我正在使用现有的 .htaccess 文件对 Web 应用程序进行 docker化。在安装了 Apache 的 debian：stretch 中运行应用程序时，我遇到了 RewriteRules 的问题。
我将其归结为一个可以在此处说明的问题：
RewriteRule ^works$ /symfony/web/json.php [QSA,L]
RewriteRule ^fails$ /symfony/web/json.php/user [QSA,L]
第一个RewriteRule将用户发送到symfony/web/json.php，一个 Symfony 1 项目中的文件，在那里他们得到一个由 Symfony 处理的适当的 404。
第二个RewriteRule不会将用户发送到Symfony土地，在那里，尾随的"/user"通常会被交给控制器来处理。我只是得到一个"找不到文件"。
相反，看起来更深目录中的 .htaccess 会删除路径的开头，并将"/user"发送回根目录中的 .htaccess。
目录结构
root/
├── symfony/
│ ├── web/
│ │ ├── .htaccess
│ │ └── json.php
│ ├── .htaccess
└── .htacces
.htaccesses
root/.htaccess(相关位)：
RewriteEngine On
RewriteBase /
RewriteRule ^works$ /symfony/web/json.php [QSA,L]
RewriteRule ^fails$ /symfony/web/json.php/user [QSA,L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /symfony/web/index.php [QSA,L]
root/symfony/.htaccess(完整)：
RewriteEngine On
RewriteRule ^(.*)$ /symfony/web/$1 [L]
root/symfony/web/.htaccess(相關位)：
RewriteEngine On
RewriteBase /symfony/
RewriteCond %{REQUEST_URI} ^(/symfony/admin.php)
RewriteCond %{REMOTE_ADDR} !^10.0
RewriteCond %{REMOTE_ADDR} !^10.50
RewriteCond %{REMOTE_ADDR} !^10.60
RewriteCond %{REMOTE_ADDR} !^127.0.0.1$
RewriteCond %{REMOTE_ADDR} !^::1$
RewriteRule .* / [L,R=403]
# we check if the .html version is here (caching)
RewriteRule ^$ index.html [QSA]
RewriteRule ^([^.]+)$ $1.html [QSA]
RewriteCond %{REQUEST_FILENAME} !-f
# no, so we redirect to our front web controller
RewriteRule ^(.*)$ index.php [QSA,L]
重写日志
为了调试，我设置了LogLevel debug rewrite:trace3.以下是尝试转到/fail 时日志中的相关位：
[rewrite:trace3] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] strip per-dir prefix: /home/wwwroot/root/fails -> fails
[rewrite:trace3] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] applying pattern '^works$' to uri 'fails'
[rewrite:trace3] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] strip per-dir prefix: /home/wwwroot/root/fails -> fails
[rewrite:trace3] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] applying pattern '^fails$' to uri 'fails'
[rewrite:trace2] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] rewrite 'fails' -> '/symfony/web/json.php/user'
[rewrite:trace2] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] trying to replace prefix /home/wwwroot/root/ with /
[rewrite:trace2] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] trying to replace context docroot /home/wwwroot/root with context prefix
[rewrite:trace1] [rid#7f8c7807d0a0/initial] [perdir /home/wwwroot/root/] internal redirect with /symfony/web/json.php/user [INTERNAL REDIRECT]
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] add path info postfix: /home/wwwroot/root/symfony/web/json.php -> /home/wwwroot/root/symfony/web/json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] strip per-dir prefix: /home/wwwroot/root/symfony/web/json.php/user -> json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] applying pattern '.*' to uri 'json.php/user'
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] add path info postfix: /home/wwwroot/root/symfony/web/json.php -> /home/wwwroot/root/symfony/web/json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] strip per-dir prefix: /home/wwwroot/root/symfony/web/json.php/user -> json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] applying pattern '^$' to uri 'json.php/user'
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] add path info postfix: /home/wwwroot/root/symfony/web/json.php -> /home/wwwroot/root/symfony/web/json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] strip per-dir prefix: /home/wwwroot/root/symfony/web/json.php/user -> json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] applying pattern '^([^.]+)$' to uri 'json.php/user'
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] add path info postfix: /home/wwwroot/root/symfony/web/json.php -> /home/wwwroot/root/symfony/web/json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] strip per-dir prefix: /home/wwwroot/root/symfony/web/json.php/user -> json.php/user
[rewrite:trace3] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] applying pattern '^(.*)$' to uri 'json.php/user'
[rewrite:trace1] [rid#7f8c7805c4a8/initial/redir#1] [perdir /home/wwwroot/root/symfony/web/] pass through /home/wwwroot/root/symfony/web/json.php
[rewrite:trace3] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] strip per-dir prefix: /home/wwwroot/root/user -> user
[rewrite:trace3] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] applying pattern '^works$' to uri 'user'
[rewrite:trace3] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] strip per-dir prefix: /home/wwwroot/root/user -> user
[rewrite:trace3] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] applying pattern '^fails$' to uri 'user'
[rewrite:trace3] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] strip per-dir prefix: /home/wwwroot/root/user -> user
[rewrite:trace3] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] applying pattern '^(.*)$' to uri 'user'
[rewrite:trace2] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] rewrite 'user' -> '/symfony/web/index.php'
[rewrite:trace2] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] trying to replace prefix /home/wwwroot/root/ with /
[rewrite:trace2] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] trying to replace context docroot /home/wwwroot/root with context prefix
[rewrite:trace1] [rid#7f8c780830a0/subreq] [perdir /home/wwwroot/root/] internal redirect with /symfony/web/index.php [INTERNAL REDIRECT]
所以看起来在根 .htaccess 中，RewriteRule ^fails$ /symfony/web/json.php/user匹配并将请求重定向到symfony/web/中的 .htaccess，它找到匹配项但去掉了 url 的开头，将"/user"发送回原始根 .htaccess。
该问题是由 Apache 版本引起的。
我的 Apache 容器使用的是 debian：stretch Docker 镜像，其中包括 Apache 2.4.25。我将基本映像更改为 debian：buster，其中包括 Apache 2.4.38。该更新解决了我的问题。