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#: * `update-reset`:
#: Fetches and resets Homebrew and all tap repositories using `git`(1) to
#: their latest `origin/master`. Note this will destroy all your uncommitted
#: or committed changes.
homebrew-update-reset() {
local DIR
for option in "$@"
do
case "$option" in
-\?|-h|--help|--usage) brew help update-reset; exit $? ;;
--debug) HOMEBREW_DEBUG=1 ;;
-*)
[[ "$option" = *d* ]] && HOMEBREW_DEBUG=1
;;
*)
odie <<EOS
This command updates brew itself, and does not take formula names.
Use 'brew upgrade <formula>'.
EOS
;;
esac
done
if [[ -n "$HOMEBREW_DEBUG" ]]
then
set -x
fi
for DIR in "$HOMEBREW_REPOSITORY" "$HOMEBREW_LIBRARY"/Taps/*/*
do
[[ -d "$DIR/.git" ]] || continue
cd "$DIR" || continue
echo "==> Fetching $DIR..."
git fetch --tags --force origin
echo
echo "==> Resetting $DIR..."
git checkout --force -B master origin/master
echo
done
}
|
