128 lines
3.8 KiB
Bash
Executable File
128 lines
3.8 KiB
Bash
Executable File
#!/bin/bash
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if (( $EUID != 0 )); then
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echo "Please run as root"
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exit
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fi
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if [ $SUDO_USER ]; then user=$SUDO_USER; fi
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echo "UNPLUG PRINTER FROM USB"
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echo "Enter the name for new printer/instance:"
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read INSTANCE
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if [ -z "$INSTANCE" ]; then
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echo "No instance given. Exiting"
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exit 1
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fi
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if test -f "/etc/default/$INSTANCE"; then
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echo "Already have an entry for $INSTANCE. Exiting."
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exit 1
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fi
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echo "Port on which this instance will run (ENTER will increment last value in /etc/octoprint_ports):"
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read PORT
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if [ -z "$PORT" ]; then
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PORT=$(tail -1 /etc/octoprint_ports)
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if [ -z "$PORT" ]; then
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PORT=4999
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fi
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PORT=$((PORT+1))
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echo Selected port is: $PORT
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fi
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if [ -f /etc/octoprint_ports ]; then
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if grep -q $PORT /etc/octoprint_ports; then
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echo "Port in use! Check /etc/octoprint_ports. Exiting."
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exit 1
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fi
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fi
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#collect user, basedir path, daemon path
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echo "Octoprint Daemon User [$user]:"
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read OCTOUSER
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if [ -z "$OCTOUSER" ]; then
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OCTOUSER=$user
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fi
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echo "Octoprint Daemon Path [/home/$user/OctoPrint/venv/bin/octoprint]:"
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read OCTOPATH
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if [ -z "$OCTOPATH" ]; then
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OCTOPATH="/home/$user/OctoPrint/venv/bin/octoprint"
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fi
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echo "Octoprint Config Path [/home/$user/]:"
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read OCTOCONFIG
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if [ -z "$OCTOCONFIG" ]; then
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OCTOCONFIG="/home/$user/"
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fi
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read -p "Auto-detect printer serial number for udev entry?" -n 1 -r
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echo #new line
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if [[ $REPLY =~ ^[Yy]$ ]]
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then
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#clear out journalctl - probably a better way to do this
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journalctl --rotate > /dev/null 2>&1
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journalctl --vacuum-time=1seconds > /dev/null 2>&1
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echo "Plug your printer in via USB now (detection time-out in 2 min)"
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counter=0
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while [[ -z "$UDEV" ]] && [[ $counter -lt 60 ]]; do
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UDEV=$(timeout 2s journalctl -kf | sed -n -e 's/^.*SerialNumber: //p')
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counter=$(( $counter + 1 ))
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done
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if [ -z "$UDEV" ]; then
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echo "Printer not detected, edit /etc/udev/rules.d/99-octoprint.rules when identifier is determined"
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UDEV=XXXXXXXXXX
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fi
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echo "Serial number detected as: "$UDEV
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else
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echo "UDEV identifier (ENTER if unknown, edit /etc/udev/rules.d/99-octoprint.rules):"
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read UDEV
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if [ -z "$UDEV" ]; then
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UDEV=XXXXXXXXXXXXXX
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fi
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fi
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#octoprint_base is the generic .octoprint folder that contains all configuration, upload, etc.
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echo "Octoprint instance base folder [/home/$user/.octoprint]:"
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read BFOLD
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if [ -z "$BFOLD" ]; then
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BFOLD="/home/$user/.octoprint"
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fi
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read -p "Do you want to proceed? " -n 1 -r
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echo # (optional) move to a new line
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if [[ $REPLY =~ ^[Yy]$ ]];
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then
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cat octoprint_default | sed -e "s/OCTOUSER/$OCTOUSER/" -e "s#OCTOPATH#$OCTOPATH#" -e "s#OCTOCONFIG#$OCTOCONFIG#" -e "s/NEWINSTANCE/$INSTANCE/" -e "s/NEWPORT/$PORT/" > /etc/default/$INSTANCE
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cat octoprint_init | sed -e "s/NEWINSTANCE/$INSTANCE/" > /etc/init.d/$INSTANCE
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cat octoprint_udev | sed -e "s/NEWINSTANCE/octo_$INSTANCE/" -e "s/UDEV/$UDEV/" >> /etc/udev/rules.d/99-octoprint.rules
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#clear out journalctl - probably a better way to do this
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#journalctl --rotate > /dev/null 2>&1
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#journalctl --vacuum-time=1seconds > /dev/null 2>&1
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#just to be on the safe side, add user to dialout
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usermod -a G dialout $OCTOUSER
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#Open port to be on safe side
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ufw allow $PORT/tcp
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#Need to make init.d file executable
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chmod +x /etc/init.d/$INSTANCE
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#Append our port in the port list
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echo $PORT >> /etc/octoprint_ports
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#copy all files to our new directory
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cp -rp $BFOLD $OCTOCONFIG/.$INSTANCE
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#Do config.yaml modifications here if needed..
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#sed -i "/s/PORT/$INSTANCE/" .$INSTANCE/config.yaml
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cat $BFOLD/config.yaml | sed -e "s/INSTANCE/$INSTANCE/" > $OCTOCONFIG/.$INSTANCE/config.yaml
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udevadm control --reload-rules
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udevadm trigger
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systemctl daemon-reload
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sleep 5
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systemctl start $INSTANCE
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systemctl enable $INSTANCE
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fi
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