#!/usr/bin/env bash
set -euo pipefail

ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
IOS_ROOT="$ROOT/apps/ios"
BUILD_ROOT="$ROOT/build/ipa"
APP_NAME="MultiSimAdmin"
DERIVED_ROOT="${MULTI_SIMADMIN_IOS_DERIVED:-$IOS_ROOT/.build/ios-derived}"

cd "$IOS_ROOT"
xcodebuild -scheme "$APP_NAME" \
  -destination 'generic/platform=iOS' \
  -configuration Release \
  -derivedDataPath "$DERIVED_ROOT" \
  build

rm -rf "$BUILD_ROOT"
mkdir -p "$BUILD_ROOT/Payload/$APP_NAME.app"
cp ".build/arm64-apple-ios/release/$APP_NAME" \
  "$BUILD_ROOT/Payload/$APP_NAME.app/$APP_NAME"
cp "Sources/$APP_NAME/Resources/Info.plist" \
  "$BUILD_ROOT/Payload/$APP_NAME.app/Info.plist"

plutil -lint "$BUILD_ROOT/Payload/$APP_NAME.app/Info.plist"
cd "$BUILD_ROOT"
zip -qry "$APP_NAME.ipa" Payload
shasum -a 256 "$APP_NAME.ipa" > "$APP_NAME.ipa.sha256"

printf 'IPA: %s/%s.ipa\n' "$BUILD_ROOT" "$APP_NAME"
printf 'Size: %s bytes\n' "$(stat -f %z "$APP_NAME.ipa")"
printf 'SHA-256: '
cat "$APP_NAME.ipa.sha256"