如何使用預渲染設置在nginx中的404頁面

我目前有一個預渲染工作的Nginx服務器。但由於某種原因，當一個資源沒有被發現時，它會被重定向到index.html頁面，而不是顯示一個404.如何使用預渲染設置在nginx中的404頁面

這是我的配置，任何幫助，將不勝感激。

server { 
listen 80; 
server_name localhost; 

root /home/administrator/public_html; 
index index.html; 

location/{ 
    try_files $uri @prerender; 
} 

location @prerender { 
    error_page 404 = @normal; 

    #proxy_set_header X-Prerender-Token TOKEN; 

    set $prerender 0; 
    if ($http_user_agent ~* "baiduspider|twitterbot|facebookexternalhit|rogerbot|linkedinbot|embedly|quora link preview|showyoubot|outbrain|pinterest|slackbot|vkShare|W3C_Validator") { 
     set $prerender 1; 
    } 
    if ($args ~ "_escaped_fragment_") { 
     set $prerender 1; 
    } 
    if ($http_user_agent ~ "Prerender") { 
     set $prerender 0; 
    } 
    if ($uri ~ "\.(js|css|xml|less|png|jpg|jpeg|gif|pdf|doc|txt|ico|rss|zip|mp3|rar|exe|wmv|doc|avi|ppt|mpg|mpeg|tif|wav|mov|psd|ai|xls|mp4|m4a|swf|dat|dmg|iso|flv|m4v|torrent|ttf|woff)") { 
     set $prerender 0; 
    } 

    #resolve using Google's DNS server to force DNS resolution and prevent caching of IPs 
    resolver 8.8.8.8; 

    if ($prerender = 1) { 

     #setting prerender as a variable forces DNS resolution since nginx caches IPs and doesnt play well with load balancing 
     set $prerender "service.prerender.io"; 
     rewrite .* /$scheme://$host$request_uri? break; 
     proxy_pass http://$prerender; 
    } 
} 
location @normal { 
} 
}

我更新的問題用的@JuniorCompressor

來源

2015-04-05 Vinchenzo

我想通了與@JuniorCompressor的幫助下得到它的工作。我更新了一個工作配置的問題。 – Vinchenzo 2015-04-05 10:54:40

幫助工作配置你可以試試：

server { 
    ... 
    location @prerender { 
     recursive_error_pages on; 
     error_page 404 = @normal; 
     ... 
     if ($prerender = 0) { 
      return 404; 
     } 
     ... 
    } 

    location @normal { 
    } 
}

你讓@prerender拋出一個沒有找到，然後@normal可以正常的處理請求。

來源

2015-04-05 08:12:32 JuniorCompressor

server { 
listen 80; 
server_name localhost; 

root /home/administrator/public_html; 
index index.html; 

location/{ 
    try_files $uri @prerender; 
} 

location @prerender { 
    error_page 404 = @normal; 

    #proxy_set_header X-Prerender-Token TOKEN; 

    set $prerender 0; 
    if ($http_user_agent ~* "baiduspider|twitterbot|facebookexternalhit|rogerbot|linkedinbot|embedly|quora link preview|showyoubot|outbrain|pinterest|slackbot|vkShare|W3C_Validator") { 
     set $prerender 1; 
    } 
    if ($args ~ "_escaped_fragment_") { 
     set $prerender 1; 
    } 
    if ($http_user_agent ~ "Prerender") { 
     set $prerender 0; 
    } 
    if ($uri ~ "\.(js|css|xml|less|png|jpg|jpeg|gif|pdf|doc|txt|ico|rss|zip|mp3|rar|exe|wmv|doc|avi|ppt|mpg|mpeg|tif|wav|mov|psd|ai|xls|mp4|m4a|swf|dat|dmg|iso|flv|m4v|torrent|ttf|woff)") { 
     set $prerender 0; 
    } 

    #resolve using Google's DNS server to force DNS resolution and prevent caching of IPs 
    resolver 8.8.8.8; 

    if ($prerender = 1) { 

     #setting prerender as a variable forces DNS resolution since nginx caches IPs and doesnt play well with load balancing 
     set $prerender "service.prerender.io"; 
     rewrite .* /$scheme://$host$request_uri? break; 
     proxy_pass http://$prerender; 
    } 
} 

location @normal { 
}

}

TNX到@JuniorCompressor

來源

2015-04-05 12:00:41 Vinchenzo

如何使用預渲染設置在nginx中的404頁面

回答

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