added scripts archive

archive/virusscan.sh

@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+#
+# Scans NAS for viruses and alerts users
+# Uses avira and clamav ATM
+USERS="foo@example.org"
+SCANDIR="/mnt/nas_movies /mnt/nas_music /mnt/nas_p2p /mnt/nas_software /mnt/nas_upload"
+LOGFILE="/root/virus_scan_$(date +%d_%m_%Y).log"
+SCANNER=(	"avscan -s --batch --log-file=$LOGFILE $SCANDIR"
+		"clamscan -r -i -l $LOGFILE $SCANDIR"
+	)
+LOGGER=$(which logger)
+
+
+for i in $(seq 1 $(echo  ${#SCANNER[*]})); do
+	LOG_NAME="$(basename $0)_$i_$(date +%d_%m_%Y)_XXXXXX"
+	mktemp -t $LOG_NAME
+done
+
+# Logging
+function logit() {
+	case $2 in
+		error)
+			$LOGGER -si $(basename $0): $1
+			;;
+		*)
+			$LOGGER -i $(basename $0): $1
+			;;
+	esac
+}
+
+# Mount all noauto things from /etc/fstab
+for i in $(grep 'nfs.*noauto' /etc/fstab | awk '{print $2}'); do
+        if ! mount $i 2>/dev/null; then logit "Failed mounting $i" "error"; fi
+done
+
+# Run all scanners
+
+COUNTER=0
+for foo in "${SCANNER[@]}"; do
+	TEMPFILE=$(find /tmp -type f -name $LOG_NAME)
+
+	echo "**********************" > $TEMPFILE
+	echo "* $COUNTER. scanner running with: $foo" >> $TEMPFILE
+	echo "**********************" >> $TEMPFILE
+	$foo
+	sleep 2
+done
+
+# Merge all temporary logfiles
+cat /root/avscan.log /root/clamscan.log > $LOGFILE
+
+# Send e-mail
+mail -s "NAS antivirus check" $USERS < $LOGFILE
+
+# Unmount all noauto things from /etc/fstab
+sleep 3
+for i in $(grep 'nfs.*noauto' /etc/fstab | awk '{print $2}'); do
+        if ! umount $i 2>/dev/null; then logit "Failed unmounting $i" "error"; fi
+done