First version

2019-09-16 19:03:37 -04:00
parent d2c75ac795
commit 350ae6b9f7
4 changed files with 311 additions and 0 deletions
--- a/addnew_printer.sh
+++ b/addnew_printer.sh
@@ -0,0 +1,116 @@
+#!/bin/bash
+
+if (( $EUID != 0 )); then
+    echo "Please run as root"
+    exit
+fi
+echo "UNPLUG PRINTER FROM USB"
+echo "Enter the name for new printer/instance:"
+read INSTANCE
+if [ -z "$INSTANCE" ]; then
+    echo "No instance given. Exiting"
+    exit 1
+fi
+
+if test -f "/etc/default/$INSTANCE"; then
+    echo "Already have an entry for $INSTANCE. Exiting."
+    exit 1
+fi
+
+echo "Port on which this instance will run (ENTER will increment last value in /etc/octoprint_ports):"
+read PORT
+if [ -z "$PORT" ]; then
+    PORT=$(tail -1 /etc/octoprint_ports)
+
+    if [ -z "$PORT"]; then
+       PORT=4999
+    fi
+
+    PORT=$((PORT+1))
+    echo Selected port is: $PORT
+fi
+
+if grep -q $PORT /etc/octoprint_ports; then
+    echo "Port in use! Check /etc/octoprint_ports. Exiting."
+    exit 1
+fi
+
+#TODO
+#collect user, basedir path, daemon path
+echo "Octoprint Daemon User [$USER]:"
+read OCTOUSER
+if [ -z "$OCTOUSER" ]; then
+    OCTOUSER=$USER
+fi
+
+echo "Octoprint Daemon Path [/home/$USER/OctoPrint/venv/bin/octoprint]:"
+read OCTOPATH
+if [ -z "$OCTOPATH" ]; then
+    OCTOPATH="/home/$USER/OctoPrint/venv/bin/octoprint"
+fi
+
+echo "Octoprint Config Path [/home/$USER/]:"
+read OCTOCONFIG
+if [ -z "$OCTOCONFIG" ]; then
+    OCTOCONFIG="/home/$USER/"
+fi
+
+read -p "Auto-detect printer serial number for udev entry?" -n 1 -r
+echo    #new line
+if [[ $REPLY =~ ^[Yy]$ ]]
+then
+   echo "Plug your printer in via USB now (detection time-out in 2 min)"
+   counter=0
+   while [[ -z "$UDEV" ]] && [[ $counter -lt 60 ]]; do 
+      UDEV=$(timeout 2s journalctl -kf | sed -n -e 's/^.*SerialNumber: //p')
+      counter=$(( $counter + 1 ))
+   done
+   
+   if [ -z "$UDEV" ]; then
+       echo "Printer not detected, edit /etc/udev/rules.d/99-octoprint.rules when identifier is determined"
+       UDEV=XXXXXXXXXX
+   fi
+   echo "Serial number detected as: "$UDEV
+else
+   echo "UDEV identifier (ENTER if unknown, edit /etc/udev/rules.d/99-octoprint.rules):"
+   read UDEV
+   if [ -z "$UDEV" ]; then
+        UDEV=XXXXXXXXXXXXXX
+   fi
+fi
+
+#octoprint_base is the generic .octoprint folder that contains all configuration, upload, etc.
+echo "Octoprint instance base folder [/home/$USER/.octoprint]:"
+read BFOLD
+if [ -z "$BFOLD" ]; then
+    BFOLD="/home/$USER/.octoprint"
+fi
+
+read -p "Do you want to proceed? " -n 1 -r
+echo    # (optional) move to a new line
+if [[ $REPLY =~ ^[Yy]$ ]]
+then
+   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
+   cat octoprint_init | sed -e "s/NEWINSTANCE/$INSTANCE/" > /etc/init.d/$INSTANCE
+   cat octoprint_udev | sed -e "s/NEWINSTANCE/$INSTANCE/" -e "s/UDEV/$UDEV/" >> /etc/udev/rules.d/99-octoprint.rules
+
+   #Open port to be on safe side
+   ufw allow $PORT/tcp
+
+   #Need to make init.d file executable
+   chmod +x /etc/init.d/$INSTANCE
+   #Append our port in the port list
+   echo $PORT >> /etc/octoprint_ports
+   #copy all files to our new directory
+   cp -rp $BFOLD .$INSTANCE
+   #Do config.yaml modifications here if needed..
+   #sed -i "/s/PORT/$INSTANCE/" .$INSTANCE/config.yaml
+   #TODO - Just add an entry after additionalPorts?
+   cat $BFOLD/config.yaml | sed -e "s/INSTANCE/$INSTANCE/" > .$INSTANCE/config.yaml
+   udevadm control --reload-rules
+   udevadm trigger
+   systemctl daemon-reload
+   sleep 5
+   systemctl start $INSTANCE
+   systemctl enable $INSTANCE
+fi