Add a script to copy data to usb key
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#!/bin/bash
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# script to copy data on usb keys
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# dependances : aptitude install ncurses-bin parted dosfstools (mlabel devenu inutile)
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# text color in bash
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normal=$(tput sgr0)
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red=$(tput setaf 1)
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green=$(tput setaf 2)
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# dependencies check
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i=0
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for arg in "tput" "parted" "mkdosfs"; do
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hash "${arg}"
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if [[ $? -gt 0 ]]; then
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printf "%40s\n" "${red}Error: Could not find \"$arg\" application.${normal}";
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i=$((i+1))
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fi
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done
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[[ $i -eq 0 ]] || exit $i
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# this part depends of the event
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keylabel="OPTIQUE2015" # label of the keys
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wherethefilesare="/homes/carre/optique2015" # where are the files you need to copy
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badkeyid="abcd" # depends of key models (lsusb)
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goodkeyid="058f"
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# all our usb keys have the same ID, we decided to write only on these keys
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keysearchbadid=$(lsusb | grep $badkeyid | wc -l)
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keysearchgoodid=$(lsusb | grep $goodkeyid | wc -l)
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keysearchid=$(($keysearchbadid+$keysearchgoodid))
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case $keysearchid in
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0) printf "%40s\n" "${red}Alert: No usb key detected${normal}" ;;
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1|2) # we only have 1 or 2 usb ports
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printf "%40s\n" "${green}At least one key detected: Here we go${normal}"
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# si lsusb et ls /dev/sd* ne donnent pas le même nombre de clés → erreur
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nbsd=$(ls /dev/sd* | grep -v sda | grep -v 1 | grep -v 2 | grep -v 3 | wc -l)
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if [[ $keysearchid != $nbsd ]]; then
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printf "%40s\n" "${red}Alert: Error 1${normal} Keysearchid: ${keysearchid}"
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else # if everything is ok
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for i in $(seq 1 $keysearchid) # from 1 to $keysearchid by step of 1
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# if $keysearchid=1: for i in 1
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# if $keysearchid=2: for i in 1 2
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do
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[[ $i == 1 ]] && k="sdb" || k="sdc" # if 3 or more keys this line has to be adapt
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parted -s /dev/$k mklabel msdos
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parted /dev/$k mkpart -a optimal primary fat32 0% 100%
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mkdosfs -F 32 -I -n $keylabel /dev/${k}1
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# fatlabel /dev/${k}1 $keylabel # Cette commande est remplacée par l’option -n de la commande précédente
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mkdir /mnt/usbkey$k
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mount /dev/${k}1 /mnt/usbkey$k
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cp -r $wherethefilesare/* /mnt/usbkey$k/
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sync
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umount /mnt/usbkey$k
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rmdir /mnt/usbkey$k
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done
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printf "%40s\n" "${green}DONE${normal}"
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fi ;;
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*) printf "%40s\n" "${red}Alert: Error 2${normal}" ;;
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esac
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