#! /bin/bash

main() {
   set -eo pipefail

   cd_work_d
   ensure_ytdlp2STRM_git
}

cd_work_d() {
   d="$PWD"
   mkdir -p ./work.d
   cd ./work.d
   cleanup() {
      cd "$d"
      $DEBUG rm -rf ./work.d || true
   }
   trap cleanup EXIT
}

ensure_ytdlp2STRM_git() {
   if [ ! -d ytdlp2STRM ]; then
      git clone --depth=1 \
         https://github.com/fe80Grau/ytdlp2STRM.git
   fi
}

if [ "$0" == "$BASH_SOURCE" ]; then
   main "$@"
fi