How To install DokuWiki with Nginx on Ubuntu 18.04 LTS

Video Tutorial - https://youtu.be/1ukrwzDi9-g

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DokuWiki is a free, open source and highly versatile wiki application written in the PHP programming language. It works on plain text files so doesn't require any database. DokuWiki wiki offers lots of features that may not be available to other CMS like, Joomla, WordPress and Drupal. DokuWiki is a file-based CMS and provides WYSIWYG support and SEO friendly.
Offcial Website: https://www.dokuwiki.org/dokuwiki
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Our Server Specification-    
Os:Ubuntu 18.04 LTS Bionic Beaver 64Bit   |            IP address- 192.168.1.50                 | Hostname :www.yourdomain.com
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lsb_release -cd  ; getconf LONG_BIT ; whoami ; hostname -f ; hostname -I ; apt update ;  apt install -y build-essential software-properties-common curl gdebi wget aptitude nano git net-tools lsb-release apt-transport-https

apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8
add-apt-repository 'deb [arch=amd64,arm64,ppc64el] http://mirror.biznetgio.com/mariadb/repo/10.4/ubuntu bionic main'
add-apt-repository ppa:ondrej/php -y
apt-get update ; apt-get install -y nginx mariadb-server mariadb-client  php7.3 php7.3-cli php7.3-fpm php7.3-cgi php7.3-bcmath php7.3-curl php7.3-gd php7.3-intl php7.3-json php7.3-mbstring php7.3-mysql php7.3-opcache php7.3-sqlite3 php7.3-xml php7.3-zip php7.3-snmp php7.3-json php7.3-imap php7.3-common php7.3-tidy

systemctl start nginx mariadb ; systemctl enable nginx mariadb
mysql_secure_installation

mysql -u root -p
create database db;
grant all on db.* to 'dbuser'@'localhost' identified by 'dbpass';
quit

gedit /etc/php/7.3/fpm/php.ini &>/dev/null                                                [ date.timezone ="Asia/Kolkata" cgi.fix_pathinfo=0 ]
gedit /etc/php/7.3/fpm/pool.d/www.conf &>/dev/null                          [ env[HOSTNAME] = $HOSTNAME ]

cd /var/www/html/ ; wget https://download.dokuwiki.org/out/dokuwiki-8a269cc015a64b40e4c918699f1e1142.tgz
tar -zxvf dokuwiki-8a269cc015a64b40e4c918699f1e1142.tgz
chown -R www-data:www-data /var/www/html/ ; chmod -R 755 /var/www/html/
Or
cd /var/www/html/ ; git clone --branch stable https://github.com/splitbrain/dokuwiki.git
chown -R www-data:www-data /var/www/html/ ; chmod -R 755 /var/www/html/

gedit /etc/nginx/sites-available/default &>/dev/null
server {
    server_name www.yourdomain.com;

    access_log /var/log/nginx/yourdomain-access.log;
    error_log /var/log/nginx/yourdomain-error.log;
    root /var/www/html/dokuwiki/;

    location / {
        index index.php;
        try_files $uri $uri/ /index.php$is_args$args;
    }

    location ~ \.php$ {
        include snippets/fastcgi-php.conf;
        fastcgi_pass unix:/run/php/php7.3-fpm.sock;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    }
}
nginx -t
echo "192.168.1.50 www.yourdomain.com" >> /etc/hosts ; systemctl restart php7.3-fpm nginx mariadb
http://www.yourdomain.com/install.php

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