executable_git-stash-admin

#!/bin/bash

I=0

while [ true ]; do
  # Check count on each loop because stashes may be dropped
  CUR_STASH_COUNT=$(git stash list | wc -l)
  if [ "${CUR_STASH_COUNT}" -le "${I}" ]; then
    echo "no more stashes"
    exit 0
  fi

  STASH="stash@{${I}}"
  git stash show "${STASH}"
  git stash list -n $((${I} + 1 )) | tail -n 1
  git show "${STASH}^3" --stat 2> /dev/null
  echo -n "action [A,D,P,d,j,n,p,q,?]? "
  read INPUT
  case "${INPUT}" in
    A)
      git stash apply "${STASH}"
      # does not increment
      ;;
    D)
      git stash drop "${STASH}"
      ;;
    j)
      echo -n "Jump to:"
      read I
      ;;
    P)
      git stash pop "${STASH}"
      ;;
    d)
      git stash show --patch "${STASH}"
      ;;
    n)
      I=$((${I} + 1))
      ;;
    p)
      if [ "${I}" -eq 0 ]; then
        echo "Already at first stash"
      else
        I=$((${I} - 1))
      fi
      ;;
    q)
      exit 0
      ;;
    ?)
      cat << EOF
A - apply this stash (apply changes, keep stash)
D - drop (delete) this stash
P - pop this stash
d - diff this stash
n - next stash
p - previous stash
q - quit
EOF
      ;;
  esac
done