#!/bin/bash
#
# sample script to check that brackets are expanded
# when using the include-raw application yaml tag

VAR1="hello"
VAR2="world"
VAR3="${{VAR1}} ${{VAR2}}"

[[ -n "${{VAR3}}" ]] && {{
    # this next section is executed as one
    echo "${{VAR3}}"
    exit 0
}}