php-place.sh

#!/bin/bash

# MySQL root password
ROOTPASS=$(cat /root/.passwd)
TIMEZONE='Europe/Kiev'

MYSQLPASS=`< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c12`
PASSWORD=`< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c12`
##############

echo "Enter username for site and database:"
read USERNAME

echo "Enter domain"
read DOMAIN

##############

echo "Creating user and home directory..."
useradd $USERNAME -m -s "/bin/false" -d "/var/www/$USERNAME"
if [ "$?" -ne 0 ]; then
	echo "Can't add user"
	exit 1
fi

##############

mkdir /var/www/$USERNAME/www
mkdir /var/www/$USERNAME/tmp
mkdir /var/www/$USERNAME/log
mkdir /var/www/$USERNAME/conf
chmod -R 755 /var/www/$USERNAME/
chown -R $USERNAME:$USERNAME /var/www/$USERNAME/
chown root:root /var/www/$USERNAME

echo "Creating vhost file"
echo "
upstream backend-$USERNAME {server unix:/var/run/php5-$USERNAME.sock;}
server {
	listen				80;
	server_name			$DOMAIN www.$DOMAIN;
	root				/var/www/$USERNAME/www;
	access_log			/var/www/$USERNAME/log/access.log;
	error_log			/var/www/$USERNAME/log/error.log;
	index				index.php index.html;
	rewrite_log			on;

	location ~ \.php$ {
		include			fastcgi_params;
		fastcgi_param	SCRIPT_FILENAME \$document_root\$fastcgi_script_name;
		fastcgi_pass	backend-$USERNAME;
	}
	location ~* ^.+\.(jpg|jpeg|gif|css|png|js|ico|bmp)$ {
	   access_log		off;
	   expires			10d;
	   break;
	}
	location ~ /\.ht {
		deny			all;
	}
}
" > /var/www/$USERNAME/conf/nginx.conf
ln -s /var/www/$USERNAME/conf/nginx.conf /etc/nginx/sites-enabled/$USERNAME.conf

##############
echo "Creating php5-fpm config"

echo "[$USERNAME]

listen = /var/run/php5-$USERNAME.sock
listen.mode = 0666
user = $USERNAME
group = $USERNAME
chdir = /var/www/$USERNAME

php_admin_value[upload_tmp_dir] = /var/www/$USERNAME/tmp
php_admin_value[soap.wsdl_cache_dir] = /var/www/$USERNAME/tmp
php_admin_value[upload_max_filesize] = 100M
php_admin_value[post_max_size] = 100M
php_admin_value[open_basedir] = /var/www/$USERNAME/
php_admin_value[disable_functions] = exec,passthru,shell_exec,system,proc_open,popen,curl_multi_exec,parse_ini_file,show_source,stream_socket_client,stream_set_write_buffer,stream_socket_sendto,highlight_file,com_load_typelib
php_admin_value[cgi.fix_pathinfo] = 0
php_admin_value[date.timezone] = $TIMEZONE
php_admin_value[apc.cache_by_default] = 0


pm = dynamic
pm.max_children = 10
pm.start_servers = 2
pm.min_spare_servers = 2
pm.max_spare_servers = 4
" > /var/www/$USERNAME/conf/php5-fpm.conf
ln -s /var/www/$USERNAME/conf/php5-fpm.conf /etc/php5/fpm/pool.d/$USERNAME.conf

#############

echo "Reloading nginx"
service nginx reload
echo "Reloading php5-fpm"
service php5-fpm reload

##############

echo "Creating database"

Q1="CREATE DATABASE IF NOT EXISTS $USERNAME DEFAULT CHARACTER SET utf8 COLLATE utf8_unicode_ci;;"
Q2="GRANT ALTER,DELETE,DROP,CREATE,INDEX,INSERT,SELECT,UPDATE,CREATE TEMPORARY TABLES,LOCK TABLES ON $USERNAME.* TO '$USERNAME'@'localhost' IDENTIFIED BY '$MYSQLPASS';"
Q3="FLUSH PRIVILEGES;"
SQL="${Q1}${Q2}${Q3}"

mysql -uroot --password=$ROOTPASS -e "$SQL"

##############

echo "
<?php
	echo 'ok.';
?>
" > /var/www/$USERNAME/www/index.php

##############

echo "#!/bin/bash

echo \"Set permissions for /var/www/$USERNAME/www...\";
echo \"CHOWN files...\";
chown -R $USERNAME:$USERNAME \"/var/www/$USERNAME/www\";
echo \"CHMOD directories...\";
find \"/var/www/$USERNAME/www\" -type d -exec chmod 0755 '{}' \;
echo \"CHMOD files...\";
find \"/var/www/$USERNAME/www\" -type f -exec chmod 0644 '{}' \;
" > /var/www/$USERNAME/chmod
chmod +x /var/www/$USERNAME/chmod

echo "Done.
User: $USERNAME
Password: $PASSWORD
Mysql password: $MYSQLPASS" > /var/www/$USERNAME/pass.txt

cat /var/www/$USERNAME/pass.txt