Gecko [ eachadeal.com ]

Name	Size	Permission	Date
1	13.45 KB	-rw-r--r--	2024-06-01 09:17
default.vcl	13.45 KB	-rw-r--r--	2025-06-07 02:48
default.vcl.rpmsave	13.45 KB	-rw-r--r--	2024-06-01 06:43
default.vcl_def	1.2 KB	-rw-r--r--	2024-05-07 08:38
secret	37 B	-rw-------	2024-05-29 11:28
varnish.params	1.13 KB	-rw-r--r--	2024-06-01 09:13

Rename

#
# This is an example VCL file for Varnish.
#
# It does not do anything by default, delegating control to the
# builtin VCL. The builtin VCL is called when there is no explicit
# return statement.
#
# See the VCL chapters in the Users Guide at https://www.varnish-cache.org/docs/
# and https://www.varnish-cache.org/trac/wiki/VCLExamples for more examples.

# Marker to tell the VCL compiler that this VCL has been adapted to the
# new 4.0 format.
vcl 4.0;

import std;
# The minimal Varnish version is 4.0
# For SSL offloading, pass the following header in your proxy server or load balancer: 'X-Forwarded-Proto: https'

backend default {
    .host = "159.223.38.192";
    .port = "8080";
    .first_byte_timeout = 900s;
    .probe = {
    .url = "http://homegym.sg/pub/health_check.php";
    .timeout = 2s;
    .interval = 5s;
    .window = 10;
    .threshold = 5;
    }
}

acl purge {
   "159.223.38.192";
}

sub vcl_recv {

call devicedetect;

if (req.method == "PURGE") {

if (client.ip !~ purge) {
            return (synth(405, "Method not allowed"));
        }
        # To use the X-Pool header for purging varnish during automated deployments, make sure the X-Pool header
        # has been added to the response in your backend server config. This is used, for example, by the
        # capistrano-magento2 gem for purging old content from varnish during it's deploy routine.
        if (!req.http.X-Magento-Tags-Pattern && !req.http.X-Pool) {
            return (synth(400, "X-Magento-Tags-Pattern or X-Pool header required"));
        }
        if (req.http.X-Magento-Tags-Pattern) {
          ban("obj.http.X-Magento-Tags ~ " + req.http.X-Magento-Tags-Pattern);
        }
        if (req.http.X-Pool) {
          ban("obj.http.X-Pool ~ " + req.http.X-Pool);
        }
        return (synth(200, "Purged"));
    }

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);
    }

# We only deal with GET and HEAD by default
    if (req.method != "GET" && req.method != "HEAD") {
        return (pass);
    }

# Bypass shopping cart, checkout and search requests
    if (req.url ~ "/checkout" || req.url ~ "/catalogsearch") {
        return (pass);
    }
    if (req.url == "/showroom") {
        return(pass);
    }
    # Bypass health check requests
    if (req.url ~ "/pub/health_check.php") {
        return (pass);
    }

# Set initial grace period usage status
    set req.http.grace = "none";

# normalize url in case of leading HTTP scheme and domain
    set req.url = regsub(req.url, "^http[s]?://", "");

# collect all cookies
    std.collect(req.http.Cookie);

# Compression filter. See https://www.varnish-cache.org/trac/wiki/FAQ/Compression
    if (req.http.Accept-Encoding) {
        if (req.url ~ "\.(jpg|jpeg|png|gif|gz|tgz|bz2|tbz|mp3|ogg|swf|flv)$") {
            # No point in compressing these
            unset req.http.Accept-Encoding;
        } elsif (req.http.Accept-Encoding ~ "gzip") {
            set req.http.Accept-Encoding = "gzip";
        } elsif (req.http.Accept-Encoding ~ "deflate" && req.http.user-agent !~ "MSIE") {
            set req.http.Accept-Encoding = "deflate";
        } else {
            # unknown algorithm
            unset req.http.Accept-Encoding;
        }
    }

# Remove all marketing get parameters to minimize the cache objects
    if (req.url ~ "(\?|&)(gclid|cx|ie|cof|siteurl|zanpid|origin|fbclid|mc_[a-z]+|utm_[a-z]+|_bta_[a-z]+)=") {
        set req.url = regsuball(req.url, "(gclid|cx|ie|cof|siteurl|zanpid|origin|fbclid|mc_[a-z]+|utm_[a-z]+|_bta_[a-z]+)=[-_A-z0-9+()%.]+&?", "");
        set req.url = regsub(req.url, "[?|&]+$", "");
    }

# Static files caching
    if (req.url ~ "^/(pub/)?(media|static)/") {
        # Static files should not be cached by default
        return (pass);

# But if you use a few locales and don't use CDN you can enable caching static files by commenting previous line (#return (pass);) and uncommenting next 3 lines
        #unset req.http.Https;
        #unset req.http.X-Forwarded-Proto;
        #unset req.http.Cookie;
    }

return (hash);
}

sub vcl_hash {
    if (req.http.cookie ~ "X-Magento-Vary=") {
        hash_data(regsub(req.http.cookie, "^.*?X-Magento-Vary=([^;]+);*.*$", "\1"));
    }

# For multi site configurations to not cache each other's content
    if (req.http.host) {
        hash_data(req.http.host);
    } else {
        hash_data(server.ip);
    }

if (req.url ~ "/graphql") {
        call process_graphql_headers;
    }

# To make sure http users don't see ssl warning
    if (req.http.X-Forwarded-Proto) {
        hash_data(req.http.X-Forwarded-Proto);
    }

}

sub process_graphql_headers {
    if (req.http.Store) {
        hash_data(req.http.Store);
    }
    if (req.http.Content-Currency) {
        hash_data(req.http.Content-Currency);
    }
}

sub vcl_backend_response {

set beresp.grace = 3d;

unset beresp.http.Vary;

if (beresp.http.content-type ~ "text") {
        set beresp.do_esi = true;
    }

if (bereq.url ~ "\.js$" || beresp.http.content-type ~ "text") {
        set beresp.do_gzip = true;
    }

if (beresp.http.X-Magento-Debug) {
        set beresp.http.X-Magento-Cache-Control = beresp.http.Cache-Control;
    }

if (bereq.url == "/showroom") {
        set beresp.uncacheable = true;
        set beresp.ttl = 120s;
        return(deliver);
    }

if (bereq.http.X-UA-Device) {
        if (!beresp.http.Vary) { # no Vary at all
            set beresp.http.Vary = "X-UA-Device";
        } elsif (beresp.http.Vary !~ "X-UA-Device") { # add to existing Vary
            set beresp.http.Vary = beresp.http.Vary + ", X-UA-Device";
        }
    }
    # comment this out if you don't want the client to know your classification
    set beresp.http.X-UA-Device = bereq.http.X-UA-Device;

# cache only successfully responses and 404s
    if (beresp.status != 200 && beresp.status != 404) {
        set beresp.ttl = 0s;
        set beresp.uncacheable = true;
        return (deliver);
    } elsif (beresp.http.Cache-Control ~ "private") {
        set beresp.uncacheable = true;
        set beresp.ttl = 86400s;
        return (deliver);
    }

# validate if we need to cache it and prevent from setting cookie
    if (beresp.ttl > 0s && (bereq.method == "GET" || bereq.method == "HEAD")) {
        unset beresp.http.set-cookie;
    }

# If page is not cacheable then bypass varnish for 2 minutes as Hit-For-Pass
   if (beresp.ttl <= 0s ||
       beresp.http.Surrogate-control ~ "no-store" ||
       (!beresp.http.Surrogate-Control &&
       beresp.http.Cache-Control ~ "no-cache|no-store") ||
       beresp.http.Vary == "*") {
       # Mark as Hit-For-Pass for the next 2 minutes
        set beresp.ttl = 120s;
        set beresp.uncacheable = true;
    }

return (deliver);
}

sub vcl_deliver {

if ((req.http.X-UA-Device) && (resp.http.Vary)) {
        set resp.http.Vary = regsub(resp.http.Vary, "X-UA-Device", "User-Agent");
    }

if (resp.http.X-Magento-Debug) {
        if (resp.http.x-varnish ~ " ") {
            set resp.http.X-Magento-Cache-Debug = "HIT";
            set resp.http.Grace = req.http.grace;
        } else {
            set resp.http.X-Magento-Cache-Debug = "MISS";
        }
    } else {
        unset resp.http.Age;
    }

# Not letting browser to cache non-static files.
    if (resp.http.Cache-Control !~ "private" && req.url !~ "^/(pub/)?(media|static)/") {
        set resp.http.Pragma = "no-cache";
        set resp.http.Expires = "-1";
        set resp.http.Cache-Control = "no-store, no-cache, must-revalidate, max-age=0";
    }

unset resp.http.X-Magento-Debug;
    unset resp.http.X-Magento-Tags;
    unset resp.http.X-Powered-By;
    unset resp.http.Server;
    unset resp.http.X-Varnish;
    unset resp.http.Via;
    unset resp.http.Link;
}

sub vcl_hit {
    if (obj.ttl >= 0s) {
        # Hit within TTL period
        return (deliver);
    }
    if (std.healthy(req.backend_hint)) {
        if (obj.ttl + 300s > 0s) {
            # Hit after TTL expiration, but within grace period
            set req.http.grace = "normal (healthy server)";
            return (deliver);
        } else {
            # Hit after TTL and grace expiration
            return (pass);
        }
    } else {
        # server is not healthy, retrieve from cache
        set req.http.grace = "unlimited (unhealthy server)";
        return (deliver);
    }
}

sub devicedetect {
    unset req.http.X-UA-Device;
    set req.http.X-UA-Device = "pc";

# Handle that a cookie may override the detection alltogether.
    if (req.http.Cookie ~ "(?i)X-UA-Device-force") {
        /* ;?? means zero or one ;, non-greedy to match the first. */
        set req.http.X-UA-Device = regsub(req.http.Cookie, "(?i).*X-UA-Device-force=([^;]+);??.*", "\1");
        /* Clean up our mess in the cookie header */
        set req.http.Cookie = regsuball(req.http.Cookie, "(^|; ) *X-UA-Device-force=[^;]+;? *", "\1");
        /* If the cookie header is now empty, or just whitespace, unset it. */
        if (req.http.Cookie ~ "^ *$") { unset req.http.Cookie; }
    } else {
        if (req.http.User-Agent ~ "$compatible; Googlebot-Mobile/2.1; \+http://www.google.com/bot.html$" ||
            (req.http.User-Agent ~ "(Android|iPhone)" && req.http.User-Agent ~ "\(compatible.?; Googlebot/2.1.?; \+http://www.google.com/bot.html") ||
            (req.http.User-Agent ~ "(iPhone|Windows Phone)" && req.http.User-Agent ~ "\(compatible; bingbot/2.0; \+http://www.bing.com/bingbot.htm")) {
            set req.http.X-UA-Device = "mobile-bot"; }
        elsif (req.http.User-Agent ~ "(?i)(ads|google|bing|msn|yandex|baidu|ro|career|seznam|)bot" ||
            req.http.User-Agent ~ "(?i)(baidu|jike|symantec)spider" ||
            req.http.User-Agent ~ "(?i)pingdom" ||
            req.http.User-Agent ~ "(?i)facebookexternalhit" ||
            req.http.User-Agent ~ "(?i)scanner" ||
            req.http.User-Agent ~ "(?i)slurp" ||
            req.http.User-Agent ~ "(?i)(web)crawler") {
            set req.http.X-UA-Device = "bot"; }
        elsif (req.http.User-Agent ~ "(?i)ipad")        { set req.http.X-UA-Device = "tablet"; }
        elsif (req.http.User-Agent ~ "(?i)ip(hone|od)") { set req.http.X-UA-Device = "mobile"; }
        /* how do we differ between an android phone and an android tablet?
           http://stackoverflow.com/questions/5341637/how-do-detect-android-tablets-in-general-useragent */
        elsif (req.http.User-Agent ~ "(?i)android.*(mobile|mini)") { set req.http.X-UA-Device = "mobile"; }
        // android 3/honeycomb was just about tablet-only, and any phones will probably handle a bigger page layout.
        elsif (req.http.User-Agent ~ "(?i)android 3")              { set req.http.X-UA-Device = "tablet"; }
        /* Opera Mobile */
        elsif (req.http.User-Agent ~ "Opera Mobi")                  { set req.http.X-UA-Device = "mobile"; }
        // May very well give false positives towards android tablets. Suggestions welcome.
        elsif (req.http.User-Agent ~ "(?i)android")         { set req.http.X-UA-Device = "tablet"; }
        elsif (req.http.User-Agent ~ "PlayBook; U; RIM Tablet")         { set req.http.X-UA-Device = "tablet"; }
        elsif (req.http.User-Agent ~ "hp-tablet.*TouchPad")         { set req.http.X-UA-Device = "tablet"; }
        elsif (req.http.User-Agent ~ "Kindle/3")         { set req.http.X-UA-Device = "tablet"; }
        elsif (req.http.User-Agent ~ "Touch.+Tablet PC" ||
            req.http.User-Agent ~ "Windows NT [0-9.]+; ARM;" ) {
                set req.http.X-UA-Device = "tablet";
        }
        elsif (req.http.User-Agent ~ "Mobile.+Firefox")     { set req.http.X-UA-Device = "mobile"; }
        elsif (req.http.User-Agent ~ "^HTC" ||
            req.http.User-Agent ~ "Fennec" ||
            req.http.User-Agent ~ "IEMobile" ||
            req.http.User-Agent ~ "BlackBerry" ||
            req.http.User-Agent ~ "BB10.*Mobile" ||
            req.http.User-Agent ~ "GT-.*Build/GINGERBREAD" ||
            req.http.User-Agent ~ "SymbianOS.*AppleWebKit") {
            set req.http.X-UA-Device = "mobile";
        }
        elsif (req.http.User-Agent ~ "(?i)symbian" ||
            req.http.User-Agent ~ "(?i)^sonyericsson" ||
            req.http.User-Agent ~ "(?i)^nokia" ||
            req.http.User-Agent ~ "(?i)^samsung" ||
            req.http.User-Agent ~ "(?i)^lg" ||
            req.http.User-Agent ~ "(?i)bada" ||
            req.http.User-Agent ~ "(?i)blazer" ||
            req.http.User-Agent ~ "(?i)cellphone" ||
            req.http.User-Agent ~ "(?i)iemobile" ||
            req.http.User-Agent ~ "(?i)midp-2.0" ||
            req.http.User-Agent ~ "(?i)u990" ||
            req.http.User-Agent ~ "(?i)netfront" ||
            req.http.User-Agent ~ "(?i)opera mini" ||
            req.http.User-Agent ~ "(?i)palm" ||
            req.http.User-Agent ~ "(?i)nintendo wii" ||
            req.http.User-Agent ~ "(?i)playstation portable" ||
            req.http.User-Agent ~ "(?i)portalmmm" ||
            req.http.User-Agent ~ "(?i)proxinet" ||
            req.http.User-Agent ~ "(?i)windows\ ?ce" ||
            req.http.User-Agent ~ "(?i)winwap" ||
            req.http.User-Agent ~ "(?i)eudoraweb" ||
            req.http.User-Agent ~ "(?i)htc" ||
            req.http.User-Agent ~ "(?i)240x320" ||
            req.http.User-Agent ~ "(?i)avantgo") {
            set req.http.X-UA-Device = "mobile";
        }
    }

}