sudo apt update

sudo apt install apache2
apache2 -v

Server version: Apache/2.4.29 (Ubuntu)
Server built:   2020-03-13T12:26:16

service apache2 status

 * apache2 is not running

sudo service apache2 start

 * Starting Apache httpd web server apache2                                                             [Sat Apr 04 14:32:20.262214 2020] [core:warn] [pid 1295:tid 140014090062784] (92)Protocol not available: AH00076: Failed to enable APR_TCP_DEFER_ACCEPT

AcceptFilter http none
AcceptFilter https none

sudo service apache2 restart

sudo add-apt-repository ppa:ondrej/php
sudo apt update
sudo apt install php7.2 php7.2-common php7.2-cli php7.2-fpm php7.2-mysql php7.2-dev php7.2-mbstring php7.2-zip php7.2-sqlite3 php7.2-curl php7.2-gd php7.2-xml

NOTICE: Not enabling PHP 7.2 FPM by default.
NOTICE: To enable PHP 7.2 FPM in Apache2 do:
NOTICE: a2enmod proxy_fcgi setenvif
NOTICE: a2enconf php7.2-fpm
NOTICE: You are seeing this message because you have apache2 package installed.

php -v

PHP 7.2.29-1+ubuntu18.04.1+deb.sury.org+1 (cli) (built: Mar 20 2020 13:54:39) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies
    with Zend OPcache v7.2.29-1+ubuntu18.04.1+deb.sury.org+1, Copyright (c) 1999-2018, by Zend Technologies

sudo apt install libapache2-mod-php7.2
sudo service apache2 restart

sudo su
echo '<?php echo '<?php'; ?> echo phpinfo();' > /var/www/html/phpinfo.php
exit

php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
php -r "if (hash_file('sha384', 'composer-setup.php') === 'e0012edf3e80b6978849f5eff0d4b4e4c79ff1609dd1e613307e16318854d24ae64f26d17af3ef0bf7cfb710ca74755a') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
sudo php composer-setup.php --install-dir=/usr/local/bin --filename=composer
composer --version

Composer version 1.10.1 2020-03-13 20:34:27

sudo apt install mariadb-server
mysql --version

mysql  Ver 15.1 Distrib 10.1.44-MariaDB, for debian-linux-gnu (x86_64) using readline 5.2

sudo mysql_secure_installation

Enter current password for root (enter for none):
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2 "No such file or directory")

service mysql status

 * MariaDB is stopped.

sudo service mysql start

sudo mysql_secure_installation

NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MariaDB
      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!

In order to log into MariaDB to secure it, we'll need the current
password for the root user.  If you've just installed MariaDB, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none):  # 最初はDBのrootユーザーのパスワードは無いので何も入力しない
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MariaDB
root user without the proper authorisation.

Set root password? [Y/n] y  # DBのrootユーザーのパスワードをセットしたいからy
New password:  # DBのrootユーザーのパスワードを入力
Re-enter new password:  # もう一度入力
Password updated successfully!
Reloading privilege tables..
 ... Success!


By default, a MariaDB installation has an anonymous user, allowing anyone
to log into MariaDB without having to have a user account created for
them.  This is intended only for testing, and to make the installation
go a bit smoother.  You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n] y  # 匿名ユーザーでログインさせたくないからy
 ... Success!

Normally, root should only be allowed to connect from 'localhost'.  This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] y  # リモートからrootユーザーで繋がせたくないからy
 ... Success!

By default, MariaDB comes with a database named 'test' that anyone can
access.  This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n] y  # testデータベースは不要だからy
 - Dropping test database...
 ... Success!
 - Removing privileges on test database...
 ... Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n] y  # いま設定した権限をリロードしてほしいからy
 ... Success!

Cleaning up...

All done!  If you've completed all of the above steps, your MariaDB
installation should now be secure.

Thanks for using MariaDB!

sudo mysql -u root -p

Enter password:
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 32
Server version: 10.1.44-MariaDB-0ubuntu0.18.04.1 Ubuntu 18.04

Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

MariaDB [(none)]>

Enter password:
ERROR 1698 (28000): Access denied for user 'root'@'localhost'

CREATE USER mydevuser@localhost;
GRANT ALL PRIVILEGES ON *.* TO mydevuser@localhost IDENTIFIED BY 'mypassword' WITH GRANT OPTION;

SELECT user, host, password FROM mysql.user;

+----------------+-----------+-------------------------------------------+
| user           | host      | password                                  |
+----------------+-----------+-------------------------------------------+
| root           | localhost | ***************************************** |
| mydevuser      | localhost | ***************************************** |
+----------------+-----------+-------------------------------------------+

sudo mysql -u mydevuser -pmypassword

CREATE DATABASE mydevdb CHARACTER SET utf8mb4;

sudo mysql -u mydevuser -pmypassword -D mydevdb < /path/to/dumpfile.sql

sudo systemctl enable apache2
sudo systemctl enable mysql

@echo off
wsl -d Ubuntu -u root -- service apache2 start
wsl -d Ubuntu -u root -- service mysql start

* Starting Apache httpd web server apache2
*
* Starting MariaDB database server mysqld