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How to setup Nginx for WordPress on DigitalOcean

· 2 min read
Andrew Golightly

I decided to switch from Apache to Nginx.

I have a couple of WordPress sites on a DigitalOcean droplet, so I needed to reconfigure them to be used with Nginx. I basically followed this guide which was great for most of it, but I was still not getting the sites loading properly (404 errors, forbidden).

I needed to tweak the server block files to get it working, and this is what I came up with...

In /etc/nginx/sites-available create a separate file for each domain you’re hosting. For one of mine, I called it goforself.me to correspond with a previous website called Go For Self. This is the contents of that file…

server {
server_name www.goforself.me goforself.me;
listen 80;
client_max_body_size 20M;
port_in_redirect off;
access_log /var/log/nginx/goforself.me.access.log;
error_log /var/log/nginx/goforself.me.error.log error;

root /var/www/goforself;
index index.php;

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

# Cache static files for as long as possible
location ~*.(ogg|ogv|svg|svgz|eot|otf|woff|mp4|ttf|css|rss|atom|js|jpg|jpeg|gif|png|ico|zip|tgz|gz|rar|bz2|doc|xls|exe|ppt|tar|mid|midi|wav|bmp|rtf|cur)$ {
expires max;
log_not_found off;
access_log off;
}

# Deny public access to wp-config.php
location ~* wp-config.php {
deny all;
}

location ~ \.php$ {
try_files $uri =404;
include fastcgi_params;
fastcgi_pass unix:/run/php/php7.0-fpm.sock;
fastcgi_split_path_info ^(.+\.php)(.*)$;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
}
}

View this gist on GitHub

Then in /etc/nginx/sites-enabled/ create a symlink like so

ln -s ../sites-available/goforself.me .

I like to have my sites being only accessed over HTTPS, so there are a couple more steps to get this going. I basically followed this guide, and this is the essence of what needs to be done..

First install certbot

sudo apt-get update
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:certbot/certbot
sudo apt-get update
sudo apt-get install python-certbot-nginx

View this gist on GitHub

For the previous Go For Self website setup above, I then type

sudo certbot --nginx -d goforself.me -d www.goforself.me

and I choose option 2 to always redirect to HTTPS.

And that is pretty much it. You’ll need to restart nginx to get it going.. so I go

service nginx restart

Any questions, let me know!