docker volume create db_data
docker container run -d --name db \
	--mount type=volume,source=db_data,destination=/var/lib/mysql \
	--env MYSQL_RANDOM_ROOT_PASSWORD="1" \
	--env MYSQL_DATABASE=wordpress \
	--env MYSQL_USER=wordpress-user \
	--env MYSQL_PASSWORD=wordpress-password \
	mariadb:10.6.4-focal

#docker container inspect db | grep IPAddress ....
DB_CONTAINER_IP=$(docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' db)

docker container run -d --name wordpress \
	-p 80:80 \
	--env WORDPRESS_DB_HOST=$DB_CONTAINER_IP \
	--env WORDPRESS_DB_NAME=wordpress \
	--env WORDPRESS_DB_USER=wordpress-user \
	--env WORDPRESS_DB_PASSWORD=wordpress-password \
	wordpress:latest