pre-commit

#!/bin/sh
# author: donal mee
# PRECOMMIT HOOK
# Called by "git commit", expects no arguments.
# This hooks invokes the unit tests. If the unit tests fail
# offer to continue the commit anyway. If unit tests pass,
# commit continues.
# To disable this hook, rename this file to "pre-commit.sample".
VENV_DIR="venv"
python precommit.py $VENV_DIR


if [ "$?" -ne "0" ]; then
    echo "Unit tests did not pass."
    # https://stackoverflow.com/questions/3417896/how-do-i-prompt-the-user-from-within-a-commit-msg-hook#10015707
    # Allow us to read user input below, assign std in to keyboard
    exec < /dev/tty

    select NAME in "Commit(c) Abort(a)";
    do
        if [ "$REPLY" == "c" ]; then
            echo "Continuing commit"
            exit 0
        elif [ "$REPLY" == "a" ]; then
            echo "Aborting commit"
            exit 1
        fi
    done

else
    echo "Unit tests passed"
    exit 0
fi