git bisect example

git-bisect-example.sh

# MANUAL RUN
git checkout <KNOWN_BAD_COMMIT>
git bisect start
git bisect bad
git bisect good <KNOWN_GOOD_COMMIT>

# cycle till done
git bisect log # to check what you've done so far
<test if good or bad>
git bisect bad|good

git bisect reset

# AUTOMATED RUN
git bisect start <KNOWN_BAD_COMMIT> <KNOWN_GOOD_COMMIT>
git bisect run <cmd-to-test-good-or-bad>
git bisect reset