php-fastcgi.sh

Source : http://topfunky.net/svn/shovel/nginx/php-fastcgi.sh

#!/bin/bash

# Description: PHP-FastCgi start script from http://blog.kovyrin.net/2006/05/30/nginx-php-fastcgi-howto/
#
# Author: Alexey Kovyrin http://blog.kovyrin.net
# Comments by: Geoffrey Grosenbach http://topfunky.com
#
# This script is started once and receives PHP requests from Nginx for 
# all apps. The Nginx config passes the full path to the script being requested, so
# only one fastcgi runner is needed for all apps, virtual hosts, etc.
#
# See also the init.d script for starting this on boot.
#
# To install PHP, I had to also compile the following:
#
#   * http://www.gnu.org/software/m4/
#   * http://flex.sourceforge.net/
#   * http://php.net/ with './configure --prefix=/usr/local --enable-fastcgi'

## ABSOLUTE path to the PHP binary
PHPFCGI="/usr/local/bin/php"

## tcp-port to bind on
FCGIPORT="9000"

## IP to bind on
FCGIADDR="127.0.0.1"

## number of PHP children to spawn
PHP_FCGI_CHILDREN=5

## number of request before php-process will be restarted
PHP_FCGI_MAX_REQUESTS=1000

# allowed environment variables sperated by spaces
ALLOWED_ENV="PATH USER"

## if this script is run as root switch to the following user
USERID=deploy

################## no config below this line

if test x$PHP_FCGI_CHILDREN = x; then
  PHP_FCGI_CHILDREN=5
fi

ALLOWED_ENV="$ALLOWED_ENV PHP_FCGI_CHILDREN"
ALLOWED_ENV="$ALLOWED_ENV PHP_FCGI_MAX_REQUESTS"
ALLOWED_ENV="$ALLOWED_ENV FCGI_WEB_SERVER_ADDRS"

if test x$UID = x0; then
  EX="/bin/su -m -c \"$PHPFCGI -q -b $FCGIADDR:$FCGIPORT\" $USERID"
else
  EX="$PHPFCGI -b $FCGIADDR:$FCGIPORT"
fi

echo $EX

# copy the allowed environment variables
E=

for i in $ALLOWED_ENV; do
  E="$E $i=${!i}"
done

# clean environment and set up a new one
nohup env - $E sh -c "$EX" &> /dev/null &