Plex server on Raspberry Pi

Setup

sudo apt-get install apt-transport-https
curl https://downloads.plex.tv/plex-keys/PlexSign.key | sudo apt-key add -
echo deb https://downloads.plex.tv/repo/deb public main | sudo tee /etc/apt/sources.list.d/plexmediaserver.list
sudo apt-get update
sudo apt-get install plexmediaserver

Now, access the server here.

Resources:

Uninstall

sudo dpkg -r plexmediaserver
sudo rm -rf /var/lib/plexmediaserver/Library/Application\ Support/Plex\ Media\ Server/

See this.