deb http://php53.dotdeb.org stable all
deb-src http://php53.dotdeb.org stable all

aptitude update
aptitude install php5 php5-fpm php5-xcache php5-gd php5-curl \ 
php5-mysql php5-pgsql libssl-dev libpcre3-dev build-essential -y

apache2ctl stop
chmod -x /etc/init.d/apache2
update-rc.d -f apache2 remove

cd
mkdir src
cd src
wget http://nginx.org/download/nginx-0.7.64.tar.gz
tar -zxvf nginx-0.7.64.tar.gz
cd nginx-0.7.64
./configure --prefix=/usr/local/nginx --user=www-data --group=www-data \
    --without-mail_pop3_module --without-mail_imap_module \
    --without-mail_smtp_module --with-http_stub_status_module \
    --with-http_ssl_module --http-log-path=/var/log/nginx/access.log \
    --conf-path=/etc/nginx/nginx.conf  --pid-path=/var/run/nginx.pid
make
make install

#! /bin/sh
 
### BEGIN INIT INFO
# Provides:          nginx
# Required-Start:    $all
# Required-Stop:     $all
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon
### END INIT INFO
 
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local
DAEMON=/usr/local/nginx/sbin/nginx
NAME=nginx
DESC=nginx
 
test -x $DAEMON || exit 0
 
# Include nginx defaults if available
if [ -f /etc/default/nginx ] ; then
        . /etc/default/nginx
fi
 
set -e
 
case "$1" in
  start)
        echo -n "Starting $DESC: "
        start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \
                --exec $DAEMON -- $DAEMON_OPTS || true
        echo "$NAME."
        ;;
  stop)
        echo -n "Stopping $DESC: "
        start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.pid \
                --exec $DAEMON || true
        echo "$NAME."
        ;;
  restart|force-reload)
        echo -n "Restarting $DESC: "
        start-stop-daemon --stop --quiet --pidfile \
                /var/run/$NAME.pid --exec $DAEMON || true
        sleep 1
        start-stop-daemon --start --quiet --pidfile \
                /var/run/$NAME.pid --exec $DAEMON -- $DAEMON_OPTS || true
        echo "$NAME."
        ;;
  reload)
        echo -n "Reloading $DESC configuration: "
        start-stop-daemon --stop --signal HUP --quiet --pidfile /var/run/$NAME.pid \
            --exec $DAEMON || true
        echo "$NAME."
        ;;
  configtest)
        echo -n "Testing $DESC configuration: "
        if nginx -t > /dev/null 2>&1
        then
          echo "$NAME."
        else
          exit $?
        fi
        ;;
  *)
        echo "Usage: $NAME {start|stop|restart|reload|force-reload|configtest}" >&2
        exit 1
        ;;
esac
 
exit 0

chmod +x /etc/init.d/nginx
update-rc.d nginx defaults

; configuration for php xcache module
extension=xcache.so
 
[xcache.admin]
xcache.admin.user = "secom"
; xcache.admin.pass = md5($your_password)
xcache.admin.pass = ""
[xcache]
; ini only settings, all the values here is default unless explained
; select low level shm/allocator scheme implemenation
xcache.shm_scheme =        "mmap"
; to disable: xcache.size=0
; to enable : xcache.size=64M etc (any size > 0) and your system mmap allows
xcache.size  =                64M
; set to cpu count (cat /proc/cpuinfo |grep -c processor)
xcache.count =                 1
; just a hash hints, you can always store count(items) > slots
xcache.slots =                8K
; ttl of the cache item, 0=forever
xcache.ttl   =                 0
; interval of gc scanning expired items, 0=no scan, other values is in seconds
xcache.gc_interval =           0
; same as aboves but for variable cache
xcache.var_size  =            64M
xcache.var_count =             1
xcache.var_slots =            8K
; default ttl
xcache.var_ttl   =             0
xcache.var_maxttl   =          0
xcache.var_gc_interval =     300
xcache.test =                Off
; N/A for /dev/zero
xcache.readonly_protection = Off
; for *nix, xcache.mmap_path is a file path, not directory.
; Use something like "/tmp/xcache" if you want to turn on ReadonlyProtection
; 2 group of php won't share the same /tmp/xcache
; for win32, xcache.mmap_path=anonymous map name, not file path
xcache.mmap_path =    "/dev/zero"
 
; leave it blank(disabled) or "/tmp/phpcore/"
; make sure it's writable by php (without checking open_basedir)
xcache.coredump_directory =   ""
; per request settings
xcache.cacher =               On
xcache.stat   =               On
xcache.optimizer =            On
[xcache.coverager]
; per request settings
; enable coverage data collecting for xcache.coveragedump_directory and xcache_coverager_start/stop/get/clean() functions (will hurt executing performance)
xcache.coverager =          Off
; ini only settings
; make sure it's readable (care open_basedir) by coverage viewer script
; requires xcache.coverager=On
xcache.coveragedump_directory = ""

user  www-data;
 
#Coloque quantos processos simultaneos, o ideal é um para cada nucleo do sistema:
worker_processes  4;
 
error_log  /var/log/nginx/error.log;
 
events {
    # numero de conexões simultaneas por worker
    worker_connections  1024;
}
 
http {
    include       mime.types;
    default_type  application/octet-stream;
 
    access_log  /var/log/nginx/access.log;
    sendfile        on;
    # isso é interessante, dá um ganho enorme na navegação, e o nginx aguenta tranquilamente
    keepalive_timeout  60;
    tcp_nodelay        on;
 
    ## Compressão
    gzip on;
    gzip_http_version 1.0;
    gzip_comp_level 2;
    gzip_proxied any;
    gzip_min_length  1100;
    gzip_buffers 16 8k;
    # mime types para zipar e adicionar header de cache
    gzip_types text/plain text/css application/x-javascript text/xml application/xml application/xml+rss text/javascript image/gif image/jpeg image/png;
    # Desabilita compressão em algumas versões do IE6
    gzip_disable "MSIE [1-6].(?!.*SV1)";
    # Impede que servidores proxy mandem versões em gzip do arquivo para os IE6
    gzip_vary on;
 
    server {
	root  /var/www/;
	server_name     localhost;
	listen          80;
	location / {
		index  index.php index.html index.htm;
	}
 
	#error_page  404  /404.html;
	# redirect server error pages to the static page /50x.html
	error_page   500 502 503 504  /50x.html;
	location = /50x.html {
		root   /var/www/nginx-default;
	}
 
	# Joga requisições para arquivos .php para o php-fpm
	location ~ \.php$ {
		fastcgi_pass   127.0.0.1:9000;
		fastcgi_index  index.php;
		include fastcgi_params;
        	fastcgi_param SCRIPT_FILENAME /var/www/$fastcgi_script_name;
        	fastcgi_param SERVER_NAME $http_host;
        	fastcgi_ignore_client_abort on;
	}
    }
}

/var/log/nginx/*.log {
        daily
        missingok
        rotate 7
        compress
        delaycompress
        notifempty
        create 640 root adm
        sharedscripts
        postrotate
                [ ! -f /var/run/nginx.pid ] || kill -USR1 `cat /var/run/nginx.p$
        endscript
}

/etc/init.d/php5-fpm restart
/etc/init.d/nginx restart

<?php
phpinfo();