site-config

#!/bin/bash
#
# usage: sudo ./site-config www.domain.test
# Creates the folder to put your site in, creates a nginx config,
# links it, and restarts nginx
#
# - Your websites are stored in /var/www/ and each contain a public/ folder

echo -e "Setting up $1 in nginx"

DIRECTORY="/var/www/$1/web"

if [ -d $DIRECTORY ]; then

  echo -e "The $1 folder already exists."

else

  mkdir -p $DIRECTORY
  echo -e "Making the $1 folder"

  echo -e "Making a test index.php"
  echo "$1 is currently under maintenance" > "$DIRECTORY/index.php"

fi

if [ -f /etc/nginx/sites-available/$1 ]; then
  echo -e "Removing the old config file for $1."
  rm /etc/nginx/sites-available/$1
fi

  echo -e "Creating the sites-available file for $1."
  sudo cat <<'EOF' >> /etc/nginx/sites-available/$1
server {
        listen 80;
        listen [::]:80;
        server_name SITE;

        root /var/www/SITE/web;
        index index.php index.html index.htm index.nginx-debian.html;

        location = /favicon.ico { access_log off; log_not_found off; }
        location = /robots.txt  { access_log off; log_not_found off; }

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

        location ~ \.php$ {
            include snippets/fastcgi-php.conf;
            fastcgi_pass unix:/run/php/php7.2-fpm.sock;
        }

        location ~ /\.ht {
            deny all;
        }
  }
EOF

sudo sed -i "s/SITE/$1/g" "/etc/nginx/sites-available/$1"

if [ -f /etc/nginx/sites-enabled/$1 ]; then
  echo -e "Removing the old sites-enabled file link for $1."
  rm /etc/nginx/sites-enabled/$1
fi

echo -e "Linking $1 in sites-enabled."
cd /etc/nginx/sites-enabled/
ln -s /etc/nginx/sites-available/$1

echo -e "Restarting Nginx"
service nginx restart