cd /home/def/outsidethebox/otb-cloud-android || exit 1
set -e

BACKUPDIR="/home/def/backuphere/otb-cloud-android"
mkdir -p "$BACKUPDIR"
mkdir -p /home/def/outsidethebox/apk-drop

echo "===== BACKUP ====="
cp /home/def/outsidethebox/otb-cloud-android/app/build.gradle \
  "$BACKUPDIR/app.build.gradle.$(date +%Y%m%d-%H%M%S).bak"
cp /home/def/outsidethebox/otb-cloud-android/app/src/main/AndroidManifest.xml \
  "$BACKUPDIR/AndroidManifest.xml.$(date +%Y%m%d-%H%M%S).bak"
cp /home/def/outsidethebox/otb-cloud-android/app/src/main/java/top/outsidethebox/otbcloud/MainActivity.kt \
  "$BACKUPDIR/MainActivity.kt.$(date +%Y%m%d-%H%M%S).bak"
cp /home/def/outsidethebox/otb-cloud-android/app/src/main/res/layout/activity_main.xml \
  "$BACKUPDIR/activity_main.xml.$(date +%Y%m%d-%H%M%S).bak"

echo "===== WRITE /home/def/outsidethebox/otb-cloud-android/app/src/main/java/top/outsidethebox/otbcloud/MainActivity.kt ====="
cat > /home/def/outsidethebox/otb-cloud-android/app/src/main/java/top/outsidethebox/otbcloud/MainActivity.kt <<'EOF'
package top.outsidethebox.otbcloud

import android.Manifest
import android.content.Context
import android.content.pm.PackageManager
import android.os.Build
import android.os.Bundle
import android.provider.MediaStore
import android.view.View
import android.widget.ArrayAdapter
import android.widget.ListView
import android.widget.Toast
import androidx.appcompat.app.AppCompatActivity
import androidx.core.app.ActivityCompat
import androidx.core.content.ContextCompat
import org.json.JSONObject
import top.outsidethebox.otbcloud.databinding.ActivityMainBinding
import java.io.BufferedReader
import java.io.DataOutputStream
import java.io.File
import java.io.FileInputStream
import java.io.OutputStreamWriter
import java.net.HttpURLConnection
import java.net.URLEncoder
import java.net.URL
import java.util.UUID
import java.util.concurrent.Executors

class MainActivity : AppCompatActivity() {

    private lateinit var binding: ActivityMainBinding
    private val executor = Executors.newSingleThreadExecutor()
    private val mediaItems = mutableListOf<MediaItem>()
    private lateinit var mediaAdapter: ArrayAdapter<String>

    companion object {
        private const val PREFS_NAME = "otb_cloud_prefs"
        private const val KEY_DEVICE_UUID = "device_uuid"
        private const val KEY_ACTIVATED = "activated"
        private const val KEY_DEVICE_ID = "device_id"
        private const val KEY_DEVICE_NAME = "device_name"
        private const val KEY_DEVICE_LABEL = "device_label"
        private const val KEY_RELATIVE_PATH = "relative_path"
        private const val KEY_TOKEN = "token"

        private const val ACTIVATE_URL = "https://otb-cloud.outsidethebox.top/api/android/activate"
        private const val UPLOAD_URL = "https://otb-cloud.outsidethebox.top/api/android/upload"
        private const val EXISTS_URL = "https://otb-cloud.outsidethebox.top/api/android/file-exists"

        private const val REQ_READ_STORAGE = 2001
        private const val VIDEO_BATCH_SIZE = 5
        private const val IMAGE_BATCH_SIZE = 50
        private const val PAUSE_BETWEEN_BATCHES_MS = 800L
    }

    enum class ScanMode {
        IMAGES,
        VIDEOS,
        BOTH
    }

    data class MediaItem(
        val path: String,
        val displayName: String,
        val sizeBytes: Long,
        val mimeType: String
    )

    private var currentScanMode = ScanMode.BOTH

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        binding = ActivityMainBinding.inflate(layoutInflater)
        setContentView(binding.root)

        mediaAdapter = ArrayAdapter(
            this,
            android.R.layout.simple_list_item_multiple_choice,
            mutableListOf<String>()
        )
        binding.mediaListView.choiceMode = ListView.CHOICE_MODE_MULTIPLE
        binding.mediaListView.adapter = mediaAdapter

        val deviceUuid = getOrCreateDeviceUuid()

        binding.mediaListView.setOnItemClickListener { _, _, _, _ ->
            updateSelectionInfo()
        }

        updateScanButtonLabel()

        binding.scanButton.setOnClickListener {
            cycleScanMode()
        }

        binding.runScanButton.setOnClickListener {
            ensureStoragePermissionAndScanMedia()
        }

        binding.selectAllButton.setOnClickListener {
            for (i in mediaItems.indices) {
                binding.mediaListView.setItemChecked(i, true)
            }
            updateSelectionInfo()
        }

        binding.clearAllButton.setOnClickListener {
            for (i in mediaItems.indices) {
                binding.mediaListView.setItemChecked(i, false)
            }
            updateSelectionInfo()
        }

        binding.uploadSelectedButton.setOnClickListener {
            val selected = getSelectedItems()
            if (selected.isEmpty()) {
                Toast.makeText(this, "No media selected", Toast.LENGTH_SHORT).show()
                return@setOnClickListener
            }
            uploadSelectedMedia(selected)
        }

        binding.resetActivationButton.setOnClickListener {
            resetActivation()
            showActivationSection(deviceUuid)
            Toast.makeText(this, "Activation cleared. Enter a new token.", Toast.LENGTH_LONG).show()
        }

        if (getPrefs().getBoolean(KEY_ACTIVATED, false)) {
            showMediaSection()
        } else {
            showActivationSection(deviceUuid)
        }
    }

    private fun getPrefs() = getSharedPreferences(PREFS_NAME, Context.MODE_PRIVATE)

    private fun resetActivation() {
        val prefs = getPrefs()
        prefs.edit()
            .remove(KEY_ACTIVATED)
            .remove(KEY_DEVICE_ID)
            .remove(KEY_DEVICE_NAME)
            .remove(KEY_DEVICE_LABEL)
            .remove(KEY_RELATIVE_PATH)
            .remove(KEY_TOKEN)
            .apply()

        mediaItems.clear()
        mediaAdapter.clear()
        mediaAdapter.notifyDataSetChanged()
        binding.statusText.text = "Activation cleared"
        updateSelectionInfo()
    }

    private fun showActivationSection(deviceUuid: String) {
        binding.activationSection.visibility = View.VISIBLE
        binding.mediaSection.visibility = View.GONE
        binding.tokenInput.isEnabled = true
        binding.activateButton.isEnabled = true
        binding.activateButton.text = "Activate"
        binding.tokenInput.setText("")
        binding.statusText.text = "Device UUID: $deviceUuid"

        binding.activateButton.setOnClickListener {
            val token = binding.tokenInput.text?.toString()?.trim().orEmpty()
            if (token.isEmpty()) {
                binding.statusText.text = "Token required"
                return@setOnClickListener
            }

            binding.activateButton.isEnabled = false
            binding.statusText.text = "Activating device..."

            val phoneLabel = buildPhoneLabel()

            executor.execute {
                try {
                    val payload = JSONObject().apply {
                        put("token", token)
                        put("device_uuid", deviceUuid)
                        put("phone_label", phoneLabel)
                    }

                    val url = URL(ACTIVATE_URL)
                    val conn = (url.openConnection() as HttpURLConnection).apply {
                        requestMethod = "POST"
                        connectTimeout = 15000
                        readTimeout = 20000
                        doOutput = true
                        setRequestProperty("Content-Type", "application/json")
                        setRequestProperty("Accept", "application/json")
                    }

                    OutputStreamWriter(conn.outputStream, Charsets.UTF_8).use { writer ->
                        writer.write(payload.toString())
                        writer.flush()
                    }

                    val responseCode = conn.responseCode
                    val stream = if (responseCode in 200..299) conn.inputStream else conn.errorStream
                    val responseText = stream?.bufferedReader()?.use(BufferedReader::readText).orEmpty()
                    val json = if (responseText.isNotBlank()) JSONObject(responseText) else JSONObject()

                    runOnUiThread {
                        if (responseCode in 200..299 && json.optBoolean("ok", false)) {
                            val prefs = getPrefs()
                            prefs.edit()
                                .putBoolean(KEY_ACTIVATED, true)
                                .putString(KEY_TOKEN, token)
                                .putInt(KEY_DEVICE_ID, json.optInt("device_id", 0))
                                .putString(KEY_DEVICE_NAME, json.optString("device_name", ""))
                                .putString(KEY_DEVICE_LABEL, json.optString("device_label", ""))
                                .putString(KEY_RELATIVE_PATH, json.optString("relative_path", ""))
                                .apply()

                            Toast.makeText(this, "Activation successful", Toast.LENGTH_LONG).show()
                            showMediaSection()
                        } else {
                            val errorText = json.optString("error", "activation_failed")
                            binding.activateButton.isEnabled = true
                            binding.statusText.text = "Activation failed: $errorText"
                            Toast.makeText(this, "Activation failed: $errorText", Toast.LENGTH_LONG).show()
                        }
                    }

                    conn.disconnect()
                } catch (e: Exception) {
                    runOnUiThread {
                        binding.activateButton.isEnabled = true
                        binding.statusText.text = "Activation error: ${e.message ?: "unknown error"}"
                        Toast.makeText(this, "Activation error", Toast.LENGTH_LONG).show()
                    }
                }
            }
        }
    }

    private fun showMediaSection() {
        val prefs = getPrefs()
        val deviceName = prefs.getString(KEY_DEVICE_NAME, "unknown-device") ?: "unknown-device"
        val relativePath = prefs.getString(KEY_RELATIVE_PATH, "") ?: ""

        binding.activationSection.visibility = View.GONE
        binding.mediaSection.visibility = View.VISIBLE
        binding.deviceInfoText.text = "Activated to $deviceName\n$relativePath"
        binding.statusText.text = "Ready to scan media"
        updateScanButtonLabel()
        updateSelectionInfo()
    }

    private fun cycleScanMode() {
        currentScanMode = when (currentScanMode) {
            ScanMode.IMAGES -> ScanMode.VIDEOS
            ScanMode.VIDEOS -> ScanMode.BOTH
            ScanMode.BOTH -> ScanMode.IMAGES
        }
        updateScanButtonLabel()
    }

    private fun updateScanButtonLabel() {
        binding.scanButton.text = when (currentScanMode) {
            ScanMode.IMAGES -> "Mode: Images"
            ScanMode.VIDEOS -> "Mode: Videos"
            ScanMode.BOTH -> "Mode: Images + Videos"
        }
    }

    private fun ensureStoragePermissionAndScanMedia() {
        val permissions = if (Build.VERSION.SDK_INT >= 33) {
            when (currentScanMode) {
                ScanMode.IMAGES -> arrayOf(Manifest.permission.READ_MEDIA_IMAGES)
                ScanMode.VIDEOS -> arrayOf(Manifest.permission.READ_MEDIA_VIDEO)
                ScanMode.BOTH -> arrayOf(
                    Manifest.permission.READ_MEDIA_IMAGES,
                    Manifest.permission.READ_MEDIA_VIDEO
                )
            }
        } else {
            arrayOf(Manifest.permission.READ_EXTERNAL_STORAGE)
        }

        val granted = permissions.all { permission ->
            ContextCompat.checkSelfPermission(this, permission) == PackageManager.PERMISSION_GRANTED
        }

        if (granted) {
            scanCameraMedia()
        } else {
            ActivityCompat.requestPermissions(this, permissions, REQ_READ_STORAGE)
        }
    }

    private fun scanCameraMedia() {
        executor.execute {
            val results = mutableListOf<MediaItem>()

            fun scanImages() {
                val projection = arrayOf(
                    MediaStore.Images.Media.DATA,
                    MediaStore.Images.Media.DISPLAY_NAME,
                    MediaStore.Images.Media.SIZE,
                    MediaStore.Images.Media.BUCKET_DISPLAY_NAME
                )

                val cursor = contentResolver.query(
                    MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
                    projection,
                    "${MediaStore.Images.Media.BUCKET_DISPLAY_NAME} = ?",
                    arrayOf("Camera"),
                    MediaStore.Images.Media.DATE_ADDED + " DESC"
                )

                cursor?.use {
                    val dataIndex = it.getColumnIndexOrThrow(MediaStore.Images.Media.DATA)
                    val nameIndex = it.getColumnIndexOrThrow(MediaStore.Images.Media.DISPLAY_NAME)
                    val sizeIndex = it.getColumnIndexOrThrow(MediaStore.Images.Media.SIZE)

                    while (it.moveToNext()) {
                        val path = it.getString(dataIndex) ?: continue
                        val name = it.getString(nameIndex) ?: "unknown"
                        val size = it.getLong(sizeIndex)
                        results.add(
                            MediaItem(
                                path = path,
                                displayName = name,
                                sizeBytes = size,
                                mimeType = "image/*"
                            )
                        )
                    }
                }
            }

            fun scanVideos() {
                val projection = arrayOf(
                    MediaStore.Video.Media.DATA,
                    MediaStore.Video.Media.DISPLAY_NAME,
                    MediaStore.Video.Media.SIZE,
                    MediaStore.Video.Media.BUCKET_DISPLAY_NAME
                )

                val cursor = contentResolver.query(
                    MediaStore.Video.Media.EXTERNAL_CONTENT_URI,
                    projection,
                    "${MediaStore.Video.Media.BUCKET_DISPLAY_NAME} = ?",
                    arrayOf("Camera"),
                    MediaStore.Video.Media.DATE_ADDED + " DESC"
                )

                cursor?.use {
                    val dataIndex = it.getColumnIndexOrThrow(MediaStore.Video.Media.DATA)
                    val nameIndex = it.getColumnIndexOrThrow(MediaStore.Video.Media.DISPLAY_NAME)
                    val sizeIndex = it.getColumnIndexOrThrow(MediaStore.Video.Media.SIZE)

                    while (it.moveToNext()) {
                        val path = it.getString(dataIndex) ?: continue
                        val name = it.getString(nameIndex) ?: "unknown"
                        val size = it.getLong(sizeIndex)
                        results.add(
                            MediaItem(
                                path = path,
                                displayName = name,
                                sizeBytes = size,
                                mimeType = "video/mp4"
                            )
                        )
                    }
                }
            }

            when (currentScanMode) {
                ScanMode.IMAGES -> scanImages()
                ScanMode.VIDEOS -> scanVideos()
                ScanMode.BOTH -> {
                    scanImages()
                    scanVideos()
                }
            }

            runOnUiThread {
                mediaItems.clear()
                mediaItems.addAll(results)

                mediaAdapter.clear()
                mediaAdapter.addAll(
                    results.map {
                        val icon = if (it.mimeType.startsWith("video/")) "🎥" else "📷"
                        "$icon ${it.displayName}  (${formatBytes(it.sizeBytes)})"
                    }
                )
                mediaAdapter.notifyDataSetChanged()

                for (i in mediaItems.indices) {
                    binding.mediaListView.setItemChecked(i, false)
                }

                binding.statusText.text = "Scan complete: ${results.size} media file(s) found"
                updateSelectionInfo()

                Toast.makeText(this, "Found ${results.size} media file(s)", Toast.LENGTH_LONG).show()
            }
        }
    }

    private fun batchSizeForSelection(selected: List<MediaItem>): Int {
        val containsVideo = selected.any { it.mimeType.startsWith("video/") }
        return if (containsVideo) VIDEO_BATCH_SIZE else IMAGE_BATCH_SIZE
    }

    private fun uploadSelectedMedia(selected: List<MediaItem>) {
        val prefs = getPrefs()
        val deviceUuid = prefs.getString(KEY_DEVICE_UUID, null)

        if (deviceUuid.isNullOrBlank()) {
            binding.statusText.text = "Missing local device UUID"
            Toast.makeText(this, "Missing device UUID", Toast.LENGTH_LONG).show()
            return
        }

        binding.uploadSelectedButton.isEnabled = false
        binding.scanButton.isEnabled = false
        binding.runScanButton.isEnabled = false
        binding.selectAllButton.isEnabled = false
        binding.clearAllButton.isEnabled = false

        executor.execute {
            var uploaded = 0
            var skipped = 0
            var failed = 0

            val batchSize = batchSizeForSelection(selected)
            val batches = selected.chunked(batchSize)

            for ((batchIndex, batch) in batches.withIndex()) {
                runOnUiThread {
                    binding.statusText.text =
                        "Starting batch ${batchIndex + 1} of ${batches.size} (${batch.size} file(s))"
                }

                for ((itemIndex, item) in batch.withIndex()) {
                    runOnUiThread {
                        binding.statusText.text =
                            "Batch ${batchIndex + 1}/${batches.size} - File ${itemIndex + 1}/${batch.size}: ${item.displayName}"
                    }

                    if (serverFileExists(deviceUuid, item)) {
                        skipped += 1
                        runOnUiThread {
                            binding.statusText.text =
                                "Batch ${batchIndex + 1}/${batches.size} - Skipping existing: ${item.displayName}"
                        }
                        continue
                    }

                    val ok = uploadSingleFile(deviceUuid, item)
                    if (ok) {
                        uploaded += 1
                    } else {
                        failed += 1
                    }
                }

                if (batchIndex < batches.lastIndex) {
                    runOnUiThread {
                        binding.statusText.text =
                            "Completed batch ${batchIndex + 1}/${batches.size}. Pausing before next batch..."
                    }
                    try {
                        Thread.sleep(PAUSE_BETWEEN_BATCHES_MS)
                    } catch (_: Exception) {
                    }
                }
            }

            runOnUiThread {
                binding.uploadSelectedButton.isEnabled = true
                binding.scanButton.isEnabled = true
                binding.runScanButton.isEnabled = true
                binding.selectAllButton.isEnabled = true
                binding.clearAllButton.isEnabled = true
                binding.statusText.text = "Upload complete: $uploaded uploaded, $skipped skipped, $failed failed"
                Toast.makeText(
                    this,
                    "Upload complete: $uploaded uploaded, $skipped skipped, $failed failed",
                    Toast.LENGTH_LONG
                ).show()
            }
        }
    }

    private fun serverFileExists(deviceUuid: String, item: MediaItem): Boolean {
        return try {
            val url = URL(
                EXISTS_URL +
                    "?device_uuid=" + URLEncoder.encode(deviceUuid, "UTF-8") +
                    "&original_filename=" + URLEncoder.encode(item.displayName, "UTF-8") +
                    "&size_bytes=" + item.sizeBytes
            )

            val conn = (url.openConnection() as HttpURLConnection).apply {
                requestMethod = "GET"
                connectTimeout = 15000
                readTimeout = 20000
                setRequestProperty("Accept", "application/json")
            }

            val responseCode = conn.responseCode
            val stream = if (responseCode in 200..299) conn.inputStream else conn.errorStream
            val responseText = stream?.bufferedReader()?.use(BufferedReader::readText).orEmpty()
            conn.disconnect()

            if (responseCode !in 200..299) return false
            val json = if (responseText.isNotBlank()) JSONObject(responseText) else JSONObject()
            json.optBoolean("exists", false)
        } catch (_: Exception) {
            false
        }
    }

    private fun uploadSingleFile(deviceUuid: String, item: MediaItem): Boolean {
        return try {
            val boundary = "----OTBCloudBoundary${System.currentTimeMillis()}"
            val file = File(item.path)
            if (!file.exists()) return false

            val url = URL(UPLOAD_URL)
            val conn = (url.openConnection() as HttpURLConnection).apply {
                requestMethod = "POST"
                connectTimeout = 30000
                readTimeout = 60000
                doOutput = true
                setRequestProperty("Content-Type", "multipart/form-data; boundary=$boundary")
                setRequestProperty("Accept", "application/json")
            }

            val output = DataOutputStream(conn.outputStream)

            fun writeFormField(name: String, value: String) {
                output.writeBytes("--$boundary\r\n")
                output.writeBytes("Content-Disposition: form-data; name=\"$name\"\r\n\r\n")
                output.writeBytes(value)
                output.writeBytes("\r\n")
            }

            writeFormField("device_uuid", deviceUuid)

            output.writeBytes("--$boundary\r\n")
            output.writeBytes("Content-Disposition: form-data; name=\"files\"; filename=\"${file.name}\"\r\n")
            output.writeBytes("Content-Type: ${item.mimeType}\r\n\r\n")

            FileInputStream(file).use { input ->
                val buffer = ByteArray(8192)
                while (true) {
                    val read = input.read(buffer)
                    if (read == -1) break
                    output.write(buffer, 0, read)
                }
            }

            output.writeBytes("\r\n")
            output.writeBytes("--$boundary--\r\n")
            output.flush()
            output.close()

            val responseCode = conn.responseCode
            val stream = if (responseCode in 200..299) conn.inputStream else conn.errorStream
            val responseText = stream?.bufferedReader()?.use(BufferedReader::readText).orEmpty()

            conn.disconnect()

            if (responseCode !in 200..299) return false
            val json = if (responseText.isNotBlank()) JSONObject(responseText) else JSONObject()
            json.optBoolean("ok", false)
        } catch (_: Exception) {
            false
        }
    }

    private fun getSelectedItems(): List<MediaItem> {
        val selected = mutableListOf<MediaItem>()
        for (i in mediaItems.indices) {
            if (binding.mediaListView.isItemChecked(i)) {
                selected.add(mediaItems[i])
            }
        }
        return selected
    }

    private fun updateSelectionInfo() {
        val selectedCount = getSelectedItems().size
        val totalCount = mediaItems.size
        binding.selectionInfoText.text = "Selected $selectedCount of $totalCount media file(s)"
    }

    private fun getOrCreateDeviceUuid(): String {
        val prefs = getPrefs()
        val existing = prefs.getString(KEY_DEVICE_UUID, null)
        if (!existing.isNullOrBlank()) return existing

        val newUuid = UUID.randomUUID().toString()
        prefs.edit().putString(KEY_DEVICE_UUID, newUuid).apply()
        return newUuid
    }

    private fun buildPhoneLabel(): String {
        val manufacturer = Build.MANUFACTURER ?: "Android"
        val model = Build.MODEL ?: "Device"
        return "$manufacturer $model".trim()
    }

    private fun formatBytes(bytes: Long): String {
        if (bytes < 1024) return "$bytes B"
        val kb = bytes / 1024.0
        if (kb < 1024) return String.format("%.1f KB", kb)
        val mb = kb / 1024.0
        if (mb < 1024) return String.format("%.1f MB", mb)
        val gb = mb / 1024.0
        return String.format("%.2f GB", gb)
    }

    override fun onRequestPermissionsResult(
        requestCode: Int,
        permissions: Array<out String>,
        grantResults: IntArray
    ) {
        super.onRequestPermissionsResult(requestCode, permissions, grantResults)

        if (requestCode == REQ_READ_STORAGE) {
            val granted = grantResults.isNotEmpty() && grantResults.all { it == PackageManager.PERMISSION_GRANTED }
            if (granted) {
                scanCameraMedia()
            } else {
                binding.statusText.text = "Storage permission denied"
                Toast.makeText(this, "Storage permission is required to scan media", Toast.LENGTH_LONG).show()
            }
        }
    }
}
EOF

echo "===== UPDATE /home/def/outsidethebox/otb-cloud-android/app/build.gradle ====="
python3 - << 'PY'
from pathlib import Path
import re

p = Path("/home/def/outsidethebox/otb-cloud-android/app/build.gradle")
text = p.read_text()
text = re.sub(r'versionCode\s+\d+', 'versionCode 21', text)
text = re.sub(r'versionName\s+"[^"]+"', 'versionName "0.2.1"', text)
p.write_text(text)
print("build.gradle updated")
PY

echo "===== UPDATE /home/def/outsidethebox/otb-cloud-android/app/src/main/AndroidManifest.xml ====="
python3 - << 'PY'
from pathlib import Path

p = Path("/home/def/outsidethebox/otb-cloud-android/app/src/main/AndroidManifest.xml")
text = p.read_text()
text = text.replace('android:label="OTB Cloud v0.2.0"', 'android:label="OTB Cloud v0.2.1"')
text = text.replace('android:label="OTB Cloud v0.1.9"', 'android:label="OTB Cloud v0.2.1"')
text = text.replace('android:label="OTB Cloud v0.1.8"', 'android:label="OTB Cloud v0.2.1"')
p.write_text(text)
print("AndroidManifest.xml updated")
PY

echo "===== UPDATE /home/def/outsidethebox/otb-cloud-android/app/src/main/res/layout/activity_main.xml ====="
python3 - << 'PY'
from pathlib import Path

p = Path("/home/def/outsidethebox/otb-cloud-android/app/src/main/res/layout/activity_main.xml")
text = p.read_text()
text = text.replace('OTB Cloud v0.2.0', 'OTB Cloud v0.2.1')
text = text.replace('OTB Cloud v0.1.9', 'OTB Cloud v0.2.1')
text = text.replace('OTB Cloud v0.1.8', 'OTB Cloud v0.2.1')
text = text.replace('Android Backup Client v0.2.0', 'Android Backup Client v0.2.1')
text = text.replace('Android Backup Client v0.1.9', 'Android Backup Client v0.2.1')
text = text.replace('Android Backup Client v0.1.8', 'Android Backup Client v0.2.1')
p.write_text(text)
print("activity_main.xml updated")
PY

echo "===== VERIFY SOURCE ====="
grep -Rn --exclude-dir=.gradle --exclude-dir=build --exclude="*.bak*" "0.2.1\|0.2.0\|0.1.9\|0.1.8" /home/def/outsidethebox/otb-cloud-android/app /home/def/outsidethebox/otb-cloud-android/app/build.gradle || true

echo "===== BUILD ====="
cd /home/def/outsidethebox/otb-cloud-android || exit 1
./gradlew clean assembleDebug --no-daemon

echo "===== COPY APK ====="
cp /home/def/outsidethebox/otb-cloud-android/app/build/outputs/apk/debug/app-debug.apk \
   /home/def/outsidethebox/apk-drop/otb-cloud-v0.2.1.apk

echo "===== VERIFY APK VERSION ====="
aapt dump badging /home/def/outsidethebox/otb-cloud-android/app/build/outputs/apk/debug/app-debug.apk 2>/dev/null | grep version || true

echo "===== FINAL APK ====="
ls -lh /home/def/outsidethebox/apk-drop/otb-cloud-v0.2.1.apk