Bash Script to generate XML files programatically

#!/bin/bash for i in {1600..1700}; do filename="user_${i}.xml" cat <<EOF > "$filename" <include> <user id="$i"> <params> <param name="password" value="\$\$\{default_password\}"/> <param name="vm-password" value="$i"/> </params> <variables> <variable name="toll_allow" value="domestic,international,local"/> <variable name="accountcode" value="$i"/> <variable name="user_context" value="default"/> <variable name="effective_caller_id_name" value="Extension $i"/> <variable name="effective_caller_id_number" value="$i"/> <variable name="outbound_caller_id_name" value="\$\$\{outbound_caller_name\}"/> <variable name="outbound_caller_id_number" value="\$\$\{outbound_caller_id\}"/> <variable name="callgroup" value="techsupport"/> </variables> </user> </include> EOF done