Script to download and install Plex Media Server for Raspberry Pi

raspbian_setup_pms.sh

sudo apt-get update && sudo apt-get upgrade && sudo apt-get install apt-transport-https -y && wget -O - https://dev2day.de/pms/dev2day-pms.gpg.key | sudo apt-key add - && echo "deb https://dev2day.de/pms/ jessie main" | sudo tee /etc/apt/sources.list.d/pms.list && sudo apt-get update && sudo apt-get install -t jessie plexmediaserver && sudo rm -rf /etc/default/plexmediaserver && echo 
# default script for Plex Media Server

# the number of plugins that can run at the same time
PLEX_MEDIA_SERVER_MAX_PLUGIN_PROCS=6

# ulimit -s $PLEX_MEDIA_SERVER_MAX_STACK_SIZE
PLEX_MEDIA_SERVER_MAX_STACK_SIZE=3000

# where the mediaserver should store the transcodes
PLEX_MEDIA_SERVER_TMPDIR=/tmp

# uncomment to set it to something else
# PLEX_MEDIA_SERVER_APPLICATION_SUPPORT_DIR="${HOME}/Library/Application\ Support"

# the user that PMS should run as, defaults to 'plex'
# note that if you change this you might need to move
# the Application Support directory to not lose your
# media library
PLEX_MEDIA_SERVER_USER=pi | sudo tee -a /etc/default/plexmediaserver && sudo service plexmediaserver restart

Hello great script can you update it for raspbian stretch or raspbian buster,the current version is for raspbian jessie

thanks