#!/bin/bash
# Deploy script: build release APK and upload to Bitrix server
# Usage: ./deploy.sh [--mandatory]
#
# Requires BITRIX_WEBHOOK_URL environment variable, e.g.:
#   export BITRIX_WEBHOOK_URL="https://bitrix.powerhousegym.ru/rest/1/abc123xyz/"
# Create webhook in Bitrix: Applications → Webhooks → Inbound webhook

set -e

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
cd "$SCRIPT_DIR"

export ANDROID_HOME="${ANDROID_HOME:-D:/android-sdk}"

# Check webhook URL
if [ -z "$BITRIX_WEBHOOK_URL" ]; then
    echo "BITRIX_WEBHOOK_URL is not set."
    echo "Create an inbound webhook in Bitrix24 (Applications → Webhooks)"
    echo "Then: export BITRIX_WEBHOOK_URL=\"https://bitrix.powerhousegym.ru/rest/1/your-token/\""
    exit 1
fi

# Read version from build.gradle.kts
VERSION_CODE=$(grep 'versionCode' app/build.gradle.kts | head -1 | grep -o '[0-9]*')
VERSION_NAME=$(grep 'versionName' app/build.gradle.kts | head -1 | grep -o '"[^"]*"' | tr -d '"')

# Server URL
SERVER_URL=$(echo "$BITRIX_WEBHOOK_URL" | grep -o 'https://[^/]*')

# Extract webhook token from URL (last path segment before trailing slash)
WEBHOOK_TOKEN=$(echo "$BITRIX_WEBHOOK_URL" | grep -oP 'rest/\d+/\K[^/]+')
WEBHOOK_USER=$(echo "$BITRIX_WEBHOOK_URL" | grep -oP 'rest/\K\d+')

MANDATORY="false"
if [ "$1" = "--mandatory" ]; then
    MANDATORY="true"
fi

echo "=== ContactSync Deploy ==="
echo "  Version:   $VERSION_NAME ($VERSION_CODE)"
echo "  Server:    $SERVER_URL"
echo "  Webhook:   user=$WEBHOOK_USER"
echo "  Mandatory: $MANDATORY"
echo ""

# Step 1: Build release APK
echo "[1/3] Building release APK..."
./gradlew.bat assembleRelease --no-daemon -q
APK_PATH="app/build/outputs/apk/release/app-release.apk"

if [ ! -f "$APK_PATH" ]; then
    echo "ERROR: APK not found at $APK_PATH"
    exit 1
fi

APK_SIZE=$(ls -lh "$APK_PATH" | awk '{print $5}')
echo "  APK built: $APK_SIZE"

# Step 2: Upload to server
echo "[2/3] Uploading to $SERVER_URL..."
UPLOAD_URL="${SERVER_URL}/local/modules/contact.sync/api/upload_apk.php"

RESPONSE=$(curl -s -X POST "$UPLOAD_URL" \
    -F "apk=@$APK_PATH" \
    -F "version_code=$VERSION_CODE" \
    -F "version_name=$VERSION_NAME" \
    -F "mandatory=$MANDATORY" \
    -F "webhook_user=$WEBHOOK_USER" \
    -F "webhook_token=$WEBHOOK_TOKEN")

echo "  Server response: $RESPONSE"

# Check success
SUCCESS=$(echo "$RESPONSE" | grep -o '"success":true' || echo "")
if [ -z "$SUCCESS" ]; then
    echo "ERROR: Upload failed!"
    exit 1
fi

# Step 3: Verify
echo "[3/3] Verifying..."
VERIFY=$(curl -s "${SERVER_URL}/local/modules/contact.sync/api/version.php")
echo "  Version on server: $VERIFY"

echo ""
echo "=== Deploy complete ==="
echo "  All devices will see the update on next app open."