#!/usr/bin/env bash
# Build the Archipelago companion debug APK and stage it as the served download
# at neode-ui/public/packages/archipelago-companion.apk (a plain APK, so a phone
# can install it straight from the link — no unzip step).
#
# Run manually, or automatically via the pre-push hook (.githooks/pre-push).
set -euo pipefail

ROOT="$(git rev-parse --show-toplevel)"
cd "$ROOT"

JAVA="${JAVA_HOME:-/opt/homebrew/opt/openjdk@17}"
SDK="${ANDROID_HOME:-$HOME/Library/Android/sdk}"

if [ ! -x "$JAVA/bin/java" ] || [ ! -d "$SDK" ]; then
  echo "publish-companion-apk: JDK or Android SDK not found — skipping." >&2
  echo "  (set JAVA_HOME and ANDROID_HOME to build the companion APK)" >&2
  exit 0
fi

echo "publish-companion-apk: building debug APK…" >&2
( cd Android && JAVA_HOME="$JAVA" ANDROID_HOME="$SDK" ./gradlew -q :app:assembleDebug )

APK="Android/app/build/outputs/apk/debug/app-debug.apk"
DEST="neode-ui/public/packages/archipelago-companion.apk"
OLD_ZIP="neode-ui/public/packages/archipelago-companion.apk.zip"
mkdir -p "$(dirname "$DEST")"

cp "$APK" "$DEST"

# Drop the legacy zipped artifact so the served download is the raw APK only.
if [ -f "$OLD_ZIP" ]; then
  git rm -q --ignore-unmatch "$OLD_ZIP" 2>/dev/null || rm -f "$OLD_ZIP"
fi

git add "$DEST"
echo "publish-companion-apk: staged $DEST" >&2