42 lines
940 B
Bash
Executable File
42 lines
940 B
Bash
Executable File
#!/bin/bash
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USERNAME="$1" # Provided by service file
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if [[ $EUID -ne 0 ]]; then
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echo "This script must be run as root."
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exit 1
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fi
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if [ -z "$1" ]; then
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echo "No arguments were supplied."
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exit 1
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fi
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function doTheThang
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{
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# Wait for USB device to initialize
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sleep 1
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# TTY is empty if no serial device is detected
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TTY=$(setserial -g /dev/ttyUSB[0-9] | awk -F"," '{print $1}')
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if [ ! -z "$TTY" ]; then
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echo -e "\e[1;32mUsing serial device: $TTY\e[0m"
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ln -sfn $TTY /home/$USERNAME/.wine/dosdevices/com1 &&
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chown $USERNAME /home/$USERNAME/.wine/dosdevices/com1 &&
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ls -l /home/$USERNAME/.wine/dosdevices/ | grep $TTY
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else
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echo -e "\e[1;31mNo serial device\e[0m"
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fi
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}
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doTheThang
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LSUSB=$(lsusb)
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while :
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do
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if [ "$LSUSB" != "$(lsusb)" ]; then
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LSUSB=$(lsusb)
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echo "=======USB Change detected======="
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doTheThang
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fi
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sleep 1
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done |