#!/bin/bash
# Between Ridges -- the macOS installer.
#
# Run from Terminal with
#
#     curl -fsSL https://daily.dataswizzles.com/install.sh | bash
#
# Downloads the current playtest build into ~/Applications/BetweenRidges and opens it. Run it
# again any time to update; your saves and settings live elsewhere and are never touched.
#
# Why a script and not a download link: a build fetched by a browser gets a quarantine flag, so
# Finder says "Apple could not verify" -- and on Apple Silicon this build's own signature is not
# yet one the system accepts, so a clicked download does not open even after that dialog. This
# fetches with curl (no flag) and re-signs the app on your own machine (codesign, part of macOS,
# nothing to install), which is what makes it launch. The build is the same file as the zip at
# https://daily.dataswizzles.com/mac; the only difference is these two steps.

set -eu

archive='https://daily.dataswizzles.com/mac'
zip="$HOME/Downloads/BetweenRidges.zip"
apps="$HOME/Applications/BetweenRidges"
app="$apps/Between-Ridges.app"

echo
echo '  BETWEEN RIDGES'
echo '  downloading the current build (about 100 MB) ...'
mkdir -p "$HOME/Downloads" "$apps"
curl -fL -# "$archive" -o "$zip"

echo "  unpacking into $apps ..."
# ditto rather than unzip: it is the extractor that keeps a bundle's permissions and symlinks intact.
ditto -xk "$zip" "$apps"
rm -f "$zip"
[ -d "$app" ] || { echo "  the build unpacked but $app is not there" >&2; exit 1; }

# Not optional: Godot's own seal is rejected by the kernel on Apple Silicon (POSIX error 163 at
# launch). An ad-hoc re-sign on this machine rebuilds one it accepts. See Tools/godot_export.py.
codesign --force --deep --sign - "$app" 2>/dev/null

echo
echo "  Installed. It lives in Applications/BetweenRidges -- double-click it from now on."
echo '  To update, run this same line again. To uninstall, drag that folder to the Trash.'
echo
open "$app"