# Install WordPress With LAMP

### LAMP {#lamp}

Linux, Apache, MySQL, PHP

```bash
    sudo apt update
    sudo apt-get install apache2 -y # apache2
    sudo apt install php libapache2-mod-php # php, libapache2-mod-php
    sudo systemctl restart apache2 # restart apache2
    sudo apt-get install mariadb-server php-mysql -y # MariaDB Server and PHP-MySQL packages
    sudo systemctl restart apache2 # restart apache2 again
    cd /var/www/html/ # open web folder
    sudo rm * # remove old files
    sudo wget http://wordpress.org/latest.tar.gz # download WordPress
    sudo tar xzf latest.tar.gz # extract WordPress tarball
    sudo mv wordpress/* . # move WordPress files to /var/www/html/*
    sudo rm -rf wordpress latest.tar.gz # remove wordpress folder and WordPress tarball
    sudo apt install tree
    tree -L 1
    .
    ├── index.php
    ├── license.txt
    ├── readme.html
    ├── wp-activate.php
    ├── wp-admin
    ├── wp-blog-header.php
    ├── wp-comments-post.php
    ├── wp-config-sample.php
    ├── wp-content
    ├── wp-cron.php
    ├── wp-includes
    ├── wp-links-opml.php
    ├── wp-load.php
    ├── wp-login.php
    ├── wp-mail.php
    ├── wp-settings.php
    ├── wp-signup.php
    ├── wp-trackback.php
    └── xmlrpc.php

    3 directories, 16 files

    sudo chown -R www-data: . # change ownership of all these files to Apache user
    sudo mysql_secure_installation # MariaDB
    sudo mysql -uroot -p # run MySQL
    MariaDB [(none)]> create database wordpress;
    Query OK, 1 row affected (0.001 sec)
    MariaDB [(none)]> GRANT ALL PRIVILEGES ON wordpress.* TO 'root'@'hostname' IDENTIFIED BY '<YOUR PASSWORD>';
    Query OK, 0 rows affected (0.012 sec)
    MariaDB [(none)]> FLUSH PRIVILEGES;
    Query OK, 0 rows affected (0.001 sec)
    # Exit the MariaDB prompt with Ctrl + D
    sudo reboot # restart Raspberry Pi
```

Write php file to test:

```
    <?php
    phpinfo();
```

Save to `test.php` , then access `http://&lt;ip&gt;/test.php` , will see the
phpinfo.

After execute `sudo mysql_secure_installation` :

- You will be asked
  `Enter current password for root (enter for none):` - If you had set
  root password jusst input, or you can press **Enter** to set it.
- Type in **Y** and press **Enter** to `Set root password?` .
- Type in a password at the `New password:` prompt, and press **Enter** .
  **Important:** remember this root password, as you will need it later to
  set up WordPress.
- Type in **Y** to `Remove anonymous users` .
- Type in **Y** to `Disallow root login remotely` .
- Type in **Y** to `Remove test database and access to it` .
- Type in **Y** to `Reload privilege tables now` .

When complete, you will see the message `All done!` and
`Thanks for using MariaDB!` .

### Install WordPress {#install-wordpress}

Then begin the WordPress installation.

```
    Database Name:      wordpress
    User Name:          root
    Password:           <YOUR PASSWORD>
    Database Host:      localhost
    Table Prefix:       wp_
```

After input these, if you get `Server Down` error, just run
`sudo systemctl restart apache2` .

Then:

```
    Site Title: tianheg
    Username: root
    Password: <Set a password>
    Email: user@domain
```

I like <https://zenhabits.net/>'s theme, I
[download it](https://zenhabits.net/theme/), install it.

### Install WordPress Theme {#install-wordpress-theme}

1. Access `http://address/wp-admin/`
2. Click Appearance/Themes
3. Find Add New/Upload Theme, you can just upload the zh2 zip file.
   That's it!
4. Custom it as you want.

### Support HTTPS {#support-https}

Before test these activity, must backup the site:

ref:

1. <https://projects.raspberrypi.org/en/projects/lamp-web-server-with-wordpress>
2. <https://linuxize.com/post/how-to-install-php-on-ubuntu-20-04/>
3. <https://www.wpbeginner.com/wp-tutorials/how-to-add-ssl-and-https-in-wordpress/>
4. <https://wordpress.org/plugins/really-simple-ssl/#installation>