raspiblitz/home.admin/config.scripts/blitz.touchscreen.sh
openoms fc5becc6b5
add LND repair menu (#2833)
* add 99lndRepairMenu.sh
* add more lnd checks and improve output
* add sudo to syncAndCheckLND
* add ${netprefix} to lnd service
* restore seed and scb separately
* update lnd proto files
* lnd.initwallet: add unlock method
* lndrepair: use recovery window with unlock
* change all rpc_pb2 to lightning_pb2
* mainnet -> ${chain}net
* _provison.setup: restore SCB separately
* clear up the placement of channel.backup
* unloc kLND before SCB restore
* provison.setup: add more logging
* lnd.install: make sure bitcoin is in debian-tor
* lndRepairMenu: add RETRYSCB option
* wait to create macaroons for 2 minutes
* lndRepairMenu: add RESCAN option
2022-01-04 20:08:38 +01:00

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#!/bin/bash
# see issue: https://github.com/rootzoll/raspiblitz/issues/646
# and issue: https://github.com/rootzoll/raspiblitz/issues/809
# to check debug logs: sudo cat /home/pi/.cache/lxsession/LXDE-pi/run.log
source /home/admin/raspiblitz.info
source /mnt/hdd/raspiblitz.conf
# command info
if [ $# -eq 0 ] || [ "$1" = "-h" ] || [ "$1" = "-help" ]; then
echo "STILL EXPERIMENTAL - NOT FINISHED"
echo "the Blitz-Touch-User-Interface (BlitzTUI) feature"
echo "blitz.touchscreen.sh [on|off|calibrate|update]"
exit 1
fi
###################
# SWITCH ON
###################
if [ "$1" = "1" ] || [ "$1" = "on" ]; then
echo "# Turn ON: Touchscreen"
# check that display class is `lcd`
if [ "${displayClass}" != "lcd" ]; then
echo "# displayClass(${displayClass}) is not supported for touchscreen"
echo "error='not supported'"
exit 1
fi
echo "# make sure hdmi_force_hotplug is deactivated"
sudo sed -i '/^hdmi_force_hotplug=/d' /boot/config.txt 2>/dev/null
# update install sources
echo "making sure system dependencies are installed"
sudo apt-get update >/dev/null
sudo apt-get install -y unclutter xterm python3-pyqt5 >/dev/null
sudo apt-get install -y xfonts-terminus >/dev/null
sudo apt-get install -y xinput-calibrator
# check if python3 env exists - if not install it
if [ ! -d /home/admin/python3-env-lnd ]; then
echo "installing Python3 virtual env"
python3 -m venv --system-site-packages /home/admin/python3-env-lnd
/home/admin/python3-env-lnd/bin/python3 -m pip install grpcio grpcio-tools googleapis-common-protos pathlib2
fi
echo "installing BlitzTUI (including python dependencies)"
/home/admin/python3-env-lnd/bin/pip install /home/admin/raspiblitz/home.admin/BlitzTUI/
# make sure lndlibs are patched for compatibility for both Python2 and Python3
if ! grep -Fxq "from __future__ import absolute_import" /home/admin/config.scripts/lndlibs/lightning_pb2_grpc.py; then
sed -i -E '1 a from __future__ import absolute_import' /home/admin/config.scripts/lndlibs/lightning_pb2_grpc.py
fi
if ! grep -Eq "^from . import.*" /home/admin/config.scripts/lndlibs/lightning_pb2_grpc.py; then
sed -i -E 's/^(import.*_pb2)/from . \1/' /home/admin/config.scripts/lndlibs/lightning_pb2_grpc.py
fi
# switch to desktop login
sudo raspi-config nonint do_boot_behaviour B4 >/dev/null 2>&1
# set user pi user for autostart
sudo sed -i 's/^autologin-user=.*/autologin-user=pi/g' /etc/lightdm/lightdm.conf
# disable display-setup script
if grep -Eq "^display-setup-script=" /etc/lightdm/lightdm.conf; then
sed -i -E 's/^(display-setup-script=.*)/#\1/' /etc/lightdm/lightdm.conf
fi
sudo sed -i 's/--autologin root/--autologin pi/' /etc/systemd/system/getty@tty1.service.d/autologin.conf
sudo sed -i 's/--autologin admin/--autologin pi/' /etc/systemd/system/getty@tty1.service.d/autologin.conf
# remove welcome wizard
sudo rm -rf /etc/xdg/autostart/piwiz.desktop
if [ -f /etc/xdg/lxsession/LXDE-pi/autostart ]; then
sudo mv /etc/xdg/lxsession/LXDE-pi/autostart /etc/xdg/lxsession/LXDE-pi/autostart.bak
fi
# write new LXDE autostart config
cat << EOF | sudo tee /etc/xdg/lxsession/LXDE-pi/autostart >/dev/null
@unclutter -idle 0
@xset s noblank
@xset s off
@xset -dpms
@sh /home/pi/autostart.sh
EOF
# editing autostart.sh
cat << EOF | sudo tee /home/pi/autostart.sh >/dev/null
#!/bin/sh
unset QT_QPA_PLATFORMTHEME
/home/admin/python3-env-lnd/bin/blitz-tui --debug
EOF
sudo chmod a+x /home/pi/autostart.sh
sudo chown pi:pi /home/pi/autostart.sh
# Remove 00infoLCD.sh from .bashrc of pi user
sudo sed -i 's/^exec $SCRIPT/#exec $SCRIPT/' /home/pi/.bashrc
# adapt design by changing openbox settings
sudo sed -i -E 's/<weight>Normal</<weight>Bold</g' /etc/xdg/openbox/lxde-pi-rc.xml
sudo sed -i -E 's/<name>PibotoLt</<name>Arial</g' /etc/xdg/openbox/lxde-pi-rc.xml
sudo sed -i -E 's/window.active.title.bg.color: #87919B/window.active.title.bg.color: #000046/' /usr/share/themes/PiXflat/openbox-3/themerc
sudo sed -i -E 's/window.inactive.title.bg.color: #EEEFEE/window.inactive.title.bg.color: #000046/' /usr/share/themes/PiXflat/openbox-3/themerc
# remove minimize, maximize, close from titlebar
sudo sed -i -E 's/titleLayout>LIMC/titleLayout>L/g' /etc/xdg/openbox/lxde-pi-rc.xml
echo "make sure pi is member of lndreadonly and lndinvoice"
sudo /usr/sbin/usermod --append --groups lndinvoice pi
sudo /usr/sbin/usermod --append --groups lndreadonly pi
echo "make sure symlink to central app-data directory exists"
if ! [[ -L "/home/pi/.lnd" ]]; then
sudo rm -rf "/home/pi/.lnd" # not a symlink.. delete it silently
sudo ln -s "/mnt/hdd/app-data/lnd/" "/home/pi/.lnd" # and create symlink
fi
# rotate touchscreen based on if LCD is rotated
if [ "${lcdrotate}" = "0" ]; then
echo "Activate Touchscreen Rotate"
cat << EOF | sudo tee /etc/X11/xorg.conf.d/40-libinput.conf >/dev/null
Section "InputClass"
Identifier "libinput touchscreen catchall"
MatchIsTouchscreen "on"
Option "CalibrationMatrix" "0 1 0 -1 0 1 0 0 1"
MatchDevicePath "/dev/input/event*"
Driver "libinput"
EndSection
EOF
else
echo "LCD is rotated into default - no touchscreen rotate"
fi
/home/admin/config.scripts/blitz.conf.sh set touchscreen "1"
echo "OK - a restart is needed: sudo shutdown -r now"
exit 0
fi
###################
# UPDATE CODE
###################
if [ "$1" = "update" ]; then
echo "updating BlitzTUI (including python dependencies) ..."
sudo /home/admin/python3-env-lnd/bin/pip install /home/admin/raspiblitz/home.admin/BlitzTUI/
exit 0
fi
###################
# CALIBRATE
###################
if [ "$1" = "calibrate" ]; then
# check that touchscreen is on
if [ "${touchscreen}" == "1" ]; then
echo "# calibrating touchscreen ..."
else
echo "error='not installed'"
exit 1
fi
# run calibrate screen
sudo rm /tmp/99-calibration.conf 2>/dev/null
sudo -u pi DISPLAY=:0.0 xinput_calibrator --output-filename /tmp/99-calibration.conf
# check if calibration was done of user
calibrationDone=$(sudo ls /tmp/99-calibration.conf 2>/dev/null | grep -c "99-calibration.conf")
if [ ${calibrationDone} -eq 0 ]; then
echo "error='aborted'"
exit 1
fi
# copy the results over as configuration
sudo mv /tmp/99-calibration.conf /etc/X11/xorg.conf.d/99-calibration.conf
# restart touchscreen with new calibration
if [ "$2" == "norestart" ]; then
echo "# skipping touchscreen restart"
else
echo "# restarting touchscreen"
sudo init 3
sleep 3
sudo init 5
fi
echo "# OK done"
exit 0
fi
###################
# SWITCH OFF
###################
if [ "$1" = "0" ] || [ "$1" = "off" ]; then
echo "Turn OFF: Touchscreen"
# switch back to console login
echo "switching back to console mode on boot"
sudo raspi-config nonint do_boot_behaviour B2 >/dev/null 2>&1
# make sure hdmi_force_hotplug=1 is added again to config.txt
sudo sed -i '/^hdmi_force_hotplug=/d' /boot/config.txt 2>/dev/null
#echo "hdmi_force_hotplug=1" >> /boot/config.txt
# set user pi user for autostart
# TODO(frennkie/rootzoll) what should happen here? This does the same as "on".
sudo sed -i 's/--autologin root/--autologin pi/' /etc/systemd/system/getty@tty1.service.d/autologin.conf
sudo sed -i 's/--autologin admin/--autologin pi/' /etc/systemd/system/getty@tty1.service.d/autologin.conf
# move back old LXDE autostart config
sudo rm -f /etc/xdg/lxsession/LXDE-pi/autostart
if [ -f /etc/xdg/lxsession/LXDE-pi/autostart.bak ]; then
sudo mv -f /etc/xdg/lxsession/LXDE-pi/autostart.bak /etc/xdg/lxsession/LXDE-pi/autostart
fi
# add again 00infoLCD.sh to .bashrc of pi user
sudo sed -i s'/^#exec $SCRIPT/exec $SCRIPT/' /home/pi/.bashrc
# remove old pi autostart
sudo rm -f /home/pi/autostart.sh
# delete possible touchscreen rotate
sudo rm -f /etc/X11/xorg.conf.d/40-libinput.conf >/dev/null
# mark touchscreen as switched OFF in config
/home/admin/config.scripts/blitz.conf.sh set touchscreen "0"
echo "OK - a restart is needed: sudo shutdown -r now"
exit 0
fi