gitrl

gitrl

#!/bin/bash

n=50  # default

if [[ $1 != "do" && $1 != "undo" ]] ; then
  echo "Usage: gitrl { do [N=$n] | undo }"
  exit 1
fi

n=${2:-$n}

if [[ $1 = do ]] ; then
  git reflog --pretty=tformat:%h | head -n "$n" | sort | uniq | while read b ; do
    echo git branch -f "reflog-$b" "$b"
         git branch -f "reflog-$b" "$b"
  done
elif [[ $1 = undo ]] ; then
  git branch | fgrep reflog- | while read b ; do
    git branch -D "$b"
  done
fi