Add updateJson to Magisk module props

Reviewed-on: PeterCxy/OpenEUICC#213
Co-authored-by: septs <github@septs.pw>
Co-committed-by: septs <github@septs.pw>

.forgejo/workflows/build-debug.yml

@@ -33,14 +33,23 @@ jobs:
         uses: https://gitea.angry.im/actions/setup-android@v3
 
       - name: Build Debug APKs
-        run: ./gradlew --no-daemon assembleDebug
+        run: ./gradlew --no-daemon assembleDebug :app:assembleDebugMagiskModuleDir
 
       - name: Copy Artifacts
-        run: find . -name 'app*-debug.apk' -exec cp {} . \;
+        run: |
+          find . -name 'app*-debug.apk' -exec cp {} . \;
+          cp -r app/build/magisk/debug ./magisk-debug
 
-      - name: Upload Artifacts
+      - name: Upload APK Artifacts
         uses: https://gitea.angry.im/actions/upload-artifact@v3
         with:
           name: Debug APKs
           compression-level: 0
           path: app*-debug.apk
+
+      - name: Upload Magisk Artifacts
+        uses: https://gitea.angry.im/actions/upload-artifact@v3
+        with:
+          name: magisk-debug
+          compression-level: 0
+          path: magisk-debug

.idea/.gitignore

@@ -2,7 +2,7 @@
 /caches
 /libraries
 /assetWizardSettings.xml
-/deploymentTargetDropDown.xml
+/deploymentTarget*.xml
 /gradle.xml
 /misc.xml
 /modules.xml

.idea/deploymentTargetSelector.xml

@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="deploymentTargetSelector">
-    <selectionStates>
-      <SelectionState runConfigName="app-unpriv">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="app">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="app-unpriv.androidTest">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="app-unpriv.main">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="app-unpriv.unitTest">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="app.unitTest">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="app.androidTest">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="app.main">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="workspace.OpenEUICC.app-unpriv">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-      <SelectionState runConfigName="workspace.OpenEUICC.app">
-        <option name="selectionMode" value="DROPDOWN" />
-      </SelectionState>
-    </selectionStates>
-  </component>
-</project>

app-common/src/main/java/im/angry/openeuicc/core/DefaultEuiccChannelFactory.kt

@@ -21,7 +21,7 @@ open class DefaultEuiccChannelFactory(protected val context: Context) : EuiccCha
     override suspend fun tryOpenEuiccChannel(
         port: UiccPortInfoCompat,
         isdrAid: ByteArray
-    ): EuiccChannel? {
+    ): EuiccChannel? = try {
         if (port.portIndex != 0) {
             Log.w(
                 DefaultEuiccChannelManager.TAG,
@@ -35,58 +35,52 @@ open class DefaultEuiccChannelFactory(protected val context: Context) : EuiccCha
             DefaultEuiccChannelManager.TAG,
             "Trying OMAPI for physical slot ${port.card.physicalSlotIndex}"
         )
-        try {
+        EuiccChannelImpl(
-            return EuiccChannelImpl(
+            context.getString(R.string.channel_type_omapi),
-                context.getString(R.string.channel_type_omapi),
+            port,
+            intrinsicChannelName = null,
+            OmapiApduInterface(
+                seService!!,
                 port,
-                intrinsicChannelName = null,
+                context.preferenceRepository.verboseLoggingFlow
-                OmapiApduInterface(
+            ),
-                    seService!!,
+            isdrAid,
-                    port,
+            context.preferenceRepository.verboseLoggingFlow,
-                    context.preferenceRepository.verboseLoggingFlow
+            context.preferenceRepository.ignoreTLSCertificateFlow,
-                ),
+            context.preferenceRepository.es10xMssFlow,
-                isdrAid,
+        )
-                context.preferenceRepository.verboseLoggingFlow,
+    } catch (_: IllegalArgumentException) {
-                context.preferenceRepository.ignoreTLSCertificateFlow,
+        // Failed
-            ).also {
+        Log.w(
-                Log.i(DefaultEuiccChannelManager.TAG, "Is OMAPI channel, setting MSS to 60")
+            DefaultEuiccChannelManager.TAG,
-                it.lpa.setEs10xMss(60)
+            "OMAPI APDU interface unavailable for physical slot ${port.card.physicalSlotIndex} with ISD-R AID: ${isdrAid.encodeHex()}."
-            }
+        )
-        } catch (_: IllegalArgumentException) {
+        null
-            // Failed
-            Log.w(
-                DefaultEuiccChannelManager.TAG,
-                "OMAPI APDU interface unavailable for physical slot ${port.card.physicalSlotIndex} with ISD-R AID: ${isdrAid.encodeHex()}."
-            )
-        }
-
-        return null
     }
 
     override fun tryOpenUsbEuiccChannel(
         ccidCtx: UsbCcidContext,
         isdrAid: ByteArray
-    ): EuiccChannel? {
+    ): EuiccChannel? = try {
-        try {
+        EuiccChannelImpl(
-            return EuiccChannelImpl(
+            context.getString(R.string.channel_type_usb),
-                context.getString(R.string.channel_type_usb),
+            FakeUiccPortInfoCompat(FakeUiccCardInfoCompat(EuiccChannelManager.USB_CHANNEL_ID)),
-                FakeUiccPortInfoCompat(FakeUiccCardInfoCompat(EuiccChannelManager.USB_CHANNEL_ID)),
+            intrinsicChannelName = ccidCtx.productName,
-                intrinsicChannelName = ccidCtx.productName,
+            UsbApduInterface(
-                UsbApduInterface(
+                ccidCtx
-                    ccidCtx
+            ),
-                ),
+            isdrAid,
-                isdrAid,
+            context.preferenceRepository.verboseLoggingFlow,
-                context.preferenceRepository.verboseLoggingFlow,
+            context.preferenceRepository.ignoreTLSCertificateFlow,
-                context.preferenceRepository.ignoreTLSCertificateFlow,
+            context.preferenceRepository.es10xMssFlow,
-            )
+        )
-        } catch (_: IllegalArgumentException) {
+    } catch (_: IllegalArgumentException) {
-            // Failed
+        // Failed
-            Log.w(
+        Log.w(
-                DefaultEuiccChannelManager.TAG,
+            DefaultEuiccChannelManager.TAG,
-                "USB APDU interface unavailable for ISD-R AID: ${isdrAid.encodeHex()}."
+            "USB APDU interface unavailable for ISD-R AID: ${isdrAid.encodeHex()}."
-            )
+        )
-        }
+        null
-        return null
     }
 
     override fun cleanup() {

app-common/src/main/java/im/angry/openeuicc/core/EuiccChannelImpl.kt

@@ -1,8 +1,9 @@
 package im.angry.openeuicc.core
 
 import im.angry.openeuicc.util.UiccPortInfoCompat
-import im.angry.openeuicc.util.decodeHex
 import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.runBlocking
 import net.typeblog.lpac_jni.ApduInterface
 import net.typeblog.lpac_jni.LocalProfileAssistant
 import net.typeblog.lpac_jni.impl.HttpInterfaceImpl
@@ -15,7 +16,8 @@ class EuiccChannelImpl(
     override val apduInterface: ApduInterface,
     override val isdrAid: ByteArray,
     verboseLoggingFlow: Flow<Boolean>,
-    ignoreTLSCertificateFlow: Flow<Boolean>
+    ignoreTLSCertificateFlow: Flow<Boolean>,
+    es10xMssFlow: Flow<Int>,
 ) : EuiccChannel {
     override val slotId = port.card.physicalSlotIndex
     override val logicalSlotId = port.logicalSlotIndex
@@ -25,8 +27,10 @@ class EuiccChannelImpl(
         LocalProfileAssistantImpl(
             isdrAid,
             apduInterface,
-            HttpInterfaceImpl(verboseLoggingFlow, ignoreTLSCertificateFlow)
+            HttpInterfaceImpl(verboseLoggingFlow, ignoreTLSCertificateFlow),
-        )
+        ).also {
+            it.setEs10xMss(runBlocking { es10xMssFlow.first().toByte() })
+        }
 
     override val atr: ByteArray?
         get() = (apduInterface as? ApduInterfaceAtrProvider)?.atr

app-common/src/main/java/im/angry/openeuicc/ui/SettingsFragment.kt

@@ -8,6 +8,7 @@ import android.provider.Settings
 import android.widget.Toast
 import androidx.lifecycle.lifecycleScope
 import androidx.preference.CheckBoxPreference
+import androidx.preference.ListPreference
 import androidx.preference.Preference
 import androidx.preference.PreferenceCategory
 import androidx.preference.PreferenceFragmentCompat
@@ -16,7 +17,6 @@ import im.angry.openeuicc.util.*
 import kotlinx.coroutines.flow.collect
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.launch
-import kotlinx.coroutines.runBlocking
 
 open class SettingsFragment: PreferenceFragmentCompat() {
     private lateinit var developerPref: PreferenceCategory
@@ -34,7 +34,7 @@ open class SettingsFragment: PreferenceFragmentCompat() {
         // Show / hide developer preference based on whether it is enabled
         lifecycleScope.launch {
             preferenceRepository.developerOptionsEnabledFlow
-                .onEach { developerPref.isVisible = it }
+                .onEach(developerPref::setVisible)
                 .collect()
         }
 
@@ -84,6 +84,9 @@ open class SettingsFragment: PreferenceFragmentCompat() {
         requirePreference<CheckBoxPreference>("pref_developer_euicc_memory_reset")
             .bindBooleanFlow(preferenceRepository.euiccMemoryResetFlow)
 
+        requirePreference<ListPreference>("pref_developer_es10x_mss")
+            .bindIntFlow(preferenceRepository.es10xMssFlow, 63)
+
         requirePreference<Preference>("pref_developer_isdr_aid_list").apply {
             intent = Intent(requireContext(), IsdrAidListActivity::class.java)
         }
@@ -100,51 +103,53 @@ open class SettingsFragment: PreferenceFragmentCompat() {
     @Suppress("UNUSED_PARAMETER")
     private fun onAppVersionClicked(pref: Preference): Boolean {
         if (developerPref.isVisible) return false
+
         val now = System.currentTimeMillis()
-        if (now - lastClickTimestamp >= 1000) {
+        numClicks = if (now - lastClickTimestamp >= 1000) 1 else numClicks + 1
-            numClicks = 1
-        } else {
-            numClicks++
-        }
         lastClickTimestamp = now
 
-        if (numClicks == 7) {
+        lifecycleScope.launch {
-            lifecycleScope.launch {
+            preferenceRepository.developerOptionsEnabledFlow.updatePreference(numClicks >= 7)
-                preferenceRepository.developerOptionsEnabledFlow.updatePreference(true)
-
-                lastToast?.cancel()
-                Toast.makeText(
-                    requireContext(),
-                    R.string.developer_options_enabled,
-                    Toast.LENGTH_SHORT
-                ).show()
-            }
-        } else if (numClicks > 1) {
-            lastToast?.cancel()
-            lastToast = Toast.makeText(
-                requireContext(),
-                getString(R.string.developer_options_steps, 7 - numClicks),
-                Toast.LENGTH_SHORT
-            )
-            lastToast!!.show()
         }
 
+        val toastText = when {
+            numClicks == 7 -> getString(R.string.developer_options_enabled)
+            numClicks > 1 -> getString(R.string.developer_options_steps, 7 - numClicks)
+            else -> return true
+        }
+
+        lastToast?.cancel()
+        lastToast = Toast.makeText(requireContext(), toastText, Toast.LENGTH_SHORT)
+        lastToast!!.show()
         return true
     }
 
     protected fun CheckBoxPreference.bindBooleanFlow(flow: PreferenceFlowWrapper<Boolean>) {
         lifecycleScope.launch {
-            flow.collect { isChecked = it }
+            flow.collect(::setChecked)
         }
 
         setOnPreferenceChangeListener { _, newValue ->
-            runBlocking {
+            lifecycleScope.launch {
                 flow.updatePreference(newValue as Boolean)
             }
             true
         }
     }
 
+    private fun ListPreference.bindIntFlow(flow: PreferenceFlowWrapper<Int>, defaultValue: Int) {
+        lifecycleScope.launch {
+            flow.collect { value = it.toString() }
+        }
+
+        setOnPreferenceChangeListener { _, newValue ->
+            lifecycleScope.launch {
+                flow.updatePreference((newValue as String).toIntOrNull() ?: defaultValue)
+            }
+            true
+        }
+    }
+
     protected fun mergePreferenceOverlay(overlayKey: String, targetKey: String) {
         val overlayCat = requirePreference<PreferenceCategory>(overlayKey)
         val targetCat = requirePreference<PreferenceCategory>(targetKey)

app-common/src/main/java/im/angry/openeuicc/util/PreferenceUtils.kt

@@ -5,6 +5,7 @@ import androidx.datastore.core.DataStore
 import androidx.datastore.preferences.core.Preferences
 import androidx.datastore.preferences.core.booleanPreferencesKey
 import androidx.datastore.preferences.core.edit
+import androidx.datastore.preferences.core.intPreferencesKey
 import androidx.datastore.preferences.core.stringPreferencesKey
 import androidx.datastore.preferences.preferencesDataStore
 import androidx.fragment.app.Fragment
@@ -38,6 +39,7 @@ internal object PreferenceKeys {
     val IGNORE_TLS_CERTIFICATE = booleanPreferencesKey("ignore_tls_certificate")
     val EUICC_MEMORY_RESET = booleanPreferencesKey("euicc_memory_reset")
     val ISDR_AID_LIST = stringPreferencesKey("isdr_aid_list")
+    val ES10X_MSS = intPreferencesKey("es10x_mss")
 }
 
 const val EUICC_DEFAULT_ISDR_AID = "A0000005591010FFFFFFFF8900000100"
@@ -89,6 +91,7 @@ open class PreferenceRepository(private val context: Context) {
         PreferenceConstants.DEFAULT_AID_LIST,
         { Base64.getEncoder().encodeToString(it.encodeToByteArray()) },
         { Base64.getDecoder().decode(it).decodeToString() })
+    val es10xMssFlow = bindFlow(PreferenceKeys.ES10X_MSS, 63)
 
     protected fun <T> bindFlow(
         key: Preferences.Key<T>,

app-common/src/main/res/values/strings.xml

@@ -200,6 +200,16 @@
     <string name="pref_developer_ignore_tls_certificate_desc">Accept any TLS certificate used by the RSP server</string>
     <string name="pref_developer_euicc_memory_reset">Allow erasing eUICC</string>
     <string name="pref_developer_euicc_memory_reset_desc">This is a dangerous operation and hidden by default. As an alternative, you can delete all profiles manually.</string>
+    <string name="pref_developer_es10x_mss">ES10x MSS</string>
+    <string name="pref_developer_es10x_mss_desc">Global ES10x MSS</string>
+    <string-array name="pref_developer_es10x_entry_keys">
+        <item>High Speed</item>
+        <item>Compatibility Mode</item>
+    </string-array>
+    <string-array name="pref_developer_es10x_entry_values" translatable="false">
+        <item>255</item>
+        <item>63</item>
+    </string-array>
     <string name="pref_developer_isdr_aid_list">Customize ISD-R AID list</string>
     <string name="pref_developer_isdr_aid_list_desc">Some brands of removable eUICCs may use their own non-standard ISD-R AID, rendering them inaccessible to third-party apps. We can attempt to use non-standard AIDs added in this list, but there is no guarantee that they will work.</string>
     <string name="pref_info">Info</string>

app-common/src/main/res/xml/pref_settings.xml

@@ -81,6 +81,14 @@
             app:summary="@string/pref_developer_euicc_memory_reset_desc"
             app:title="@string/pref_developer_euicc_memory_reset" />
 
+        <ListPreference
+            app:iconSpaceReserved="false"
+            app:key="pref_developer_es10x_mss"
+            app:summary="@string/pref_developer_es10x_mss_desc"
+            app:title="@string/pref_developer_es10x_mss"
+            app:entries="@array/pref_developer_es10x_entry_keys"
+            app:entryValues="@array/pref_developer_es10x_entry_values" />
+
         <Preference
             app:iconSpaceReserved="false"
             app:key="pref_developer_isdr_aid_list"

app/build.gradle.kts

@@ -1,3 +1,4 @@
+import com.android.build.gradle.internal.api.ApkVariantOutputImpl
 import im.angry.openeuicc.build.*
 
 plugins {
@@ -49,3 +50,62 @@ dependencies {
     androidTestImplementation("androidx.test.ext:junit:1.1.5")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
 }
+
+val modulePropsTemplate = mutableMapOf(
+    "id" to android.defaultConfig.applicationId!!,
+    "name" to "OpenEUICC",
+    "version" to android.defaultConfig.versionName!!,
+    "versionCode" to "${android.defaultConfig.versionCode}",
+    "author" to "OpenEUICC authors",
+    "description" to "OpenEUICC is an open-source app that provides system-level eSIM integration."
+)
+
+val moduleCustomizeScript = project.file("magisk/customize.sh").readText()
+    .replace("{APK_NAME}", "OpenEUICC")
+    .replace("{PKG_NAME}", android.defaultConfig.applicationId!!)
+
+val moduleUninstallScript = project.file("magisk/uninstall.sh").readText()
+    .replace("{PKG_NAME}", android.defaultConfig.applicationId!!)
+
+tasks.register<MagiskModuleDirTask>("assembleDebugMagiskModuleDir") {
+    variant = "debug"
+    appName = "OpenEUICC"
+    permsFile = project.rootProject.file("privapp_whitelist_im.angry.openeuicc.xml")
+    moduleInstaller = project.file("magisk/module_installer.sh")
+    moduleCustomizeScriptText = moduleCustomizeScript
+    moduleUninstallScriptText = moduleUninstallScript
+    moduleProp = modulePropsTemplate.let {
+        it["description"] = "(debug build) ${it["description"]}"
+        it["versionCode"] = "${(android.applicationVariants.find { it.name == "debug" }!!.outputs.first() as ApkVariantOutputImpl).versionCodeOverride}"
+        it["updateJson"] = "https://openeuicc.com/magisk/magisk-debug.json"
+        it
+    }
+    dependsOn("assembleDebug")
+}
+
+tasks.register<Zip>("assembleDebugMagiskModule") {
+    dependsOn("assembleDebugMagiskModuleDir")
+    from((tasks.getByName("assembleDebugMagiskModuleDir") as MagiskModuleDirTask).outputDir)
+    archiveFileName = "magisk-debug.zip"
+    destinationDirectory = project.layout.buildDirectory.dir("magisk")
+    entryCompression = ZipEntryCompression.STORED
+}
+
+tasks.register<MagiskModuleDirTask>("assembleReleaseMagiskModuleDir") {
+    variant = "release"
+    appName = "OpenEUICC"
+    permsFile = project.rootProject.file("privapp_whitelist_im.angry.openeuicc.xml")
+    moduleInstaller = project.file("magisk/module_installer.sh")
+    moduleCustomizeScriptText = moduleCustomizeScript
+    moduleUninstallScriptText = moduleUninstallScript
+    moduleProp = modulePropsTemplate
+    dependsOn("assembleRelease")
+}
+
+tasks.register<Zip>("assembleReleaseMagiskModule") {
+    dependsOn("assembleReleaseMagiskModuleDir")
+    from((tasks.getByName("assembleReleaseMagiskModuleDir") as MagiskModuleDirTask).outputDir)
+    archiveFileName = "magisk-release.zip"
+    destinationDirectory = project.layout.buildDirectory.dir("magisk")
+    entryCompression = ZipEntryCompression.STORED
+}

app/magisk/customize.sh

@@ -0,0 +1,9 @@
+TMP_FILE="$TMPDIR/{APK_NAME}"
+
+chmod u+x "$MODPATH/uninstall.sh"
+cp "$MODPATH/system/system_ext/{APK_NAME}/{APK_NAME}.apk" "$TMP_FILE"
+
+pm install -r "$TMP_FILE"
+rm -f "$TMP_FILE"
+
+pm grant "{PKG_NAME}" android.permission.READ_PHONE_STATE

app/magisk/module_installer.sh

@@ -0,0 +1,33 @@
+#!/sbin/sh
+
+#################
+# Initialization
+#################
+
+umask 022
+
+# echo before loading util_functions
+ui_print() { echo "$1"; }
+
+require_new_magisk() {
+  ui_print "*******************************"
+  ui_print " Please install Magisk v20.4+! "
+  ui_print "*******************************"
+  exit 1
+}
+
+#########################
+# Load util_functions.sh
+#########################
+
+OUTFD=$2
+ZIPFILE=$3
+
+mount /data 2>/dev/null
+
+[ -f /data/adb/magisk/util_functions.sh ] || require_new_magisk
+. /data/adb/magisk/util_functions.sh
+[ $MAGISK_VER_CODE -lt 20400 ] && require_new_magisk
+
+install_module
+exit 0

app/magisk/uninstall.sh

@@ -0,0 +1 @@
+pm uninstall "{PKG_NAME}"

app/src/main/java/im/angry/openeuicc/core/PrivilegedEuiccChannelFactory.kt

@@ -42,6 +42,7 @@ class PrivilegedEuiccChannelFactory(context: Context) : DefaultEuiccChannelFacto
                     isdrAid,
                     context.preferenceRepository.verboseLoggingFlow,
                     context.preferenceRepository.ignoreTLSCertificateFlow,
+                    context.preferenceRepository.es10xMssFlow,
                 )
             } catch (_: IllegalArgumentException) {
                 // Failed

buildSrc/src/main/kotlin/im/angry/openeuicc/build/Magisk.kt

@@ -0,0 +1,74 @@
+package im.angry.openeuicc.build
+
+import org.gradle.api.DefaultTask
+import org.gradle.api.provider.MapProperty
+import org.gradle.api.provider.Property
+import org.gradle.api.tasks.Input
+import org.gradle.api.tasks.InputDirectory
+import org.gradle.api.tasks.InputFile
+import org.gradle.api.tasks.OutputDirectory
+import org.gradle.api.tasks.TaskAction
+import java.io.File
+
+abstract class MagiskModuleDirTask : DefaultTask() {
+    @get:Input
+    abstract val variant : Property<String>
+
+    @get:Input
+    abstract val appName : Property<String>
+
+    @get:InputFile
+    abstract val permsFile : Property<File>
+
+    @get:InputFile
+    abstract val moduleInstaller : Property<File>
+
+    @get:Input
+    abstract val moduleCustomizeScriptText : Property<String>
+
+    @get:Input
+    abstract val moduleUninstallScriptText : Property<String>
+
+    @get:Input
+    abstract val moduleProp : MapProperty<String, String>
+
+    @InputDirectory
+    val inputDir = variant.map { project.layout.buildDirectory.dir("outputs/apk/${it}") }
+
+    @OutputDirectory
+    val outputDir = variant.map { project.layout.buildDirectory.dir("magisk/${it}") }
+
+    @TaskAction
+    fun build() {
+        val dir = outputDir.get().get()
+        project.mkdir(dir)
+        val systemExtDir = dir.dir("system/system_ext")
+        val permDir = dir.dir("system/system_ext/etc/permissions")
+        val appDir = systemExtDir.dir("priv-app/${appName.get()}")
+        val metaInfDir = dir.dir("META-INF/com/google/android")
+        project.mkdir(systemExtDir)
+        project.mkdir(metaInfDir)
+        project.mkdir(appDir)
+        project.mkdir(permDir)
+        project.copy {
+            into(appDir)
+            from(inputDir) {
+                include("app-${variant.get()}.apk")
+                rename("app-${variant.get()}.apk", "${appName.get()}.apk")
+            }
+        }
+        project.copy {
+            from(permsFile)
+            into(permDir)
+        }
+        project.copy {
+            from(moduleInstaller)
+            into(metaInfDir)
+            rename(".*", "update-binary")
+        }
+        dir.file("customize.sh").asFile.writeText(moduleCustomizeScriptText.get())
+        dir.file("uninstall.sh").asFile.writeText(moduleUninstallScriptText.get())
+        metaInfDir.file("updater-script").asFile.writeText("# MAGISK")
+        dir.file("module.prop").asFile.writeText(moduleProp.get().map { (k, v) -> "$k=$v" }.joinToString("\n"))
+    }
+}