#!/bin/bash -e
clear
echo "Database Name: "
read -e dbname
echo "Database User: "
read -e dbuser
echo "Database Password: "
read -s dbpass
echo "FULLPATH to docroot: "
read -e fullpath
echo "Domain Name: (include .com)"
read -e domainname
echo "run install? (y/n)"
read -e run
if [ "$run" == n ] ; then
exit
else
echo "============================================"
echo "INSTALLING..."
echo "============================================"
if [ -d "$fullpath" ]; then
echo "Directory exists... exiting"
exit
else
mkdir $fullpath
cd $fullpath
curl -O https://wordpress.org/latest.tar.gz
tar -zxvf latest.tar.gz
cd wordpress
cp -rf . ..
cd ..
rm -R wordpress
cp wp-config-sample.php wp-config.php
perl -pi -e "s/database_name_here/$dbname/g" wp-config.php
perl -pi -e "s/username_here/$dbuser/g" wp-config.php
perl -pi -e "s/password_here/$dbpass/g" wp-config.php


perl -i -pe'
  BEGIN {
    @chars = ("a" .. "z", "A" .. "Z", 0 .. 9);
    push @chars, split //, "!@#$%^&*()-_ []{}<>~\`+=,.;:/?|";
    sub salt { join "", map $chars[ rand @chars ], 1 .. 64 }
  }
  s/put your unique phrase here/salt()/ge
' wp-config.php


mkdir wp-content/uploads
chmod 775 wp-content/uploads
echo "Cleaning..."
rm latest.tar.gz

echo "========================="
echo "Adding nginx entries"
echo "========================="

wget https://pastebin.com/raw/mf3UYvi6

perl -pi -e "s~PATHTODIR~$fullpath~g" mf3UYvi6
perl -pi -e "s/domainname/$domainname/g" mf3UYvi6

mv ./mf3UYvi6 /etc/nginx/sites-available/$domainname
ln -s /etc/nginx/sites-available/$domainname /etc/nginx/sites-enabled/$domainname
echo "Reloading nginx...."
/etc/init.d/nginx reload


echo "========================="
echo "Installation is complete."
echo "========================="

fi
fi