# in main server
docker run -it -p {website_port}:80 --name solveme ubuntu /bin/bash

# in docker container
apt update
apt install -y vim lrzsz unzip

# apache
apt install -y apache2
apache2 -t
a2enmod rewrite
vim /etc/apache2/sites-available/000-default.conf
>> <Directory /var/www/>
>>     Options Indexes FollowSymLinks MultiViews
>>     AllowOverride All
>>     Order allow,deny
>>     allow from all
>> </Directory>
service apache2 start

# php
apt install -y php7.2 php-mbstring php-pdo-mysql
php -v
vim /etc/php/7.2/apache2/php.ini
# plz enable `mbstring` and `pdo-mysql`

# mysql
apt install -y mariadb-server
service mysql start
mysql_secure_installation
mysql -u root -p
>> grant all privileges on *.* to root@localhost identified by '{mysql_password}';
>> create database `solveme`;
>> flush privileges;
>> exit;

# download source code
cd /var/www/html
rz
unzip solveme.zip