установка nginx + PHP5 + phpDaemon и настройка виртуальных хостов на nginx на Ubuntu 13.10

https://serverfault.com/questions/361499/nginx-not-serving-requests-to-external-ip-address

sudo -s

установка nginx:
apt-get update
apt-get install nginx

https://www.digitalocean.com/community/questions/how-to-create-subdomain-with-nginx-server-in-the-same-droplet

php:
apt-get install php5

виртуальные хосты:

http://linux-bsd.in.ua/nginx/163-ubuntu-nginx-virtual-hosts.html
http://linux-bsd.in.ua/nginx/170-ubuntu-nginx-virtualnye-xosty-chast-2.html

/etc/nginx/sites-available/domain1.com
server {

            listen   80;
            server_name  www.domain1.com;
            rewrite ^/(.*) http://domain1.com/$1 permanent;

           }


server {

            listen   80;
            server_name domain1.com;

            access_log /home/demo/public_html/domain1.com/log/access.log;
            error_log /home/demo/public_html/domain1.com/log/error.log;

            location / {

                        root   /home/demo/public_html/domain1.com/public/;
                        index  index.html;

                        }

            }
ln -s /etc/nginx/sites-available/domain1.com /etc/nginx/sites-enabled/domain1.com
/etc/init.d/nginx stop
/etc/init.d/nginx start
phpdaemon:

https://github.com/kakserpom/phpdaemon/wiki/Installation-Ubuntu-13.04

Installation of phpdaemon on Ubuntu 13.04 is relatively easy.

1. Install php5:
   sudo apt-get -V install php5
2. Install development tools (gcc, make, etc):
   sudo apt-get -V install build-essential php5-dev php-pear git libevent-dev
3. Install php5 libraries (using pecl):
   sudo apt-get -V install php-pear
sudo pecl install http://pecl.php.net/get/eio-1.2.1.tgz (just hit enter for the single question)
   sudo pecl install http://pecl.php.net/get/event-1.6.0.tgz (answer "no" to "Include libevent OpenSSL support [yes] :"; enter for the other questions)
4. Add the new php extensions to the php5 config:
   Create two new files in the /etc/php5/mods-available directory.
   sudo touch /etc/php5/mods-available/eio.ini
echo "; priority=20" | sudo tee -a /etc/php5/mods-available/eio.iniecho "extension=eio.so" | sudo tee -a /etc/php5/mods-available/eio.ini
sudo touch /etc/php5/mods-available/event.ini
echo "; priority=20" | sudo tee -a /etc/php5/mods-available/event.ini
echo "extension=event.so" | sudo tee -a /etc/php5/mods-available/event.ini
sudo php5enmod eio event
5. Make a directory to hold the phpdaemon files:
   sudo mkdir /opt/phpdaemon
6. Make your user the owner of the phpdaemon direcotry (replace with your actual user and group names):
   sudo chown [your user]:[your group] /opt/phpdaemon
7. Copy the phpdaemon files from GitHub:
   git clone https://github.com/kakserpom/phpdaemon.git /opt/phpdaemon
8. Copy the Ubuntu init script:
   sudo cp /opt/phpdaemon/init-scripts/phpd.ubuntu /etc/init.d/phpd
9. Create a basic config file (using the template):
   cp /opt/phpdaemon/conf/phpd.conf.example /opt/phpdaemon/conf/phpd.conf
10. Create directory to hold logs and the pid file:
    mkdir /opt/phpdaemon/{run,log}
11. Modify the config file to set the pidfile and log file locations: Add two lines to the /opt/phpdaemon/conf/phpd.conf file (after the line that says "max-idle 0;"
    pidfile '/opt/phpdaemon/run/phpd.pid';
logstorage '/opt/phpdaemon/log/phpdaemon.log';
12. Start it up!
    service phpd start (as long as you do not try to bind to a port under 1024 you can start/stop phpd as a regular user)
13. Check the log file for any errors:
    tail -n 150 /opt/phpdaemon/log/phpdaemon.log

чтобы запустить service phpd start надо: sudo chmod +x /etc/init.d/phpd

после этого будет ошибка php, надо:

sudo gedit /etc/php5/cli/php.ini

comment this line disable_functions = ...