#!/bin/bash

# Install PHP
echo "Installing PHP..."

sudo rpm -Uvh http://rpms.famillecollet.com/enterprise/remi-release-${CentOS_RHEL_version}.rpm

sudo yum install -y --enablerepo=remi,remi-php71 php-gd php-fpm php-cli php-pdo php-xml php-json php-common php-mcrypt php-mysqlnd php-mbstring php-zip php-opcache php-xmlrpc

# Install Composer
echo "Installing Composer globally..."
curl -sS https://getcomposer.org/installer | php
sudo mv composer.phar /usr/bin/composer

# Configure PHP
echo "Configuring PHP..."
sudo chown root:nginx /var/lib/php -R
sudo sed -i 's/;cgi.fix_pathinfo=1/cgi.fix_pathinfo = 0/g' /etc/php.ini
sudo sed -i 's/pdo_mysql.default_socket=/pdo_mysql.default_socket = \/var\/lib\/mysql\/mysql.sock/g' /etc/php.ini
sudo sed -i 's/mysqli.default_socket =/mysqli.default_socket = \/var\/lib\/mysql\/mysql.sock/g' /etc/php.ini
sudo sed -i 's/upload_max_filesize = 2M/upload_max_filesize = 20M/g' /etc/php.ini
sudo sed -i 's/post_max_size = 8M/post_max_size = 50M/g' /etc/php.ini
sudo sed -i 's/;date.timezone =/date.timezone = "Asia\/Shanghai"/g' /etc/php.ini
sudo sed -i 's/expose_php = On/expose_php = Off/g' /etc/php.ini
sudo sed -i 's/user = apache/user = nginx/g' /etc/php-fpm.d/www.conf
sudo sed -i 's/group = apache/group = nginx/g' /etc/php-fpm.d/www.conf
sudo sed -i 's/listen = 127.0.0.1:9000/listen = \/var\/run\/php-fpm.sock/g' /etc/php-fpm.d/www.conf
sudo sed -i 's/;listen.owner = nobody/listen.owner = nginx/g' /etc/php-fpm.d/www.conf
sudo sed -i 's/;listen.group = nobody/listen.group = nginx/g' /etc/php-fpm.d/www.conf
sudo sed -i 's/;listen.mode = 0660/listen.mode = 0660/g' /etc/php-fpm.d/www.conf

# Write PHP test file
echo "Write PHP test file..."
cat >> /usr/share/nginx/html/i.php <<EOF
<?php
phpinfo();

EOF

echo "Install and start service..."
sudo systemctl restart php-fpm.service
sudo systemctl enable php-fpm.service