 0
fi
}
do_ssh() {
if [ -e /var/log/regen_ssh_keys.log ] && ! grep -q "^finished" /var/log/regen_ssh_keys.log; then
whiptail --msgbox "Initial ssh key generation still running. Please wait and try again." 20 60 2
return 1
fi
DEFAULT=--defaultno
if [ $(get_ssh) -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno \
"Would you like the SSH server to be enabled?\n\nCaution: Default and weak passwords are a security risk when SSH is enabled!" \
$DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
ssh-keygen -A &&
update-rc.d ssh enable &&
invoke-rc.d ssh start &&
STATUS=enabled
elif [ $RET -eq 1 ]; then
update-rc.d ssh disable &&
invoke-rc.d ssh stop &&
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The SSH server is $STATUS" 20 60 1
fi
}
get_vnc() {
if systemctl status vncserver-x11-serviced.service | grep -q -w active; then
echo 0
else
echo 1
fi
}
do_vnc() {
DEFAULT=--defaultno
if [ $(get_vnc) -eq 0 ]; then
DEFAULT=
fi
APT_GET_FLAGS=""
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the VNC Server to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
APT_GET_FLAGS="-y"
fi
if [ $RET -eq 0 ]; then
if is_installed realvnc-vnc-server || apt-get install "$APT_GET_FLAGS" realvnc-vnc-server; then
systemctl enable vncserver-x11-serviced.service &&
systemctl start vncserver-x11-serviced.service &&
STATUS=enabled
else
return 1
fi
elif [ $RET -eq 1 ]; then
if is_installed realvnc-vnc-server; then
systemctl disable vncserver-x11-serviced.service
systemctl stop vncserver-x11-serviced.service
fi
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The VNC Server is $STATUS" 20 60 1
fi
}
get_spi() {
if grep -q -E "^(device_tree_param|dtparam)=([^,]*,)*spi(=(on|true|yes|1))?(,.*)?$" $CONFIG; then
echo 0
else
echo 1
fi
}
do_spi() {
DEFAULT=--defaultno
if [ $(get_spi) -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the SPI interface to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
SETTING=on
STATUS=enabled
elif [ $RET -eq 1 ]; then
SETTING=off
STATUS=disabled
else
return $RET
fi
set_config_var dtparam=spi $SETTING $CONFIG &&
if ! [ -e $BLACKLIST ]; then
touch $BLACKLIST
fi
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*spi[-_]bcm2708\)/#\1/"
dtparam spi=$SETTING
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The SPI interface is $STATUS" 20 60 1
fi
}
get_i2c() {
if grep -q -E "^(device_tree_param|dtparam)=([^,]*,)*i2c(_arm)?(=(on|true|yes|1))?(,.*)?$" $CONFIG; then
echo 0
else
echo 1
fi
}
do_i2c() {
DEFAULT=--defaultno
if [ $(get_i2c) -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the ARM I2C interface to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
SETTING=on
STATUS=enabled
elif [ $RET -eq 1 ]; then
SETTING=off
STATUS=disabled
else
return $RET
fi
set_config_var dtparam=i2c_arm $SETTING $CONFIG &&
if ! [ -e $BLACKLIST ]; then
touch $BLACKLIST
fi
sed $BLACKLIST -i -e "s/^\(blacklist[[:space:]]*i2c[-_]bcm2708\)/#\1/"
sed /etc/modules -i -e "s/^#[[:space:]]*\(i2c[-_]dev\)/\1/"
if ! grep -q "^i2c[-_]dev" /etc/modules; then
printf "i2c-dev\n" >> /etc/modules
fi
dtparam i2c_arm=$SETTING
modprobe i2c-dev
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The ARM I2C interface is $STATUS" 20 60 1
fi
}
get_serial() {
if grep -q -E "console=(serial0|ttyAMA0|ttyS0)" $CMDLINE ; then
echo 0
else
echo 1
fi
}
get_serial_hw() {
if grep -q -E "^enable_uart=1" $CONFIG ; then
echo 0
elif grep -q -E "^enable_uart=0" $CONFIG ; then
echo 1
elif [ -e /dev/serial0 ] ; then
echo 0
else
echo 1
fi
}
do_serial() {
DEFAULTS=--defaultno
DEFAULTH=--defaultno
CURRENTS=0
CURRENTH=0
if [ $(get_serial) -eq 0 ]; then
DEFAULTS=
CURRENTS=1
fi
if [ $(get_serial_hw) -eq 0 ]; then
DEFAULTH=
CURRENTH=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like a login shell to be accessible over serial?" $DEFAULTS 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENTS ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
if grep -q "console=ttyAMA0" $CMDLINE ; then
if [ -e /proc/device-tree/aliases/serial0 ]; then
sed -i $CMDLINE -e "s/console=ttyAMA0/console=serial0/"
fi
elif ! grep -q "console=ttyAMA0" $CMDLINE && ! grep -q "console=serial0" $CMDLINE ; then
if [ -e /proc/device-tree/aliases/serial0 ]; then
sed -i $CMDLINE -e "s/root=/console=serial0,115200 root=/"
else
sed -i $CMDLINE -e "s/root=/console=ttyAMA0,115200 root=/"
fi
fi
set_config_var enable_uart 1 $CONFIG
SSTATUS=enabled
HSTATUS=enabled
elif [ $RET -eq 1 ] || [ $RET -eq 2 ]; then
sed -i $CMDLINE -e "s/console=ttyAMA0,[0-9]\+ //"
sed -i $CMDLINE -e "s/console=serial0,[0-9]\+ //"
SSTATUS=disabled
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the serial port hardware to be enabled?" $DEFAULTH 20 60 2
RET=$?
else
RET=$((2-$RET))
fi
if [ $RET -eq $CURRENTH ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
set_config_var enable_uart 1 $CONFIG
HSTATUS=enabled
elif [ $RET -eq 1 ]; then
set_config_var enable_uart 0 $CONFIG
HSTATUS=disabled
else
return $RET
fi
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The serial login shell is $SSTATUS\nThe serial interface is $HSTATUS" 20 60 1
fi
}
disable_raspi_config_at_boot() {
if [ -e /etc/profile.d/raspi-config.sh ]; then
rm -f /etc/profile.d/raspi-config.sh
if [ -e /etc/systemd/system/[email protected]/raspi-config-override.conf ]; then
rm /etc/systemd/system/[email protected]/raspi-config-override.conf
fi
telinit q
fi
}
get_boot_cli() {
if [ "$(basename $(readlink -f /etc/systemd/system/default.target))" = graphical.target ] \
&& systemctl is-enabled lightdm > /dev/null 2>&1; then
echo 1
else
echo 0
fi
}
get_autologin() {
if [ $(get_boot_cli) -eq 0 ]; then
# booting to CLI
if [ -e /etc/systemd/system/[email protected]/autologin.conf ] ; then
echo 0
else
echo 1
fi
else
# booting to desktop - check the autologin for lightdm
if grep -q "^autologin-user=" /etc/lightdm/lightdm.conf ; then
echo 0
else
echo 1
fi
fi
}
get_pi4video () {
if grep -q "^hdmi_enable_4kp60=1" $CONFIG ; then
echo 1
elif grep -q "^enable_tvout=1" $CONFIG ; then
echo 2
else
echo 0
fi
}
do_pi4video() {
if ! is_pifour ; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "This option can only be used on a Pi 4" 20 60 1
fi
return 1
fi
CURRENT=$(get_pi4video)
if [ "$INTERACTIVE" = True ]; then
VIDOPT=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Pi 4 Video Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT \
"V1 Enable 4Kp60 HDMI" "Enable 4Kp60 resolution on HDMI0" \
"V2 Enable composite " "Enable composite video output (disables HDMI)" \
"V3 Default" "Disable 4Kp60 HDMI and composite video" \
3>&1 1>&2 2>&3)
else
VIDOPT=$1
true
fi
if [ $? -eq 0 ]; then
case "$VIDOPT" in
V1*)
sed $CONFIG -i -e "s/^#\?hdmi_enable_4kp60=.*/hdmi_enable_4kp60=1/"
sed $CONFIG -i -e "s/^enable_tvout=/#enable_tvout=/"
if ! grep -q "hdmi_enable_4kp60" $CONFIG ; then
sed $CONFIG -i -e "\$ahdmi_enable_4kp60=1"
fi
sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d.*/dtoverlay=vc4-kms-v3d/"
STATUS="4Kp60 is enabled on HDMI0"
OPT=1
;;
V2*)
if whiptail --yesno "If composite video is enabled, both HDMI outputs will be disabled, and unless a composite monitor is connected, no video output will be available.\n\nAre you sure you want to enable composite and disable HDMI?" 20 60 2 --defaultno ; then
sed $CONFIG -i -e "s/^#\?enable_tvout=.*/enable_tvout=1/"
sed $CONFIG -i -e "s/^hdmi_enable_4kp60=/#hdmi_enable_4kp60=/"
if ! grep -q "enable_tvout" $CONFIG ; then
sed $CONFIG -i -e "\$aenable_tvout=1"
fi
sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d.*/dtoverlay=vc4-kms-v3d,composite/"
STATUS="Composite video is enabled. HDMI is disabled."
OPT=2
else
STATUS="Video output settings unchanged"
OPT=$CURRENT
fi
;;
V3*)
sed $CONFIG -i -e "s/^hdmi_enable_4kp60=/#hdmi_enable_4kp60=/"
sed $CONFIG -i -e "s/^enable_tvout=/#enable_tvout=/"
sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d.*/dtoverlay=vc4-kms-v3d/"
STATUS="Both HDMI ports set to defaults - 4Kp60 and composite disabled"
OPT=0
;;
*)
whiptail --msgbox "Programmer error, unrecognised video option" 20 60 2
return 1
;;
esac
if [ $OPT -ne $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "$STATUS" 20 60 1
fi
fi
}
get_composite() {
if grep -q "^dtoverlay=vc4-kms-v3d,composite" $CONFIG ; then
echo 0
else
echo 1
fi
}
do_composite() {
CURRENT=$(get_composite)
DEFAULT=--defaultno
if [ $CURRENT -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like composite video output to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d.*/dtoverlay=vc4-kms-v3d,composite/"
STATUS=enabled
elif [ $RET -eq 1 ]; then
sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d.*/dtoverlay=vc4-kms-v3d/"
STATUS=disabled
else
return $RET
fi
if [ $RET -ne $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Composite video output is $STATUS" 20 60 1
fi
}
get_leds () {
if grep -q "\\[actpwr\\]" /sys/class/leds/led0/trigger ; then
echo 0
elif grep -q "\\[default-on\\]" /sys/class/leds/led0/trigger ; then
echo 1
else
echo -1
fi
}
do_leds() {
CURRENT=$(get_leds)
if [ $CURRENT -eq -1 ] ; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The LED behaviour cannot be changed on this model of Raspberry Pi" 20 60 1
fi
return 1
fi
DEFAULT=--defaultno
if [ $CURRENT -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the power LED to flash during disk activity?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
LEDSET="actpwr"
STATUS="flash for disk activity"
elif [ $RET -eq 1 ]; then
LEDSET="default-on"
STATUS="be on constantly"
else
return $RET
fi
sed $CONFIG -i -e "s/dtparam=act_led_trigger=.*/dtparam=act_led_trigger=$LEDSET/"
if ! grep -q "dtparam=act_led_trigger" $CONFIG ; then
sed $CONFIG -i -e "\$adtparam=act_led_trigger=$LEDSET"
fi
echo $LEDSET | tee /sys/class/leds/led0/trigger > /dev/null
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The power LED will $STATUS" 20 60 1
fi
}
get_fan() {
if grep -q ^dtoverlay=gpio-fan $CONFIG ; then
echo 0
else
echo 1
fi
}
get_fan_gpio() {
GPIO=$(grep ^dtoverlay=gpio-fan $CONFIG | cut -d, -f2 | cut -d= -f2)
if [ -z $GPIO ]; then
GPIO=14
fi
echo $GPIO
}
get_fan_temp() {
TEMP=$(grep ^dtoverlay=gpio-fan $CONFIG | cut -d, -f3 | cut -d= -f2)
if [ -z $TEMP ]; then
TEMP=80000
fi
echo $(( $TEMP / 1000 ))
}
do_fan() {
GNOW=$(get_fan_gpio)
TNOW=$(get_fan_temp)
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like to enable fan temperature control?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ] ; then
if [ "$INTERACTIVE" = True ]; then
GPIO=$(whiptail --inputbox "To which GPIO is the fan connected?" 20 60 "$GNOW" 3>&1 1>&2 2>&3)
else
if [ -z $2 ]; then
GPIO=14
else
GPIO=$2
fi
fi
if ! [ $? -eq 0 ] ; then
return 0
fi
if ! echo "$GPIO" | grep -q ^[[:digit:]]*$ ; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "GPIO must be a number between 2 and 27" 20 60 1
fi
return 1
fi
if [ "$GPIO" -lt 2 ] || [ "$GPIO" -gt 27 ] ; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "GPIO must be a number between 2 and 27" 20 60 1
fi
return 1
fi
if [ "$INTERACTIVE" = True ]; then
TIN=$(whiptail --inputbox "At what temperature in degrees Celsius should the fan turn on?" 20 60 "$TNOW" 3>&1 1>&2 2>&3)
else
if [ -z $3 ]; then
TIN=80
else
TIN=$3
fi
fi
if ! [ $? -eq 0 ] ; then
return 0
fi
if ! echo "$TIN" | grep -q ^[[:digit:]]*$ ; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Temperature must be a number between 60 and 120" 20 60 1
fi
return 1
fi
if [ "$TIN" -lt 60 ] || [ "$TIN" -gt 120 ] ; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Temperature must be a number between 60 and 120" 20 60 1
fi
return 1
fi
TEMP=$(( $TIN * 1000 ))
fi
if [ $RET -eq 0 ]; then
if ! grep -q "dtoverlay=gpio-fan" $CONFIG ; then
if ! tail -1 $CONFIG | grep -q "\\[all\\]" ; then
sed $CONFIG -i -e "\$a[all]"
fi
sed $CONFIG -i -e "\$adtoverlay=gpio-fan,gpiopin=$GPIO,temp=$TEMP"
else
sed $CONFIG -i -e "s/^.*dtoverlay=gpio-fan.*/dtoverlay=gpio-fan,gpiopin=$GPIO,temp=$TEMP/"
fi
ASK_TO_REBOOT=1
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The fan on GPIO $GPIO is enabled and will turn on at $TIN degrees Celsius" 20 60 1
fi
else
if grep -q "^dtoverlay=gpio-fan" $CONFIG ; then
ASK_TO_REBOOT=1
fi
sed $CONFIG -i -e "/^.*dtoverlay=gpio-fan.*/d"
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The fan is disabled" 20 60 1
fi
fi
}
do_boot_behaviour() {
if [ "$INTERACTIVE" = True ]; then
BOOTOPT=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Boot Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT \
"B1 Console" "Text console, requiring user to login" \
"B2 Console Autologin" "Text console, automatically logged in as '$USER' user" \
"B3 Desktop" "Desktop GUI, requiring user to login" \
"B4 Desktop Autologin" "Desktop GUI, automatically logged in as '$USER' user" \
3>&1 1>&2 2>&3)
else
BOOTOPT=$1
true
fi
if [ $? -eq 0 ]; then
case "$BOOTOPT" in
B1*)
systemctl --quiet set-default multi-user.target
rm -f /etc/systemd/system/[email protected]/autologin.conf
;;
B2*)
systemctl --quiet set-default multi-user.target
cat > /etc/systemd/system/[email protected]/autologin.conf << EOF
[Service]
ExecStart=
ExecStart=-/sbin/agetty --autologin $USER --noclear %I \$TERM
EOF
;;
B3*)
if [ -e /etc/init.d/lightdm ]; then
systemctl --quiet set-default graphical.target
rm -f /etc/systemd/system/[email protected]/autologin.conf
sed /etc/lightdm/lightdm.conf -i -e "s/^autologin-user=.*/#autologin-user=/"
disable_raspi_config_at_boot
else
whiptail --msgbox "Do 'sudo apt-get install lightdm' to allow configuration of boot to desktop" 20 60 2
return 1
fi
;;
B4*)
if [ -e /etc/init.d/lightdm ]; then
systemctl --quiet set-default graphical.target
cat > /etc/systemd/system/[email protected]/autologin.conf << EOF
[Service]
ExecStart=
ExecStart=-/sbin/agetty --autologin $USER --noclear %I \$TERM
EOF
sed /etc/lightdm/lightdm.conf -i -e "s/^\(#\|\)autologin-user=.*/autologin-user=$USER/"
disable_raspi_config_at_boot
else
whiptail --msgbox "Do 'sudo apt-get install lightdm' to allow configuration of boot to desktop" 20 60 2
return 1
fi
;;
*)
whiptail --msgbox "Programmer error, unrecognised boot option" 20 60 2
return 1
;;
esac
if [ "$INIT" = "systemd" ]; then
systemctl daemon-reload
fi
ASK_TO_REBOOT=1
fi
}
do_boot_order() {
if [ "$INTERACTIVE" = True ]; then
BOOTOPT=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Boot Device Order" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT \
"B1 SD Card Boot" "Boot from SD Card if available, otherwise boot from USB" \
"B2 USB Boot" "Boot from USB if available, otherwise boot from SD Card" \
"B3 Network Boot" "Boot from network if SD card boot fails" \
3>&1 1>&2 2>&3)
else
BOOTOPT=$1
true
fi
if [ $? -eq 0 ]; then
CURDATE=$(date -d "`vcgencmd bootloader_version | head -n 1`" +%Y%m%d)
FILNAME="none"
if grep -q "stable" /etc/default/rpi-eeprom-update ; then
EEPATH="/lib/firmware/raspberrypi/bootloader/stable/pieeprom*.bin"
else
EEPATH="/lib/firmware/raspberrypi/bootloader/critical/pieeprom*.bin"
fi
for filename in $EEPATH ; do
FILDATE=$(date -d "`echo $filename | cut -d - -f 2- | cut -d . -f 1`" +%Y%m%d)
if [ $FILDATE -eq $CURDATE ]; then
FILNAME=$filename
fi
done
if [ "$FILNAME" = "none" ]; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "No EEPROM bin file found for version `date -d $CURDATE +%Y-%m-%d` - aborting" 20 60 2
fi
return 1
fi
EECFG=$(mktemp)
vcgencmd bootloader_config > $EECFG
sed $EECFG -i -e "/SD_BOOT_MAX_RETRIES/d"
sed $EECFG -i -e "/NET_BOOT_MAX_RETRIES/d"
case "$BOOTOPT" in
B1*)
if ! grep -q "BOOT_ORDER" $EECFG ; then
sed $EECFG -i -e "\$a[all]\nBOOT_ORDER=0xf41"
else
sed $EECFG -i -e "s/^BOOT_ORDER=.*/BOOT_ORDER=0xf41/"
fi
STATUS="SD Card"
;;
B2*)
if ! grep -q "BOOT_ORDER" $EECFG ; then
sed $EECFG -i -e "\$a[all]\nBOOT_ORDER=0xf14"
else
sed $EECFG -i -e "s/^BOOT_ORDER=.*/BOOT_ORDER=0xf14/"
fi
STATUS="USB"
;;
B3*)
if ! grep -q "BOOT_ORDER" $EECFG ; then
sed $EECFG -i -e "\$a[all]\nBOOT_ORDER=0xf21"
else
sed $EECFG -i -e "s/^BOOT_ORDER=.*/BOOT_ORDER=0xf21/"
fi
STATUS="Network"
;;
*)
whiptail --msgbox "Programmer error, unrecognised boot option" 20 60 2
return 1
;;
esac
EEBIN=$(mktemp)
rpi-eeprom-config --config $EECFG --out $EEBIN $FILNAME
rpi-eeprom-update -d -f $EEBIN
ASK_TO_REBOOT=1
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "$STATUS is default boot device" 20 60 1
fi
fi
}
do_boot_rom() {
if [ "$INTERACTIVE" = True ]; then
BOOTOPT=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Boot ROM Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT \
"E1 Latest" "Use the latest version boot ROM software" \
"E2 Default" "Use the factory default boot ROM software" \
3>&1 1>&2 2>&3)
else
BOOTOPT=$1
true
fi
if [ $? -eq 0 ]; then
case "$BOOTOPT" in
E1*)
sed /etc/default/rpi-eeprom-update -i -e "s/^FIRMWARE_RELEASE_STATUS.*/FIRMWARE_RELEASE_STATUS=\"stable\"/"
EETYPE="Latest version"
;;
E2*)
sed /etc/default/rpi-eeprom-update -i -e "s/^FIRMWARE_RELEASE_STATUS.*/FIRMWARE_RELEASE_STATUS=\"critical\"/"
EETYPE="Factory default"
;;
*)
whiptail --msgbox "Programmer error, unrecognised boot ROM option" 20 60 2
return 1
;;
esac
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "$EETYPE boot ROM selected - will be loaded at next reboot.\n\nReset boot ROM to defaults?" 20 60 2
DEFAULTS=$?
else
DEFAULTS=$2
fi
if [ "$DEFAULTS" -eq 0 ]; then # yes
if grep -q "stable" /etc/default/rpi-eeprom-update ; then
EEPATH="/lib/firmware/raspberrypi/bootloader/stable/"
else
EEPATH="/lib/firmware/raspberrypi/bootloader/critical/"
fi
MATCH=".*/pieeprom-[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9].bin"
FILNAME="$(find "${EEPATH}" -maxdepth 1 -type f -size 524288c -regex "${MATCH}" | sort -r | head -n1)"
if [ -z "$FILNAME" ]; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "No EEPROM bin file found - cannot reset to defaults" 20 60 2
fi
else
rpi-eeprom-update -d -f $FILNAME
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Boot ROM reset to defaults" 20 60 2
fi
fi
else
rpi-eeprom-update
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Boot ROM not reset to defaults" 20 60 2
fi
fi
ASK_TO_REBOOT=1
fi
}
get_boot_wait() {
if test -e /etc/systemd/system/dhcpcd.service.d/wait.conf; then
echo 0
else
echo 1
fi
}
do_boot_wait() {
DEFAULT=--defaultno
if [ $(get_boot_wait) -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like boot to wait until a network connection is established?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
mkdir -p /etc/systemd/system/dhcpcd.service.d/
cat > /etc/systemd/system/dhcpcd.service.d/wait.conf << EOF
[Service]
ExecStart=
ExecStart=/usr/sbin/dhcpcd -w -q
EOF
STATUS=enabled
elif [ $RET -eq 1 ]; then
rm -f /etc/systemd/system/dhcpcd.service.d/wait.conf
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Waiting for network on boot is $STATUS" 20 60 1
fi
}
get_boot_splash() {
if is_pi ; then
if grep -q "splash" $CMDLINE ; then
echo 0
else
echo 1
fi
else
if grep -q "GRUB_CMDLINE_LINUX_DEFAULT.*splash" /etc/default/grub ; then
echo 0
else
echo 1
fi
fi
}
do_boot_splash() {
if [ ! -e /usr/share/plymouth/themes/pix/pix.script ]; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The splash screen is not installed so cannot be activated" 20 60 2
fi
return 1
fi
DEFAULT=--defaultno
if [ $(get_boot_splash) -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like to show the splash screen at boot?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
if is_pi ; then
if ! grep -q "splash" $CMDLINE ; then
sed -i $CMDLINE -e "s/$/ quiet splash plymouth.ignore-serial-consoles/"
fi
else
sed -i /etc/default/grub -e "s/GRUB_CMDLINE_LINUX_DEFAULT=\"\(.*\)\"/GRUB_CMDLINE_LINUX_DEFAULT=\"\1 quiet splash plymouth.ignore-serial-consoles\"/"
sed -i /etc/default/grub -e "s/ \+/ /g"
sed -i /etc/default/grub -e "s/GRUB_CMDLINE_LINUX_DEFAULT=\" /GRUB_CMDLINE_LINUX_DEFAULT=\"/"
update-grub
fi
STATUS=enabled
elif [ $RET -eq 1 ]; then
if is_pi ; then
if grep -q "splash" $CMDLINE ; then
sed -i $CMDLINE -e "s/ quiet//"
sed -i $CMDLINE -e "s/ splash//"
sed -i $CMDLINE -e "s/ plymouth.ignore-serial-consoles//"
fi
else
sed -i /etc/default/grub -e "s/GRUB_CMDLINE_LINUX_DEFAULT=\"\(.*\)quiet\(.*\)\"/GRUB_CMDLINE_LINUX_DEFAULT=\"\1\2\"/"
sed -i /etc/default/grub -e "s/GRUB_CMDLINE_LINUX_DEFAULT=\"\(.*\)splash\(.*\)\"/GRUB_CMDLINE_LINUX_DEFAULT=\"\1\2\"/"
sed -i /etc/default/grub -e "s/GRUB_CMDLINE_LINUX_DEFAULT=\"\(.*\)plymouth.ignore-serial-consoles\(.*\)\"/GRUB_CMDLINE_LINUX_DEFAULT=\"\1\2\"/"
sed -i /etc/default/grub -e "s/ \+/ /g"
sed -i /etc/default/grub -e "s/GRUB_CMDLINE_LINUX_DEFAULT=\" /GRUB_CMDLINE_LINUX_DEFAULT=\"/"
update-grub
fi
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Splash screen at boot is $STATUS" 20 60 1
fi
}
get_rgpio() {
if test -e /etc/systemd/system/pigpiod.service.d/public.conf; then
echo 0
else
echo 1
fi
}
do_rgpio() {
DEFAULT=--defaultno
if [ $(get_rgpio) -eq 0 ]; then
DEFAULT=
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the GPIO server to be accessible over the network?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq 0 ]; then
mkdir -p /etc/systemd/system/pigpiod.service.d/
cat > /etc/systemd/system/pigpiod.service.d/public.conf << EOF
[Service]
ExecStart=
ExecStart=/usr/bin/pigpiod
EOF
STATUS=enabled
elif [ $RET -eq 1 ]; then
rm -f /etc/systemd/system/pigpiod.service.d/public.conf
STATUS=disabled
else
return $RET
fi
systemctl daemon-reload
if systemctl -q is-enabled pigpiod ; then
systemctl restart pigpiod
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Remote access to the GPIO server is $STATUS" 20 60 1
fi
}
get_camera() {
if [ $(deb_ver) -le 10 ]; then
CAM=$(get_config_var start_x $CONFIG)
if [ $CAM -eq 1 ]; then
echo 0
else
echo 1
fi
else
if grep -q camera_auto_detect $CONFIG ; then
CAM=$(get_config_var camera_auto_detect $CONFIG)
if [ $CAM -eq 1 ]; then
echo 0
else
echo 1
fi
else
echo 0
fi
fi
}
do_camera() {
if [ $(deb_ver) -le 10 ] && [ ! -e /boot/start_x.elf ]; then
whiptail --msgbox "Your firmware appears to be out of date (no start_x.elf). Please update" 20 60 2
return 1
fi
sed $CONFIG -i -e "s/^startx/#startx/"
sed $CONFIG -i -e "s/^fixup_file/#fixup_file/"
DEFAULT=--defaultno
CURRENT=0
if [ $(get_camera) -eq 0 ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the camera interface to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
if [ $(deb_ver) -le 10 ] ; then
set_config_var start_x 1 $CONFIG
CUR_GPU_MEM=$(get_config_var gpu_mem $CONFIG)
if [ -z "$CUR_GPU_MEM" ] || [ "$CUR_GPU_MEM" -lt 128 ]; then
set_config_var gpu_mem 128 $CONFIG
fi
else
set_config_var camera_auto_detect 1 $CONFIG
fi
STATUS=enabled
elif [ $RET -eq 1 ]; then
if [ $(deb_ver) -le 10 ] ; then
set_config_var start_x 0 $CONFIG
sed $CONFIG -i -e "s/^start_file/#start_file/"
else
set_config_var camera_auto_detect 0 $CONFIG
fi
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The camera interface is $STATUS" 20 60 1
fi
}
get_onewire() {
if grep -q -E "^dtoverlay=w1-gpio" $CONFIG; then
echo 0
else
echo 1
fi
}
do_onewire() {
DEFAULT=--defaultno
CURRENT=0
if [ $(get_onewire) -eq 0 ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the one-wire interface to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
sed $CONFIG -i -e "s/^#dtoverlay=w1-gpio/dtoverlay=w1-gpio/"
if ! grep -q -E "^dtoverlay=w1-gpio" $CONFIG; then
printf "dtoverlay=w1-gpio\n" >> $CONFIG
fi
STATUS=enabled
elif [ $RET -eq 1 ]; then
sed $CONFIG -i -e "s/^dtoverlay=w1-gpio/#dtoverlay=w1-gpio/"
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The one-wire interface is $STATUS" 20 60 1
fi
}
get_legacy() {
if sed -n '/\[pi4\]/,/\[/ !p' $CONFIG | grep -q '^dtoverlay=vc4-kms-v3d' ; then
echo 1
else
echo 0
fi
}
do_legacy() {
DEFAULT=--defaultno
CURRENT=0
if [ $(get_legacy) -eq 0 ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like to enable legacy camera support?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
sed $CONFIG -i -e '/\[pi4\]/,/\[/ s/^#\?dtoverlay=vc4-f\?kms-v3d/dtoverlay=vc4-fkms-v3d/g'
sed $CONFIG -i -e '/\[pi4\]/,/\[/ !s/^dtoverlay=vc4-kms-v3d/#dtoverlay=vc4-kms-v3d/g'
sed $CONFIG -i -e '/\[pi4\]/,/\[/ !s/^dtoverlay=vc4-fkms-v3d/#dtoverlay=vc4-fkms-v3d/g'
if ! sed -n '/\[pi4\]/,/\[/ p' $CONFIG | grep -q '^dtoverlay=vc4-fkms-v3d' ; then
if grep -q '[pi4]' $CONFIG ; then
sed $CONFIG -i -e 's/\[pi4\]/\[pi4\]\ndtoverlay=vc4-fkms-v3d/'
else
printf "[pi4]\ndtoverlay=vc4-fkms-v3d\n" >> $CONFIG
fi
fi
CUR_GPU_MEM=$(get_config_var gpu_mem $CONFIG)
if [ -z "$CUR_GPU_MEM" ] || [ "$CUR_GPU_MEM" -lt 128 ]; then
set_config_var gpu_mem 128 $CONFIG
fi
sed $CONFIG -i -e 's/^camera_auto_detect.*/start_x=1/g'
sed $CONFIG -i -e 's/^dtoverlay=camera/#dtoverlay=camera/g'
STATUS="Legacy camera support is enabled.\n\nPlease note that this functionality is deprecated and will not be supported for future development."
else
sed $CONFIG -i -e 's/^#\?dtoverlay=vc4-f\?kms-v3d/dtoverlay=vc4-kms-v3d/g'
sed $CONFIG -i -e '/\[pi4\]/,/\[/ {/dtoverlay=vc4-kms-v3d/d}'
if ! sed -n '/\[pi4\]/,/\[/ !p' $CONFIG | grep -q '^dtoverlay=vc4-kms-v3d' ; then
if grep -q '[all]' $CONFIG ; then
sed $CONFIG -i -e 's/\[all\]/\[all\]\ndtoverlay=vc4-kms-v3d/'
else
printf "[all]\ndtoverlay=vc4-kms-v3d\n" >> $CONFIG
fi
fi
sed $CONFIG -i -e 's/^start_x.*/camera_auto_detect=1/g'
sed $CONFIG -i -e 's/^#dtoverlay=camera/dtoverlay=camera/g'
STATUS="Legacy camera support is disabled."
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "$STATUS" 20 60 1
fi
}
do_gldriver() {
if [ ! -e /boot/overlays/vc4-kms-v3d.dtbo ]; then
whiptail --msgbox "Driver and kernel not present on your system. Please update" 20 60 2
return 1
fi
for package in gldriver-test libgl1-mesa-dri; do
if [ "$(dpkg -l "$package" 2> /dev/null | tail -n 1 | cut -d ' ' -f 1)" != "ii" ]; then
missing_packages="$package $missing_packages"
fi
done
if [ -n "$missing_packages" ] && ! apt-get install $missing_packages; then
whiptail --msgbox "Required packages not found, please install: ${missing_packages}" 20 60 2
return 1
fi
GLOPT=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "GL Driver" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT \
"G1 Legacy" "Original non-GL desktop driver" \
"G2 GL (Full KMS)" "OpenGL desktop driver with full KMS" \
3>&1 1>&2 2>&3)
if [ $? -eq 0 ]; then
case "$GLOPT" in
G1*)
if sed -n "/\[pi4\]/,/\[/ !p" $CONFIG | grep -q -E "^dtoverlay=vc4-f?kms-v3d" ; then
ASK_TO_REBOOT=1
fi
sed $CONFIG -i -e "s/^dtoverlay=vc4-fkms-v3d/#dtoverlay=vc4-fkms-v3d/g"
sed $CONFIG -i -e "s/^dtoverlay=vc4-kms-v3d/#dtoverlay=vc4-kms-v3d/g"
STATUS="The GL driver is disabled."
;;
G2*)
if ! sed -n "/\[pi4\]/,/\[/ !p" $CONFIG | grep -q "^dtoverlay=vc4-kms-v3d" ; then
ASK_TO_REBOOT=1
fi
sed $CONFIG -i -e "s/^dtoverlay=vc4-fkms-v3d/#dtoverlay=vc4-fkms-v3d/g"
sed $CONFIG -i -e "s/^#dtoverlay=vc4-kms-v3d/dtoverlay=vc4-kms-v3d/g"
if ! sed -n "/\[pi4\]/,/\[/ !p" $CONFIG | grep -q "^dtoverlay=vc4-kms-v3d" ; then
printf "[all]\ndtoverlay=vc4-kms-v3d\n" >> $CONFIG
fi
STATUS="The full KMS GL driver is enabled."
;;
*)
whiptail --msgbox "Programmer error, unrecognised boot option" 20 60 2
return 1
;;
esac
else
return 0
fi
whiptail --msgbox "$STATUS" 20 60 1
}
do_xcompmgr() {
DEFAULT=--defaultno
CURRENT=0
if [ -e /etc/xdg/autostart/xcompmgr.desktop ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the xcompmgr composition manager to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
if [ ! -e /usr/bin/xcompmgr ] ; then
apt-get -y install xcompmgr
fi
cat << EOF > /etc/xdg/autostart/xcompmgr.desktop
[Desktop Entry]
Type=Application
Name=xcompmgr
Comment=Start xcompmgr compositor
NoDisplay=true
Exec=/usr/lib/raspi-config/cmstart.sh
EOF
STATUS=enabled
elif [ $RET -eq 1 ]; then
rm -f /etc/xdg/autostart/xcompmgr.desktop
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The xcompmgr composition manager is $STATUS" 20 60 1
fi
}
do_glamor() {
DEFAULT=
CURRENT=1
if [ -e /usr/share/X11/xorg.conf.d/20-noglamor.conf ] ; then
DEFAULT=--defaultno
CURRENT=0
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like glamor acceleration to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
systemctl disable glamor-test.service
systemctl stop glamor-test.service
rm -f /usr/share/X11/xorg.conf.d/20-noglamor.conf
STATUS=enabled
elif [ $RET -eq 1 ]; then
systemctl enable glamor-test.service &&
systemctl start glamor-test.service &&
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Glamor acceleration is $STATUS" 20 60 1
fi
}
do_wayland() {
DEFAULT=--defaultno
CURRENT=0
if grep -q "^user-session=LXDE-pi-wayland" /etc/lightdm/lightdm.conf ; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the Wayland backend to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
sed /etc/lightdm/lightdm.conf -i -e "s/^#\\?user-session.*/user-session=LXDE-pi-wayland/"
sed /etc/lightdm/lightdm.conf -i -e "s/^#\\?autologin-session.*/autologin-session=LXDE-pi-wayland/"
if [ -e "/var/lib/AccountsService/users/$USER" ] ; then
sed "/var/lib/AccountsService/users/$USER" -i -e "s/XSession=.*/XSession=LXDE-pi-wayland/"
fi
STATUS=enabled
elif [ $RET -eq 1 ]; then
sed /etc/lightdm/lightdm.conf -i -e "s/^#\\?user-session.*/user-session=LXDE-pi-x/"
sed /etc/lightdm/lightdm.conf -i -e "s/^#\\?autologin-session.*/autologin-session=LXDE-pi-x/"
if [ -e "/var/lib/AccountsService/users/$USER" ] ; then
sed "/var/lib/AccountsService/users/$USER" -i -e "s/XSession=.*/XSession=LXDE-pi-x/"
fi
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Wayland is $STATUS" 20 60 1
fi
}
do_netconf() {
systemctl -q is-enabled NetworkManager > /dev/null 2>&1
NMENABLED=$?
systemctl -q is-enabled dhcpcd > /dev/null 2>&1
DHENABLED=$?
if [ "$INTERACTIVE" = True ]; then
DEFAULT=1
if [ "$NMENABLED" = 0 ] ; then
DEFAULT=2
fi
if is_installed dhcpcd5 ; then
OPTIONS="1 dhcpcd"
fi
if is_installed network-manager ; then
OPTIONS="$OPTIONS 2 NetworkManager"
fi
#shellcheck disable=2086
NMOPT=$(whiptail --menu "Select the network configuration to use" 20 60 10 $OPTIONS --default-item "$DEFAULT" 3>&1 1>&2 2>&3)
RET="$?"
else
NMOPT="$1"
RET=0
fi
if [ "$RET" -ne 0 ] ; then
return
fi
if [ "$NMOPT" -eq 2 ] ; then # NetworkManager selected
ENABLE_SERVICE=NetworkManager
DISABLE_SERVICE=dhcpcd
NETCON="NetworkManager"
else # dhcpcd selected
ENABLE_SERVICE=dhcpcd
DISABLE_SERVICE=NetworkManager
NETCON="dhcpcd"
fi
systemctl -q disable "$DISABLE_SERVICE" 2> /dev/null
systemctl -q enable "$ENABLE_SERVICE"
if [ "$INIT" = "systemd" ]; then
systemctl -q stop "$DISABLE_SERVICE" 2> /dev/null
systemctl -q --no-block start "$ENABLE_SERVICE"
fi
ASK_TO_REBOOT=1
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "$NETCON is active" 20 60 1
fi
}
get_net_names() {
if grep -q "net.ifnames=0" '/boot/orangepiEnv.txt' || \
( [ "$(readlink -f /etc/systemd/network/99-default.link)" = "/dev/null" ] && \
[ "$(readlink -f /etc/systemd/network/73-usb-net-by-mac.link)" = "/dev/null" ] ); then
echo 1
else
echo 0
fi
}
do_net_names () {
DEFAULT=--defaultno
CURRENT=0
if [ $(get_net_names) -eq 0 ]; then
DEFAULT=
CURRENT=1
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like to enable predictable network interface names?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
ASK_TO_REBOOT=1
fi
if [ $RET -eq 0 ]; then
sed -i /boot/orangepiEnv.txt -e "s/net.ifnames=0 *//"
rm -f /etc/systemd/network/99-default.link
rm -f /etc/systemd/network/73-usb-net-by-mac.link
STATUS=enabled
elif [ $RET -eq 1 ]; then
ln -sf /dev/null /etc/systemd/network/99-default.link
ln -sf /dev/null /etc/systemd/network/73-usb-net-by-mac.link
STATUS=disabled
else
return $RET
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Predictable network interface names are $STATUS" 20 60 1
fi
}
do_update() {
apt-get update &&
apt-get install raspi-config &&
printf "Sleeping 5 seconds before reloading raspi-config\n" &&
sleep 5 &&
exec raspi-config
}
do_audio() {
if is_pulseaudio ; then
oIFS="$IFS"
if [ "$INTERACTIVE" = True ]; then
list=$(sudo -u $SUDO_USER XDG_RUNTIME_DIR=/run/user/$SUDO_UID pacmd list-sinks | grep -e index -e alsa.name | sed s/*//g | sed s/^[' '\\t]*//g | sed s/'index: '//g | sed s/'alsa.name = '//g | sed s/'bcm2835 '//g | sed s/\"//g | tr '\n' '/')
if ! [ -z "$list" ] ; then
IFS="/"
AUDIO_OUT=$(whiptail --menu "Choose the audio output" 20 60 10 ${list} 3>&1 1>&2 2>&3)
else
whiptail --msgbox "No internal audio devices found" 20 60 1
return 1
fi
else
AUDIO_OUT=$1
true
fi
if [ $? -eq 0 ]; then
sudo -u $SUDO_USER XDG_RUNTIME_DIR=/run/user/$SUDO_UID pactl set-default-sink $AUDIO_OUT
fi
IFS="$oIFS"
else
if aplay -l | grep -q "bcm2835 ALSA"; then
if [ "$INTERACTIVE" = True ]; then
AUDIO_OUT=$(whiptail --menu "Choose the audio output" 20 60 10 \
"0" "Auto" \
"1" "Force 3.5mm ('headphone') jack" \
"2" "Force HDMI" \
3>&1 1>&2 2>&3)
else
AUDIO_OUT=$1
fi
if [ $? -eq 0 ]; then
amixer cset numid=3 "$AUDIO_OUT"
fi
else
ASPATH=$(getent passwd $USER | cut -d : -f 6)/.asoundrc
if [ "$INTERACTIVE" = True ]; then
n=0
array=""
while [ $n -le 9 ]]
do
CARD=$(LC_ALL=C aplay -l | grep "card $n" | cut -d [ -f 2 | cut -d ] -f 1)
if [ -z "$CARD" ] ; then
break
else
if [ -z "$array" ] ; then
array=$n"/"$CARD
else
array=$array"/"$n"/"$CARD
fi
fi
n=$(( n+1 ))
done
if [ $n -eq 0 ] ; then
whiptail --msgbox "No audio devices found" 20 60 1
false
else
oIFS="$IFS"
IFS="/"
AUDIO_OUT=$(whiptail --menu "Choose the audio output" 20 60 10 ${array} 3>&1 1>&2 2>&3)
IFS="$oIFS"
fi
else
AUDIO_OUT=$1
fi
if [ $? -eq 0 ]; then
cat << EOF > $ASPATH
pcm.!default {
type asym
playback.pcm {
type plug
slave.pcm "output"
}
capture.pcm {
type plug
slave.pcm "input"
}
}
pcm.output {
type hw
card $AUDIO_OUT
}
ctl.!default {
type hw
card $AUDIO_OUT
}
EOF
fi
fi
fi
}
do_resolution() {
if [ "$INTERACTIVE" = True ]; then
CMODE=$(get_config_var hdmi_mode $CONFIG)
CGROUP=$(get_config_var hdmi_group $CONFIG)
if [ $CMODE -eq 0 ] ; then
CSET="Default"
elif [ $CGROUP -eq 2 ] ; then
CSET="DMT Mode "$CMODE
else
CSET="CEA Mode "$CMODE
fi
oIFS="$IFS"
IFS="/"
if tvservice -d /dev/null | grep -q Nothing ; then
value="Default/720x480/DMT Mode 4/640x480 60Hz 4:3/DMT Mode 9/800x600 60Hz 4:3/DMT Mode 16/1024x768 60Hz 4:3/DMT Mode 85/1280x720 60Hz 16:9/DMT Mode 35/1280x1024 60Hz 5:4/DMT Mode 51/1600x1200 60Hz 4:3/DMT Mode 82/1920x1080 60Hz 16:9/"
else
value="Default/Monitor preferred resolution/"
value=$value$(tvservice -m CEA | grep progressive | cut -b 12- | sed 's/mode \([0-9]\+\): \([0-9]\+\)x\([0-9]\+\) @ \([0-9]\+\)Hz \([0-9]\+\):\([0-9]\+\), clock:[0-9]\+MHz progressive/CEA Mode \1\/\2x\3 \4Hz \5:\6/' | tr '\n' '/')
value=$value$(tvservice -m DMT | grep progressive | cut -b 12- | sed 's/mode \([0-9]\+\): \([0-9]\+\)x\([0-9]\+\) @ \([0-9]\+\)Hz \([0-9]\+\):\([0-9]\+\), clock:[0-9]\+MHz progressive/DMT Mode \1\/\2x\3 \4Hz \5:\6/' | tr '\n' '/')
fi
RES=$(whiptail --default-item $CSET --menu "Choose screen resolution" 20 60 10 ${value} 3>&1 1>&2 2>&3)
STATUS=$?
IFS="$oIFS"
if [ $STATUS -eq 0 ] ; then
GRS=$(echo "$RES" | cut -d ' ' -f 1)
MODE=$(echo "$RES" | cut -d ' ' -f 3)
if [ $GRS = "Default" ] ; then
MODE=0
elif [ $GRS = "DMT" ] ; then
GROUP=2
else
GROUP=1
fi
fi
else
GROUP=$1
MODE=$2
STATUS=0
fi
if [ $STATUS -eq 0 ]; then
if [ $MODE -eq 0 ]; then
clear_config_var hdmi_force_hotplug $CONFIG
clear_config_var hdmi_group $CONFIG
clear_config_var hdmi_mode $CONFIG
else
set_config_var hdmi_force_hotplug 1 $CONFIG
set_config_var hdmi_group $GROUP $CONFIG
set_config_var hdmi_mode $MODE $CONFIG
fi
if [ "$INTERACTIVE" = True ]; then
if [ $MODE -eq 0 ] ; then
whiptail --msgbox "The resolution is set to default" 20 60 1
else
whiptail --msgbox "The resolution is set to $GRS mode $MODE" 20 60 1
fi
fi
if [ $MODE -eq 0 ] ; then
TSET="Default"
elif [ $GROUP -eq 2 ] ; then
TSET="DMT Mode "$MODE
else
TSET="CEA Mode "$MODE
fi
if [ "$TSET" != "$CSET" ] ; then
ASK_TO_REBOOT=1
fi
fi
}
get_vnc_resolution() {
if [ -e /etc/xdg/autostart/vnc_xrandr.desktop ] ; then
echo $(grep fb /etc/xdg/autostart/vnc_xrandr.desktop | cut -f 15 -d ' ')
else
echo ""
fi
}
do_vnc_resolution() {
if [ "$INTERACTIVE" = True ]; then
CUR=$(get_vnc_resolution)
if [ "$CUR" = "" ] ; then
CUR=640x480
fi
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --default-item $CUR --menu "Set VNC Resolution" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"640x480" "" "720x480" "" "800x600" "" "1024x768" "" "1280x720" "" "1280x1024" "" "1600x1200" "" "1920x1080" "" 3>&1 1>&2 2>&3)
RET=$?
else
FUN=$1
RET=0
fi
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
cat > /etc/xdg/autostart/vnc_xrandr.desktop << EOF
[Desktop Entry]
Type=Application
Name=vnc_xrandr
Comment=Set resolution for VNC
NoDisplay=true
Exec=sh -c "if ! (xrandr | grep -q -w connected) ; then /usr/bin/xrandr --fb $FUN ; fi"
EOF
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The resolution is set to $FUN" 20 60 1
ASK_TO_REBOOT=1
fi
fi
}
list_wlan_interfaces() {
for dir in /sys/class/net/*/wireless; do
if [ -d "$dir" ]; then
IFACE="$(basename "$(dirname "$dir")")"
if wpa_cli -i "$IFACE" status > /dev/null 2>&1; then
echo "$IFACE"
fi
fi
done
}
do_wifi_ssid_passphrase() {
RET=0
if [ "$INTERACTIVE" = True ] && [ -z "$(get_wifi_country)" ]; then
do_wifi_country
fi
if systemctl -q is-active dhcpcd; then
IFACE="$(list_wlan_interfaces | head -n 1)"
if [ -z "$IFACE" ]; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "No wireless interface found" 20 60
fi
return 1
fi
if ! wpa_cli -i "$IFACE" status > /dev/null 2>&1; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Could not communicate with wpa_supplicant" 20 60
fi
return 1
fi
elif ! systemctl -q is-active NetworkManager; then
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "No supported network connection manager found" 20 60
fi
return 1
fi
SSID="$1"
while [ -z "$SSID" ] && [ "$INTERACTIVE" = True ]; do
if ! SSID=$(whiptail --inputbox "Please enter SSID" 20 60 3>&1 1>&2 2>&3); then
return 0
elif [ -z "$SSID" ]; then
whiptail --msgbox "SSID cannot be empty. Please try again." 20 60
fi
done
PASSPHRASE="$2"
while [ "$INTERACTIVE" = True ]; do
if ! PASSPHRASE=$(whiptail --passwordbox "Please enter passphrase. Leave it empty if none." 20 60 3>&1 1>&2 2>&3); then
return 0
else
break
fi
done
# Escape special characters for embedding in regex below
ssid="$(echo "$SSID" \
| sed 's;\\;\\\\;g' \
| sed -e 's;\.;\\\.;g' \
-e 's;\*;\\\*;g' \
-e 's;\+;\\\+;g' \
-e 's;\?;\\\?;g' \
-e 's;\^;\\\^;g' \
-e 's;\$;\\\$;g' \
-e 's;\/;\\\/;g' \
-e 's;\[;\\\[;g' \
-e 's;\];\\\];g' \
-e 's;{;\\{;g' \
-e 's;};\\};g' \
-e 's;(;\\(;g' \
-e 's;);\\);g' \
-e 's;";\\\\\";g')"
HIDDEN=${3:-0}
PLAIN=${4:-1}
if systemctl -q is-active dhcpcd; then
wpa_cli -i "$IFACE" list_networks \
| tail -n +2 | cut -f -2 | grep -P "\t$ssid$" | cut -f1 \
| while read -r ID; do
wpa_cli -i "$IFACE" remove_network "$ID" > /dev/null 2>&1
done
ID="$(wpa_cli -i "$IFACE" add_network)"
wpa_cli -i "$IFACE" set_network "$ID" ssid "\"$SSID\"" 2>&1 | grep -q "OK"
RET=$((RET + $?))
if [ -z "$PASSPHRASE" ]; then
wpa_cli -i "$IFACE" set_network "$ID" key_mgmt NONE 2>&1 | grep -q "OK"
RET=$((RET + $?))
else
if [ "$PLAIN" = 1 ]; then
PASSPHRASE="\"$PASSPHRASE\""
fi
wpa_cli -i "$IFACE" set_network "$ID" psk "$PASSPHRASE" 2>&1 | grep -q "OK"
RET=$((RET + $?))
fi
if [ "$HIDDEN" -ne 0 ]; then
wpa_cli -i "$IFACE" set_network "$ID" scan_ssid 1 2>&1 | grep -q "OK"
RET=$((RET + $?))
fi
if [ $RET -eq 0 ]; then
wpa_cli -i "$IFACE" enable_network "$ID" > /dev/null 2>&1
else
wpa_cli -i "$IFACE" remove_network "$ID" > /dev/null 2>&1
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Failed to set SSID or passphrase" 20 60
fi
fi
wpa_cli -i "$IFACE" save_config > /dev/null 2>&1
echo "$IFACE_LIST" | while read -r IFACE; do
wpa_cli -i "$IFACE" reconfigure > /dev/null 2>&1
done
else
if [ "$HIDDEN" -ne 0 ]; then
nmcli device wifi connect "$SSID" password "$PASSPHRASE" hidden true | grep -q "activated"
else
nmcli device wifi connect "$SSID" password "$PASSPHRASE" | grep -q "activated"
fi
RET=$((RET + $?))
fi
return "$RET"
}
do_finish() {
disable_raspi_config_at_boot
if [ $ASK_TO_REBOOT -eq 1 ]; then
whiptail --yesno "Would you like to reboot now?" 20 60 2
if [ $? -eq 0 ]; then # yes
sync
reboot
fi
fi
exit 0
}
# $1 = filename, $2 = key name
get_json_string_val() {
sed -n -e "s/^[[:space:]]*\"$2\"[[:space:]]*:[[:space:]]*\"\(.*\)\"[[:space:]]*,$/\1/p" $1
}
# TODO: This is probably broken
do_apply_os_config() {
[ -e /boot/os_config.json ] || return 0
NOOBSFLAVOUR=$(get_json_string_val /boot/os_config.json flavour)
NOOBSLANGUAGE=$(get_json_string_val /boot/os_config.json language)
NOOBSKEYBOARD=$(get_json_string_val /boot/os_config.json keyboard)
if [ -n "$NOOBSFLAVOUR" ]; then
printf "Setting flavour to %s based on os_config.json from NOOBS. May take a while\n" "$NOOBSFLAVOUR"
printf "Unrecognised flavour. Ignoring\n"
fi
# TODO: currently ignores en_gb settings as we assume we are running in a
# first boot context, where UK English settings are default
case "$NOOBSLANGUAGE" in
"en")
if [ "$NOOBSKEYBOARD" = "gb" ]; then
DEBLANGUAGE="" # UK english is the default, so ignore
else
DEBLANGUAGE="en_US.UTF-8"
fi
;;
"de")
DEBLANGUAGE="de_DE.UTF-8"
;;
"fi")
DEBLANGUAGE="fi_FI.UTF-8"
;;
"fr")
DEBLANGUAGE="fr_FR.UTF-8"
;;
"hu")
DEBLANGUAGE="hu_HU.UTF-8"
;;
"ja")
DEBLANGUAGE="ja_JP.UTF-8"
;;
"nl")
DEBLANGUAGE="nl_NL.UTF-8"
;;
"pt")
DEBLANGUAGE="pt_PT.UTF-8"
;;
"ru")
DEBLANGUAGE="ru_RU.UTF-8"
;;
"zh_CN")
DEBLANGUAGE="zh_CN.UTF-8"
;;
*)
printf "Language '%s' not handled currently. Run sudo raspi-config to set up" "$NOOBSLANGUAGE"
;;
esac
if [ -n "$DEBLANGUAGE" ]; then
printf "Setting language to %s based on os_config.json from NOOBS. May take a while\n" "$DEBLANGUAGE"
do_change_locale "$DEBLANGUAGE"
fi
if [ -n "$NOOBSKEYBOARD" -a "$NOOBSKEYBOARD" != "gb" ]; then
printf "Setting keyboard layout to %s based on os_config.json from NOOBS. May take a while\n" "$NOOBSKEYBOARD"
do_configure_keyboard "$NOOBSKEYBOARD"
fi
return 0
}
get_overlay_now() {
grep -q "boot=overlay" /proc/cmdline
echo $?
}
get_overlay_conf() {
grep -q "boot=overlay" $CMDLINE
echo $?
}
get_bootro_now() {
findmnt /boot | grep -q " ro,"
echo $?
}
get_bootro_conf() {
grep /boot /etc/fstab | grep -q "defaults.*,ro[ ,]"
echo $?
}
is_uname_current() {
test -d "/lib/modules/$(uname -r)"
}
enable_overlayfs() {
KERN=$(uname -r)
INITRD=initrd.img-"$KERN"
# mount the boot partition as writable if it isn't already
if [ $(get_bootro_now) -eq 0 ] ; then
if ! mount -o remount,rw /boot 2>/dev/null ; then
echo "Unable to mount boot partition as writable - cannot enable"
return 1
fi
BOOTRO=yes
else
BOOTRO=no
fi
cat > /etc/initramfs-tools/scripts/overlay << 'EOF'
# Local filesystem mounting -*- shell-script -*-
#
# This script overrides local_mount_root() in /scripts/local
# and mounts root as a read-only filesystem with a temporary (rw)
# overlay filesystem.
#
. /scripts/local
local_mount_root()
{
local_top
local_device_setup "${ROOT}" "root file system"
ROOT="${DEV}"
# Get the root filesystem type if not set
if [ -z "${ROOTFSTYPE}" ]; then
FSTYPE=$(get_fstype "${ROOT}")
else
FSTYPE=${ROOTFSTYPE}
fi
local_premount
# CHANGES TO THE ORIGINAL FUNCTION BEGIN HERE
# N.B. this code still lacks error checking
modprobe ${FSTYPE}
checkfs ${ROOT} root "${FSTYPE}"
# Create directories for root and the overlay
mkdir /lower /upper
# Mount read-only root to /lower
if [ "${FSTYPE}" != "unknown" ]; then
mount -r -t ${FSTYPE} ${ROOTFLAGS} ${ROOT} /lower
else
mount -r ${ROOTFLAGS} ${ROOT} /lower
fi
modprobe overlay || insmod "/lower/lib/modules/$(uname -r)/kernel/fs/overlayfs/overlay.ko"
# Mount a tmpfs for the overlay in /upper
mount -t tmpfs tmpfs /upper
mkdir /upper/data /upper/work
# Mount the final overlay-root in $rootmnt
mount -t overlay \
-olowerdir=/lower,upperdir=/upper/data,workdir=/upper/work \
overlay ${rootmnt}
}
EOF
# add the overlay to the list of modules
if ! grep overlay /etc/initramfs-tools/modules > /dev/null; then
echo overlay >> /etc/initramfs-tools/modules
fi
# build the new initramfs
update-initramfs -c -k "$KERN"
# rename it so we know it has overlay added
mv /boot/initrd.img-"$KERN" /boot/"$INITRD"
# there is now a modified initramfs ready for use...
# modify config.txt
#sed -i /boot/config.txt -e "/initramfs.*/d"
#echo initramfs "$INITRD" >> /boot/config.txt
# modify command line
if ! grep -q "boot=overlay" "/boot/orangepiEnv.txt" ; then
sed -i '/extraargs=/ s/$/ boot=overlay/' '/boot/orangepiEnv.txt'
#sed -i $CMDLINE -e "s/^/boot=overlay /"
fi
if [ "$BOOTRO" = "yes" ] ; then
if ! mount -o remount,ro /boot 2>/dev/null ; then
echo "Unable to remount boot partition as read-only"
fi
fi
}
disable_overlayfs() {
KERN=$(uname -r)
# mount the boot partition as writable if it isn't already
if [ $(get_bootro_now) -eq 0 ] ; then
if ! mount -o remount,rw /boot 2>/dev/null ; then
echo "Unable to mount boot partition as writable - cannot disable"
return 1
fi
BOOTRO=yes
else
BOOTRO=no
fi
# modify config.txt
sed -i /boot/config.txt -e "/initramfs.*/d"
update-initramfs -d -k "${KERN}-overlay"
# modify command line
sed -i $CMDLINE -e "s/\(.*\)boot=overlay \(.*\)/\1\2/"
if [ "$BOOTRO" = "yes" ] ; then
if ! mount -o remount,ro /boot 2>/dev/null ; then
echo "Unable to remount boot partition as read-only"
fi
fi
}
enable_bootro() {
if [ $(get_overlay_now) -eq 0 ] ; then
echo "Overlay in use; cannot update fstab"
return 1
fi
sed -i /etc/fstab -e "s/\(.*\/boot.*\)defaults\(.*\)/\1defaults,ro\2/"
}
disable_bootro() {
if [ $(get_overlay_now) -eq 0 ] ; then
echo "Overlay in use; cannot update fstab"
return 1
fi
sed -i /etc/fstab -e "s/\(.*\/boot.*\)defaults,ro\(.*\)/\1defaults\2/"
}
do_overlayfs() {
DEFAULT=--defaultno
CURRENT=0
STATUS="disabled"
if [ "$INTERACTIVE" = True ] && ! is_uname_current; then
whiptail --msgbox "Could not find modules for the running kernel ($(uname -r))." 20 60 1
return 1
fi
if [ $(get_overlay_conf) -eq 0 ] ; then
DEFAULT=
CURRENT=1
STATUS="enabled"
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the overlay file system to be enabled?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
if [ $RET -eq 0 ]; then
if enable_overlayfs; then
STATUS="enabled"
ASK_TO_REBOOT=1
else
STATUS="unchanged"
fi
elif [ $RET -eq 1 ]; then
if disable_overlayfs; then
STATUS="disabled"
ASK_TO_REBOOT=1
else
STATUS="unchanged"
fi
else
return $RET
fi
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The overlay file system is $STATUS." 20 60 1
fi
if [ $(get_overlay_now) -eq 0 ] ; then
if [ $(get_bootro_conf) -eq 0 ] ; then
BPRO="read-only"
else
BPRO="writable"
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The boot partition is currently $BPRO. This cannot be changed while an overlay file system is enabled." 20 60 1
fi
else
DEFAULT=--defaultno
CURRENT=0
STATUS="writable"
if [ $(get_bootro_conf) -eq 0 ]; then
DEFAULT=
CURRENT=1
STATUS="read-only"
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --yesno "Would you like the boot partition to be write-protected?" $DEFAULT 20 60 2
RET=$?
else
RET=$1
fi
if [ $RET -eq $CURRENT ]; then
if [ $RET -eq 0 ]; then
if enable_bootro; then
STATUS="read-only"
ASK_TO_REBOOT=1
else
STATUS="unchanged"
fi
elif [ $RET -eq 1 ]; then
if disable_bootro; then
STATUS="writable"
ASK_TO_REBOOT=1
else
STATUS="unchanged"
fi
else
return $RET
fi
fi
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "The boot partition is $STATUS." 20 60 1
fi
fi
}
get_proxy() {
SCHEME="$1"
VAR_NAME="${SCHEME}_proxy"
if [ -f /etc/profile.d/proxy.sh ]; then
# shellcheck disable=SC1091
. /etc/profile.d/proxy.sh
fi
eval "echo \$$VAR_NAME"
}
do_proxy() {
SCHEMES="$1"
ADDRESS="$2"
if [ "$SCHEMES" = "all" ]; then
CURRENT="$(get_proxy http)"
SCHEMES="http https ftp rsync"
else
CURRENT="$(get_proxy "$SCHEMES")"
fi
if [ "$INTERACTIVE" = True ]; then
if [ "$SCHEMES" = "no" ]; then
STRING="Please enter a comma separated list of addresses that should be excluded from using proxy servers.\\nEg: localhost,127.0.0.1,localaddress,.localdomain.com"
else
STRING="Please enter proxy address.\\nEg: http://user:pass@proxy:8080"
fi
if ! ADDRESS="$(whiptail --inputbox "$STRING" 20 60 "$CURRENT" 3>&1 1>&2 2>&3)"; then
return 0
fi
fi
for SCHEME in $SCHEMES; do
unset "${SCHEME}_proxy"
CURRENT="$(get_proxy "$SCHEME")"
if [ "$CURRENT" != "$ADDRESS" ]; then
ASK_TO_REBOOT=1
fi
if [ -f /etc/profile.d/proxy.sh ]; then
sed -i "/^export ${SCHEME}_/Id" /etc/profile.d/proxy.sh
fi
if [ "${SCHEME#*http}" != "$SCHEME" ]; then
if [ -f /etc/apt/apt.conf.d/01proxy ]; then
sed -i "/::${SCHEME}::Proxy/d" /etc/apt/apt.conf.d/01proxy
fi
fi
if [ -z "$ADDRESS" ]; then
STATUS=cleared
continue
fi
STATUS=updated
SCHEME_UPPER="$(echo "$SCHEME" | tr '[:lower:]' '[:upper:]')"
echo "export ${SCHEME_UPPER}_PROXY=\"$ADDRESS\"" >> /etc/profile.d/proxy.sh
if [ "$SCHEME" != "rsync" ]; then
echo "export ${SCHEME}_proxy=\"$ADDRESS\"" >> /etc/profile.d/proxy.sh
fi
if [ "${SCHEME#*http}" != "$SCHEME" ]; then
echo "Acquire::$SCHEME::Proxy \"$ADDRESS\";" >> /etc/apt/apt.conf.d/01proxy
fi
done
if [ "$INTERACTIVE" = True ]; then
whiptail --msgbox "Proxy settings $STATUS" 20 60 1
fi
}
nonint() {
"$@"
}
#
# Command line options for non-interactive use
#
for i in $*
do
case $i in
--memory-split)
OPT_MEMORY_SPLIT=GET
printf "Not currently supported\n"
exit 1
;;
--memory-split=*)
OPT_MEMORY_SPLIT=`echo $i | sed 's/[-a-zA-Z0-9]*=//'`
printf "Not currently supported\n"
exit 1
;;
--expand-rootfs)
INTERACTIVE=False
do_expand_rootfs
printf "Please reboot\n"
exit 0
;;
--apply-os-config)
INTERACTIVE=False
do_apply_os_config
exit $?
;;
nonint)
INTERACTIVE=False
"$@"
exit $?
;;
*)
# unknown option
;;
esac
done
#if [ "GET" = "${OPT_MEMORY_SPLIT:-}" ]; then
# set -u # Fail on unset variables
# get_current_memory_split
# echo $CURRENT_MEMSPLIT
# exit 0
#fi
# Everything else needs to be run as root
if [ $(id -u) -ne 0 ]; then
printf "Script must be run as root. Try 'sudo raspi-config'\n"
exit 1
fi
if [ -n "${OPT_MEMORY_SPLIT:-}" ]; then
set -e # Fail when a command errors
set_memory_split "${OPT_MEMORY_SPLIT}"
exit 0
fi
do_system_menu() {
if is_pi ; then
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "System Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"S1 Wireless LAN" "Enter SSID and passphrase" \
"S2 Audio" "Select audio out through HDMI or 3.5mm jack" \
"S3 Password" "Change password for the '$USER' user" \
"S4 Hostname" "Set name for this computer on a network" \
"S5 Boot / Auto Login" "Select boot into desktop or to command line" \
3>&1 1>&2 2>&3)
elif is_live ; then
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "System Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"S1 Wireless LAN" "Enter SSID and passphrase" \
"S3 Password" "Change password for the '$USER' user" \
"S4 Hostname" "Set name for this computer on a network" \
"S5 Boot / Auto Login" "Select boot into desktop or to command line" \
3>&1 1>&2 2>&3)
else
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "System Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"S1 Wireless LAN" "Enter SSID and passphrase" \
"S3 Password" "Change password for the '$USER' user" \
"S4 Hostname" "Set name for this computer on a network" \
"S5 Boot / Auto Login" "Select boot into desktop or to command line" \
3>&1 1>&2 2>&3)
fi
RET=$?
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
case "$FUN" in
S1\ *) do_wifi_ssid_passphrase ;;
S2\ *) do_audio ;;
S3\ *) do_change_pass ;;
S4\ *) do_hostname ;;
S5\ *) do_boot_behaviour ;;
S6\ *) do_boot_wait ;;
S7\ *) do_boot_splash ;;
S8\ *) do_leds ;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
fi
}
do_display_menu() {
if is_pi ; then
if is_kms; then
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Display Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"D5 VNC Resolution" "Set resolution for headless use" \
3>&1 1>&2 2>&3)
else
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Display Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"D5 VNC Resolution" "Set resolution for headless use" \
3>&1 1>&2 2>&3)
fi
fi
RET=$?
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
case "$FUN" in
D1\ *) do_resolution ;;
D2\ *) if is_pi && ! is_kms; then
do_overscan
else
do_overscan_kms
fi
;;
D3\ *) do_pixdub ;;
D4\ *) do_blanking ;;
D5\ *) do_vnc_resolution ;;
D6\ *) if is_pifour ; then
do_pi4video
else
do_composite
fi
;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
fi
}
do_hardware() {
OVERLAYDIR="/boot/dtb/overlay";
[[ "$LINUXFAMILY" == "sunxi64" ]] && OVERLAYDIR="/boot/dtb/allwinner/overlay";
[[ "$LINUXFAMILY" == "rockchip64" ]] && OVERLAYDIR="/boot/dtb/rockchip/overlay";
[[ "$LINUXFAMILY" == "rockchip-rk3588" ]] && OVERLAYDIR="/boot/dtb/rockchip/overlay";
[[ "$LINUXFAMILY" == "sun50iw9" && "$BRANCH" == "current" ]] && OVERLAYDIR="/boot/dtb/sunxi/overlay";
[[ "$LINUXFAMILY" == "sun50iw9" && "$BRANCH" == "next" ]] && OVERLAYDIR="/boot/dtb/allwinner/overlay";
[[ "$LINUXFAMILY" == "rockchip-rk356x" ]] && OVERLAYDIR="/boot/dtb/rockchip/overlay";
# check if user agree to enter this area
CHANGES="false"
while true; do
overlay_prefix=$(cat /boot/orangepiEnv.txt | grep overlay_prefix | sed 's/overlay_prefix=//g')
TARGET_BRANCH=$BRANCH
MOTD=()
LINES=()
LIST_CONST=-3
j=0
DIALOG_CANCEL=1
DIALOG_ESC=255
while read line
do
STATUS=$([[ -n $(cat /boot/orangepiEnv.txt | grep overlays | grep -w ${line}) ]] && echo "on")
DESC=""
MOTD+=( "$line" "$DESC" "$STATUS")
LINES[ $j ]=$line
(( j++ ))
done < <(ls -1 ${OVERLAYDIR}/${overlay_prefix}*.dtbo | sed 's/^.*\('${overlay_prefix}'.*\)/\1/g' | sed 's/'${overlay_prefix}'-//g' | sed 's/.dtbo//g' )
exec 3>&1
selection=$(dialog --backtitle "orangepi" --colors --title "Toggle hardware configuration" --clear --cancel-label \
"Back" --ok-label "Save" --checklist "\nUse \Z1<space>\Z0 to toggle functions and save them. Exit when you are done.\n " \
0 0 0 "${MOTD[@]}" 2>&1 1>&3)
exit_status=$?
exec 3>&-
case $exit_status in
$DIALOG_ESC)
break
;;
0)
CHANGES="true"
newoverlays="$(echo "$selection" | sed "s|[^ ]* *|&|g")"
sed -i "s/^overlays=.*/overlays=$newoverlays/" /boot/orangepiEnv.txt
if ! grep -q "overlays" /boot/orangepiEnv.txt; then echo "overlays=$newoverlays" >> /boot/orangepiEnv.txt; fi
if [[ -z $newoverlays ]]; then sed -i "/^overlays/d" /boot/orangepiEnv.txt; fi
sync
;;
1)
if [[ "$CHANGES" == "true" ]]; then
dialog --title " Applying changes " --backtitle "$BACKTITLE" --yes-label "Reboot" \
--no-label "Cancel" --yesno "\nReboot to enable new features?" 7 34
if [[ $? = 0 ]]; then reboot; else break; fi
else
break
fi
;;
esac
done
}
do_interface_menu() {
if is_pi ; then
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Interfacing Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"I1 Hardware" "Toggle hardware configuration: UART, I2C, etc." \
"I2 SSH" "Enable/disable remote command line access using SSH" \
"I3 VNC" "Enable/disable graphical remote access using RealVNC" \
3>&1 1>&2 2>&3)
else
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Interfacing Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"I2 SSH" "Enable/disable remote command line access using SSH" \
3>&1 1>&2 2>&3)
fi
RET=$?
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
case "$FUN" in
I1\ *) do_hardware ;;
I2\ *) do_ssh ;;
I3\ *) do_vnc ;;
I4\ *) do_spi ;;
I5\ *) do_i2c ;;
I6\ *) do_serial ;;
I7\ *) do_onewire ;;
I8\ *) do_rgpio ;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
fi
}
do_performance_menu() {
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Performance Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"P3 Overlay File System" "Enable/disable read-only file system" \
3>&1 1>&2 2>&3)
RET=$?
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
case "$FUN" in
P1\ *) do_overclock ;;
P2\ *) do_memory_split ;;
P3\ *) do_overlayfs ;;
P4\ *) do_fan ;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
fi
}
do_internationalisation_menu() {
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Localisation Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"L1 Locale" "Configure language and regional settings" \
"L2 Timezone" "Configure time zone" \
"L3 Keyboard" "Set keyboard layout to match your keyboard" \
"L4 WLAN Country" "Set legal wireless channels for your country" \
3>&1 1>&2 2>&3)
RET=$?
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
case "$FUN" in
L1\ *) do_change_locale ;;
L2\ *) do_change_timezone ;;
L3\ *) do_configure_keyboard ;;
L4\ *) do_wifi_country ;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
fi
}
do_advanced_menu() {
if is_pifour ; then
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Advanced Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"A1 Expand Filesystem" "Ensures that all of the SD card is available" \
"A5 Network Proxy Settings" "Configure network proxy settings" \
"AA Network Config" "Set network configuration tool" \
3>&1 1>&2 2>&3)
elif is_pi ; then
if is_kms; then
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Advanced Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"A1 Expand Filesystem" "Ensures that all of the SD card is available" \
"A5 Network Proxy Settings" "Configure network proxy settings" \
"AA Network Config" "Set network configuration tool" \
3>&1 1>&2 2>&3)
else
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Advanced Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"A1 Expand Filesystem" "Ensures that all of the SD card is available" \
"A5 Network Proxy Settings" "Configure network proxy settings" \
"AA Network Config" "Set network configuration tool" \
3>&1 1>&2 2>&3)
fi
else
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Advanced Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"A4 Network Interface Names" "Enable/disable predictable network i/f names" \
"A5 Network Proxy Settings" "Configure network proxy settings" \
"AA Network Config" "Set network configuration tool" \
3>&1 1>&2 2>&3)
fi
RET=$?
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
case "$FUN" in
A1\ *) do_expand_rootfs ;;
A2\ *) do_gldriver ;;
A3\ *) do_xcompmgr ;;
A4\ *) do_net_names ;;
A5\ *) do_proxy_menu ;;
A6\ *) do_boot_order ;;
A7\ *) do_boot_rom ;;
A8\ *) do_glamor ;;
A9\ *) do_wayland ;;
AA\ *) do_netconf ;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
fi
}
do_proxy_menu() {
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Network Proxy Settings" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Back --ok-button Select \
"P1 All" "Set the same proxy for all schemes" \
"P2 HTTP" "Set the HTTP proxy" \
"P3 HTTPS" "Set the HTTPS/SSL proxy" \
"P4 FTP" "Set the FTP proxy" \
"P5 RSYNC" "Set the RSYNC proxy" \
"P6 Exceptions" "Set addresses for which a proxy server should not be used" \
3>&1 1>&2 2>&3)
RET=$?
if [ $RET -eq 1 ]; then
return 0
elif [ $RET -eq 0 ]; then
case "$FUN" in
P1\ *) do_proxy all ;;
P2\ *) do_proxy http ;;
P3\ *) do_proxy https ;;
P4\ *) do_proxy ftp ;;
P5\ *) do_proxy rsync ;;
P6\ *) do_proxy no;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
fi
}
#
# Interactive use loop
#
if [ "$INTERACTIVE" = True ]; then
[ -e $CONFIG ] || touch $CONFIG
calc_wt_size
while [ "$USER" = "root" ] || [ -z "$USER" ]; do
if ! USER=$(whiptail --inputbox "raspi-config could not determine the default user.\\n\\nWhat user should these settings apply to?" 20 60 pi 3>&1 1>&2 2>&3); then
return 0
fi
done
while true; do
if is_pi ; then
MODEL=$(tr -d '\0' < /proc/device-tree/model)
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --backtitle "${MODEL}" --menu "Setup Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Finish --ok-button Select \
"1 System Options" "Configure system settings" \
"2 Display Options" "Configure display settings" \
"3 Interface Options" "Configure connections to peripherals" \
"4 Performance Options" "Configure performance settings" \
"5 Localisation Options" "Configure language and regional settings" \
"6 Advanced Options" "Configure advanced settings" \
"9 About raspi-config" "Information about this configuration tool" \
3>&1 1>&2 2>&3)
else
FUN=$(whiptail --title "Raspberry Pi Software Configuration Tool (raspi-config)" --menu "Setup Options" $WT_HEIGHT $WT_WIDTH $WT_MENU_HEIGHT --cancel-button Finish --ok-button Select \
"1 System Options" "Configure system settings" \
"2 Display Options" "Configure display settings" \
"3 Interface Options" "Configure connections to peripherals" \
"5 Localisation Options" "Configure language and regional settings" \
"6 Advanced Options" "Configure advanced settings" \
"9 About raspi-config" "Information about this configuration tool" \
3>&1 1>&2 2>&3)
fi
RET=$?
if [ $RET -eq 1 ]; then
do_finish
elif [ $RET -eq 0 ]; then
case "$FUN" in
1\ *) do_system_menu ;;
2\ *) do_display_menu ;;
3\ *) do_interface_menu ;;
4\ *) do_performance_menu ;;
5\ *) do_internationalisation_menu ;;
6\ *) do_advanced_menu ;;
8\ *) do_update ;;
9\ *) do_about ;;
*) whiptail --msgbox "Programmer error: unrecognized option" 20 60 1 ;;
esac || whiptail --msgbox "There was an error running option $FUN" 20 60 1
else
exit 1
fi
done
fi