#!/bin/bash

#
# Slurp - add everything, slurp into a WIP commit and push
#

die() {
    echo "$@" >&2
    exit 2
}

mkmsg() {
    #
    # Create the slurp message
    #
    local host=$(hostname)
    local date=$(date -Isec)
    echo "WIP slurp, $date at $host"
}

allowed_anything() {
    #
    # Is anything allowed in this repo?
    #
    test -f "$ok_file"
}

allowed_push() {
    #
    # Is push allowed in this repo?
    #
    grep -qxF PUSH "$ok_file"
}

main() {
    local git_root
    local ok_file
    local want_push=false

    git_root="$(git rev-parse --show-toplevel)" || die
    ok_file="$git_root/.git-slurp-ok"

    allowed_anything || die "you don't want this."
    allowed_push     && want_push=true

    git add .
    git commit -m "$(mkmsg)"
    $want_push && git push
}

main