Running Plex in a Docker container is easy to set up, easy to run, and super easy to update.

I have a custom domain, and get free certificates from Let's Encrypt.

Since I already have a setup to automatically obtain/renew certificates from Let's Encrypt, I also wanted to get a certificate for my Plex install, so I can …

When running Plex in a Docker container, you can't actually upgrade/update the Docker image, but rather, you simply redeploy the container with a newer image.

My plex.yaml file:

version: '2'
services:
  plex:
    container_name: plex
    image: plexinc/pms-docker:latest
    restart: unless-stopped …