docker network create -d bridge demo_1

docker run -d --name nginx_demo_1 --network demo_1 -it -p 8080:80 nginx

configure

events {}

http {

    server {

        listen 80;

        location / {

            proxy_pass http://demo_1_api;

        }

    }

}

docker run --name demo_1_mysql --network demo_1 -e MYSQL_ROOT_PASSWORD=*password* -d mysql

for simple DB manegment you can run phpmyadmin:

docker run --name phpmyadmin -d -e PMA_HOST=demo_1_mysql --network demo_1 -p 8080:80 phpmyadmin

• create db named main
• create 2 tables:
  user (id (auto increment), date_insert (CURRENT_TIMESTAMP), date_update (CURRENT_TIMESTAMP), phone, password_hash),
  user_token (id (auto increment), date_insert (CURRENT_TIMESTAMP), date_update (CURRENT_TIMESTAMP), user_id, token, expires)

you need to create in root folder file named secrets.txt and put password, that you entered in last step

chmod +x build.sh
./build.sh

now, nginx running on localhost:8080. If not, try restarting nginx