Take a photo from the webcam and email it. Requires sendmail and mplayer

getwebshot.sh

#!/bin/sh
#edit /etc/pam.d/system-auth
#change pam_unix (line 2 to below)
#auth [success=1 new_authtok_reqd=ok ignore=ignore default=bad] pam_unix.so try_first_pass likeauth nullok
#auth [default=ignore] pam_exec.so seteuid /usr/local/bin/getwebshot.sh
TMP_DIR=/tmp/cheese
HOSTNAME=localhost
MAILTO=me@email.com
MAILFROM=root@email.com.au
SUBJECT="Do you know this person?"
IP=`ifconfig | grep "inet " | column -t | awk '{print $2}'`
PUB_IP=`curl ifconfig.me`
ATTACH=$TMP_DIR/00000001.jpg
HOST=`hostname`
BODY=$TMP_DIR/body.html
file=$( basename "$ATTACH")
echo $PUB_IP >> $BODY
if [ ! -e $TMP_DIR ]; then
mkdir $TMP_DIR
fi
mplayer tv:// -vo jpeg:outdir=$TMP_DIR -frames 1 -nosound
#ffmpeg -f video4linux2 -s vga -i /dev/video0 -vframes 1 $ATTACH
 

cd /tmp/cheese

{
        echo "From: $MAILFROM"
        echo "To: $MAILTO"
        echo "MIME-Version: 1.0"
        echo "Subject: $SUBJECT"
        echo "Content-Type: multipart/mixed; boundary=\"FILEBOUNDARY\""
        
        echo "--FILEBOUNDARY"
	echo "Content-Type: text/plain; charset=ISO-8859-1; format=flowed";
	echo "Content-Transfer-Encoding: 7bit";
	echo "Content-Disposition: inline";
	echo ""
	echo "HOSTNAME: $HOST"
        echo "PUBLIC IP: $PUB_IP"
        echo "INTERNAL IP(S): "
        echo "$IP"
	echo ""
	echo ""
	echo "--FILEBOUNDARY"
        echo "Content-Type: image/jpg"
        echo "Content-Disposition: attachment; filename=00000001.jpg"
        echo "Content-Transfer-Encoding: base64"
	echo ""
        base64 "$ATTACH" 
        echo "--FILEBOUNDARY"
} | /usr/sbin/sendmail -t
#scp the picture
#sudo su - userwithkey -c 'scp -P 443 $TMP_DIR/00000001.jpg user@ip.info:~/'
#run a command on remote server
#sudo su - userwithkey -c "ssh -p 443 user@ip.info 'python2 xbmcsend.py -t Urgent -m \"Failed password attempt\"'"
exit 0