#!/bin/bash
set -euo pipefail

SCRIPT_DIR="$(dirname "$(realpath "${BASH_SOURCE[0]}")")"
PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
IMAGE_NAME="mumble-web2/android-release-builder:local"

TARGET="${1:-aarch64-linux-android}"

echo "==> Building Android builder Docker image..."
docker build -t "$IMAGE_NAME" -f "$SCRIPT_DIR/android-release-builder.Dockerfile" "$PROJECT_ROOT"

echo "==> Building Android APK (target: $TARGET)..."
docker run --rm \
    -v "$PROJECT_ROOT:/app" \
    -w /app \
    "$IMAGE_NAME" \
    dx build --platform android --target "$TARGET" --release -p mumble-web2-gui

echo "==> Done! APK should be at:"
echo "    target/dx/mumble-web2-gui/release/android/app/app/build/outputs/apk/debug/app-debug.apk"