How to Install DokuWiki on macOS

DokuWiki is a free and open-source Wiki software that is suitable for small as well as large organizations. It is built using PHP scripting language and doesn't require a database system to operate. This tutorial will guide you on how to install DokuWiki on macOS.

Prerequisites

Before starting with the installation process, make sure you have:

A macOS system.
Administrator access to the system.
PHP installed on the system.
A web server, Apache or Nginx, installed.

Step 1: Download DokuWiki

The first step is to visit the DokuWiki official website and download the latest stable release. Extract the downloaded file to your desired location.

Step 2: Configure Apache or Nginx server

Apache web server

Open Terminal and enter the following command:
```
sudo nano /etc/apache2/httpd.conf
```

Add the following lines to the configuration file:

Alias /dokuwiki /Applications/MAMP/htdocs/dokuwiki
<Directory /Applications/MAMP/htdocs/dokuwiki>
   Options Indexes FollowSymLinks MultiViews
   AllowOverride All
   Order Allow,Deny
   Allow from all
</Directory>

Replace /Applications/MAMP/htdocs/dokuwiki with the path to the folder where you extracted the downloaded DokuWiki files.

Save the file and restart Apache using the following command:
```
sudo apachectl restart
```

Nginx web server

Open Terminal and enter the following command:
```
sudo nano /etc/nginx/nginx.conf
```

Add the following lines to the http block:

server {
   listen       80;
   server_name  localhost;

   location /dokuwiki {
      root   /Applications/MAMP/htdocs;
      index  index.php index.html index.htm;
      try_files $uri $uri/ @dokuwiki;
   }

   location @dokuwiki {
      rewrite ^/dokuwiki(.*) /dokuwiki/doku.php?id=$1 last;
   }

   location ~ \.php$ {
      try_files $uri /dokuwiki/doku.php =404;
      fastcgi_pass   127.0.0.1:9000;
      fastcgi_index  index.php;
      fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
      include        fastcgi_params;
   }
}

Replace /Applications/MAMP/htdocs with the path to the folder where you extracted the downloaded DokuWiki files.

Save the file and restart Nginx using the following command:
```
sudo nginx -s reload
```

Step 3: Install DokuWiki

Open a web browser and enter http://localhost/dokuwiki/install.php in the URL bar.
Follow the on-screen instructions to complete the installation process.
Once the installation is complete, remove the install.php file from the DokuWiki folder.

Conclusion

Congratulations! You have successfully installed DokuWiki on your macOS system. You can now start using DokuWiki to document your projects and share knowledge with your team members.