243 lines
8.0 KiB
Bash
Executable File
243 lines
8.0 KiB
Bash
Executable File
#!/bin/bash
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#
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# Open Rowing Monitor, https://github.com/JaapvanEkris/openrowingmonitor
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#
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# Installation script for Open Rowing Monitor, use at your own risk!
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#
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# treat unset variables as an error when substituting
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set -u
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# exit when a command fails
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set -e
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print() {
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echo "$@"
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}
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cancel() {
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print "$@"
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exit 1
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}
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ask() {
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local prompt default reply
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if [[ ${2:-} = 'Y' ]]; then
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prompt='Y/n'
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default='Y'
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elif [[ ${2:-} = 'N' ]]; then
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prompt='y/N'
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default='N'
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else
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prompt='y/n'
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default=''
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fi
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while true; do
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echo -n "$1 [$prompt] "
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read -r reply </dev/tty
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if [[ -z $reply ]]; then
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reply=$default
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fi
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case "$reply" in
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Y*|y*) return 0 ;;
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N*|n*) return 1 ;;
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esac
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done
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}
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CURRENT_DIR=$(pwd)
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INSTALL_DIR="/opt/openrowingmonitor"
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GIT_REMOTE="https://github.com/JaapvanEkris/openrowingmonitor.git"
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BRANCH="main"
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print "This script will set up Open Rowing Monitor on one of the following devices"
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print " Raspberry Pi Zero 2 W or WH"
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print " Raspberry Pi 3 Model A+, B or B+"
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print " Raspberry Pi 4 Model B"
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print
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print "A Raspberry Pi 5 is currently NOT compatible"
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print
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print "You should only run this script on a SD Card that contains Raspberry Pi OS (Lite)"
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print "and does not contain any important data."
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ARCHITECTURE=$(uname -m)
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if [[ $ARCHITECTURE == "armv6l" ]];
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then
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print
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print "You are running a system with ARM v6 architecture (Raspberry Pi Zero W)."
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print "Support for this hardware configuration has been discontinued due to package conflicts beyond our control."
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print "Your cheapest alternative for the current active branch is the Raspberry Pi Zero 2W"
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print "A separate legacy branch can be found at https://github.com/JaapvanEkris/openrowingmonitor/tree/v1beta__Pi_Zero_W"
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exit 1
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fi
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if [[ -f "/proc/device-tree/model" ]]; then
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MODEL=$(tr -d '\0' < /proc/device-tree/model)
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else
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MODEL="undefined"
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fi
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if [[ $MODEL != Raspberry* ]]; then
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print
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cancel "This script currently only works on Raspberry Pi OS, you will have to do a manual installation."
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exit 1
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fi
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VERSION=$(grep -oP '(?<=^VERSION=).+' /etc/os-release | tr -d '"')
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if [[ $VERSION != "10 (buster)" ]] && [[ $VERSION != "11 (bullseye)" ]] && [[ $VERSION != "12 (bookworm)" ]]; then
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print
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print "Warning: So far this install script has only been tested with Raspberry Pi OS 10 (buster), 11 (bullseye) and 12 (bookworm)"
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if ! ask "You are running Raspberry Pi OS $VERSION, are you sure that you want to continue?" N; then
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exit 1
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fi
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fi
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print
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if ! ask "Do you want to start the installation of Open Rowing Monitor?" Y; then
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exit 1
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fi
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# todo: once we know what hardware we support we can check for that via /sys/firmware/devicetree/base/model
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HOSTNAME=$(hostname)
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TARGET_HOSTNAME="rowingmonitor"
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if [[ $HOSTNAME != $TARGET_HOSTNAME ]]; then
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if ask "Do you want to change the device name from '$HOSTNAME' to '$TARGET_HOSTNAME'?" Y; then
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sudo hostname -b $TARGET_HOSTNAME
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sudo sed -i "s/$HOSTNAME/$TARGET_HOSTNAME/" /etc/hosts 2> /dev/null
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sudo hostnamectl set-hostname $TARGET_HOSTNAME
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sudo systemctl restart avahi-daemon
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fi
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fi
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INIT_SHARE=false
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if ask "Do you want to create a samba network share to simplify access to training data and configuration?" Y; then
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INIT_SHARE=true
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fi
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INIT_GUI=false
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if ask "Do you also want to run the Graphical User Interface on this device (requires attached screen)?" N; then
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INIT_GUI=true
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fi
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print
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print "Installing System dependencies..."
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sudo apt-get -y update
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sudo apt-get -y dist-upgrade
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sudo systemctl disable bluetooth
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sudo apt-get -y install bluetooth bluez libbluetooth-dev libudev-dev git
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sudo apt-get -y install pigpio
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# We disable the pigpio service explicity, as the JS wrapper is alergic to the deamon
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sudo systemctl mask pigpiod.service
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print
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print "Installing Node.js..."
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curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
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sudo apt-get install -y nodejs
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print
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print "Installing Open Rowing Monitor, branch $BRANCH..."
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if ! [[ -d "${INSTALL_DIR}" ]]; then
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sudo mkdir -p $INSTALL_DIR
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cd $INSTALL_DIR
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# get project code from repository
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sudo git init -q
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# older versions of git would use 'master' instead of 'main' for the default branch
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sudo git checkout -q -b $BRANCH
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sudo git config remote.origin.url $GIT_REMOTE
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sudo git config remote.origin.fetch +refs/heads/*:refs/remotes/origin/*
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# prevent altering line endings
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sudo git config core.autocrlf false
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sudo git fetch --force origin
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sudo git fetch --force --tags origin
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sudo git reset --hard origin/$BRANCH
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fi
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cd $INSTALL_DIR
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# add bin directory to the system path
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echo "export PATH=\"\$PATH:$INSTALL_DIR/bin\"" >> ~/.bashrc
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print
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print "Downloading and compiling Runtime dependencies..."
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sudo npm ci
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sudo npm run build
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if ! [[ -f "config/config.js" ]]; then
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sudo cp install/config.js config/
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fi
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print
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print "Setting up GPIO 17 as input and enable the pull-up resistor..."
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echo -e "\n# configure GPIO 17 as input and enable the pull-up resistor for Open Rowing Monitor\ngpio=17=pu,ip" | sudo tee -a /boot/config.txt > /dev/null
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print
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print "Setting up Open Rowing Monitor as autostarting system service..."
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sudo cp install/openrowingmonitor.service /lib/systemd/system/
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sudo systemctl daemon-reload
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sudo systemctl enable openrowingmonitor
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sudo systemctl restart openrowingmonitor
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if $INIT_SHARE; then
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print
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print "Creating network share..."
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# set the installer selections via debconf-set-selections, otherwise installing samba will open
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# the wizard to manually set those settings
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echo "samba-common samba-common/workgroup string WORKGROUP" | sudo debconf-set-selections
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echo "samba-common samba-common/dhcp boolean true" | sudo debconf-set-selections
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echo "samba-common samba-common/do_debconf boolean true" | sudo debconf-set-selections
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sudo apt-get -y install samba samba-common-bin smbclient cifs-utils
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sudo cp -f install/smb.conf /etc/samba/smb.conf
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sudo systemctl restart smbd
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print
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print "Network share created"
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fi
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if $INIT_GUI; then
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print
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print "Installing Graphical User Interface..."
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if [[ $VERSION == "10 (buster)" ]] || [[ $VERSION == "11 (bullseye)" ]]; then
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sudo apt-get -y install --no-install-recommends xserver-xorg xserver-xorg-legacy x11-xserver-utils xinit openbox chromium-browser
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sudo gpasswd -a pi tty
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sudo sed -i 's/allowed_users=console/allowed_users=anybody\nneeds_root_rights=yes/' /etc/X11/Xwrapper.config
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sudo cp install/webbrowserkiosk.service /lib/systemd/system/
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sudo systemctl daemon-reload
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sudo systemctl enable webbrowserkiosk
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sudo systemctl restart webbrowserkiosk
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print "sudo systemctl status webbrowserkiosk"
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sudo systemctl status webbrowserkiosk --no-pager
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else
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# This currently is a copy of the bullseye install, as Bookworm's Wayland install is twice as big as it still includes the X11 server
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# When we can install Wayland in a normal way, this will change as Wayland has a better kiosk mode
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sudo apt-get -y install --no-install-recommends xserver-xorg xserver-xorg-legacy x11-xserver-utils xinit openbox chromium-browser
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sudo gpasswd -a pi tty
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sudo sed -i 's/allowed_users=console/allowed_users=anybody\nneeds_root_rights=yes/' /etc/X11/Xwrapper.config
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sudo cp install/webbrowserkiosk.service /lib/systemd/system/
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sudo systemctl daemon-reload
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sudo systemctl enable webbrowserkiosk
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sudo systemctl restart webbrowserkiosk
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print "sudo systemctl status webbrowserkiosk"
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sudo systemctl status webbrowserkiosk --no-pager
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fi
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print
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print "Installation of Graphical User Interface finished."
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print "If the screen resolution or the screen borders are not correct, run 'sudo raspi-config' and modify the display options."
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fi
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print
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print "sudo systemctl status openrowingmonitor"
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sudo systemctl status openrowingmonitor --no-pager
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print
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print "Installation of Open Rowing Monitor finished."
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print "Open Rowing Monitor should now be up and running."
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print "You can now adjust the configuration in $INSTALL_DIR/config/config.js either via ssh or via the network share"
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print
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print "Please reboot the device for all features and settings to take effect."
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cd $CURRENT_DIR
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