Vim edit, git add, commit, push loop functions

vigit.sh

# git add, commit, and push
gadcmtpu () {
    if ! [ $# -eq 1 ]; then
        echo "ERROR: 1 argument required"
        echo "Usage: gadcmtpu filename"
        exit 1
    fi
    echo 'COMMITTING AND PUSHING.'
    echo 'CURRENT STATUS:'
    echo
    git status
    git add "$1"
    echo
    echo "$1 ADDED"
    echo
    git status
    read -e -p 'Commit message (empty to abort, KILL to errexit):' msg
    if [ "$msg"1 = 1 ]; then
        echo "Empty commit message, abort."
    elif [ "$msg" = KILL ]; then
        echo "Exiting with error code 2."
        exit 2
    else
        git commit -m "$msg"
        git push
    fi
}

# launch vim. on quit, git add, commit, and push
vigit () {
    if ! [ $# -eq 1 ]; then
        echo "ERROR: 1 argument required"
        echo "Usage: vigit filename"
        exit 1
    fi
    ( vim +'exe "normal \<C-o>"' "$1" && gadcmtpu "$1" ) || exit 2
}

# Keep reopenning the file to continue the edit add commit push cycle
vigitr () {
    while vigit "$1"; do
        echo 'File saved, reopening.'
    done
    echo 'Exit signal received, stopping the loop.'
}