default.vcl

default.vcl

# Based on:https://gist.githubusercontent.com/ivmm/243998f8fd888f28dfe2a9173447ffa8/raw/8bf3aedca049224e81779aca3621fc6d16d2c108/default.vcl
# 修改第 18行 的 mf8.biz 为你的域名

vcl 4.0;
import std;

backend default {
    .host = "127.0.0.1";
    .port = "80";
}

acl purger {
"localhost";
"139.59.239.92";
}

sub vcl_recv {
    if (client.ip != "127.0.0.1" && std.port(server.ip) == 80 && req.http.host ~ "^(?i)mf8.biz") {
        set req.http.x-redir = "https://" + req.http.host + req.url;
        return(synth(850, "Moved permanently"));
    }
 if (req.method == "PURGE") {
 if (!client.ip ~ purger) {
 return(synth(405, "This IP is not allowed to send PURGE requests."));
   }
 return (purge);
 }
 if (req.restarts == 0) {
 if (req.http.X-Forwarded-For) {
 set req.http.X-Forwarded-For = client.ip;
   }
 }
 if (req.http.Authorization || req.method == "POST") {
 return (pass);
 }
 if (req.url ~ "/feed") {
 return (pass);
 }
 if (req.url ~ "wp-admin|wp-login") {
 return (pass);
 }
 set req.http.cookie = regsuball(req.http.cookie, "wp-settings-\d+=[^;]+(; )?", "");
 set req.http.cookie = regsuball(req.http.cookie, "wp-settings-time-\d+=[^;]+(; )?", "");
 if (req.http.cookie == "") {
 unset req.http.cookie;
   }
}



sub vcl_synth {
 if (resp.status == 850) {  
     set resp.http.Location = req.http.x-redir; 
     set resp.status = 302;
     return (deliver);
 }
}

sub vcl_purge {
 set req.method = "GET";
 set req.http.X-Purger = "Purged";
 return (restart);
}

sub vcl_backend_response {
 set beresp.ttl = 24h;
 set beresp.grace = 1h;
 if (bereq.url !~ "wp-admin|wp-login|product|cart|checkout|my-account|/?remove_item=") {
 unset beresp.http.set-cookie;
 }
}

sub vcl_deliver {
if (req.http.X-Purger) {
set resp.http.X-Purger = req.http.X-Purger;
  }
}