Redirect 内部重定向时的Nginx重写或内部重定向周期

我和nginx有麻烦

这是我的配置

server {
    listen                  80;
    listen                  [::]:80;
    server_name             www.test.local;
    return                  301 http://test.local$request_uri;
}
server {
    server_name             test.local;
    root                    /usr/share/nginx/test/htdocs/web;

    # error_log               /var/log/nginx/test.error.log;
    # access_log              /var/log/nginx/test.access.log;

    rewrite                 ^/app\.php/?(.*)$ /$1 permanent;

    location / {
        index app.php;
        try_files           $uri @rewriteapp;
    }

    location @rewriteapp {
        rewrite ^(.*)$      /app.php/$1 last;
    }

    location ~ ^/app\.php(/|$) {
        fastcgi_pass        172.17.0.1:48000;
        fastcgi_split_path_info ^(.+\.php)(/.*)$;

        include             fastcgi_params;
        fastcgi_param       SCRIPT_FILENAME  $realpath_root$fastcgi_script_name;
        fastcgi_param       DOCUMENT_ROOT $realpath_root;
        internal;
    }

    location /uploads/ {
        root                /usr/share/nginx/test/htdocs/web/uploads;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /images/ {
        root                /usr/share/nginx/test/htdocs/web/images;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /css/ {
        root                /usr/share/nginx/test/htdocs/web/css;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /js/ {
        root                /usr/share/nginx/test/htdocs/web/js;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /fonts/ {
        root                /usr/share/nginx/test/htdocs/web/fonts;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location = /favicon.ico {
        return              204;
        access_log          off;
        log_not_found       off;
    }
}

我希望我的位置作为/usr/share/nginx/test/htdocs/styles/的链接，就像我在配置中那样

server {
    listen                  80;
    listen                  [::]:80;
    server_name             www.test.local;
    return                  301 http://test.local$request_uri;
}
server {
    server_name             test.local;
    root                    /usr/share/nginx/test/htdocs/web;

    # error_log               /var/log/nginx/test.error.log;
    # access_log              /var/log/nginx/test.access.log;

    rewrite                 ^/app\.php/?(.*)$ /$1 permanent;

    location / {
        index app.php;
        try_files           $uri @rewriteapp;
    }

    location @rewriteapp {
        rewrite ^(.*)$      /app.php/$1 last;
    }

    location ~ ^/app\.php(/|$) {
        fastcgi_pass        172.17.0.1:48000;
        fastcgi_split_path_info ^(.+\.php)(/.*)$;

        include             fastcgi_params;
        fastcgi_param       SCRIPT_FILENAME  $realpath_root$fastcgi_script_name;
        fastcgi_param       DOCUMENT_ROOT $realpath_root;
        internal;
    }

    location /uploads/ {
        root                /usr/share/nginx/test/htdocs/web/uploads;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /images/ {
        root                /usr/share/nginx/test/htdocs/web/images;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /css/ {
        root                /usr/share/nginx/test/htdocs/web/css;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /js/ {
        root                /usr/share/nginx/test/htdocs/web/js;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location /fonts/ {
        root                /usr/share/nginx/test/htdocs/web/fonts;
        try_files           $uri $uri/;
        access_log          off;
        expires             30d;
    }

    location = /favicon.ico {
        return              204;
        access_log          off;
        log_not_found       off;
    }
}

但当我输入时，例如，我收到下一个错误：

2016/05/13 15:55:30 [error] 5#5: *64 rewrite or internal redirection cycle while internally redirecting to "/css/flow.css///////////", client: 192.168.99.1, server: test.local, request: "GET /css/flow.css HTTP/1.1", host: "test.local", referrer: "http://test.local/"

---

这里有什么问题？

您的配置有两个问题

第一个问题是您的

root

指令错误，因此找不到该文件

第二个问题是默认操作是在URI的末尾添加另一个

/

您需要在

try\u files

指令中添加有效的默认操作，例如404响应：

try_files $uri $uri/ =404;

那么，回到第一个问题。您的配置声明

/css/example.css

位于

/usr/share/nginx/test/htdocs/web/css/css/example.css

。请注意，

/css/

是复制的。这同样适用于

/images/

、

/js/

和

/font/

。有关

root

指令的详细信息，请参阅

在大多数配置中，在

服务器

块级别指定

根

，并允许几乎所有

位置

块继承它就足够了，而不是在每个位置重复它

您的问题指出

/css/

文件应在

/usr/share/nginx/test/htdocs/styles/

中找到。这需要一个

alias

指令。有关

alias

指令的详细信息，请参阅。例如：

location /css/ {
    alias       /usr/share/nginx/test/htdocs/styles/;
    access_log  off;
    expires     30d;
}