From fec7c872d9fc4accc41dcbf8c18877cf89a7cdb1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gardais=20J=C3=A9r=C3=A9my?=
 <jeremy.gardais@univ-rennes1.fr>
Date: Thu, 15 Sep 2016 09:42:10 +0200
Subject: [PATCH] Add a script to copy data to usb key

---
 fullusb.sh | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100755 fullusb.sh

diff --git a/fullusb.sh b/fullusb.sh
new file mode 100755
index 0000000..4e3e6ba
--- /dev/null
+++ b/fullusb.sh
@@ -0,0 +1,63 @@
+#!/bin/bash
+# script to copy data on usb keys
+
+# dependances : aptitude install ncurses-bin parted dosfstools (mlabel devenu inutile)
+
+# text color in bash
+normal=$(tput sgr0)
+red=$(tput setaf 1)
+green=$(tput setaf 2)
+
+# dependencies check
+i=0
+for arg in "tput" "parted" "mkdosfs"; do
+
+hash "${arg}"
+if [[ $? -gt 0  ]]; then
+	printf "%40s\n" "${red}Error: Could not find \"$arg\" application.${normal}";
+	i=$((i+1))
+fi
+done
+[[ $i -eq 0 ]] || exit $i
+
+# this part depends of the event
+keylabel="OPTIQUE2015"                      # label of the keys
+wherethefilesare="/homes/carre/optique2015"         # where are the files you need to copy
+badkeyid="abcd"                                # depends of key models (lsusb)
+goodkeyid="058f"
+
+# all our usb keys have the same ID, we decided to write only on these keys
+keysearchbadid=$(lsusb | grep $badkeyid | wc -l)
+keysearchgoodid=$(lsusb | grep $goodkeyid | wc -l)
+keysearchid=$(($keysearchbadid+$keysearchgoodid))
+
+case $keysearchid in
+	0) printf "%40s\n" "${red}Alert: No usb key detected${normal}" ;;
+	1|2) # we only have 1 or 2 usb ports
+		printf "%40s\n" "${green}At least one key detected: Here we go${normal}"
+		# si lsusb et ls /dev/sd* ne donnent pas le même nombre de clés → erreur
+		nbsd=$(ls /dev/sd* | grep -v sda | grep -v 1 | grep -v 2 | grep -v 3 | wc -l)
+		if [[ $keysearchid != $nbsd ]]; then
+			printf "%40s\n" "${red}Alert: Error 1${normal} Keysearchid: ${keysearchid}"
+		else # if everything is ok
+			for i in $(seq 1 $keysearchid) # from 1 to $keysearchid by step of 1
+				# if $keysearchid=1: for i in 1
+				# if $keysearchid=2: for i in 1 2
+			do
+				[[ $i == 1 ]] && k="sdb" || k="sdc" # if 3 or more keys this line has to be adapt
+				parted -s /dev/$k mklabel msdos
+				parted /dev/$k mkpart -a optimal primary fat32 0% 100%
+				mkdosfs -F 32 -I -n $keylabel /dev/${k}1
+				# fatlabel /dev/${k}1 $keylabel # Cette commande est remplacée par l’option -n de la commande précédente
+				mkdir /mnt/usbkey$k
+				mount /dev/${k}1 /mnt/usbkey$k
+				cp -r $wherethefilesare/* /mnt/usbkey$k/
+				sync
+				umount /mnt/usbkey$k
+				rmdir /mnt/usbkey$k
+			done
+			printf "%40s\n" "${green}DONE${normal}"
+		fi ;;
+	*) printf "%40s\n" "${red}Alert: Error 2${normal}" ;;
+esac
+