在子目录nginx上从cgit加载css

Question

在我开始之前，我应该指出，我绝对没有使用nginx或网络的经验，所以我所做的一切都归功于搜索和尝试不同的解决方案。

我现在遇到了一个问题，我挣扎了一个小时。

我试图在nginx上设置cgit，以便通过子目录(如/git )访问它。问题是，即使我成功地获得了接口加载，css和图像返回404。

当我去192.168.0.12/git的时候，我得到的是：

200  /git/        192.168.0.12/git/
404  cgit.css     192.168.0.12/git/cgit.css
404  cgit.png     192.168.0.12/git/cgit.png
404  favicon.ico  192.168.0.12/git/cgit.png

这是我现在的nginx.conf：

server {
  listen 80;
  server_name localhost;
  root /var/www/html;

  location /git {
    root /var/www/cgit;
    include fastcgi_params;
    fastcgi_split_path_info ^(/git/?)(.+)$;
    fastcgi_param SCRIPT_FILENAME $document_root/cgit.cgi;
    fastcgi_param QUERY_STRING $args;
    fastcgi_param PATH_INFO $fastcgi_path_info;
    fastcgi_param HTTP_HOST $server_name;
    fastcgi_pass unix:/var/run/fcgiwrap.socket;

    location ~* \.(css|png|ico) {
      expires 24h;
    }
  }

  location / {
    try_files $uri/index.html =404;
  }
}

和cgitrc：

css=/git/cgit.css
logo=/git/cgit.css
favicon=/git/favicon.ico

cache-root=/var/cache/cgit
remove-suffix=1

virtual-root=/git/
scan-paht=/srv/git/

我的猜测是，我需要以某种方式告诉nginx在哪里可以找到这些文件，但我不知道如何做，甚至不知道从哪里开始寻找解决方案。

Answer 1

所有这些路径在您的系统上可能是不同的(我在ubuntu上)，但是总的想法是一样的！

您可以通过将此添加到您的配置中来做到这一点。

location /cgit-css/ {
    alias /usr/share/cgit/;
    expires 24h;
    try_files $uri =404;
}

这将映射您的本地/usr/share/cgit文件夹，其中包括css和其他文件(在ubuntu上！)到cgit-css，然后从配置文件中调用该文件：

css=/cgit-css/cgit.css
logo=/cgit-css/cgit.png
favicon=/cgit-css/favicon.ico
...

这是我的完整的nginx配置：

server {
    listen 5555;
    server_name _;
    root /usr/lib/cgit;

    location / {
        try_files $uri @cgit;
    }

    location /cgit-css/ {
        alias /usr/share/cgit/;
        expires 24h;
        try_files $uri =404;
    }

    location @cgit {
        index cgit.cgi;
        fastcgi_param SCRIPT_FILENAME $document_root/cgit.cgi;
        fastcgi_pass unix:/var/run/fcgiwrap.socket;
        fastcgi_param HTTP_HOST $server_name;
        fastcgi_param PATH_INFO $uri;
        fastcgi_param QUERY_INFO $args;
        include "fastcgi_params";

    }
}

和完整的cgitrc

# cgit config
# see cgitrc(5) for details
#
css=/cgit-css/cgit.css
logo=/cgit-css/cgit.png
favicon=/cgit-css/favicon.ico

# Highlight source code with python pygments-based highlighter
source-filter=/usr/lib/cgit/filters/syntax-highlighting.sh

# Format markdown, restructuredtext, manpages, text files, and html files
# through the right converters
about-filter=/usr/lib/cgit/filters/about-formatting.sh

## Search for these files in the root of the default branch of repositories
## for coming up with the about page:
readme=:README.md
readme=:readme.md
readme=:README.mkd
readme=:readme.mkd
readme=:README.rst
readme=:readme.rst
readme=:README.html
readme=:readme.html
readme=:README.htm
readme=:readme.htm
readme=:README.txt
readme=:readme.txt
readme=:README
readme=:readme
readme=:INSTALL.md
readme=:install.md
readme=:INSTALL.mkd
readme=:install.mkd
readme=:INSTALL.rst
readme=:install.rst
readme=:INSTALL.html
readme=:install.html
readme=:INSTALL.htm
readme=:install.htm
readme=:INSTALL.txt
readme=:install.txt
readme=:INSTALL
readme=:install

## List of common mimetypes
mimetype.gif=image/gif
mimetype.html=text/html
mimetype.jpg=image/jpeg
mimetype.jpeg=image/jpeg
mimetype.pdf=application/pdf
mimetype.png=image/png
mimetype.svg=image/svg+xml
mimetype-file=/etc/mime.types

root-title=my git
root-desc=Git Repositories
virtual-root=/

enable-commit-graph=1
enable-index-links=1
enable-log-linecount=1
enable-http-clone=1
enable-index-owner=0
repository-sort=age
case-sensitive-sort=0

# Enable caching of up to 1000 output entries
cache-size=1000

agefile=info/web/last-modified
section-from-path=1
scan-path=/mnt/data/git