# A good key that we want
VALID_CONFIG_KEY=testing

# We don't want external commands to be able to run
DANGEROUS=$(date)

# Or a weird syntax to trigger commands
BAD=$(echo 'test')=value

# And we should receive a warning about lines that don't match the key value
# syntax (trying to protect against direct shell commands):
echo "Didn't work: ${AMQP_URL} ${DANGEROUS}"