#!/bin/sh
set -e # exit on failure
IFS=$(printf '\n\t') # smarter ifs
trap 'rm -rf "$DIR"' 0 1 2 3 6 14 15 EXIT
part0() { # dir setup
    APP=$(basename "$0" | sed 's/^mk//')
    DIR=/tmp/appdwarf/$APP
    mkdir -p "$DIR"
}


ungz() { # default decomps
    curl -L "$LINK" | tar xz -C"$DIR"
}

unbz() {
    curl -L "$LINK" | tar xj -C"$DIR"
}

unxz() {
    curl -L "$LINK" | tar xJ -C"$DIR"
}

unarc() {
    curl -L "$LINK" | bsdtar xf - -C"$DIR"
}


appa() { # default appruns
    appdwarf -a "$DIR"/AppRun
}

appb() {
    appdwarf -b "$DIR"/AppRun
}


part9() { # ending bit
    appdwarf "$DIR"
    mv "$DIR".sh bin/"$APP"
    rm -rf "$DIR"
}