How to Install Serendipity on NetBSD

Serendipity is a blog and web content management system that allows users to easily create and manage their own blog or website. NetBSD is a free and open-source operating system that runs on a variety of hardware platforms. In this tutorial, we will walk through the steps to install Serendipity on NetBSD.

Prerequisites

Before we begin, you will need the following:

A NetBSD host or virtual machine
A user account with administrative privileges
A working internet connection
Basic knowledge of the command line interface

Install Apache and PHP

Serendipity requires a web server and PHP to run. We will use Apache, the most popular open-source web server, and PHP-FPM for PHP.

Install Apache and PHP-FPM using the following command:
```
pkgin install httpd php74-fpm
```
Start the Apache web server:
```
rcctl enable httpd
rcctl start httpd
```

Start the PHP-FPM service:

rcctl enable php74_fpm
rcctl start php74_fpm

Install MySQL/MariaDB

Serendipity requires a database to store content, comments and other information. We will use MariaDB, a popular open-source relational database.

Install MariaDB using the following command:
```
pkgin install mariadb-server
```

Initialize the MariaDB data directory and start the service:

/usr/pkg/bin/mysql_install_db
rcctl enable mysqld
rcctl start mysqld

Secure the MariaDB installation by running the following command:
```
/usr/pkg/bin/mysql_secure_installation
```

Install Serendipity

Now that we have installed all the necessary components to run Serendipity on NetBSD, let's proceed with the installation.

Download the latest version of Serendipity from the website:

ftp https://github.com/s9y/Serendipity/releases/download/serendipity-2.3.5/serendipity-2.3.5.tar.gz

Extract the contents of the downloaded package:
```
tar -zxf serendipity-2.3.5.tar.gz
```
Copy the extracted files to the web server document root:
```
cp -r serendipity-2.3.5 /var/www/htdocs/
```
Go to the serendipity-2.3.5 directory:
```
cd /var/www/htdocs/serendipity-2.3.5
```

Edit the configuration file to set up the database for Serendipity:

cp serendipity_config.inc.php-dist serendipity_config.inc.php
vi serendipity_config.inc.php

Modify the following lines to match the MariaDB installation:

$serendipity['dbHost'] = 'localhost';
$serendipity['dbName'] = 'serendipity';
$serendipity['dbUser'] = 'your-username';
$serendipity['dbPass'] = 'your-password';

Create a dedicated user for Serendipity:

CREATE USER 's9y_user'@'localhost' IDENTIFIED BY 'your-password';
GRANT ALL PRIVILEGES ON `serendipity`.* TO 's9y_user'@'localhost' IDENTIFIED BY 'your-password';
FLUSH PRIVILEGES;

Open the web browser and navigate to http://localhost/serendipity-2.3.5 to complete the installation.

Conclusion

Congratulations! You have successfully installed Serendipity on NetBSD. To start using Serendipity, log in to the admin dashboard and start creating your blog or website.