通过jellyfin打造媒体服务器

jellyfin官网：https://jellyfin.org/
GitHub项目地址：https://github.com/jellyfin/jellyfin

本教程基于CentOS 8，使用宝塔面板实现文件管理、反向代理以及SSL证书申请等
宝塔面板安装方式见宝塔官网：https://bt.cn/

安装ffmpeg

centos8安装ffmpeg首先需要添加RPMfusion仓库，然后使用dnf安装

dnf install https://download1.rpmfusion.org/free/el/rpmfusion-free-release-8.noarch.rpm
dnf install ffmpeg

安装jellyfin

在官网中找到最新版本rpm包地址，然后执行dnf install url，我这里的命令为

dnf install https://repo.jellyfin.org/releases/server/centos/stable/server/jellyfin-server-10.6.2-1.el7.x86_64.rpm
dnf install https://repo.jellyfin.org/releases/server/centos/stable/web/jellyfin-web-10.6.2-1.el7.noarch.rpm
#注意：从10.6.0版本开始需要安装server和web两个rpm包

然后执行下面两条命令启动jellyfin

systemctl enable jellyfin
systemctl start jellyfin

访问宝塔面板开放8096端口

输入端口号和说明之后点击放行

访问jellyfin面板，进行初始化设置

访问http://IP:8096，按照提示设置语言，用户名密码
到这里先不添加媒体库，直接点击下一步

选择语言和国家，点击下一步

这里两个选项都要勾选，然后点击下一步，然后点击完成即可

输入用户名和密码登陆后点击控制台

点击左侧媒体库，点击添加媒体库

选中显示高级设置，然后按照提示完善媒体库信息即可。
电影选择内容类型为电影，将所有电影放在同一个文件夹中即可。
电视剧选择内容类型为电视节目，文件夹关系应为下面格式：
电视剧--电视剧1--Season 01--电视剧1 S01E01.mp4

这里用电视节目（电视剧）做例子，选择好文件夹之后调整其余选项。

媒体资料储存方式勾选nfo
去除Screen Grabber的勾，其余元数据来源全部勾选
勾选将媒体图像保存到媒体所在文件夹
勾选提前下载图片

PS：经过测试，电影和电视节目这两个分类都首选TheMovieDb作为元数据来源

最后点击确定即可

下面是我的最终效果：

后记

通过nginx反代可以实现通过自定义域名访问并且申请SSL证书

注意: 经过反复尝试，发现关闭反代缓存仍会占用大量资源，无法流畅播放，故采取下面方法关闭proxy cache解决

首先注释网站配置文件这几行

location ~ /purge(/.*) {
    proxy_cache_purge cache_one $host$1$is_args$args;
    #access_log  /www/wwwlogs/xxx.xxxx.com_purge_cache.log;
}

然后注释/www/server/nginx/conf/proxy.conf文件这两行

proxy_cache_path /www/server/nginx/proxy_cache_dir levels=1:2 keys_zone=cache_one:20m inactive=1d max_size=5g;
proxy_cache cache_one;

nginx反向代理配置文件如下（来自jellyfin官方文档）

# Uncomment the commented sections after you have acquired a SSL Certificate
server {
    listen 80;
    listen [::]:80;
    # server_name DOMAIN_NAME;

    # Uncomment to redirect HTTP to HTTPS
    # return 301 https://$host$request_uri;
#}

#server {
    # listen 443 ssl http2;
    # listen [::]:443 ssl http2;
    server_name DOMAIN_NAME;

    # use a variable to store the upstream proxy
    # in this example we are using a hostname which is resolved via DNS
    # (if you aren't using DNS remove the resolver line and change the variable to point to an IP address e.g `set $jellyfin 127.0.0.1`)
    set $jellyfin jellyfin;
    resolver 127.0.0.1 valid=30;

    #ssl_certificate /etc/letsencrypt/live/DOMAIN_NAME/fullchain.pem;
    #ssl_certificate_key /etc/letsencrypt/live/DOMAIN_NAME/privkey.pem;
    #include /etc/letsencrypt/options-ssl-nginx.conf;
    #ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
    #add_header Strict-Transport-Security "max-age=31536000" always;
    #ssl_trusted_certificate /etc/letsencrypt/live/DOMAIN_NAME/chain.pem;
    #ssl_stapling on;
    #ssl_stapling_verify on;

    # Security / XSS Mitigation Headers
    add_header X-Frame-Options "SAMEORIGIN";
    add_header X-XSS-Protection "1; mode=block";
    add_header X-Content-Type-Options "nosniff";

    # Content Security Policy
    # See: https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP
    # Enforces https content and restricts JS/CSS to origin
    # External Javascript (such as cast_sender.js for Chromecast) must be whitelisted.
    #add_header Content-Security-Policy "default-src https: data: blob: http://image.tmdb.org; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' https://www.gstatic.com/cv/js/sender/v1/cast_sender.js https://www.youtube.com blob:; worker-src 'self' blob:; connect-src 'self'; object-src 'none'; frame-ancestors 'self'";

    location = / {
        return 302 https://$host/web/;
    }

    location / {
        # Proxy main Jellyfin traffic
        proxy_pass http://$jellyfin:8096;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Protocol $scheme;
        proxy_set_header X-Forwarded-Host $http_host;

        # Disable buffering when the nginx proxy gets very resource heavy upon streaming
        proxy_buffering off;
    }

    # location block for /web - This is purely for aesthetics so /web/#!/ works instead of having to go to /web/index.html/#!/
    location = /web/ {
        # Proxy main Jellyfin traffic
        proxy_pass http://$jellyfin:8096/web/index.html;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Protocol $scheme;
        proxy_set_header X-Forwarded-Host $http_host;
    }

    location /socket {
        # Proxy Jellyfin Websockets traffic
        proxy_pass http://$jellyfin:8096;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-Protocol $scheme;
        proxy_set_header X-Forwarded-Host $http_host;
    }
}

一般VPS硬盘都较小，故推荐挂载GoogleDrive或者OneDrive的方式存储媒体文件。这种情况下建议不要勾选将媒体图像保存到媒体所在文件夹，可以提高页面加载速度
rclone挂载需要添加一些参数才能比较流畅的使用，具体可以参考我这篇文章