docker-plex/root/etc/cont-init.d/40-chown-files

#!/usr/bin/with-contenv bash

# check for Library existence and permissions
if [ ! -d "/config/Library" ]; then
  mkdir -p /config/Library
  chown abc:abc /config/Library
elif [ ! "$(stat -c %u /config/Library)" = "$PUID" ]; then
  echo "Change in ownership detected, please be patient while we chown existing files"
  echo "This could take some time"
  chown abc:abc -R \
	/config/Library
fi