具体方法请看悟空的视频
www.youtube.com/watch?v=li46q1xtsIM

下面的是我总结的注意事项

docker run \
-d \
--name plex \
-p 32400:32400/tcp \
-p 3005:3005/tcp \
-p 8324:8324/tcp \
-p 32469:32469/tcp \
-p 2400:2400/udp \
-p 32410:32410/udp \
-p 32412:32412/udp \
-p 32413:32413/udp \
-p 32414:32414/udp \
-e TZ=Asia/Shanghai \
-e PLEX_CLAIM=claim-XXXXXXXXXXXXXX_M \
-e ADVERTISE_IP="http://192.168.31.2:32400/" \
-h myplexserver \
-v /mnt/sda3/myplex/plex/database:/config \
-v  /mnt/sda3/myplex/transcode/temp:/transcode \
-v /mnt/sda3/myplex/media:/data \
plexinc/pms-docker

注意把 claim-XXXXXXXXXXXXXX_M 和 /mnt/sda3/myplex 换成你自己的
还有一点就是 安装完成后你得这样访问 http://192.168.31.2:32400/manage ,要不然可能会出现这个错误 “This XML file does not appear to have any style information associated with it. The document tree is shown below”