mirror of https://github.com/Desuuuu/klipper.git
103 lines
2.4 KiB
Bash
Executable File
103 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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# This script installs Klipper on a Raspberry Pi machine running the
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# OctoPi distribution.
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PYTHONDIR="${HOME}/klippy-env"
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# Step 1: Install system packages
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install_packages()
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{
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# Packages for python cffi
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PKGLIST="python-virtualenv libffi-dev"
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# kconfig requirements
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PKGLIST="${PKGLIST} libncurses-dev"
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# hub-ctrl
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PKGLIST="${PKGLIST} libusb-dev"
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# AVR chip installation and building
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PKGLIST="${PKGLIST} avrdude gcc-avr binutils-avr avr-libc"
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# ARM chip installation and building
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PKGLIST="${PKGLIST} bossa-cli stm32flash libnewlib-arm-none-eabi"
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# Update system package info
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report_status "Running apt-get update..."
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sudo apt-get update
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# Install desired packages
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report_status "Installing packages..."
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sudo apt-get install --yes ${PKGLIST}
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}
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# Step 2: Create python virtual environment
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create_virtualenv()
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{
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report_status "Updating python virtual environment..."
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# Create virtualenv if it doesn't already exist
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[ ! -d ${PYTHONDIR} ] && virtualenv ${PYTHONDIR}
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# Install/update dependencies
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${PYTHONDIR}/bin/pip install cffi==1.6.0 pyserial==3.2.1 greenlet==0.4.10
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}
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# Step 3: Install startup script
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install_script()
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{
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report_status "Installing system start script..."
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sudo cp "${SRCDIR}/scripts/klipper-start.sh" /etc/init.d/klipper
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sudo update-rc.d klipper defaults
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}
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# Step 4: Install startup script config
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install_config()
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{
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DEFAULTS_FILE=/etc/default/klipper
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[ -f $DEFAULTS_FILE ] && return
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report_status "Installing system start configuration..."
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sudo /bin/sh -c "cat > $DEFAULTS_FILE" <<EOF
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# Configuration for /etc/init.d/klipper
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KLIPPY_USER=$USER
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KLIPPY_EXEC=${PYTHONDIR}/bin/python
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KLIPPY_ARGS="${SRCDIR}/klippy/klippy.py ${HOME}/printer.cfg -l /tmp/klippy.log"
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EOF
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}
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# Step 5: Start host software
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start_software()
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{
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report_status "Launching Klipper host software..."
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sudo /etc/init.d/klipper restart
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}
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# Helper functions
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report_status()
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{
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echo -e "\n\n###### $1"
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}
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verify_ready()
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{
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if [ "$EUID" -eq 0 ]; then
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echo "This script must not run as root"
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exit -1
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fi
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}
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# Force script to exit if an error occurs
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set -e
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# Find SRCDIR from the pathname of this script
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SRCDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )"/.. && pwd )"
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# Run installation steps defined above
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verify_ready
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install_packages
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create_virtualenv
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install_script
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install_config
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start_software
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