hoangweb
6/18/2016 - 1:34 AM
varnish/myvarnish.vcl
varnish/myvarnish.vcl
# Required for VCL 4.0
vcl 4.0;
# Import VMod's
import std;
acl purge { # Who is allowed to purge?
# Web server with plugin which will issue PURGE requests
"localhost";
"127.0.0.1";
"wheezy.dimitri.eu"; # Just my server its hostname
}
sub vcl_recv {
# admin users always miss the cache
if( req.url ~ "^/wp-(login|admin)" || req.url ~ "^/mylogin.php" ||
req.http.Cookie ~ "wordpress_logged_in_" ){
return (pass);
}
# Don't cache backend
if (req.url ~ "wp-(login|admin|comments-post.php|cron.php)" || req.url ~ "mylogin.php") {
return (pass);
}
if (std.healthy(resp.backend_hint)) {
set req.grace = 2h;
set req.ttl = 5s;
} else {
# Accept serving stale object (extend TTL by 6h)
# Allow the backend to serve up stale content if it is responding slowly.
set req.grace = 6h;
}
# Do not allow outside access to cron.php or install.php.
#if (req.url ~ "^/(cron|install)\.php$" ) {
# Have Varnish throw the error directly.
# error 404 "Page not found.";
# Use a custom error page that you've defined in Drupal at the path "404".
# set req.url = "/404";
#}
# Normalize the header, remove the port (in case you're testing this on various TCP ports)
set req.http.Host = regsub(req.http.Host, ":[0-9]+", "");
# Check if we may purge (only localhost)
if (req.method == "PURGE") {
if (!client.ip ~ purge) {
#error 405 "This IP is not allowed to send PURGE requests"; # v3
return( synth(405, "This IP is not allowed to send PURGE requests"));
}
ban("req.url ~ ^" + req.url + "$ && req.http.host == " + req.http.host);
#Below is used with Varnish version < 3.0. Comment out ban above if using those versions
#purge("req.url ~ ^" req.url "$ && req.http.host == "req.http.host);
return(lookup);
}
if (req.method != "GET" &&
req.method != "HEAD" &&
req.method != "PUT" &&
req.method != "POST" &&
req.method != "TRACE" &&
req.method != "OPTIONS" &&
req.method != "DELETE") {
# /* Non-RFC2616 or CONNECT which is weird. */
return (pipe);
}
if (req.method != "GET" && req.method != "HEAD") {
# We only deal with GET and HEAD by default
return (pass);
}
if (req.method != "GET" && req.method != "HEAD") {
# We only deal with GET and HEAD by default
return (pass);
}
## Modified from default to allow caching if cookies are set, but not http auth
if (req.http.Authorization) {
/* Not cacheable by default */
return (pass);
}
# remove Cookies （ingore cookie for static page）
if (req.url ~ "^/[^?]+\.(jpeg|jpg|png|gif|ico|js|css|txt|zip)(\?.*|)$") {
unset req.http.cookie;
}
# remove Cookies on home page
if (req.url ~ "^/$") {
unset req.http.cookie;
}
# Define the default grace period to serve cached content
# Allow a grace period for offering "stale" data in case backend lags
set req.grace = 30s;
unset req.http.X-Forwarded-For;
set req.http.X-Forwarded-For = client.ip;
#std.log("hoangweb_log:" + req.http.cookie);
if (req.url ~ "\.(gif|jpg|jpeg|swf|css|js|flv|mp3|mp4|pdf|ico|png)(\?.*|)$") {
unset req.http.cookie;
set req.url = regsub(req.url, "\?.*$", "");
}
if (req.url ~ "\?(utm_(campaign|medium|source|term)|adParams|client|cx|eid|fbid|feed|ref(id|src)?|v(er|iew))=") {
set req.url = regsub(req.url, "\?.*$", "");
}
if (req.http.cookie) {
if (req.http.cookie ~ "(wp-settings-)") {
return(pass);
} else {
unset req.http.cookie;
}
}
# Check the cookies for wordpress-specific items
#if (req.http.Cookie ~ "wordpress_" || req.http.Cookie ~ "comment_") {
# return (pass);
#}
# Remove cookies set by Google Analytics (pattern: '__utmABC')
if (req.http.Cookie) {
set req.http.Cookie = regsuball(req.http.Cookie,
"(^|; ) *__utm.=[^;]+;? *", "\1");
if (req.http.Cookie == "") {
unset req.http.Cookie; # or remove
}
}
# Set client IP
if (req.http.x-forwarded-for) {
set req.http.X-Forwarded-For =
req.http.X-Forwarded-For + ", " + client.ip;
} else {
set req.http.X-Forwarded-For = client.ip;
}
# always pass through POST requests and those with basic auth
if (req.http.Authorization || req.method == "POST") {
return (pass);
}
# Did not cache HTTP authentication and HTTP Cookie
if (req.http.Authorization || req.http.Cookie) {
# Not cacheable by default
return (pass);
}
# Do not cache these paths
if (req.url ~ "^/wp-cron\.php$" ||
req.url ~ "^/xmlrpc\.php$" ||
req.url ~ "^/wp-admin/.*$" ||
req.url ~ "^/wp-includes/.*$" ||
req.url ~ "\?s=") {
return (pass);
}
# ignore cookie for product page, it might pesudo static page
if (req.url ~ "^/[^?]+-product-?+\.(html)(\?.*|)$") {
unset req.http.cookie;
}
# remove Cookies on home page
if (req.url ~ "^/$") {
unset req.http.cookie;
}
# Remove cookies and query string for real static files
if (req.url ~ "^/[^?]+\.(gif|jpg|jpeg|swf|css|js|txt|flv|mp3|mp4|pdf|ico|png|gz|zip|lzma|bz2|tgz|tbz)(\?.*|)$") {
unset req.http.cookie;
set req.url = regsub(req.url, "\?.*$", "");
}
if (req.url ~ "\?(utm_(campaign|medium|source|term)|adParams|client|cx|eid|fbid|feed|ref(id|src)?|v(er|iew))=") {
set req.url = regsub(req.url, "\?.*$", "");
}
# Force lookup if the request is a no-cache request from the client
# if (req.http.Cache-Control ~ "no-cache") {
# return (pass);
# }
# Define the default grace period to serve cached content
# Allow a grace period for offering "stale" data in case backend lags
set req.grace = 30s;
unset req.http.X-Forwarded-For;
set req.http.X-Forwarded-For = client.ip;
if (req.http.cookie) {
if (req.http.cookie ~ "(wp-settings-)") {
return(pass);
} else {
unset req.http.cookie;
}
}
# Remove the "has_js" cookie and Google Analytics cookies.
set req.http.Cookie = regsuball(req.http.Cookie, "has_js=[^;]+(; )?", "");
# Remove any Google Analytics based cookies
set req.http.Cookie = regsuball(req.http.Cookie, "__utm.=[^;]+(; )?", "");
# Remove the Quant Capital cookies (added by some plugin, all __qca)
set req.http.Cookie = regsuball(req.http.Cookie, "__qc.=[^;]+(; )?", "");
# Remove the wp-settings-1 cookie
set req.http.Cookie = regsuball(req.http.Cookie, "wp-settings-1=[^;]+(; )?", "");
# Remove the wp-settings-time-1 cookie
set req.http.Cookie = regsuball(req.http.Cookie, "wp-settings-time-1=[^;]+(; )?", "");
# Remove the wp test cookie
set req.http.Cookie = regsuball(req.http.Cookie, "wordpress_test_cookie=[^;]+(; )?", "");
# Are there cookies left with only spaces or that are empty?
if (req.http.cookie ~ "^ *$" || req.http.Cookie == "" || req.http.Cookie ~ "^\s*$") {
unset req.http.cookie;
}
# Did not cache the RSS feed
if (req.url ~ "/feed") {
return (pass);
}
# Blitz hack
if (req.url ~ "/mu-.*") {
return (pass);
}
## Pass php page
if (req.url ~ ".php") {
return (pass);
}
# By ignoring any other cookies, it is now ok to get a page
#unset req.http.Cookie;
# Use anonymous, cached pages if all backends are down.
if (!std.healthy(resp.backend_hint)) { # If all web servers go down, this flag becomes FALSE
unset req.http.Cookie;
}
}
sub vcl_backend_response {
# remove some headers we never want to see
unset beresp.http.Server;
unset beresp.http.X-Powered-By;
# keep all objects for 6h beyond their TTL
# Allow items to be stale if needed.
set beresp.grace = 6h;
#std.log("hoangweb_log: status->" + beresp.status);
if (beresp.ttl < 3600s) {
set beresp.ttl = 3600s;
}
if (req.url ~ "wp-(login|admin)" || req.url ~ "mylogin.php" || req.url ~ "preview=true" || req.url ~ "xmlrpc.php") {
return (hit_for_pass);
}
# If we fetch a 500, serve stale content instead
if ( beresp.status == 500 || beresp.status == 502 || beresp.status == 503) {
set beresp.ttl = 0s;
set beresp.saintmode = 100s;
return(restart);
}
# do not cache blank pages
if (beresp.http.Content-Length == "0"){
return(restart);
}
#if( beresp.status>=500) {
# set beresp.ttl = 0s;
# return(restart);
#}
if ( (!(req.url ~ "(wp-(login|admin)|login|mylogin.php)")) || (req.method == "GET") ) {
#unset beresp.http.set-cookie;
}
#if (beresp.ttl && !beresp.http.cache-control) {
# set beresp.ttl = 600s;
# set beresp.http.cache-control = "max-age=600";
# }
# For static content strip all backend cookies
if (req.url ~ "\.(css|js|png|gif|jp(e?)g)|swf|ico") {
unset beresp.http.cookie;
}
# only allow cookies to be set if we're in admin area
#if( beresp.http.Set-Cookie && req.url !~ "^/wp-(login|admin|mylogin.php)" ){
# unset beresp.http.Set-Cookie;
#}
if ( (!(req.url ~ "(wp-(login|admin|comments-post.php|cron.php)|login|mylogin.php)")) || (req.method == "GET") ) {
#unset beresp.http.set-cookie;
set beresp.ttl = 4h;
}
# don't cache response to posted requests or those with basic auth
if ( req.method == "POST" || req.http.Authorization ) {
return (hit_for_pass);
}
# don't cache search results
if( req.url ~ "\?s=" ){
return (hit_for_pass);
}
if (req.url ~ "\.(gif|jpg|jpeg|swf|css|js|txt|flv|mp3|mp4|pdf|ico|png)(\?.*|)$") {
set beresp.ttl = 30d;
} #else {
# set beresp.do_esi = true;
#}
# Cache the following files extensions
if (req.url ~ "\.(css|js|png|gif|jp(e)?g|swf|ico)") {
unset req.http.cookie;
}
# only cache status ok
if ( beresp.status != 200 ) {
return (hit_for_pass);
}
# If our backend returns 5xx status this will reset the grace time
# set in vcl_recv so that cached content will be served and
# the unhealthy backend will not be hammered by requests
if (beresp.status == 500) {
set beresp.grace = 60s;
return (restart);
}
if (!beresp.http.cache-control) {
set beresp.ttl = 600s;
set beresp.http.cache-control = "max-age=600";
}
# GZip the cached content if possible
if (beresp.http.content-type ~ "text") {
set beresp.do_gzip = true;
}
# if nothing abovce matched it is now ok to cache the response
set beresp.ttl = 24h;
return (deliver);
}
sub vcl_deliver {
# multi-server webfarm? set a variable here so you can check
# the headers to see which frontend served the request
# set resp.http.X-Server = "server-01";
if (obj.hits > 0) {
set resp.http.X-Cache = "HIT";
} else {
set resp.http.X-Cache = "MISS";
}
# remove some headers added by varnish
unset resp.http.Via;
unset resp.http.X-Varnish; # remove X-Varnish
# Remove some headers: PHP version
unset resp.http.X-Powered-By;
# Remove some headers: Apache version & OS
unset resp.http.Server;
if(req.restarts > 0){
std.log("Log: The URL " + req.url + " has been restarted " + req.restarts + " times");
}
if(req.http.x-no-content == "1"){
if( std.integer(resp.http.Content-Length,0) > 50 ){
std.log("Log: The URL " + req.http.host + req.url + " was blank on first load, but now has a content length of " + resp.http.Content-Length);
set req.http.x-cacheable = 1;
return(restart);
}
if( std.integer(resp.http.Content-Length,0) < 50 ){
std.log("Log: The URL " + req.http.host + req.url + " was blank on first load, and now is still blank " + resp.http.Content-Length);
}
}
}
sub vcl_hit {
if (req.method == "PURGE") {
purge;
set obj.ttl = 0s;
#error 200 "Purged.";
return( synth(200, "Purged"));
}
return (deliver);
}
sub vcl_miss {
# Set up invalidation of the cache so purging gets done properly
if (req.method == "PURGE") {
purge;
return( synth(200, "Purged"));
}
return (fetch);
}
sub vcl_error {
set obj.http.Content-Type = "text/html; charset=utf-8";
synthetic {"
<!DOCTYPE HTML>
<html>
<head>
<title>Trang loi 404 !</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<style>
a{text-decoration:none;}
.txt-rt{text-align:right;}/* text align right */
.txt-lt{text-align:left;}/* text align left */
.txt-center{text-align:center;}/* text align center */
.float-rt{float:right;}/* float right */
.float-lt{float:left;}/* float left */
.clear{clear:both;}/* clear float */
.pos-relative{position:relative;}/* Position Relative */
.pos-absolute{position:absolute;}/* Position Absolute */
.vertical-base{ vertical-align:baseline;}/* vertical align baseline */
.vertical-top{ vertical-align:top;}/* vertical align top */
.underline{ padding-bottom:5px; border-bottom: 1px solid #eee; margin:0 0 20px 0;}/* Add 5px bottom padding and a underline */
nav.vertical ul li{ display:block;}/* vertical menu */
nav.horizontal ul li{ display: inline-block;}/* horizontal menu */
img{max-width:100%;}
/*end reset*/
/*-----light-font----*/
/* get the required local files */
@font-face {
font-family: 'Roboto';
src: url('roboto.eot'); /* IE9 Compat Modes */
src: url('roboto.eot?#iefix') format('embedded-opentype'), /* IE6-IE8 */
url('roboto.woff') format('woff'), /* Modern Browsers */
url('roboto.ttf') format('truetype'), /* Safari, Android, iOS */
url('roboto.svg#svgFontName') format('svg'); /* Legacy iOS */
}
body {
background:url(http://i.imgur.com/0svo7cM.jpg) no-repeat 100%;
background-size: 100%;
font-family: 'Roboto', sans-serif;
font-size: 100%;
background-repeat: no-repeat;
background-attachment: fixed;
background-size: cover;
}
/**-----start-wrap---------**/
.wrap
{
width:70%;
margin:5.2% auto 4% auto;
}
/**-----start-logo--------**/
.logo
{
padding: 1em;
text-align: center;
padding: 1% 1% 5% 1%;
}
.logo h1{
display: block;
padding: 2em 0em;
}
.logo span{
font-size: 2em;
color:#fff;
}
.logo span img{
width:40px;
height: 40px;
vertical-align:bottom;
margin: 0px 10px;
}
/**-----end-logo---------**/
/**-----start-search-bar-section------**/
.buttom
{
background:url(http://i.imgur.com/xl77A80.png) no-repeat 100% 0%;
background-size: 100%;
text-align: center;
vertical-align: middle;
margin: 0 auto;
width: 556px;
}
.seach_bar
{
padding:2em;
}
.seach_bar p{
font-size: 1.5em;
color:#fff;
font-weight: 300;
margin: 2.6em 0em 0.9em 0em;
}
.seach_bar span a{
font-size: 1em;
color:#fff;
text-decoration:underline;
font-weight: 300;
font-family: 'Roboto', sans-serif;
}
/**********search_box*************/
.search_box{
background: #F1F3F6;
-webkit-transition: all 0.3s ease;
-moz-transition: all 0.3s ease;
-o-transition: all 0.3s ease;
transition: all 0.3s ease;
padding: 6px 10px;
position: relative;
cursor: pointer;
width: 75%;
margin: 0 auto;
border-radius: 5px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;
-o-border-radius: 5px;
box-shadow: inset 0 0 5px rgba(156, 156, 156, 0.75);
-moz-box-shadow: inset 0 0 5px rgba(156, 156, 156, 0.75);
-webkit-box-shadow: inset 0px 0px 5px rgba(156, 156, 156, 0.75);
}
.search_box img {
vertical-align: middle;
margin-right: 10px;
}
.search_box form input[type="text"] {
border: none;
outline: none;
background: none;
font-size: 1em;
color:#999;
width:100%;
font-family: 'Roboto', sans-serif;
-webkit-apperance: none;
}
.search_box form input[type="submit"] {
border: none;
cursor: pointer;
background: url(http://i.imgur.com/2qznxqx.png) no-repeat 0px 1px;
position: absolute;
right: 0;
width: 34px;
height: 25px;
outline: none;
-webkit-appearance:none;
}
/*****copy-right*****/
.copy_right {
color: #fff;
font-size: 0.85em;
line-height: 1.8em;
padding: 5em 0px 0px 0px;
font-family: 'Roboto', sans-serif;
text-align: center;
}
.copy_right a {
color:#e14d43;
-webkit-transition: all 0.3s ease-out;
-moz-transition: all 0.3s ease-out;
-ms-transition: all 0.3s ease-out;
-o-transition: all 0.3s ease-out;
transition: all 0.3s ease-out;
}
.copy_right a:hover {
color:#fff;
}
/*********Media Queries************/
@media only screen and (max-width: 768px)
{
.wrap {
width: 80%;
}
.logo img {
width: 315px;
}
}
@media only screen and (max-width: 640px)
{
.wrap {
width: 85%;
}
.logo {
padding: 1% 1% 12% 1%;
}
.buttom {
width: 515px;
}
.logo img {
width: 300px;
}
}
@media only screen and (max-width: 480px)
{
.wrap {
width: 90%;
}
.logo {
padding: 1% 1% 12% 1%;
}
.buttom {
width: 440px;
}
/***/
.logo span {
font-size: 1.6em;
}
.seach_bar p {
font-size: 1.2em;
margin: 2.6em 0em 0.7em 0em;
}
.search_box {
padding: 3px 10px;
}
.logo img {
width: 270px;
}
}
@media only screen and (max-width: 320px)
{
.wrap {
width: 90%;
}
.logo {
padding: 1% 1% 12% 1%;
}
.buttom {
width: 290px;
}
/***/
.logo span {
font-size: 1.4em;
}
.seach_bar p {
font-size: 1em;
margin: 1.5em 0em 2em 0em;
}
.logo span img {
vertical-align: middle;
}
.logo img {
width: 200px;
}
.copy_right {
padding: 2em 0px 0px 0px;
}
}
</style>
</head>
<body>
<!-----start-wrap--------->
<div class="wrap">
<!-----start-content--------->
<div class="content">
<!-----start-logo--------->
<div class="logo">
<h1><a href="http://www.hoangweb.com/"><img src="http://i.imgur.com/afU3Cqs.png"/></a></h1>
<span><img src="http://i.imgur.com/8S6vcKa.png"/>Xin loi! Vui long khong truy cap qua nhanh !</span>
</div>
<!-----end-logo--------->
<!-----start-search-bar-section--------->
<div class="buttom">
<div class="seach_bar">
<p>Hay quay ve <span><a href="http://www.hoangweb.com/">trang chu</a></span> hoac tim kiem tai day</p>
<!-----start-sear-box--------->
<div class="search_box">
<form>
<input type="text" value="Tim kiem" onfocus="this.value = '';" onblur="if (this.value == '') {this.value = 'Tim kiem';}"><input type="submit" value="">
</form>
</div>
</div>
</div>
<!-----end-sear-bar--------->
</div>
<!----copy-right-------------->
<p class="copy_right">Copyright © 2016 Cong ty TNHH Hoang Web | All Rights Reserved - <a href="http://www.hoangweb.com" target="_blank"> www.Hoangweb.com</a> </p>
</div>
<!---------end-wrap---------->
</body>
</html>
"};
if (obj.status == 503) {
# set obj.http.location = req.http.Location;
set obj.status = 404;
set obj.response = "Not Found";
return (deliver);
}
}
sub vcl_init {
return (ok);
}
sub vcl_fini {
return (ok);
}