dotfiles/.local/bin/scripts/git-cash

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#!/bin/sh -e
# The git [c]ommit st[ash]
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# Given a committish,
# this command saves a list of commits between the HEAD and the given committish
# into the .git directory.
# Without parameters it applies the saved list of commits onto the current HEAD.
# NOTE: You should prefer rebase -i to this brewery.
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verbosity=1
while test $# -gt 0; do
case $1 in
(-v) verbosity=2; shift 1;;
(-q|--quiet) verbosity=0; shift 1;;
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(--theirs) params=(-X theirs); shift 1;;
(*) break;;
esac
done
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stashed="$(git rev-parse --git-path stashed-commits)"
if [ $1 ]; then
if [ $verbosity -eq 0 ]
then git rev-list --reverse "HEAD...$1" >$stashed
else git rev-list --reverse "HEAD...$1" | tee $stashed
fi
else
for commit in $(cat $stashed); do
[ $aborted ] && rest+=($commit) && continue
[ $verbosity -gt 0 ] && git --no-pager log --oneline -1 $commit
git-withdate $commit cherry-pick $commit ${params:0} >/dev/null
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last=$?
[ $last -gt 0 ] && aborted=true && typeset -a rest && continue
[ $verbosity -gt 0 ] && echo -e "\e[1A$(git log --color=always --pretty=format:"%C(yellow)$(git rev-parse --short 'HEAD^^')%C(bold) -> %Creset%C(yellow)%h%Creset %s" -1)"
[ $verbosity -gt 1 ] && git status -s
done
echo $rest >$stashed
[ $aborted ] && echo "A problem was encountered. Fix it and run '$0' again to apply the remaining ${#rest} commits."
fi