#!/bin/bash
display_usage() {
echo -e "Usage:\n\t$0 <version> \n\nExample:\n\t$0 45"
}
if [ -z "${WORDPRESS_VERSION}" ]; then
if [ $# -eq 0 ]; then
display_usage
exit 1
fi
export WORDPRESS_VERSION="$1"
fi
function stop_services {
docker-compose down
}
function teardown {
stop_services
}
trap teardown EXIT
docker-compose up --build