#!/bin/bash

## ABSOLUTE path to the spawn-fcgi binary
SPAWNFCGI="/home/weigon/projects/spawn-fcgi/src/spawn-fcgi"

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

## bind to tcp-port on localhost
FCGIPORT="1026"

## number of PHP childs to spawn
PHP_FCGI_CHILDREN=10

## number of request server by a single php-process until is will be restarted
PHP_FCGI_MAX_REQUESTS=1000

## IP adresses where PHP should access server connections from
FCGI_WEB_SERVER_ADDRS="127.0.0.1,192.168.2.10"

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

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


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

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

export PHP_FCGI_MAX_REQUESTS
export FCGI_WEB_SERVER_ADDRS

ALLOWED_ENV="$ALLOWED_ENV PHP_FCGI_MAX_REQUESTS FCGI_WEB_SERVER_ADDRS"

if test x$UID = x0; then
  EX="$SPAWNFCGI -p $FCGIPORT -f $FCGIPROGRAM -u $USERID -g $GROUPID -C $PHP_FCGI_CHILDREN"
else
  EX="$SPAWNFCGI -p $FCGIPORT -f $FCGIPROGRAM -C $PHP_FCGI_CHILDREN"
fi

# 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
env - $E $EX