There was a request for a copy of an script that removes machines from the JSS. This script will also erase/formate the drive, watch out : )
#!/bin/csh
set UUID=`diskutil cs info disk0s2|grep LVG |awk '{ print $4; }'`
echo "$UUID"
diskutil cs delete $UUID
diskutil partitionDisk disk0 GPT JHFS+ Macintosh HD 100%
set CAM=`networksetup -getmacaddress en1 | cut -c18-35 |sed 's/:/./g'`
curl -k -v -u xusernamex:xpasswordx https://yourjss.juniper.net:8443/JSSResource/computers/macaddress/$CAM -X DELETE
set JAM=`networksetup -getmacaddress en0 | cut -c18-35 |sed 's/:/./g'`
curl -k -v -u xusernamex:xpasswordx https://yourjss.juniper.net:8443/JSSResource/computers/macaddress/$JAM -X DELETE
echo
ioreg -c "IOPlatformExpertDevice" | awk -F '"' '/IOPlatformSerialNumber/ {print $4}'
echo