mv_bad_pkgs.sh

#!/bin/bash
ROOT=/initrd/mnt/dev_save/precise/light/5.7.2/precisesave
target_root=/initrd/mnt/dev_save/precise/light/5.7.2/precise_save_alt_glibc
#while [ 1 -eq 1 ]; do
#  ROOT="$(realpath `pwd`)"
#  if [ $(ls -1 | grep -c "^var$") -eq 1 ]; then
#    break
#  fi
#  cd .. || break
#fi
cd "$ROOT/var/packages"
TO_MOVE_ARR=(libc6_2.15-0ubuntu10.18 libc-bin_2.15-0ubuntu10.18)
mkdir -p "$target_root/var/packages"
for a_move in "${TO_MOVE_ARR[@]}"; do #https://stackoverflow.com/questions/1521462/looping-through-the-content-of-a-file-in-bash
  while IFS="" read -r file_list || [ -n "$file_list" ]
  do
    while IFS="" read -r pkg_file || [ -n "$pkg_file" ]
    do
      pkg_file="$(echo "$pkg_file" | sed 's#/i386-linux-gnu##')"
      fp="$(realpath "$ROOT$pkg_file")"

      if [[ "$fp" == "$ROOT/"* ]]; then
        echo "$pkg_file" | cpio -pd "$target_root"
        #mv "$pkg_file" "$target_root/pkg_file"
      fi
    done < <(cat "$file_list")
    fp="$(realpath "$file_list")"
    if [[ "$fp" == "$ROOT/"* ]]; then
      mv "$file_list" "$target_root/var/packages/$file_list"
    fi
  done < <(eval "ls -1 ${a_move}.files")
done
TO_DELETE=("libc6_*" "libc-bin_*")
for a_delete in "${TO_DELETE[@]}"; do #https://stackoverflow.com/questions/1521462/looping-through-the-content-of-a-file-in-bash
  while IFS="" read -r file_list || [ -n "$file_list" ]
  do
    while IFS="" read -r pkg_file || [ -n "$pkg_file" ]
    do
      pkg_file="$(echo "$pkg_file" | sed 's#/i386-linux-gnu##')"
      fp="$(realpath "$ROOT$pkg_file")"
      if [[ "$fp" == "$ROOT/"* ]]; then
        rm "$fp"
      fi
    done < <(cat "$file_list")
    fp="$(realpath "$ROOT/$pkg_file")"
    if [[ "$fp" == "$ROOT/"* ]] && [ ! -d "$fp" ]; then
      rm "$fp"
      d_rp="$(dirname "$fp")"
      if [[ "$d_rp" == "$ROOT/"* ]]; then
        if    ! ls -1qA "$d_rp" | grep -q .
        then
          rm "$d_rp"
        fi
      fi
    fi
    fp="$(realpath "$file_list")"
    if [[ "$fp"  == "$ROOT/"* ]]; then
      rm "$file_list"
    fi
  done < <(eval "ls -1 ${a_delete}.files")
done